JP3015060U - lighting equipment - Google Patents

Abstract

(57) [Abstract] [Purpose] It is possible to easily hold the lighting cover in the open state with one hand, and to easily replace the lighting lamp etc. provided in the lighting cover. In comparison, it is another object of the present invention to provide a lighting device that allows easy replacement of the lighting lamps in the lighting cover and cleaning. [Structure] A main body member to which an illuminating lamp can be attached / detached, an illuminating cover for covering the illuminating lamp provided on the main body member, a receiving member having an elongated hole, and a connecting pin for allowing movement of the elongated hole The suspending tool is hinge-joined to the receiving tool, and a hooking piece or the like that can detachably hook the main body member to the lighting cover.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a lighting device such as an island decoration that can be used to individually illuminate various playground equipment installed in a playground, and particularly to illuminate a pachinko machine from above.

[0002]

[Prior art]

 As a popular entertainment facility in Japan, pachinko parlors are always open in front of train stations, from large cities to cities in various places and Tamachi. In this pachinko parlor, lighting equipment for illuminating the surface of the pachinko parlor is installed above the pachinko parlors installed in the store.

Conventionally, as this lighting fixture, there have been those disclosed in Japanese Utility Model Publication No. 2-32882 and Japanese Utility Model Publication No. 2-31692. In the luminaire disclosed in Japanese Utility Model Laid-Open No. 2-3882, a lighting cover a in which a fluorescent lamp (not shown) is installed is hinge-joined to a rear support b provided in a pachinko conveying path, as shown in FIG. When replacing the fluorescent lamp or cleaning the inside of the lighting cover a, the lighting cover a can be opened upward as shown in the drawing. When the illumination cover a is opened, it can be supported by a support plate d hinged to the vertical column c so that it does not have to be held by hand.

Further, in the lighting device disclosed in Japanese Utility Model Publication No. 2-31692, as shown in FIG. 10, the upper rear end f of the lighting cover a in which the fluorescent lamp e is installed is provided at the rear portion provided in the pachinko conveying path. When the fluorescent lamp e is hinged to the support b and the fluorescent lamp e is replaced or the inside of the lighting cover a is cleaned, the lighting cover a is opened upward as shown in the figure, and the opened lighting cover a is held by the holding means g. After supporting the louver h, the louver h provided at the lower opening of the illuminating cover a can be removed to clean the inside of the illuminating cover a.

[0005]

However, in the former lighting device (actual Kaihei No. 2-3882) as described above, when the lighting cover a is opened, the lighting device is provided along the pachinko conveying path and is located on the rear support b side. The support plate d housed in the above was rotated and moved in the front direction of the rear support b to be taken out, and the illumination cover a had to be placed and supported on the support plate d. Therefore, in order to perform this series of operations, the lighting cover a that is opened must be held with one hand, and the support plate d must be operated with the other hand. Sometimes, there was a problem that it was very difficult to do the work.

In the latter (actual fair No. 2-331629) lighting fixture as described above, the open illumination cover a must be supported by a separately prepared holding means g, and further, the illumination cover a. When cleaning the inside of the, the louver h of the lighting cover a must be further removed, which is very troublesome. Also, after cleaning, the removed louver h has to be fitted into the original position, and there is a problem that the work facing upwards is very difficult.

The present invention was developed in view of the above points, and an object thereof is to make it possible to easily hold the lighting cover in the open state with one hand, and Another object of the present invention is to provide a lighting fixture in which fluorescent lamps and the like provided in the lighting cover can be easily replaced, and fluorescent lamps and the like in the lighting cover can be replaced and cleaned more easily than ever before.

[0008]

[Means for Solving the Problems]

 The present invention has the following structure in order to effectively achieve the above object. That is, a main body member to which an illuminating lamp can be attached and detached, an illuminating cover formed on the main body member in a shape capable of accommodating the illuminating lamp, and a suspension portion and a hinge portion on which a coupling pin can be attached are integrally formed. The sling which is formed and fixed to the upper rear end of the lighting cover is hinged to the sling via the connecting pin which is formed with a long hole in the front and rear direction and is inserted into the long hole. And a hooking piece provided on the back side of the above lighting cover so that the main body member swingably hung on the hinge of the above hanging tool can be detachably hooked on the above lighting cover. Composed.

Further, a receiving member which can be fixed to a front portion of an upper end of a horizontally arranged supporting member, and which has long holes formed in the front and rear directions of both sides and a stop hole formed at a rear end of the long hole. The connecting pin to be inserted into the long holes on both sides of the receiving tool, and the hanging tool integrally formed with the hanging portion having a U-shaped upper end and the hinge portion are provided in the long hole of the receiving tool. It is also configured such that both ends of the connecting pin projecting outward on both sides of the elongated hole are fixed to the U-shaped hanging portion, and the hanging tool and the receiving tool are hinge-joined via the connecting pin.

[0010]

[Action]

 With the above structure, the lighting cover is hingedly connected to the receiving member through the suspending member and the connecting pin. Therefore, when the receiving member is mounted on the horizontally arranged support member, the lighting cover is normally attached. Will be positioned vertically with respect to the receiver together with the main body member via the suspender. By turning on the illumination lamp housed in the illumination cover in this state, the light can illuminate the lower side or the front side of the illumination cover through the illumination cover.

When this lighting equipment is provided as an island decoration lighting equipment above the pachinko machine stand, the above-mentioned support member is arranged in the pachinko ball conveyance path, so when carrying out maintenance inspection of this conveyance path. Hold the bottom of the lighting cover with your hand and lift it upwards, and then push the lighting cover horizontally horizontally, so that the connecting pin located at the front end of the slot in the receiver When the lighting cover is moved to the rear end, the lighting cover is maintained in a state of being lifted upwards with the main body member provided with the lighting lamp even if the hand is released. As a result, the pachinko ball transport path is opened and maintenance inspections can be performed.

Further, when the illumination lamp is replaced or the inner surface of the lighting cover is cleaned, by moving the latching piece in the rotation direction, the latching relationship between the main body member and the lighting cover is released, and the hanging device is lifted. The body member that was swingably suspended on the hinge part of the device descends to its original position together with the lighting. As a result, the illuminating lamp provided on the main body member comes to face forward and can be easily replaced. In addition, the inner surface of the lighting cover is also open, so cleaning can be done easily.

Further, as described above, when the lower portion of the lighting cover is held by the hand and is lifted upwards and pushed horizontally, the connecting pin retracted along the long hole of the receiver is formed at the rear end of the long hole. The lighting cover can be securely held in the open state by fitting into the stop hole.

[0014]

【Example】

 An embodiment according to the present invention will be described below with reference to the drawings. 1 to 7 are views showing an embodiment according to the present invention, in which 1 is a main body member, which is arranged on the back side of a lighting cover 3 which will be described later, and which has a predetermined length. The member is formed by bending as shown in the figure. An illumination lamp 2 such as a fluorescent lamp is detachably provided on the front surface of the main body member 1 along with illumination accessories (not shown) such as a ballast and a lighting tube. The illumination lamp 2 is provided along the longitudinal direction of the main body member 1.

Reference numeral 3 denotes a lighting cover (see FIGS. 1 and 2), which is composed of both side plate members 3a, a front cover member 3b formed in an arc shape, a lower surface member 3c, an upper support frame 3d and a lower support frame 3e. The illumination cover 3 formed of these members accommodates the illumination lamp 2 and the like provided on the front surface of the main body member 1 inside so that the entire front surface of the main body member 1 can be covered with a predetermined space.

Reference numeral 4 denotes a suspender (see FIGS. 1 to 3) in which a suspending portion 4a on which a coupling pin can be mounted and a hinge portion 4b are integrally formed by a metal member. The hanging portion 4a includes a flat plate portion 4c and a protruding portion 4d in which an upper portion of the flat plate portion 4c is formed in a U shape in a direction perpendicular to the flat plate portion 4c. A hinge portion 4b is formed below the flat plate portion 4c of the suspension portion 4a. The hinge 4b is composed of an upper stop plate 4f and a lower stop plate 4g via a hinge 4e, and the upper stop plate 4f is formed integrally with the flat plate 4c.

In the suspender 4 configured as described above, the flat plate portion 4c and the upper stop plate portion 4f are brought into contact with each other along the back surface of the upper support frame 3d of the lighting cover 3, and the upper stop plate portion is fixed with the screw 5. 4f is fixed to the upper support frame 3d of the lighting cover 3. Further, the upper end of the main body member 1 is engaged with the lower stop plate portion 4g of the hinge portion 4b by hanging, and the main body member 1 is fixed by a screw 6 (see FIG. 7). As a result, the main body member 1 can swing together with the lower stopper plate portion 4g via the hinge portion 4e of the hanging tool 4.

Reference numeral 7 denotes a receiving member (see FIGS. 1 to 2 and 7), which is formed by bending both side portions 7a of a rectangular metal plate at a right angle and at a position where the both side portions 7a face each other. Has been drilled. The long hole 7b is formed in the front-rear direction with the protruding portion 4d side of the hanging device 4 as the front side, and the front side of the long hole 7b is high and inclined so that it gradually decreases toward the rear side. Has been done. At the rear end of each long hole 7b, there is formed a stop hole 7c that is larger than the width of the long hole 7b and has a diameter that is substantially the same as the diameter of a coupling pin 8 described later. The receiving member 7 thus configured is fixed to the front side of the upper surface of the horizontally arranged supporting member A by the screw 9.

The connecting pin 8 (see FIG. 3) is laterally installed so as to pass through the hole 4h formed in the U-shaped protruding portion 4d of the hanger 4, and the protruding portions at both ends of the connecting pin 8 are provided. 8a projects outward from both sides of the projecting portion 4d. A fitting groove 8b is formed on the outer periphery of the protrusion 8a, and an E-shaped retaining ring (not shown) or the like is fitted into the fitting groove 8b, so that the coupling pin 8 is pulled out from the protrusion 4d of the hanging tool 4. I try not to. Of course, the E-shaped retaining ring may be a C-shaped retaining ring, or a through hole may be formed in both end projections 8a of the coupling pin 8 and a split pin may be pierced into this through hole to prevent the coupling pin 8 from coming off. .

Reference numeral 10 denotes a hooking piece (see FIG. 1), which is a flat metal piece bent in an L shape. The latching piece 10 is pivotally attached to the back surface of the lower support frame 3e of the lighting cover 3 by a screw 11 so as to be rotatable. By rotating the latching piece 10 so that the longitudinal direction of the latching piece faces upward, the latching piece 10 is latched on the notched lower end of the main body member 1 and is swingably suspended on the suspending tool 4. The body member 1 can be temporarily fixed to the lighting cover 3.

When the lighting device of the above-described embodiment having the above-mentioned configuration is installed above a pachinko machine in a pachinko parlor, the receiving member 7 is attached to the support member A provided along the pachinko ball conveyance path. By fixing with the screw 9, the suspending tool 4 hinged via the connecting pin 8 of the receiving tool 7 hangs down along the front end surface of the support member A. As a result, the lighting cover 3 and the main body member 1 fixed to the suspending tool 4 are also held by the suspending tool 4 and hang down, so that the open transport path can be covered along the longitudinal direction. When the illuminating lamp 2 in the illuminating cover 3 is turned on, the lower pachinko machine is also illuminated and becomes brighter and easier to see. In addition, if a pattern or the like is drawn on the front cover member 3b of the lighting cover 3, it will be more vividly displayed by the lighting, and the atmosphere in the store will be more gorgeous.

When carrying out maintenance and inspection of the above-mentioned pachinko ball transport path, hold the lower surface member 3c of the lighting cover 3 and / or the lower portion of the lower support frame 3e by hand as shown in FIGS. Lift to. Further, by pushing the lighting cover 3 horizontally so as to retreat to the supporting member A side, the coupling pin 8 (see FIGS. 5 and 7) located at the front end of the elongated hole 7b of the receiving member 7 is It moves to the rear end along the long hole 7b. At this time, the flat plate portion 4c of the suspender 4 slides backward with a part of it placed on both side portions 7a of the receiver 7. Finally, the connecting pin 8 is fitted in the stop hole 7c of the receiving tool 7, so that the connecting pin 8 is securely held at this position of the receiving tool 7 without being displaced in the front end direction of the elongated hole 7b. be able to. Therefore, the illumination cover 3 will be kept in the state of being lifted upwards with the main body member 1 provided with the illumination lamp 2 even if the hand is released. As a result, the pachinko ball transport path is opened, and maintenance such as fixing the jam of pachinko balls can be performed.

When replacing the illuminating lamp 2 or cleaning the inner surface of the illuminating cover 3 (see FIGS. 1 and 6), the hooking piece 10 is turned to release the hooking relationship with the main body member 1. By doing so, the main body member 1 suspended from the suspender 4 so as to be swingable becomes swingable via the hinge portion 4e of the suspender 4, and descends to the original position together with the illumination lamp and the like. As a result, the illuminating lamp 2 provided on the main body member 1 is located in front of the eyes and can be easily replaced. Further, the inner surface of the lighting cover 3 is also opened due to the lowering of the main body member 1, so that cleaning can be easily performed.

In order to return the lighting cover 3 which has been raised upward to the original state, first, the lowered main body member 1 is returned to the position on the back side of the lighting cover 3, and the main body member 1 is illuminated by the hooking piece 10. Hook on the cover 3. After that, by pulling the lighting cover 3 forward, the connecting pin 8 that has been fitted in the stop hole 7c of the receiving member 7 is separated from this stop hole 7c, moves to the front end of the long hole 7b, and is again illuminated. 3 hangs together with the main body member 1 and the suspending tool 4 with respect to the receiving tool 7 to cover the pachinko ball transport path.

FIG. 8 shows a lighting apparatus according to another embodiment of the present invention, in which the shape of the lighting cover 3 is different from that of the above embodiments. That is, in this embodiment, the front cover member 3b forming the lighting cover 3 has a shape in which the central portion of the vertical cross section is raised on an arc. The rest of the configuration and effects are the same as those of the above-mentioned embodiment, and the explanation is omitted.

[0026]

[Effect of device]

 As is apparent from the above description, in the lighting device of the present invention, the lighting cover is hinged to the receiver via the suspending device and the connecting pin, so that the lower part of the lighting cover is held by hand and lifted upward. By further pushing the lighting cover horizontally rearward, the lighting cover can be held in a state of being lifted upward. Also, when replacing the lighting lamp or cleaning the inner surface of the lighting cover, by moving the locking piece in the rotation direction, the locking relationship between the main body member and the lighting cover is released, and the main body member As it descends to its original position along with etc., the lighting can be easily replaced. In addition, the inner surface of the lighting cover is also open, so cleaning is easy. Further, as described above, when holding the lower part of the lighting cover by hand and lifting it upwards and pushing it horizontally to the rear, the connecting pin that recedes along the long hole of the receiver is formed at the rear end of the long hole. The lighting cover can be securely held in the open state by fitting in the stop hole.

[Brief description of drawings]

FIG. 1 is a perspective view of an essential part of an embodiment according to the present invention.

FIG. 2 is a side view of an embodiment according to the present invention.

FIG. 3 is a front view of a suspender according to an embodiment of the present invention.

FIG. 4 is an explanatory view showing a normal state in which the lighting fixture of one embodiment according to the present invention is installed on the support member A.

FIG. 5 is an operation explanatory view showing a state where the main body member is held above together with the illumination cover.

6 is an operation explanatory view in which the main body member is returned to the original state from the state of FIG.

FIG. 7 is a side view of the essential parts showing the coupling relationship between the hanging tool and the receiving tool in the state of FIG.

FIG. 8 is a vertical sectional view of another embodiment according to the present invention.

FIG. 9 is a description of a conventional example.

FIG. 10 is a vertical cross-sectional explanatory view of another conventional example.

[Explanation of symbols]

 1 main body member 2 illumination lamp 3 lighting cover 4 hanging tool 4a hanging part 4b hinge part 7 receiving tool 7a both sides 7b long hole 7c stop hole 8 coupling pin 10 hooking piece

Claims (2)

[Scope of utility model registration request] 1. A main body member to which an illuminating lamp can be attached and detached, an illuminating cover formed on the main body member in a shape capable of accommodating the illuminating lamp, a hanging portion and a hinge on which a coupling pin can be attached. A hanger which is integrally formed with the lighting cover and is fixed to the upper rear end of the lighting cover, and a hinge joint with the hanger via the connecting pin which is formed with a long hole in the front and rear direction of the side part and is inserted into the long hole. And a hooking piece provided on the back side of the lighting cover so that the main body member swingably suspended on the hinge part of the hanging tool can be detachably hooked to the lighting cover. A luminaire characterized by being configured. 2. A receiving member which can be fixed to a front portion of an upper end of a horizontally arranged support member, and which has long holes formed on both sides in the front-rear direction and stop holes formed at rear ends of the long holes. The connecting pin to be inserted into the long holes of both sides of the receiving tool, and the hanging tool integrally formed with the hanging portion and the hinge portion whose upper end is formed in a U shape, In addition to the above, the both ends of the connecting pin projecting outward on both sides of the elongated hole are fixed to a U-shaped hanging portion, and the hanging tool and the receiving tool are hinge-joined via the connecting pin. The lighting fixture according to claim 1.