WO2017126911A1

WO2017126911A1 - Slide-type fastening switch of lighting device installed in ceiling

Info

Publication number: WO2017126911A1
Application number: PCT/KR2017/000677
Authority: WO
Inventors: 양경호
Original assignee: 양경호
Priority date: 2016-01-22
Filing date: 2017-01-19
Publication date: 2017-07-27
Also published as: KR101725867B1

Abstract

The present invention relates to a slide-type fastening switch of a lighting device installed in the ceiling, in which a fastening switch of a lighting device installed in the ceiling comprises: a rail socket fixedly installed in a straight line in the ceiling; a pair of insulating rail members assembled into the rail socket; a pair of fixed terminals which are respectively and symmetrically inserted into the pair of insulating rail members and to which power supplied from the outside is applied; and an LED light panel which has a printed circuit board in which a plurality of LED lamps are arranged at predetermined intervals attached thereto and is detachably installed to the rail socket. The present invention comprises: a switch body having an insertion part which is inserted into an attachment and detachment space formed in an open state in the lower part of the rail socket, and bolt assembly holes individually formed in each of the four corners of a flange; a cover detachably coupled to the flange of the switch body; a sliding movement space formed in the length direction in the insertion part of the switch body; a rotating disk which is assembled in the switch body so as to be able to rotate within a predetermined angle range and at the circumference of which an arc-shaped gear is formed to have an angle within a predetermined range; a movable locking blade which is formed so as to protrude from both sides of a rotating shaft formed in the center of the rotating disk, and the ends of which are formed so as to be able to protrude outward from or be engaged into the insertion part through a plurality of long holes which are individually formed on either side of the insertion part of the switch body so as to be offset from each other in the diagonal direction; a pair of switch terminals in which two movable terminals respectively formed at the ends of a pair of movable terminal parts formed on one inner side of the insertion part of the switch body while being fixedly installed to the one side are formed so as to be able to protrude outward from the insertion part or be engaged into the insertion part through a plurality of through-holes which are symmetrically formed on either side of the insertion part of the switch body, so as to face each other, and in which two connection terminals respectively formed at a pair of fixation connection parts formed on the other side are configured so as to penetrate the LED light panel and thereby connect to a printed circuit board; and a manual slide operation body in which two handhold parts are assembled so as to protrude from the width-directional sides of the switch body and which is installed in the switch body so as to be slidable within a predetermined interval range and rotate the rotating disk within a predetermined angle range.

Description

Slide type fastening switch for ceiling fixture

The present invention relates to a slide-type fastening switch of a ceiling light fixture, and more particularly, even if the space formed between the rail outlet fixed in a straight line on the ceiling and the LED light panel for installation therein is narrow It relates to a slide type fastening switch that enables the installation of a lighting fixture.

In general, stores that handle department stores, large marts, and home appliances are installed at regular intervals on the ceiling or wall to show the various products displayed in the indoor stores.

In order to install a plurality of lights on the ceiling at regular intervals, the lighting is required to be installed individually, so it is not only a lot of time for the lighting installation work but also a lot of lighting installation costs are pointed out as a problem. It is pointed out that the problem is that the interior of the store is complicated and cluttered due to several lights installed at regular intervals on the ceiling, and some of the lights are often broken.

Therefore, in order to solve the above problems, in recent years, it is nowadays to replace line type lighting fixtures installed in the ceiling with line type, or to install a new store type line type lighting fixtures in the ceiling of the store. Is the trend.

However, since the conventional ceiling lighting LED lighting fixtures use a low voltage in most cases, a ballast or the like is used as a device for stably supplying a high voltage (for example, 220V) supplied from the outside to a low voltage. Since the ballast is thick, about 20 to 40 mm thick, the LED light fixture protrudes a lot toward the floor of the indoor store when the LED lighting fixture equipped with the ballast is installed on the ceiling. As a result, the height of the LED lighting fixture is lowered from the floor of the store is pointed out as a problem.

As an example, the bar light fixture of Patent No. 10-1423495 proposed by the applicant of the present invention has been introduced.

The prior art has a configuration in which the case body mounted with an LED lamp and a ballast (or a switch-mode power supply (SMPS)) is detachably installed at the bottom of the rail outlet fixed to the ceiling.

In the case body of the prior art described above, a ballast (or SMPS) is mounted together with an LED lamp, and the ballast (or SMPS) is about 20 to 40 mm thick, so the thickness of the case body is 20 to 40 mm or more. It will only grow. In addition, the prior art is configured to be fastened or detached to the rail outlet by rotating the bar-shaped light fixture itself to be installed to be detachably mounted on the rail outlet fixed to the ceiling by 90 ° angle. Therefore, in order to install the bar-shaped light fixture on the rail outlet, it is pointed out that a problem is to secure a space capable of rotating the bar-shaped light fixture by 90 ° angle.

The above prior art not only has a problem of securing a space for rotating the bar light fixture, but also carries various goods in the store because the bar light fixture mounted on the ceiling is installed at a low height from the floor of the shop. The situation is pointed out that the problem is that the LED lighting fixtures installed on the ceiling at a low height can be an obstacle in carrying goods.

On the other hand, the applicant of the present invention is a power source to the rail outlet case body fixed to the ceiling in order to solve the problems appearing in the configuration to be detached to the rail outlet by rotating the bar light fixture itself at a 90 ° angle in the prior art described above. When the supply case is to be fastened or separated, the ceiling mounting light configured to fasten or detach the power supply case to the rail outlet case main body by manually rotating the manual rotation knobs formed at both ends of the power supply case. The device was proposed in Korean Patent Application No. 2015-144401, which has a thick ballast (or SMPS) of about 20 to 40 mm thick inside the power supply case, so the power supply case is about 20 to 40 mm thick. Rail outlet case with power supply case Since a space is formed between the bottom of the body and the top of the cover body as the thickness of the power supply case, the user inserts his finger into the space formed between the bottom of the rail outlet case body and the top of the back cover body. It is configured to detach the power supply case to the rail outlet case body by rotating the manual rotation knob.

Therefore, recently, LED lamps have been developed to use AC power 220V. Accordingly, LED lamps using 220V are used for LED lighting fixtures. Thus, LED lighting fixtures using 220V LED lamps are fixed to the ceiling. The narrower the space between the rail outlet case to be installed and the LED lamp attachment panel to be detachably installed on the lower side, the higher the narrower the LED lighting fixture installed on the store's ceiling. .

However, the LED lighting device used in the prior art is a power supply case that is detachably installed between the rail outlet case fixed to the ceiling and the back cover body mounted on the ceiling is 20 to 40mm or more thick, so the user's finger Can be inserted between the rail outlet case and the back cover body and the manual rotation knobs formed at both ends of the power supply case can be rotated. Since the space between the outlet case and the LED lamp attachment panel is very narrow, even if the manual rotation knob for operating the finger on the power supply case is formed, it cannot be operated. The reason is that the space between the rail outlet case and the LED lamp attachment panel is so narrow that the user cannot insert a finger into the space between the rail outlet case and the LED lamp attachment panel.

The present invention has been proposed in order to solve the general problems appearing in the prior art as described above, spaced apart from the rail light outlet fixed to the ceiling in a straight line and the LED lighting panel in which a plurality of LED lamps are arranged at regular intervals The invention has been invented for the purpose of providing a slide-type fastening switch that can be kept as narrow as possible and at the same time the LED lighting panel can be detachably installed on the rail outlet.

The present invention as a means for pursuing the above object,

The rail outlet fixedly installed in a straight line on the ceiling, the pair of insulating rail members assembleably inserted into the rail outlet, and the power supplied from the outside are symmetrically inserted into each of the pair of insulating rail members. In the ceiling-mounted luminaire comprising a fixed terminal to be applied, and a LED lighting panel detachably mounted to the rail outlet with a printed circuit board having a plurality of LED lamps are arranged at a predetermined interval. In the fastening switch,

The fastening switch,

An insertion part inserted into a detachable space formed in an open state at a bottom of the rail outlet, and a switch body having a bolt assembly hole formed at each of four corners of the flange;

A cover detachably coupled to the flange of the switch body;

A slide movement space formed in the longitudinal direction inside the insertion portion of the switch body;

A rotating disk which is assembled to be rotatable within a predetermined angle within the switch body, and a circular disk having an arc-shaped gear formed at a predetermined angle within the circumference;

It is formed to protrude to both sides of the rotation axis formed in the center of the rotation disc, both ends protrude outwards or both ends are inserted through a plurality of long holes each formed on both sides of the insertion portion of the switch body in a diagonal direction to each other. A movable catching blade which is formed to be immersed into the inner part;

Both movable terminals formed at the ends of each of the pair of movable terminal portions formed on one side while being fixedly installed on one side of the insertion portion of the switch body are formed in a symmetrical form in a state facing each other on both sides of the insertion portion of the switch body. It is formed to protrude to the outside of the insertion portion through the through hole or to be immersed into the insertion portion, and both connection terminals formed on each of the pair of fixed connection portion formed on the other side penetrates the LED lighting panel to the printed circuit board A pair of switch terminals configured to be connected to;

Both side handles are assembled so as to protrude in both width directions of the switch body, and the slide body is installed in the switch body so as to be able to slide within a predetermined interval so as to rotate the rotating disc within a predetermined angle range. Slide effector;

Characterized in that the configuration.

In addition, the rotary disk and the upper end of the rotating shaft is formed with a movable locking blade is characterized in that the rotating protrusion is rotatably fitted to the bearing hole formed on the upper surface of the insertion portion of the switch body.

In addition, the manual slide actuator is the two-sided slide bar is formed so that both sides of the handle portion protrudes to the outside, one of the slide bar on the one side of the slide gear is formed to engage the arc-shaped gear formed on the rotating disc, and the two side slide A connecting bar connecting one side of the bar, a separator formed to protrude upward from an upper center of the connecting bar, and one end of the separator is formed to protrude in an inverted triangle in a cross section toward opposite directions of the handles of the separator; It is configured so that the pair of movable terminal of the switch terminal is pushed elastically to open in a direction away from each other, and the spring supporting protrusion formed to protrude in the opposite direction of the separator from one end of the terminal operating portion It features.

In addition, an arc-shaped hole formed at a predetermined angle is formed in the rotating disk rotating within a predetermined angle range by the slide operation of the manual slide actuator, and the control protrusion for controlling the rotating angle of the rotating disk is a switch body. It is characterized in that it is formed to protrude on one side of the inner side is inserted into the arc-shaped hole.

In addition, the pair of movable terminal portions formed on the switch terminal is characterized in that a pair of protrusions protruding in a direction facing each other is formed.

According to the present invention, even if the space between the rail outlet fixed in a straight line and the LED lighting panel to be assembled is formed very narrowly, the manual slide actuator of the fastening switch attached to the LED lighting panel can be operated. Since the LED lighting panel can be easily attached to or detached from the rail outlet, the LED lighting panel installed in a straight line on the ceiling of the store is installed close to the ceiling of the store, so that the internal space of the store can be efficiently used. There is.

1 is a perspective view of a fastening switch for explaining the present invention

Figure 2 is an exploded perspective view of the switch body and the cover of the fastening switch of the present invention

3 is an exploded perspective view of a manual slide actuator, a movable locking blade and a rotating disc, and a pair of switch terminals assembled inside the switch body of the present invention;

4 and 5 is a bottom view showing a fastening switch operating state of the present invention.

6 and 7 is a cross-sectional view of the detachable operating state showing a state in which the fastening switch of the present invention is separated from the rail outlet and engaged

8 is a side view of the fastening state of the fastening switch and the LED lighting panel of the present invention

Referring to the accompanying drawings, a specific embodiment of the slide-type fastening switch of the ceiling light fixture according to the present invention will be described in detail as follows.

Reference numeral 1 denotes a fastening switch, and the fastening switch 1 is divided into a switch body 2 and a cover 3, and the switch body 2 and the cover 3 are assembled to be assembled. Consists of

The fastening switch 1 is detachably installed in the detachable space 41 formed in an open state at the bottom of the rail outlet 4 which is installed in a straight line in a state of being suspended from the crossbar 9 fixed to the ceiling. do.

The switch body 2 of the fastening switch 1 has an insertion part 21 which is detachably inserted into the detachable space 41 of the rail outlet 4 and the insertion part 21 when looking at the external appearance. The lower side of the stepped portion 22 is formed to have a wider width on both sides than the insertion portion, and the lower side of the stepped portion 22 is formed with a flange 23 formed on both sides wider than the width of the stepped portion. .

The insertion section 21 is formed with a plurality of through-holes 25 symmetrically formed so as to face each other with a plurality of long holes 24 formed to be shifted from each other in a diagonal direction. (See FIG. 2).

In addition, the inside of the switch body (2) is a manual slide actuator (5), the rotary disk (61) and the movable engaging blade (62) formed together, and a pair of switch terminals (7) It is configured to be assembled.

The manual slide actuator 5 is a pair of handles 51 formed to protrude outward in the width direction of the flange 23 of the switch body 2, as long as the pair of handles 51 are connected. A pair of

slide bars

52a and 52b, a connecting bar 53 for connecting one end of the pair of slide bars, and a separator 54 formed to protrude upward from the upper center of the connecting bar 53. And a terminal operating portion 55 formed in an inverted triangle toward one side direction (right side in the drawing) at one end of the separator 54 and one side direction (right side in the drawing) at one end of the terminal operating part 55. Direction) is provided with a spring support protrusion 56 is formed, and one of the slide bar (52a) (52b) of the pair of slide bar (52a) is formed with a gear gear (57).

The pair of

slide bars

52a and 52b formed on the manual slide actuator 5 are located inside both flanges 23 of the switch body 2 at regular intervals in the longitudinal direction of the switch body 2. It is installed to reciprocate movement, the separator plate 54, the terminal operating portion 55 and the spring support protrusion 56 is a slide movement space formed in the insertion portion 21 of the switch body (2) It is to be installed to reciprocate in the longitudinal direction (left and right on the drawing) along the (25), the spring support protrusion 56 is composed of a structure that is elastically supported by the coil spring (58), Accordingly, when the pair of handle portions 51 formed on the manual slide actuator 5 are not manually operated, the spring support protrusion 56 elastically supported by the coil spring 58 is a manual slide actuator ( 5) the coil spring (58) in the opposite direction (left direction) It is configured to push out.

The separator 54 formed on the passive slide actuator 5 serves to prevent the short-circuit movable

terminal portions

71a and 71b of the pair of switch terminals 7 to be described later from being short-circuited. 55 is in charge of the action of elastically opening the above-described both movable terminal portions (71a, 71b).

The circular disk 61 formed on the rotating shaft 6 is formed in a range of a predetermined angle to be engaged with the rack gear 57 formed on one slide bar 52a of the manual slide actuator 5. Gear 63 is formed, and the control projections 26 are formed in the arc-shaped hole (64) formed on one side of the rotating disc 61 protruding inside one side step portion 22 of the switch body (2). Is configured to be fitted, according to the rotation disk 61 is configured to be controlled by the control projections 26 fitted in the arc-shaped hole (63) within a certain angle range.

In addition, the upper end of the rotating shaft (6) is formed with a rotating projection (65) rotatably fitted in the bearing hole 27 formed in the insertion portion 21 of the switch body (2).

The pair of switch terminals 7 are installed to be fixed to one side (right side in the drawing) of the slide moving space 21a formed inside the insertion unit 21 of the switch body 2, and the pair of Both movable

terminal portions

71a and 71b formed on the switch terminal 7 are inclined in a direction that meets each other in the longitudinal direction of the slide movement space 25 with respect to the upper end side of each of the fixed

connection portions

72a and 72b. The

movable terminals

73a and 73b are formed to be bent so as to protrude, and each of the

movable terminal portions

71a and 71b is bent at right angles to the movable terminal portion.

Connection terminals

74a and 74b are formed at each of the fixed

connection portions

72a and 72b of the pair of switch terminals 7, respectively, and the

connection terminals

74a and 74b are the switch bodies 2. ) Is protruded so that it can be connected to the printed circuit board 81 of the LED lighting panel 8 through the terminal assembly hole 31 formed symmetrically on one side of the cover 3 is coupled to cover. 6, 7)

In addition, each of the

movable terminal portions

71a and 71b of the pair of switch terminals 7 is provided with

protrusions

75a and 75b which protrude in a direction facing each other, and the

protrusions

75a and 75b are When the manual slide actuator 5 is moved to the left in the drawing as shown in FIG. 5, the manual slide actuator 5 is opened in a direction away from each other by the terminal operating portion 55 while allowing the terminal operating portion 55 to enter. Thus, both sides of the movable terminal portion (71a) (71b) is configured to be elastically open operation.

The cover 3 is formed with a plurality of engaging projections 32 to be detachably assembled to the switch body 2, the switch body 2 has a plurality of engaging projections formed on the cover ( A plurality of coupling holes 28 are formed to which 32 can be detachably coupled.

The rail outlet 4 is installed in a state suspended from a crossbar 8 fixed to the ceiling of the store, and a detachable space 41 is formed at the bottom of the rail outlet 4 to open downward. It is.

In addition, the fixing blade 42 protrudes in a direction facing each other in the detachable space 41 of the rail outlet 4, the insulating rail fixed to protrude in a direction facing each other (41) 43a and 43b are inserted in a prefabricated manner, and fixed terminals 44a and 44b to which power supplied from the outside are applied to each of the insulating

rails

43a and 43b.

The fastening switch 1 is configured to be assembled to the LED lighting panel (8) to be assembled, for this purpose, the fastening switch (1) is a bolt assembly hole (29) in the four corners of the flange 23 of the switch body (2) ) Are formed one by one, and the LED lighting panel 8 is formed with a plurality of female screw holes (not shown) in which bolts assembled by bolt assembly holes 29 are screwed together.

In addition, both

connection terminals

74a and 74b protruding from each of the two fixed

connection portions

72a and 72b of the pair of switch terminals 7 installed on the switch body 2 of the fastening switch 1 are provided. It is soldered to the circuit printed on the printed circuit board 81 attached to the LED lighting panel 8 through the terminal assembly hole 31 formed in the cover 3 provided to cover the switch body (2), In the printed circuit board 81 attached to the LED lighting panel 8, a plurality of LED lamps 82 are formed at regular intervals.

In addition, the LED projection panel 8 has a binding protrusion 84 that is capable of binding the transparent lighting cover 83 is formed symmetrically in the longitudinal direction of the LED lighting panel (8).

On the other hand, the pair of switch terminals (7) is a plurality of fixed grooves (76) which are fixed to one side of the inside of the insertion portion of the switch body in each of the fixed connection portions (72a, 72b) on both sides of the slide moving space (21a) Will be assembled to be caught in a fixing protrusion (not shown) that is formed to protrude.

Referring to the operation of the present invention configured as described above are as follows.

The fastening switch 1 is inserted into the detachable space 41 of the rail outlet 4 installed in a straight line on the ceiling in the state assembled on the LED lighting panel 8 as shown in Figs. 6 and 7. It is installed so as to be locked, the pair of handles 51 formed in the fastening switch (1) to the outer side of the width direction of each of the flange 23 and the LED lighting panel 8 of the switch body (2) Since it protrudes, the user easily grips a pair of knobs 51 exposed to the outside of the switch body 2 of the fastening switch 1 by hand, and the fastening switch to which the LED lighting panel 8 is attached ( It will be able to quickly and accurately perform the detachment work to attach and detach 1) to the detachable space 41 of the rail outlet (4).

First, a description will be given of an operation state in which the fastening switch 1 to which the LED lighting panel 8 is attached is inserted into the detachable space 41 of the rail outlet 4 to be fixed to the rail outlet 4. Same as

When holding the pair of handles 51 protruding to the outside of the switch body 2 of the fastening switch 1 by hand and pushed in the right direction (see arrow direction) on the drawing as shown in FIG. The pair of

slide bars

52a and 52b integrally formed with the pair of handles 51 are moved in the same direction as the handle part 51 (the right direction in the drawing), and thus the separator plate ( 54), the terminal operating portion 55, the spring support protrusions 56 are moved to the right direction in the drawing while elastically compressing the coil spring 58, wherein the pair of slide bar (52a) (52b) The recreation gear 57 formed on one side of the slide bar 52a rotates the arc-shaped gear 53 formed on the rotation disc 51 in a counterclockwise direction (see arrow). 51) rotates counterclockwise as the arc gear 51 rotates. A will be rotated in the rotating disk by one (51) is formed integrally with the rotary shaft 5 with the movable locking projection 52 is also a rotating disk 51 is rotated in the counterclockwise direction.

As shown in FIG. 4, the movable catching blade 52 which rotates in the counterclockwise direction when the recreation gear 57 moves in the right direction is in a state coinciding in the longitudinal direction of the slide moving space 25 as shown in FIG. 4. In this case, both ends of the movable catching blade 52 are immersed into the long hole 24 formed on both sides of the insertion part 21 of the switch body 2 so as to deviate from each other. When the manual slide actuator 5 elastically compresses the coil spring 58 and moves to the right in the drawing, the terminal operating portion 55 moves on both sides of the pair of switch terminals 7 (71a) ( 71b) Since both of the movable terminal portions (71a) (71b) are restored to their original position by their elasticity because they are separated from the protrusions (75a) (75b) protruding from each other to each other, that is, the protrusions (75a) A state in which 75b approaches the separator 54 In this case, the

movable terminals

73a and 73b, which are bent at the ends of both of the

movable terminal portions

71a and 71b, are symmetrically formed to face each other at the insertion portion 21 of the switch body 2. It is to be immersed into the through-hole 25 is.

Accordingly, when the pair of handle portions 51 protruding from both sides of the switch body 2 of the fastening switch 1 are moved in the right direction as shown in FIG. 4, the inside of the switch body 2 is moved. Since the movable engaging blade 62 and the

movable terminals

73a and 73b installed in the state are immersed into the inserting portion 21 through the long hole 24 and the through hole 25 (see FIG. 6), The insertion portion 21 is to be inserted into the removable space 41 of the rail outlet (4).

Next, the operation state of fastening the fastening switch 1 to the rail outlet 4 will be described.

As described above, the pair of knobs 51 formed on the switch body 2 of the fastening switch 1 to which the LED lighting panel 8 is attached is pushed in the right direction in the drawing. ) Is inserted into the detachable space 41 of the rail outlet 4 and the hand is removed from the pair of handles 51 held by the hand. The spring supporting protrusion 56 is moved in the left direction in the drawing by the elastic restoring force of the coil spring 58 that is elastically compressed when pushed in the direction, and thus the manual slide actuator 5 is shown in FIG. As shown in the drawing, it moves in the left direction. At this time, an arc-shaped gear 57 formed on one side of the slide bar 52a among the pair of

slide bars

52a and 52b is formed on the rotating disc 61. Since the gear 63 rotates clockwise, The rotation disk 61 is rotated by a predetermined angle in the clockwise direction, so that the rotation shaft 6 is rotated as much as the rotation disk 61 is rotated, wherein the rotation shaft 6 is also rotated in a clockwise direction on the drawing When rotating, the movable catching blade 62 also rotates at a predetermined angle clockwise in the drawing, so that both ends of the movable catching blade 62 are formed to be offset from both sides of the insertion part 21 of the switch body 2 ( 24 and protrudes to both outer sides of the insertion portion 21, and at the same time the terminal operating portion 55 of the manual slide actuator 5 is the movable terminal portion 71a of both sides of the pair of switch terminals (7) ( 71b) The two

movable terminal portions

71a and 71b are operated to spread apart from each other while entering between the

protrusions

75a and 75b protruding from each other, and thus, the two movable terminal portions 71a. 71b away from each other When the two sides of the movable

terminal portion

73a, 73b formed at the ends of each of the movable terminal portions are formed symmetrically facing each other in the insertion portion 21 of the switch body (2) (25) Through) will protrude to both outer sides of the insertion portion (21).

As described above, when the manual slide actuator 5 is moved to the left in the drawing as shown in FIG. 5 by the elastic restoring force of the coil spring 58, both ends and both sides of the movable terminal blade 71a are moved. Both

movable terminals

73a and 73b formed at each of the two ends 71b protrude outward from both sides of the insertion part 21 of the switch body 2, and are formed on both sides of the insertion part 21 so as to be offset from each other. Both ends of the movable engaging blade 62 protruding through the long hole 24 are between the two fixed blades 42 and the insulating

rails

43a and 43b formed at both sides of the opening and closing space 41 of the rail outlet 4. The

movable terminals

73a and 73b protruding through the through holes 25 symmetrically formed to face each other in the inserting portion 21 are inserted into the spaces (not shown) formed therein, and are connected to the rail outlet 4. Is fixedly assembled to each of the insulating

rails

43a and 43b inserted into It is connected to the positive terminals 44a and 44b.

As described above, both ends of the movable engaging blade 62 protrude to both sides of the insertion portion 21 and are engaged with the fixed blades 42 on both sides while being inserted into the detachable space 41 of the rail outlet 4. And both of the

movable terminals

73a and 73b protrude to both sides of the insertion part 21 so that the fixed terminals 44a and 44b of the insulating

rails

43a and 43b are inside the detachable space 41 of the rail outlet 4. The operating state connected to) is maintained so as to remain fastened to the rail outlet 1 by the elastic restoring force of the coil spring 58 unless the user manually operates the pair of handles 51. Will be.

Meanwhile, power is supplied from the outside to the fixed terminals 44a and 44b fixed to each of the insulating

rails

43a and 43b inserted into the rail outlet 4, and the fastening switch 1 Both connecting

terminals

74a and 74b formed at both fixed

connection portions

72a and 72b of the pair of switch terminals 7 provided on the switch body 2 of the cover cover the switch body 2. It protrudes outward through the terminal assembly hole 31 formed in (3), and is connected to the circuit printed on the printed circuit board 81 of the LED lighting panel 8 by soldering or the like.

Therefore, when the fastening switch 1 is fastened to the rail outlet 4, power is supplied to the plurality of LED lamps 82 arranged in the LED lighting panel 8 at a predetermined interval.

The LED lighting panel 8 is a state in which power supplied from the outside is supplied as it is, and printed circuits in which

connection terminals

74a and 74b of both sides of the switch terminal 7 are attached to the LED lighting panel 8. Since it is exposed to the surface of the substrate 81 and connected by soldering, there is a risk of electric shock during the operation of fastening the LED lighting panel 8 to the rail outlet 4, so that the LED lighting panel 8 is prevented to prevent this. By attaching a transparent lighting cover 83 of an insulating material to the binding protrusions 84 protruding on both sides of the surface, the user can handle the LED lighting panel 8 safely from the risk of electric shock.

{Description of the sign}

1: tightening switch 2: switch body

21: Insertion portion 21a: slide moving space

22: stepped portion 23: flange

24: long hole 25: through hole

26: control projection 27: bearing

28: coupling hole 29: bolt assembly hole

3: cover 31: terminal assembly

32: engaging projection 4: rail outlet

41: detachable space 42: fixed wing

43a, 43b: Insulation rail 44a, 44b: Fixed terminal

5: manual slide actuator 51: handle portion

52a, 52b: slide bar 53: connection bar

54: separator 55: terminal operating portion

56: support protrusion 57: recreation gear

58: coil spring 6: rotating shaft

61: rotating disc 62: movable locking wing

63: arc shaped gear 64: arc shaped worker

65: rotating protrusions 7: switch terminal

71a, 71b: movable

terminal portion

72a, 72b: fixed connection portion

73a, 73b:

Movable terminal

74a, 74b: Connection terminal

75a, 75b: protrusion 76: fixing groove

8: LED lighting panel 81: printed circuit board

82: LED lamp 83: Transparent light cover

84: binding protrusions 9: crossbar

Claims

The rail outlet fixedly installed in a straight line on the ceiling, the pair of insulating rail members assembleably inserted into the rail outlet, and the power supplied from the outside are symmetrically inserted into each of the pair of insulating rail members. In the ceiling-mounted luminaire comprising a fixed terminal to be applied, and a LED lighting panel detachably mounted to the rail outlet with a printed circuit board having a plurality of LED lamps are arranged at a predetermined interval. In the fastening switch,

The fastening switch,

An insertion part inserted into a detachable space formed in an open state at a bottom of the rail outlet, and a switch body having a bolt assembly hole formed at each of four corners of the flange;

A cover detachably coupled to the flange of the switch body;

A slide movement space formed in the longitudinal direction inside the insertion portion of the switch body;

A rotating disk which is assembled to be rotatable within a predetermined angle within the switch body, and a circular disk having an arc-shaped gear formed at a predetermined angle within the circumference;

It is formed to protrude to both sides of the rotation axis formed in the center of the rotation disc, both ends protrude outwards or both ends are inserted through a plurality of long holes each formed on both sides of the insertion portion of the switch body in a diagonal direction to each other. A movable catching blade which is formed to be immersed into the inner part;

Both movable terminals formed at the ends of each of the pair of movable terminal portions formed on one side while being fixedly installed on one side of the insertion portion of the switch body are formed in a symmetrical form in a state facing each other on both sides of the insertion portion of the switch body. It is formed to protrude to the outside of the insertion portion through the through hole or to be immersed into the insertion portion, and both connection terminals formed on each of the pair of fixed connection portion formed on the other side penetrates the LED lighting panel to the printed circuit board A pair of switch terminals configured to be connected to;

Both side handles are assembled so as to protrude in both width directions of the switch body, and the slide body is installed in the switch body so as to be able to slide within a predetermined interval so as to rotate the rotating disc within a predetermined angle range. Slide effector;

Slide type fastening switch of the ceiling light fixture, characterized in that consisting of.
The method of claim 1,

The manual slide actuator includes both slide bars having both side handle portions protruding outward, one of the slide bars on one side of the slide bar, and a recreation gear formed to engage with the arc-shaped gear formed on the rotating disc, and the two slide bars. A connecting bar connecting one side, a separator formed to protrude upward from the upper center of the connecting bar, and one end of the separator is formed so that the cross section protrudes in an inverted triangle in opposite directions toward both handle portions of the switch terminal And a pair of movable terminal portions for elastically pushing the pair of movable terminal portions apart from each other in a direction away from each other, and spring supporting protrusions formed to protrude in opposite directions of the separator from one end of the terminal operating portion. Slider of lighting fixture for ceiling installation Fastening switch.
The method according to claim 1 or 2,

An arc-shaped hole formed at a predetermined angle is formed on the rotating disk rotating within a predetermined angle by the slide operation of the manual slide actuator, and a control protrusion for controlling the rotating angle of the rotating disk is formed inside the switch body. Slide-type fastening switch of the ceiling light fixture, characterized in that formed to protrude on one side to be inserted into the arc-shaped hole.
The method of claim 1,

And a pair of protrusions protruding in a direction facing each other on a pair of movable terminal portions formed on the switch terminal.