KR102152832B1 - Led fixtures - Google Patents

Abstract

The present invention is through a through hole (71a) in a state in which the clasp 70 surrounding the pipe (P) protruding from the upper and lower ends of the transverse groove (B1) of the back board (B), respectively, is placed on the upper and lower brackets (60). With one fixing bolt (90), the pipe (P) seated in the horizontal groove (B1) is simply pushed firmly and the clasp (70) is pressed together so that the pipe (P) can be quickly assembled to the back board (B). This is an invention related to an LED luminaire that not only maximizes productivity and assembly by doing so, but also ensures thorough waterproofing by not making a hole for fixing the fixing bolt 90 to the back board (B).

Description

LED luminaire{LED FIXTURES}

The present invention relates to an LED luminaire, and more particularly, in a state in which the clasps surrounding the pipe in the upper and lower brackets protruding from the upper and lower ends of the horizontal grooves of the backboard are hung, the pipes seated in the horizontal grooves are rigid It not only maximizes productivity and assembleability, but also maximizes productivity and assembleability by pushing and pressing the clasp simultaneously to quickly assemble the pipe to the backboard, and also ensures thorough waterproofing by not directly drilling a hole to fix the fixing bolt on the backboard. It relates to a possible LED luminaire.

In general, LED luminaires are being used in a variety of ways, ranging from indoor lights, outdoor lights, garden lights, street lights and fishing lights.

1A is an exploded perspective view of an LED lighting lamp cooling device according to Prior Art Document 1 (Korean Patent Publication No. 0970451) as viewed from the front, and FIG. 1B is a perspective view of an LED lighting lamp cooling device according to Prior Art Document 1 viewed from the front, Figure 1c is a perspective view of the LED lighting lamp cooling device according to the prior art document 1 viewed from the rear, Figure 1d is an exploded perspective view of the LED lighting lamp cooling device according to the prior art document 1 viewed from the rear.

LED lighting cooling apparatus according to the prior art document 1, as shown in Figures 1a to 1d, an irrigation pipe 10 filled with a refrigerant inside the hollow; An LED lighting lamp 30 having a plurality of LEDs 33 formed therein and formed with a pipe coupling groove 37 in the shape of the irrigation pipe 10 on the rear side; One outer peripheral surface of the irrigation pipe (10) is configured so that the pipe coupling groove (37) of the LED lighting lamp (30) is in close contact, and the rear bracket (43) for supporting the LED lighting lamp (30) from the rear on the other outer peripheral surface of the irrigation pipe (10) And, the LED lighting lamp 30 is a lighting lamp case 31 which has a hexahedral shape as a whole and expands from the front to the rear; An LED module 32 which is mounted inside the lighting case 31 and has a plurality of LEDs 33 disposed therein to emit light forward when power is supplied; It is made of a protective cover 34 made of a transparent material to cover the front of the open lighting case 31.

At this time, the first bolt coupling hole (45a) is drilled up and down in the rear of the lighting case 31, the rear bracket 43 is also drilled up and down the second bolt coupling hole (45b), the second bolt coupling hole ( It is possible to fix the irrigation pipe 10 while inserting a plurality of bolts 44 into the first bolt coupling hole 45a through 45b).

By the way, the LED lighting cooling device according to Prior Art Document 1 has a problem in that productivity and assembly properties are deteriorated by having a structure that fixes the irrigation pipe 10 with a plurality of bolts 44, and in particular, a failure of the LED module 32 In order to disassemble it, it is also necessary to separate a number of bolts 44, so maintenance is also complicated, and furthermore, a first bolt coupling hole 45a for assembling the bolts 44 to the lighting case 31 is drilled. It has a problem that is vulnerable to waterproofing.

Figure 2a is a perspective view showing a fishing boat according to Prior Art Document 2 (Korean Registered Patent Publication No. 1479180), and Figure 2a is a main part showing a fishing lamp installation stand 31 including a fishing lamp 100 installed on a fishing boat according to Prior Art Document 2 It is a perspective view, and FIG. 2C is an exploded perspective view of the fishing lamp 100 and the fishing lamp installation stand 31 applied to the LED fishing lamp device according to Prior Art Document 2, and FIG. 2D is a fishing lamp applied to the LED fishing lamp device according to Prior Art Document 2 (100) and a fishing lamp mounting stand 31 is a combined perspective view as viewed from the front, and Figure 2e is an exploded perspective view of the fishing lamp 100 and the fishing lamp mounting stand 31 applied to the LED fishing lamp device according to Prior Art Document 2 as viewed from the rear, and 2f is a combined perspective view of the fishing lamp 100 and the fishing lamp mounting stand 31 applied to the LED fishing lamp device according to Prior Art Document 2 as viewed from the rear, and FIG. 2G is a fishing lamp 100 applied to the LED fishing lamp device according to Prior Technology Document 2 It is an exploded perspective view showing.

The LED fishing lamp device according to Prior Art Document 2 includes an LED module 120 configured to irradiate light forward when power is supplied as shown in FIGS. 2A to 2F; A fishing lamp case 110 having an external shape of the fishing lamp installation table 31 is formed on the rear side and having an LED module 120 therein; It includes an attachment 300 for supporting the LED fishing lamp 100 from the rear so that the fishing lamp installation 31 is in close contact with the installation table coupling groove 111 formed on the rear side of the fishing lamp case 110.

At this time, the bolt coupling hole 141 is drilled up and down on the rear of the fishing lamp case 110, and the coupling hole 300 is also drilled up and down, and a plurality of fastening to the bolt coupling hole 141 through this coupling hole As the bolt 140 is fitted, it is possible to fix the fishing lamp mounting base 31.

By the way, the LED fishing lamp device according to Prior Art Document 2 has a problem in that productivity and assembling property are deteriorated by having a structure that fixes the fishing lamp installation stand 31 as a plurality of fastening bolts 140, and in particular, the failure of the LED module 120 In order to disassemble it, it is also necessary to separate all of the plurality of fastening bolts 140, so maintenance is also complicated, and furthermore, a coupling hole for assembling the bolts in the fishing lamp case 110 is drilled, which is vulnerable to waterproofing. .

Republic of Korea Patent Publication No. 0970451-LED lighting lamp cooling system Korean Patent Publication No. 1479180-LED fishing lamp device

An object of the present invention is to simply and firmly push the pipe seated in the lateral groove with a fixing bolt through a through hole while the clasps surrounding the pipe are hung on the upper and lower brackets protruding from the upper and lower ends of the horizontal groove of the backboard. In addition, it is to provide an LED luminaire that allows the pipe to be quickly assembled on the backboard by pressing.

It is an object of the present invention to provide an LED luminaire capable of maximizing productivity and assembly, as well as ensuring thorough waterproofing by not directly drilling holes for fixing fixing bolts on a backboard.

It is an object of the present invention to provide an LED luminaire capable of ensuring a solid and simple assembly between a backboard and a pipe by pressing while wrapping a pipe seated in a horizontal groove with an arc bar.

An object of the present invention is to allow the upper rail groove of the clasp to fit into the upper rail of the upper clasp and to allow the upper clasp of the clasp to slide along the upper transverse tunnel of the upper clasp, while the lower rail groove of the clasp is As it fits into the lower rail and at the same time, the lower latch of the latch can slide along the lower transverse tunnel of the lower bracket, as well as a solid assembly between the backboard and the pipe, and the latch is mounted on the backboard at any part of the length direction of the pipe. It is to provide an LED luminaire that can quickly fix the pipe.

It is an object of the present invention to provide an LED luminaire capable of ensuring productivity as it can be manufactured by extrusion when preparing a backboard through a structure of an upper clamp and a lower clamp.

It is an object of the present invention to provide an LED light fixture that allows the upper or lower engaging jaws to enter and retreat easily and easily through the upper opening or the lower opening, thereby ensuring rapidity in assembling or disassembling the fixing means. Is in.

It is an object of the present invention to provide an LED luminaire capable of further maximizing assembly properties in the field by allowing the clasp to stay safely in the upper and lower brackets.

The present invention makes it possible to advance and retreat toward the pipe by rotating the fixing bolt while the nut is inserted into the inwardly bent groove, and tightening and loosening from the nut by only rotating the fixing bolt even if the nut is not particularly gripped using a tool. It is to provide LED luminaires that can be made freely possible.

The present invention for achieving the above object,

In the LED luminaire comprising a back board on which an LED module for irradiating light is mounted, and a fixing means for fixing a pipe supporting the back board,

The fixing means

A transverse groove formed at the rear of the back board to receive the pipe,

An upper bracket and a lower bracket projecting rearward from the top and bottom of the horizontal groove, respectively,

A clasp having a through-hole facing the pipe while wrapping the pipe across the upper and lower brackets,

The basic feature of the technical configuration includes a fixing bolt for pressing the clasp while pushing the pipe through the through hole toward the horizontal groove.

The present invention simply and firmly pushes the pipe seated in the lateral groove with a fixing bolt via a through-hole while the clasps surrounding the pipe are hung on the upper and lower brackets protruding from the upper and lower ends of the horizontal groove of the backboard, and simultaneously pressurizes the latch together. By allowing the pipe to be quickly assembled on the backboard, it maximizes productivity and assembleability, and in particular, it has the effect of ensuring thorough waterproofing by not directly drilling a hole for fixing the fixing bolt to the backboard.

The present invention has the effect of ensuring a solid and simple assembly between the backboard and the pipe by pressing while wrapping the pipe seated in the horizontal groove with an arc bar.

The present invention allows the upper rail groove of the clasp to fit into the upper rail of the upper clasp, and the upper clasp of the clasp to slide along the upper transverse tunnel of the upper clasp, while the lower rail groove of the clasp is the lower rail of the lower clasp. At the same time, the lower locking jaw of the clasp can slide along the lower transverse tunnel of the lower clasp, as well as a solid assembly between the back board and the pipe, and the clasp is mounted in any part of the length direction of the pipe to attach the pipe to the back board. There is an effect that can be fixed quickly.

The present invention has the effect of being able to properly and effectively fix the pipe according to the field environment of the assembly structure such as a street lamp or a fishing lamp.

The present invention has an effect of ensuring productivity as it can be produced by extrusion when preparing a back board through the structure of the upper and lower brackets.

In the present invention, the upper or lower engaging jaws can be easily entered and retracted through the upper opening or the lower opening, thereby ensuring rapidity when assembling or disassembling the fixing means.

The present invention has the effect of further maximizing assembly properties in the field by allowing the clasp to safely stay in the upper and lower brackets.

The present invention makes it possible to advance and retreat toward the pipe by rotating the fixing bolt while the nut is inserted into the inwardly bent groove, and tightening and loosening from the nut by only rotating the fixing bolt even if the nut is not particularly gripped using a tool. There is an effect that can be made freely possible.

The present invention further includes a protection member that is fitted to the end of the fixing bolt to protect the pipe, thereby preventing corrosion phenomena caused by damage to the pipe that may occur when the fixing bolt is fixed.

The present invention has an effect of preventing corrosion of the LED module due to moisture in advance, thereby ensuring a lifespan.

1A is an exploded perspective view of an LED lighting cooling device according to Prior Art Document 1 viewed from the front.
Figure 1b is a perspective view of the LED lighting cooling device according to the prior art document 1 viewed from the front.
Figure 1c is a perspective view of the LED lighting cooling device according to the prior art document 1 viewed from the rear.
1D is an exploded perspective view of an LED lighting cooling device according to Prior Art Document 1 viewed from the rear.
Figure 2a is a perspective view showing a fishing boat according to the prior art document 2.
Figure 2a is a perspective view showing the main portion of the fishing lamp installation including the fishing boat installed in the fishing vessel according to the prior art document 2.
Figure 2c is an exploded perspective view as viewed from the front of the fishing lamp and the fishing lamp mounting table applied to the LED fishing lamp device according to the prior art document 2.
Figure 2d is a perspective view of a combined fishing lamp and a fishing lamp mounting stand applied to the LED fishing lamp device according to Prior Art Document 2 viewed from the front.
2E is an exploded perspective view of a fishing lamp and a fishing lamp mounting stand applied to the LED fishing lamp device according to Prior Art Document 2 as viewed from the rear.
Figure 2f is a combined perspective view of the fishing lamp and the fishing lamp mounting table applied to the LED fishing lamp device according to Prior Art Document 2 viewed from the rear.
Figure 2g is an exploded perspective view showing a fishing lamp applied to the LED fishing lamp device according to the prior art document 2.
Figure 3a is a perspective view of the LED lamp according to the present invention viewed from the front.
Figure 3b is an exploded perspective view of the LED lamp according to the present invention viewed from the front.
Figure 4a is a perspective view of the LED lamp according to the present invention viewed from the rear.
Figure 4b is an exploded perspective view of the LED lamp according to the present invention viewed from the rear.
Figure 4c is a perspective view of the back board and the LED module applied to the LED luminaire according to the present invention viewed from the rear.
Figure 5a is a cross-sectional side view of the main part showing the LED lamp according to the present invention.
Figure 5b is an exploded side cross-sectional view of the main part showing the LED lamp according to the present invention.

A preferred embodiment of the LED luminaire according to the present invention will be described with reference to the drawings, and there may be a plurality of embodiments thereof, and through these embodiments, the objects, features, and advantages of the present invention can be better understood. do.

Figure 3a is a perspective view of the LED luminaire according to the present invention viewed from the front, Figure 3b is an exploded perspective view of the LED luminaire according to the present invention viewed from the front, Figure 4a is a perspective view of the LED luminaire according to the present invention viewed from the rear, Fig. 4b is an exploded perspective view of the LED luminaire according to the present invention as viewed from the rear, and FIG. 4C is a perspective view of the back board (B) and the LED module (L) applied to the LED luminaire according to the present invention as viewed from the rear.

The LED luminaire according to the present invention is fixed to fix the back board (B) on which the LED module (L) for irradiating light is mounted, and the pipe (P) supporting the back board (B) as shown in FIGS. 3A to 4C Including means (1000), through the light irradiated from the LED module (L) indoors, outdoors, gardens, sidewalks, or roads to fishing boats for fishing, so that the surroundings can be variously illuminated at night, and at this time, the pipe It goes without saying that (P) can support the back board (B) and, if necessary, become a passage for cold water or refrigerant to cool the heat generated from the LED module (L).

Figure 5a is a cross-sectional side view of the main part showing the LED luminaire according to the present invention, Figure 5b is an exploded view of the main part showing the LED luminaire according to the present invention.

Fixing means 1000 applied to the LED luminaire according to the present invention is formed in the rear of the back board (B) as shown in Figs. 3a to 5b to receive the pipe (P) a horizontal groove (B1), and a horizontal groove (B1) The upper bracket 50 and the lower bracket 60 protruding from the top and bottom of the rear, respectively, and the upper bracket 50 and the lower bracket 60 are strung over the pipe (P) and at the same time facing the pipe (P). The core configuration includes a clasp 70 with a through-hole 71a and a fixing bolt 90 that presses the clasp 70 while pushing the pipe P toward the horizontal groove B1 through the through-hole 71a. Include.

In the state where the clasps 70 surrounding the pipe (P) protruding from the upper and lower ends of the transverse grooves (B1) of the back board (B) (50) and the lower brackets (60) are hung, the through-holes 71a [through-holes 71a ) Is a pipe (P) seated in the lateral groove (B1) through the fixing bolt (90) through, for example, a screw groove provided to enable assembly and disassembly according to the forward and reverse rotation of the fixing bolt (90). By simply pushing firmly and simultaneously pressing the clasp 70 together, the pipe (P) can be quickly assembled to the back board (B), thereby maximizing productivity and assembling performance, and in particular, the fixing bolt to the back board (B). Since the hole for fixing 90 is not directly drilled, the waterproofing can be thoroughly guaranteed.

At this time, the clasp 70 includes a circular arc bar 71 having a through hole 71a while spanning the upper clamp 50 and the lower clamp 60 while wrapping the pipe (P), in the horizontal groove (B1). The seated pipe (P) is wrapped and pressed with an arc bar (71) to ensure a solid and simple assembly between the backboard (B) and the pipe (P).

Further, the upper bracket 50 is provided with an upper transverse tunnel 52 through an upper rail 51 that is bent upwardly after protruding from the upper end of the horizontal groove (B1), and the lower bracket 60 is a transverse groove The lower transverse tunnel 62 is provided through a lower rail 61 that is bent upwardly after protruding from the lower end of (B1), and the clasp 70 has a through hole 71a and a pipe P ), while extending upward of the circular arc bar 71 enclosing), having an upper rail groove 72a that matches the upper rail 51, and sliding in the transverse direction along the upper transverse tunnel 52. ), while extending to the lower side of the circular arc bar 71 and having a lower rail groove 73a that matches the lower rail 61 and at the same time sliding in the transverse direction along the lower transverse tunnel 62 (73b) is provided.

The upper rail groove (72a) of the clasp (70) is aligned with the upper rail (51) of the clasp (50), and at the same time, the upper clasp (72b) of the clasp (70) is formed in the upper transverse tunnel ( 52), while the lower rail groove (73a) of the latch (70) fits into the lower rail (61) of the lower bracket (60), and the lower latch (73b) of the latch (70) Sliding along the lower transverse tunnel 62 of the bracket 60, as well as a rigid assembly between the backboard (B) and the pipe (P), and the clasp (70) in any part of the length direction of the pipe (P) Is installed so that the pipe (P) can be quickly fixed to the back board (B). [If the length of the back board (B) is short, as well as the installation of a single clasp (70), and the length of the back board (B) is long. It is also possible to mount a plurality of clasps (70)], it is particularly preferable because the pipe (P) can be effectively and appropriately fixed according to the field environment of the assembly structure such as a street lamp or a fishing lamp, and furthermore, the upper clamp 50 and the lower clamp When (60) is provided, it can be produced by extrusion, so that productivity can be guaranteed, which is more preferable.

On the other hand, the upper bracket 50 may further include an upper opening (51a) for entering and retreating the upper hook (72b) by opening the center of the upper rail (51), the lower bracket (60) By opening the center of the rail 61, a lower opening portion 61a for entering and retreating the lower engaging jaw 73b may be further provided.

The upper engaging jaw 72b or the lower engaging jaw 73b can be easily entered and retracted through the upper opening 51a or the lower opening 61a, so when assembling or disassembling the fixing means 1000 It is desirable to be able to guarantee the rapidity of.

At this time, it is possible to prevent the departure of the lower locking jaw 73b in both directions by ensuring the entry and retraction through the upper opening portion 51a or the lower opening portion 61a of the upper locking jaw 72b or the lower locking jaw 73b. Judge jaw 80 protruding to both sides of the lower transverse tunnel 62 (the jersey jaw 80 may be a jaw raised outside the bracket that is prefabricated to the side of the back board (B), while in the present invention Although not mentioned in particular, it is possible to provide a converter or power supply for driving the LED module (L) by protruding to the rear of the back board (B) as shown in the drawing.] By allowing the upper bracket 50 and the lower bracket 60 to safely stay in the assembling property in the field, it is possible to further maximize.

When the blocking jaw 80 protrudes to both sides of the lower transverse tunnel 62, the upper locking jaw 72b or the lower locking jaw 73b enters through the upper opening 51a or the lower opening 61a, and It is possible to retreat and assemble and disassemble it freely, so that it does not affect.

On the other hand, according to the present invention, the central portion of the circular arc bar 71 on which the through hole 71a is formed is protruded outward and bent to provide an inwardly bent groove 71b inward, and the fixing bolt 90 is the through hole 71a. After passing through the inwardly bent groove (71b) so that it can be screwed into the nut (91) fitted.

Instead of forming a screw groove in the through hole (71a), by rotating the fixing bolt (90) in a state where the nut (91) is fitted and held in the inwardly bent groove (71b), it is possible to advance and retreat toward the pipe (P). Even if the nut 91 is not particularly gripped by using a tool, it is more preferable since it is possible to tighten and loosen only the rotation of the fixing bolt 90.

In addition, by including a protection member 92 that is fitted to the end of the fixing bolt 90 to protect the pipe P, corrosion phenomena caused by damage to the pipe P that may occur when the fixing bolt 90 is fixed, etc. It should be prevented in advance.

On the other hand, according to the present invention, a moisture remover (S) is built into the backboard (B) on which the LED module (L) is mounted to remove moisture, thereby preventing corrosion due to moisture in advance and the life of the LED module (L). May be guaranteed.

Silica gel can be applied as a moisture remover (S), and such silica gel is a silicate particle made of sulfuric acid and sodium silicate, and has a very large surface area and has excellent ability to absorb water or alcohol, and the LED module (L) is mounted on a white board ( By embedding it in B), it is possible to guarantee the life of the LED module (L).

The present invention can be used in industrial fields related to luminaires ranging from indoor lights, outdoor lights, garden lights, street lights and fishing lights.

L: LED module B: Back board
P: pipe 1000: fixing means
B1: horizontal groove 50: upper bracket
51: upper rail 51a: upper opening
52: upper transverse tunnel 60: lower bracket
61: lower rail 61a: lower open portion
62: lower transverse tunnel 70: clasp
71: Wonho bar 71a: Through hole
71b: inward bending groove 72a: upper rail groove
72b: upper locking jaw 73a: lower rail groove
73b: lower jamming jaw 80: jersey jaw
90: fixing bolt 91: nut
92: protective member S: moisture remover

Claims (9)

In the LED luminaire comprising a back board (B) mounted with an LED module (L) for irradiating light, and a fixing means (1000) for fixing the pipe (P) supporting the back board (B),
The fixing means 1000 is
A transverse groove (B1) formed at the rear of the back board (B) to receive the pipe (P),
An upper bracket 50 having an upper rail 51 and an upper transverse tunnel 52 formed rearward from the upper end of the transverse groove B1,
A lower bracket 60 having a lower rail 61 and a lower transverse tunnel 62 formed from the lower end of the transverse groove B1 to the rear,
An upper rail that matches the upper rail 51 of the upper bracket 50 while wrapping the pipe P and extending upward of the circular arc bar 71 having the through hole 71a facing the pipe P While having a groove (72a) and at the same time having an upper engaging projection (72b) that matches the upper transverse tunnel 52 of the upper clamp (50), while extending to the lower side of the arc bar (71), the lower clamp ( A clasp (70) having a lower rail groove (73a) that matches the lower rail (61) of 60, and at the same time has a lower latch (73b) that matches the lower transverse tunnel (62) of the lower bracket (60). )Wow,
An LED lamp comprising a fixing bolt (90) for pressing the clasp (70) while pushing the pipe (P) toward the lateral groove (B1) through the through hole (71a). delete The method of claim 1,
The upper clamp 50 is provided with the upper transverse tunnel 52 through the upper rail 51 which is bent inclined upward after protruding rearward from the upper end of the transverse groove B1,
The lower bracket 60 is provided with the lower transverse tunnel 62 through the lower rail 61 which is obliquely bent upward after protruding rearward from the lower end of the transverse groove B1,
The clasp 70 has the through hole 71a and extends to the upper side of the arc bar 71 surrounding the pipe P, so that the upper rail groove 72a conforms to the upper rail 51. At the same time, while having the upper engaging jaw (72b) sliding in the transverse direction along the upper transverse tunnel (52) while extending to the lower side of the circular arc bar (71), the LED luminaire, characterized in that it has a lower rail groove (73a) and at the same time slides in a transverse direction along the lower transverse tunnel (62). The method of claim 3,
The upper bracket 50 further comprises an upper opening (51a) for entering and retreating the upper locking jaw (72b) by opening the center of the upper rail (51). The method of claim 4,
The lower bracket (60) is an LED lamp, characterized in that further provided with a lower opening (61a) for entering and retreating the lower hook (73b) by opening the center of the lower rail (61). The method according to claim 4 or 5,
LED lamps, characterized in that further comprising a blocking jaw (80) protruding to both sides of the lower transverse tunnel (62) to prevent the separation of the lower locking jaw (73b). The method according to any one of claims 1, 3, 4 and 5,
The central portion of the circular arc bar 71 on which the through hole 71a is formed is bent to protrude outward to provide an inwardly bent groove 71b,
The fixing bolt (90) is an LED luminaire, characterized in that after passing through the through hole (71a) is screwed into the nut (91) fitted into the inwardly bent groove (71b). The method according to any one of claims 1, 3, 4 and 5,
LED lighting device, characterized in that it further comprises a protection member (92) that is fitted to the end of the fixing bolt (90) to protect the pipe (P). The method according to any one of claims 1, 3, 4 and 5,
LED luminaire, characterized in that the moisture remover (S) is built into the back board (B) on which the LED module (L) is mounted.

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