KR20160131500A - Case Type Advertising LED point light fixtures that include high-efficiency water-resistant - Google Patents
Case Type Advertising LED point light fixtures that include high-efficiency water-resistant Download PDFInfo
- Publication number
- KR20160131500A KR20160131500A KR1020150063993A KR20150063993A KR20160131500A KR 20160131500 A KR20160131500 A KR 20160131500A KR 1020150063993 A KR1020150063993 A KR 1020150063993A KR 20150063993 A KR20150063993 A KR 20150063993A KR 20160131500 A KR20160131500 A KR 20160131500A
- Authority
- KR
- South Korea
- Prior art keywords
- case
- wiring
- lower case
- upper case
- led
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 6
- 239000007767 bonding agent Substances 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 239000003086 colorant Substances 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000005286 illumination Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 11
- 238000004078 waterproofing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
- F21S10/023—Lighting devices or systems producing a varying lighting effect changing colors by selectively switching fixed light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
- F21V27/02—Cable inlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
-
- H05B37/02—
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to an LED light fixture for a case type advertisement including a highly efficient waterproof function capable of enhancing the advertisement effect by being able to produce a variety of colors (colors) along with partial local illumination on a signboard or the like.
That is, an upper case 200 made of transparent or semitransparent material is integrally coupled to a lower case 100 on which an LED circuit board is mounted so that light emitted from the LED can be exposed to the outside; The engagement grooves 210 and the engagement protrusions 110 are symmetrically formed around the edges of the lower case 100 and the upper case 200, A guide groove 120 for introducing a bonding agent for guiding the liquid bonding agent to a desired gap easily is formed around the outer periphery of the bottom surface of the lower case 100; The wiring-tying binding means 300 is formed on both the left and right sides between the upper case 200 and the lower case 100; A fixing hole 221 is formed in the front and rear of the bottom surface of the upper case 200 to fix the lower case 100 on the lower side together with the upper case 200 by a single fixing operation, Is formed.
Description
The present invention relates to an LED light fixture for a case type advertisement including a highly efficient waterproof function capable of enhancing the advertisement effect by being able to produce a variety of colors (colors) along with partial local illumination on a signboard or the like.
Typically, the LED point lighting device is used for exterior walls of a building, a signboard, an indoor lighting, etc. The upper side is made of transparent or semitransparent material for the purpose of visual concentration and can be repeatedly arranged at regular intervals to display various colors , It is a kind of LED lighting fixture that can produce a more colorful or sophisticated advertisement image and can achieve a kind of color change by effectively changing the illumination color through effective control of the controller.
Such LED spot lighting apparatus for advertising has recently been developed in various forms due to rapid technological development of LED lighting, and the use range thereof is rapidly increasing.
In the meantime, in the past, LED light fixture for advertisement is fixed to a lower case with a substrate on which an LED is mounted, and the entire upper part is processed into a transparent epoxy to obtain a single-element LED module or a LED module, LED clusters, which are small-sized parts, have been mainly used.
However, if the LED points are constructed in a compact manner using LED MODULE or LED clusters as in the past, a large number of LED points per unit area of the signboard are required, and it is extremely inconvenient, and it is extremely difficult to waste time and money. It is inefficient.
Therefore, in recent years, a circuit board on which a plurality of LEDs are arranged (a substrate not subjected to a waterproof treatment) is manufactured at a low cost different from the past (a very small LED MODULE or a small LED cluster or the like) made like a device, Type LED point which is formed in a large and box-shaped shape in comparison with the past is covered with an upper case formed by a transparent or translucent light diffusion PC or the like on the upper part of the lower case including the substrate, It is getting higher.
However, the case-type LED points released so far show that the LED circuit board (a substrate on which a plurality of LEDs are arranged) in a no-discharge state is incorporated by simple combination of upper and lower cases (upper and lower assembly) It is possible to identify a large number of LEDs at the same time as well as a large number of individual shapes even at a long distance. Therefore, when a signboard of the same area unit is installed, the cost and time are greatly reduced, It is obviously much easier,
There is nothing special except that the upper and lower cases are merely meshed or fastened together or only the large holes are closed to the extent of using silicon or the like so that the sealing can be used semi-permanently (Such as dismantling and A / S can be performed later), and it has a malfunction due to inflow of rainwater during use, a short circuit and a high failure rate and an extremely short life, And its disadvantages are significant.
That is, in the case of case-type LED points, the LED circuit board (the substrate on which a plurality of LEDs are arranged) embedded in the upper and the lower case is modularized (sealed by epoxy or the like) Unlike an LED cluster, a circuit lead and a plurality of LED elements are attached to the board in a state of unprotected exposure, and the advertising LED point is installed mainly on the outer wall of a building or a signboard installed outdoors,
In rainy days like rainy season, there is a lot of concern about rain water infiltration. If the inflow of rain water causes severe short circuit and breakdown on the internal circuit board, it is possible to prevent water infiltration in any case, Although the operation of the system is required,
Since the waterproofing process itself requires a considerable amount of time and effort and technical know-how in general, the LED point case (assembly of the upper and lower case) should be manufactured and completed quickly and at low cost. It is practically not easy to expect to be waterproofed,
If it is said that the waterproofing process is completed with a considerable amount of time, money, and labor, it will be more expensive (weaker in price competitiveness), which leads to a greater problem in its effectiveness.
Accordingly, the present invention can provide the LED point case (assembly of the upper and lower case) more quickly, easily and at a low cost, while ensuring complete waterproofing, as well as being simple and convenient in assembly and manufacturing process, Point light fixture for a case type advertisement that includes a high-efficiency waterproof function that can greatly contribute to an increase in the penetration rate of high-quality LED point products.
According to an aspect of the present invention, an upper case (200) made of transparent or semitransparent material is integrally coupled to a lower case (100) on which an LED circuit board is placed so that light emitted from the LED can be exposed to the outside And; The
As described above, when the upper case is fixed to an outer structure by a piece or the like for installation, the LED-point lighting apparatus for a case type advertisement including the highly efficient waterproof function of the present invention as described above is fixed to the lower case Since there is an effect, there is no need for additional means or measures to prevent departure between the upper and lower cases, which is quite convenient. Particularly, for waterproofing required by the nature of outdoor installation, It is very easy and simple and precise to carry out the waterproof treatment by performing the bonding along the
1 is a perspective view showing a preferred embodiment of the present invention.
2 is a front view and a plan view showing a preferred embodiment of the present invention.
3 is a cross-sectional view of a preferred embodiment of the present invention,
4 is a partial sectional enlarged view of a preferred embodiment of the present invention.
5 is a plan view, a front view, and a partial enlarged view of the lower case shown in the present invention.
6 is a plan view, a front view, and a partial enlarged view of the lower case shown in the present invention
7 is an exploded perspective view showing an embodiment of the present invention.
8 is an exploded perspective view of an inverted state of the present invention
9 is an assembled perspective view and an enlarged view of an inverted state of the present invention
Fig. 10 is a view showing an installation state of the present invention
Figure 11 is an example of a variation of the shape of the present invention
The LED lighting apparatus for advertisement according to the present invention will be described in more detail with reference to the accompanying drawings.
That is, according to the present invention, various colors (colors) can be displayed by repeatedly arranging them at regular intervals, and various changes of illumination colors are pursued through effective control of the controller, In the construction of the LED point light (A)
An
At least one of the
The
Particularly, when a liquid adhesive is injected into the outer periphery of the bottom surface of the
The wiring used for connection of the signal and the power source can be easily passed through the left and right sides between the
The
The
The
In particular, each corner is provided with an
A
The
When the
Particularly, the joining
4 and 5, "If it turns out to be your brother,
&Quot;, so that when the liquid bonding agent is injected for the purpose of waterproofing the outer periphery of the bottom surface,
Unlike a general method in which the user must carefully perform unstable movement along a flat line (a part where a watertight process is required because a minute gap is formed) where the
"
Shaped
Furthermore,
When the liquid bonding agent is injected into the bonding agent introducing
The bonding agent injected into the
Furthermore, the wiring-tying binding means 300 is configured so that the signal for the LED points A and the connection wiring (electric wire made up of a plurality of strands) necessary for power connection are seated in the upper and
It is possible to minimize the contact portion between the wiring and the upper and
A
The
That is, the wiring extending outward from the substrate in the
In addition, according to the present invention, as described above, the
As shown in FIG. 2, an arrow mark such as "?" May be formed on the upper side of the fixed
The letters "reception" and "transmission" are engraved or embossed on the upper side of the wiring upper
As a result of practicing the case type LED lighting fixture of the present invention, which is designed to be completely waterproof while being composed of a combination of upper and lower cases having many advantages as described above,
The upper and lower cases can be formed by injection molding once, and the upper and lower cases together with the circuit board can be assembled by one-touch operation, and then the adhesive can be quickly moved in a continuous operation along the guided
It is not a useful invention such that mass production basis is provided with the minimum process and cost and also the waterproof property is combined together and the quality is also ensured together to thereby contribute greatly to creation of addedness.
Furthermore, as a result of several times of testing in a situation where the waterproofing performance was actually exposed to rainwater, only one drop of water penetrated into the substrate inside the upper and lower cases was not found, and this state was maintained for about one month or more As a result of observation, it was confirmed that there was no influx of water.
A: Kesse type LED point lighting device 100: Lower case
110: engaging jaw 120: joining agent injection guide groove
200: upper case 210: latching groove
300: wire clamping type binding means
Claims (5)
An upper case 200 made of a transparent or semitransparent material is integrally formed so that light emitted from the LED can be exposed to the outside on an upper portion of a lower case 100 on which a substrate on which a plurality of LEDs are arranged is placed, However,
The fixed support 220 is formed in at least one of the lower case 100 and the upper case 200 which are engaged with each other in the upper and lower directions, ;
The lower case 100 and the upper case 200 are inserted into the lower case 100 and the upper case 200 by a predetermined depth before the lower case 100 and the upper case 200 are engaged with each other. (110) are formed symmetrically;
When a liquid bonding agent is injected into the outer periphery of the bottom surface of the lower case 100 for the purpose of waterproofing treatment, a guided route of the working line is guided, and the injected liquid bonding agent is easily A guide groove 120 for introducing a joining agent to guide the guide grooves 120 into the guide grooves 120;
The wiring used for connection of the signal and the power source can be easily passed through both the left and right sides between the upper case 200 and the lower case 100 and the waterproof property is fully ensured along with the stability of the wiring The LED light fixture for case type advertisement includes a highly efficient waterproof function.
The upper case (200)
A hexagonal or octagonal shape of a square (not shown), the shape of which is a rectangular, hexagonal, or octagonal shape protruding from a bottom surface at a predetermined height;
And the inclined angle (203) is formed at each of the corners so that the three-dimensional effect can be more beautifully formed.
The stationary support 220 includes:
The upper case 200 and the lower case 100 can be fixed together by a single fixing operation as they are formed on the front and rear sides of the bottom surface of the upper case 200. [ LED point lighting equipment for type advertising.
At the periphery of the lower case 100 and the lower portion of the upper case 200 which are engaged with each other,
And a latching groove (210) and a latching jaw (110) are formed to be jawed to each other, and a high efficiency waterproof function is included.
The wiring-clamping tying means (300)
A wiring inlet 105 and a wiring lead-out opening 105 'are formed in the side plate 102 on both sides of the lower case 100. Below the wiring lead-in opening 105 and the wiring lead-out opening 105' And a lower uneven portion 311 is formed on the upper surface of the wiring lower receiving portion 310 so that the lower wiring portion can be engaged with the wiring lower receiving portion 310 And;
The side sealing part 202 on both sides of the upper case opposite to the side sealing part 202 protrudes more outward than the outer side of the side sealing part 202, The wiring upper pressing portion 320 is formed and the wiring upper pressing portion 321 and the upper irregular portion 322 are formed in the wiring upper pressing portion 320. [ LED point lighting system for case type advertisement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150063993A KR20160131500A (en) | 2015-05-07 | 2015-05-07 | Case Type Advertising LED point light fixtures that include high-efficiency water-resistant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150063993A KR20160131500A (en) | 2015-05-07 | 2015-05-07 | Case Type Advertising LED point light fixtures that include high-efficiency water-resistant |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20160131500A true KR20160131500A (en) | 2016-11-16 |
Family
ID=57540704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150063993A KR20160131500A (en) | 2015-05-07 | 2015-05-07 | Case Type Advertising LED point light fixtures that include high-efficiency water-resistant |
Country Status (1)
Country | Link |
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KR (1) | KR20160131500A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018105994A1 (en) * | 2016-12-05 | 2018-06-14 | 주식회사 코쿤디자인 | Display device using functional led assembly |
WO2019093732A1 (en) * | 2017-11-07 | 2019-05-16 | 주식회사 코쿤디자인 | Assembly type led lighting display system |
KR20220001148A (en) | 2020-06-29 | 2022-01-05 | 케이에이치필룩스 주식회사 | Lighting device |
-
2015
- 2015-05-07 KR KR1020150063993A patent/KR20160131500A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018105994A1 (en) * | 2016-12-05 | 2018-06-14 | 주식회사 코쿤디자인 | Display device using functional led assembly |
KR20180064124A (en) * | 2016-12-05 | 2018-06-14 | 주식회사 코쿤디자인 | Functionality LED ASSEMBLY- LINKED DISPLAYING DEVICE |
WO2019093732A1 (en) * | 2017-11-07 | 2019-05-16 | 주식회사 코쿤디자인 | Assembly type led lighting display system |
KR20220001148A (en) | 2020-06-29 | 2022-01-05 | 케이에이치필룩스 주식회사 | Lighting device |
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