CN108386764B - A LED diamond projection lamp - Google Patents
A LED diamond projection lamp Download PDFInfo
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- CN108386764B CN108386764B CN201810313993.6A CN201810313993A CN108386764B CN 108386764 B CN108386764 B CN 108386764B CN 201810313993 A CN201810313993 A CN 201810313993A CN 108386764 B CN108386764 B CN 108386764B
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- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 40
- 239000010432 diamond Substances 0.000 title claims abstract description 40
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 26
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 239000011521 glass Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims 1
- 241000255925 Diptera Species 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 10
- 239000003292 glue Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- 230000006750 UV protection Effects 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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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
- 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
- F21V17/12—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 screwing
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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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
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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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
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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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
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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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
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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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
-
- 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
- F21V31/005—Sealing arrangements therefor
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- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
本发明涉及照明灯具技术领域，尤其涉及一种LED钻石投影灯，通过将设置有小功率LED的PCB电路板和设置有大功率LED的电路铝基板分别固定模组上下腔体内，可实现LED钻石投影灯上下同时发光。且位于上方的小功率LED上设置有钻石状灯罩，从而可以透过钻石状灯罩形成钻石样的光芒向外射出，位于下方的大功率LED出光透过灯体外壳上的镂空图案投影，从而可以在地面形成清晰高亮度的光斑；并通过于灯体外壳内设置PC堵孔罩，可以防止蚊虫和物体进入灯体外壳内，且电缆线出线处抗拉扯性好，模组处防水等级可达IP66，极大的提高了LED钻石投影灯的稳定性和可靠性。
The present invention relates to the technical field of lighting fixtures, and in particular to an LED diamond projection lamp. By fixing a PCB circuit board provided with a low-power LED and a circuit aluminum substrate provided with a high-power LED in the upper and lower cavities of a module respectively, the LED diamond projection lamp can emit light simultaneously from the upper and lower parts. A diamond-shaped lampshade is provided on the upper low-power LED, so that a diamond-like light can be emitted outward through the diamond-shaped lampshade, and the light emitted by the high-power LED located below is projected through the hollow pattern on the outer shell of the lamp body, so that a clear and high-brightness light spot can be formed on the ground; and by providing a PC hole-blocking cover in the outer shell of the lamp body, mosquitoes and objects can be prevented from entering the outer shell of the lamp body, and the cable outlet has good tensile resistance, and the waterproof level at the module can reach IP66, which greatly improves the stability and reliability of the LED diamond projection lamp.
Description
技术领域Technical Field
本发明涉及照明灯具技术领域，尤其涉及一种LED钻石投影灯。The invention relates to the technical field of lighting fixtures, and in particular to an LED diamond projection lamp.
背景技术Background Art
LED灯作为一种新型光源，具有发光效率高、节能、环保等优点。随着LED技术的发展，应用领域也不断在拓宽。在景观亮化领域也得到广泛的应用，因此衍生出越来越多的以LED为光源的景观亮化灯具。而现有的LED投影灯灯具具有投影不清晰、模组电缆线出线处抗拉扯性差，模组处防水等级差的缺点，且大多采用多颗小功率LED，地面投影的光斑混杂，亮度不一及亮度低，不能给人一种舒适的感觉；这些都是本领域技术人员所不期望见到的。As a new type of light source, LED lamps have the advantages of high luminous efficiency, energy saving, and environmental protection. With the development of LED technology, the application field is constantly expanding. It is also widely used in the field of landscape lighting, so more and more landscape lighting lamps with LED as the light source are derived. However, the existing LED projection lamps have the disadvantages of unclear projection, poor tensile resistance at the outlet of the module cable, and poor waterproof grade at the module. In addition, most of them use multiple low-power LEDs, and the light spots projected on the ground are mixed, the brightness is uneven and low, which cannot give people a comfortable feeling; these are not what technicians in this field expect to see.
发明内容Summary of the invention
针对上述存在的问题，本发明公开了一种LED钻石投影灯，其中，包括灯罩、小功率LED、PCB电路板，大功率LED、电路铝基板、模组、模组走线支架、堵孔罩、螺杆连接件、灯体外壳，灯杆和底座；In view of the above problems, the present invention discloses an LED diamond projection lamp, which includes a lampshade, a low-power LED, a PCB circuit board, a high-power LED, a circuit aluminum substrate, a module, a module wiring bracket, a hole plugging cover, a screw connector, a lamp body shell, a lamp pole and a base;
所述灯罩罩设于所述灯体外壳上，并与所述灯体外壳形成一容置空间；The lampshade is disposed on the lamp body shell and forms a containing space with the lamp body shell;
所述小功率LED、所述PCB电路板，所述大功率LED、所述电路铝基板、所述模组、所述模组走线支架、所述堵孔罩和所述螺杆连接件均设置于所述容置空间内；The low-power LED, the PCB circuit board, the high-power LED, the circuit aluminum substrate, the module, the module wiring bracket, the hole plugging cover and the screw connector are all arranged in the accommodating space;
所述小功率LED设置于所述PCB电路板上，所述大功率LED设置于所述电路铝基板上；The low-power LED is arranged on the PCB circuit board, and the high-power LED is arranged on the circuit aluminum substrate;
所述PCB电路板设置于所述模组的上腔体中，所述电路铝基板设置于所述模组的下腔体中；The PCB circuit board is arranged in the upper cavity of the module, and the circuit aluminum substrate is arranged in the lower cavity of the module;
所述模组固定在所述模组走线支架上，所述堵孔罩套设于所述模组走线支架上，且所述模组走线支架、所述堵孔罩和所述灯体外壳均通过所述螺杆连接件压紧并固定在所述灯杆上，所述灯杆固定在所述底座上；The module is fixed on the module wiring bracket, the hole blocking cover is sleeved on the module wiring bracket, and the module wiring bracket, the hole blocking cover and the lamp body shell are all pressed and fixed on the lamp pole through the screw connector, and the lamp pole is fixed on the base;
其中，所述灯体外壳上设置有镂空图案，所述大功率LED的光线通过所述镂空图案向外射出。Wherein, a hollow pattern is arranged on the outer shell of the lamp body, and the light of the high-power LED is emitted outward through the hollow pattern.
上述的LED钻石投影灯，其中，所述大功率LED为功率大于或等于1W的LED，所述小功率LED为功率小于1W的LED。In the above-mentioned LED diamond projection lamp, the high-power LED is an LED with a power greater than or equal to 1W, and the low-power LED is an LED with a power less than 1W.
上述的LED钻石投影灯，其中，所述模组的上腔体内灌封有透明硅胶。In the above-mentioned LED diamond projection lamp, transparent silicone is filled in the upper cavity of the module.
上述的LED钻石投影灯，其中，所述电路铝基板通过玻璃封装在模组的下腔体中，且所述玻璃的边缘和所述模组之间设置有玻璃胶。In the above-mentioned LED diamond projection lamp, the circuit aluminum substrate is encapsulated in the lower cavity of the module by glass, and glass glue is arranged between the edge of the glass and the module.
上述的LED钻石投影灯，其中，所述模组的材质为铝质材料。In the above-mentioned LED diamond projection lamp, the material of the module is aluminum.
上述的LED钻石投影灯，其中，所述灯罩呈钻石状。The above-mentioned LED diamond projection lamp, wherein the lampshade is in a diamond shape.
上述的LED钻石投影灯，其中，所述镂空图案为圆孔。In the above-mentioned LED diamond projection lamp, the hollow pattern is a circular hole.
上述的LED钻石投影灯，其中，所述灯罩和所述灯体外壳通过螺纹连接，且所述灯罩和所述灯体外壳之间设置有密封圈。In the above-mentioned LED diamond projection lamp, the lampshade and the lamp body shell are connected by threads, and a sealing ring is provided between the lampshade and the lamp body shell.
上述的LED钻石投影灯，其中，所述灯罩和所述堵孔罩的材质均为PC。In the above-mentioned LED diamond projection lamp, the lampshade and the hole blocking cover are both made of PC.
上述的LED钻石投影灯，其中，所述小功率LED通过螺丝固定于所述PCB电路板上，所述大功率LED通过螺丝固定于所述电路铝基板上，所述模组通过螺丝固定于所述模组走线支架上。In the above-mentioned LED diamond projection lamp, the low-power LED is fixed on the PCB circuit board by screws, the high-power LED is fixed on the circuit aluminum substrate by screws, and the module is fixed on the module wiring bracket by screws.
上述发明具有如下优点或者有益效果：The above invention has the following advantages or beneficial effects:
一、通过将设置有小功率LED的PCB电路板和设置有大功率LED的电路铝基板分别固定在模组的上下腔体内，可实现LED钻石投影灯上下同时发光。1. By fixing a PCB circuit board provided with low-power LEDs and a circuit aluminum substrate provided with high-power LEDs in the upper and lower cavities of the module respectively, the LED diamond projection lamp can emit light simultaneously from top to bottom.
二、模组采用铝质材料制成，因此具有良好的导热性能和散热性能，从而能够极大的提高LED的使用寿命。Second, the module is made of aluminum material, so it has good thermal conductivity and heat dissipation performance, which can greatly improve the service life of the LED.
三、由于位于上方的小功率LED上设置有钻石状灯罩，巧妙的利用光的艺术，使得位于上方的小功率LED可以透过钻石状灯罩形成钻石样的光芒向外射出(即可发出璀璨的钻石光芒)；且由于灯体外壳上设置有镂空图案，利用光的投影技术，位于下方的大功率LED出光透过灯体外壳上的镂空图案投影，可以在地面上形成清晰、高亮度的光斑；更换具有不同镂空图案的灯体外壳，地面就会形成不同光斑图案，因此本发明中的LED钻石投影灯可根据景观量化特殊要求提供特殊图案，实现投影的多样化。3. Since a diamond-shaped lampshade is provided on the low-power LED located at the top, the art of light is cleverly used, so that the low-power LED located at the top can form a diamond-like light through the diamond-shaped lampshade and emit outward (that is, it can emit a dazzling diamond light); and since a hollow pattern is provided on the lamp body shell, the light projection technology is used to project the light of the high-power LED located below through the hollow pattern on the lamp body shell, so that a clear and high-brightness light spot can be formed on the ground; by replacing the lamp body shell with different hollow patterns, different light spot patterns will be formed on the ground. Therefore, the LED diamond projection lamp in the present invention can provide special patterns according to the special requirements of landscape quantification, so as to realize the diversification of projection.
四、通过于灯体外壳内设置堵孔罩，从而可以防止蚊虫和物体进入灯体外壳，且由于灯罩和堵孔罩材质都采用PC，由于PC具有良好的防紫外线和抗老化等性能；Fourth, by setting a hole blocking cover inside the lamp body shell, mosquitoes and objects can be prevented from entering the lamp body shell, and since the lampshade and the hole blocking cover are made of PC, PC has good UV protection and anti-aging properties;
五、本发明中的模组走线支架、堵孔罩、灯体外壳、连接件上盖、螺杆连接件、橡胶圈、电缆线、灯杆、底座紧密配合，从而可以提高电缆线抗拉扯性及整灯整体的稳固性，且本发明中模组处防水等级可达IP66，从而极大的提高了LED钻石投影灯的稳定性和可靠性。5. The module wiring bracket, hole plugging cover, lamp body shell, connector cover, screw connector, rubber ring, cable, lamp pole and base in the present invention are closely matched, so as to improve the tensile strength of the cable and the overall stability of the whole lamp. The waterproof grade of the module in the present invention can reach IP66, which greatly improves the stability and reliability of the LED diamond projection lamp.
六、本发明灯具结构设计简单，维护非常便利。6. The lamp structure of the present invention is simple in design and very convenient to maintain.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
通过阅读参照以下附图对非限制性实施例所作的详细描述，本发明及其特征、外形和优点将会变得更加明显。在全部附图中相同的标记指示相同的部分。并未可以按照比例绘制附图，重点在于示出本发明的主旨。The present invention and its features, appearance and advantages will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings. The same reference numerals indicate the same parts in all the drawings. The drawings are not drawn to scale, and emphasis is placed on illustrating the subject matter of the present invention.
图1是本发明实施例中LED钻石投影灯的爆炸示意图；FIG1 is an exploded schematic diagram of an LED diamond projection lamp according to an embodiment of the present invention;
图2是本发明实施例中LED钻石投影灯的主视图；FIG2 is a front view of an LED diamond projection lamp according to an embodiment of the present invention;
图3是本发明实施例中LED钻石投影灯的立体图；FIG3 is a perspective view of an LED diamond projection lamp according to an embodiment of the present invention;
图4是本发明实施例中底座的结构示意图。FIG. 4 is a schematic structural diagram of a base in an embodiment of the present invention.
具体实施方式DETAILED DESCRIPTION
下面结合附图和具体的实施例对本发明作进一步的说明，但是不作为本发明的限定。The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.
如图1～4所示，本实施例公开了一种LED钻石投影灯，具体的，该LED钻石投影灯包括灯罩1、小功率LED(图中未标示出)、PCB电路板4，大功率LED(图中未标示出)、模组5、电路铝基板6、模组走线支架9、螺杆连接件13、堵孔罩14、灯体外壳15，灯杆17、底座18；灯罩1罩设于灯体外壳15上，并与灯体外壳15形成一容置空间；小功率LED、PCB电路板4，大功率LED、电路铝基板6、模组5、模组走线支架9、堵孔罩14和螺杆连接件13均设置于容置空间内；小功率LED焊接于PCB电路板4上，大功率LED焊接于电路铝基板6上；焊接有小功率LED的PCB电路板4设置于模组5的上腔体中，焊接有大功率的LED电路铝基板6设置于模组5的下腔体中；模组5固定在模组走线支架9上，堵孔罩14套设于模组走线支架9上，且模组走线支架9、堵孔罩14和灯体外壳15均通过螺杆连接件13压紧并固定在灯杆17上，该灯杆17固定在上述底座18上；其中，灯体外壳15上设置有镂空图案，大功率LED的光线通过镂空图案向外射出。As shown in FIGS. 1 to 4, the present embodiment discloses an LED diamond projection lamp. Specifically, the LED diamond projection lamp comprises a lampshade 1, a low-power LED (not shown in the figure), a PCB circuit board 4, a high-power LED (not shown in the figure), a module 5, a circuit aluminum substrate 6, a module wiring bracket 9, a screw connector 13, a hole plugging cover 14, a lamp body shell 15, a lamp pole 17, and a base 18; the lampshade 1 is arranged on the lamp body shell 15 and forms an accommodating space with the lamp body shell 15; the low-power LED, the PCB circuit board 4, the high-power LED, the circuit aluminum substrate 6, the module 5, the module wiring bracket 9, the hole plugging cover 14 and the screw connector 13 are all arranged in the accommodating space The module 5 is fixed on the module wiring bracket 9, and the hole blocking cover 14 is sleeved on the module wiring bracket 9, and the module wiring bracket 9, the hole blocking cover 14 and the lamp body shell 15 are all pressed and fixed on the lamp pole 17 by the screw connector 13, and the lamp pole 17 is fixed on the above-mentioned base 18; wherein, the lamp body shell 15 is provided with a hollow pattern, and the light of the high-power LED is emitted outward through the hollow pattern.
具体的，上述螺杆连接件13上套设有橡胶圈12，且该螺栓连接件13上于橡胶圈12之上设置有连接件上盖11，以将模组走线支架9、堵孔罩14和灯体外壳15压紧固定。Specifically, a rubber ring 12 is sleeved on the screw connector 13 , and a connector cover 11 is provided on the bolt connector 13 above the rubber ring 12 to press and fix the module wiring bracket 9 , the hole blocking cover 14 and the lamp body shell 15 .
在本发明的实施例中，上述电路铝基板6下方设置有玻璃8，该电路铝基板6通过玻璃8封装在模组5的下腔体中，且玻璃8的边缘和模组5之间设置有玻璃胶，以实现模组5的下腔体的防水功能，防水等级可达IP66。In an embodiment of the present invention, glass 8 is arranged below the above-mentioned circuit aluminum substrate 6. The circuit aluminum substrate 6 is encapsulated in the lower cavity of the module 5 through the glass 8, and glass glue is arranged between the edge of the glass 8 and the module 5 to realize the waterproof function of the lower cavity of the module 5, and the waterproof level can reach IP66.
在本发明的实施例中，上述大功率LED为功率大于或等于1W的LED，小功率LED为功率小于1W的LED；例如大功率LED为功率为3W的LED，小功率LED为功率为0.2W的LED。In the embodiment of the present invention, the high-power LED is an LED with power greater than or equal to 1W, and the low-power LED is an LED with power less than 1W; for example, the high-power LED is an LED with power of 3W, and the low-power LED is an LED with power of 0.2W.
在本发明的一个优选的实施例中，上述模组5的上腔体内灌封有透明硅胶，以实现防水功能，防水等级可达IP66。In a preferred embodiment of the present invention, transparent silica gel is filled in the upper cavity of the module 5 to achieve a waterproof function, and the waterproof grade can reach IP66.
在本发明的一个优选的实施例中，上述模组5的材质为铝质材料，由于铝质材料具有良好的导热性能和散热性能，从而极大的提高了LED的使用寿命；In a preferred embodiment of the present invention, the material of the module 5 is aluminum. Since aluminum has good thermal conductivity and heat dissipation performance, the service life of the LED is greatly improved.
在本发明的一个优选的实施例中，上述灯罩1呈钻石状，位于上方的小功率LED出光透过钻石状的灯罩1，从而巧妙的利用光的艺术，可发出璀璨的钻石光芒；从而使得LED钻石投影灯的上部可发出璀璨的钻石光芒。位于下方的大功率LED(可为单颗)发光利用光的投影艺术，可以在地面上形成清晰、高亮度的光斑图案；且更换具有不同镂空图案的灯体外壳，地面就会形成不同的光斑图案，从而可以根据景观量化特殊要求提供特殊的图案。In a preferred embodiment of the present invention, the lampshade 1 is in a diamond shape, and the low-power LED located at the top emits light through the diamond-shaped lampshade 1, thereby cleverly utilizing the art of light to emit brilliant diamond light; thus, the upper part of the LED diamond projection lamp can emit brilliant diamond light. The high-power LED (which can be a single LED) located at the bottom emits light and utilizes the art of light projection to form a clear, high-brightness light spot pattern on the ground; and by replacing the lamp body shell with different hollow patterns, different light spot patterns will be formed on the ground, so that special patterns can be provided according to special requirements for landscape quantification.
在本发明的一个优选的实施例中，上述镂空图案为圆孔。In a preferred embodiment of the present invention, the hollow pattern is a circular hole.
在本发明的一个优选的实施例中，上述灯罩1和堵孔罩14材质都采用PC(例如进口PC)，由于PC具有良好的防紫外线和抗老化等性能，因此可以提高LED钻石投影灯的寿命。In a preferred embodiment of the present invention, the lampshade 1 and the hole blocking cover 14 are both made of PC (such as imported PC). Since PC has good UV protection and anti-aging properties, the life of the LED diamond projection lamp can be increased.
在本发明的一个优选的实施例中，上述PC堵孔罩14，防止蚊虫和物体进入灯体外壳15内，防护等级可达IP40；In a preferred embodiment of the present invention, the PC hole blocking cover 14 prevents mosquitoes and objects from entering the lamp housing 15, and the protection level can reach IP40;
在本发明的一个优选的实施例中，上述灯罩1和灯体外壳15通过螺纹连接，且灯罩1和灯体外壳15之间设置有密封圈2，以使得灯罩1和灯体外壳15之间的连接更加紧密。In a preferred embodiment of the present invention, the lampshade 1 and the lamp housing 15 are connected by threads, and a sealing ring 2 is provided between the lampshade 1 and the lamp housing 15 to make the connection between the lampshade 1 and the lamp housing 15 tighter.
在本发明的一个优选的实施例中，上述小功率LED通过螺丝3固定于PCB电路板4上，大功率LED通过螺丝7固定于电路铝基板6上，模组5通过螺丝10固定于模组走线支架9上。In a preferred embodiment of the present invention, the low-power LED is fixed to the PCB circuit board 4 by screws 3, the high-power LED is fixed to the circuit aluminum substrate 6 by screws 7, and the module 5 is fixed to the module wiring bracket 9 by screws 10.
在本发明的一个优选的实施例中，上述灯体外壳15为铝合金材质，表面喷粉处理，起到耐腐蚀作用和美观的效果。In a preferred embodiment of the present invention, the lamp housing 15 is made of aluminum alloy and is powder-sprayed on the surface to provide corrosion resistance and aesthetic effects.
在本发明的一个优选的实施例中，上述灯体外壳15下侧还设置有螺丝孔，以通过无头螺丝16锁入灯体外壳15下侧内顶紧灯杆17底座18，起到灯体和灯杆17二重固定的作用。In a preferred embodiment of the present invention, a screw hole is further provided on the lower side of the lamp housing 15 so that a headless screw 16 can be locked into the lower side of the lamp housing 15 to tighten the base 18 of the lamp pole 17, thereby achieving a double fixation of the lamp body and the lamp pole 17.
此外，本发明中LED钻石投影灯的组装工艺包括如下步骤：In addition, the assembly process of the LED diamond projection lamp in the present invention includes the following steps:
步骤S1，将小功率LED焊接于PCB电路板4上，并将PCB电路板4采用螺丝固定于模组5的上腔体内，之后于模组5的上腔体内灌封透明硅胶以起到防水功能。Step S1, soldering a low-power LED onto a PCB circuit board 4, and fixing the PCB circuit board 4 into an upper cavity of a module 5 with screws, and then filling the upper cavity of the module 5 with transparent silicone to achieve a waterproof function.
步骤S2，将大功率LED焊接于电路铝基板6上，并将电路铝基板6采用螺丝固定于模组5的下腔体内，之后采用玻璃打胶机构于位于模组5的下腔体下方的玻璃的边缘和模组5之间的缝隙中打玻璃胶以起到防水功能。Step S2, solder the high-power LED onto the circuit aluminum substrate 6, and fix the circuit aluminum substrate 6 in the lower cavity of the module 5 with screws, and then use a glass glue mechanism to apply glass glue in the gap between the edge of the glass under the lower cavity of the module 5 and the module 5 to achieve a waterproof function.
步骤S3，将模组5采用螺丝10固定在模组走线支架9上后，将电缆线通过模组走线支架9框架走线，并将电缆线与模组5内电路板焊接起来。Step S3 , after the module 5 is fixed on the module wiring bracket 9 by means of screws 10 , the cable is routed through the frame of the module wiring bracket 9 , and the cable is welded to the circuit board in the module 5 .
步骤S4，将连接件上盖11、螺杆连接件13、橡胶圈12、电缆线紧密配合来提高电缆线的抗拉扯性。Step S4, tightly fit the connector upper cover 11, the screw connector 13, the rubber ring 12, and the cable to improve the pulling resistance of the cable.
步骤S5，将模组走线支架9、PC堵孔罩14、灯体通过螺杆连接件13和灯杆17底座18采用螺纹配合压紧，整灯固定；Step S5, the module wiring bracket 9, the PC plugging hole cover 14, the lamp body are pressed together with the screw connector 13 and the lamp pole 17 base 18 by threaded fit, and the whole lamp is fixed;
步骤S6，将无头螺丝16锁入灯体外壳15下侧内顶紧灯杆17底座18，起到灯体外壳15和灯杆17二重固定的作用；Step S6, screw the headless screw 16 into the lower side of the lamp housing 15 to tighten the base 18 of the lamp pole 17, so as to double fix the lamp housing 15 and the lamp pole 17;
步骤S7，将密封圈2放到灯体外壳15上，灯体外壳15与灯罩1螺纹配合固定，安装完成。Step S7, placing the sealing ring 2 on the lamp body shell 15, the lamp body shell 15 and the lamp cover 1 are screwed together and fixed, and the installation is completed.
本领域技术人员应该理解，本领域技术人员在结合现有技术以及上述实施例可以实现变化例，在此不做赘述。这样的变化例并不影响本发明的实质内容，在此不予赘述。Those skilled in the art should understand that those skilled in the art can implement variations by combining the prior art and the above embodiments, which will not be described in detail here. Such variations do not affect the essential content of the present invention, and will not be described in detail here.
以上对本发明的较佳实施例进行了描述。需要理解的是，本发明并不局限于上述特定实施方式，其中未尽详细描述的设备和结构应该理解为用本领域中的普通方式予以实施；任何熟悉本领域的技术人员，在不脱离本发明技术方案范围情况下，都可利用上述揭示的方法和技术内容对本发明技术方案做出许多可能的变动和修饰，或修改为等同变化的等效实施例，这并不影响本发明的实质内容。因此，凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所做的任何简单修改、等同变化及修饰，均仍属于本发明技术方案保护的范围内。The above describes the preferred embodiments of the present invention. It should be understood that the present invention is not limited to the above-mentioned specific embodiments, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can use the above-disclosed methods and technical contents to make many possible changes and modifications to the technical solutions of the present invention without departing from the scope of the technical solutions of the present invention, or modify them into equivalent embodiments of equivalent changes, which does not affect the essential content of the present invention. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solutions of the present invention are still within the scope of protection of the technical solutions of the present invention.
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