JP3206154U - LED ceiling lamp - Google Patents

Abstract

Provided is an LED ceiling lamp that is convenient to install and remove, intelligently controlled, and has a good heat dissipation effect. An LED ceiling lamp body includes a housing, a lamp cover, a substrate, a heat radiation fan, and a heat radiation mechanism. A positioning plate 7 is installed on the housing, a fixing ring 8 is installed on the positioning plate, a standing plate is installed on the substrate, a rail is installed on the fixing ring, and a card block that matches the operation of the rail is installed on the standing plate. A heat radiating mechanism is installed in the through hole. The heat radiating mechanism includes an inner holder, an outer holder, a heat radiating plate, and a positioning portion 16. In the upper part of the housing, a positioning rack 17 is installed at a portion corresponding to the heat dissipation mechanism, a heat dissipation fan is installed in the positioning rack, a thread groove is installed on the positioning plate, and a fixing plate 19 that is aligned with the thread groove is arranged on the lamp cover. The LED lamp 21 is installed at the bottom of the board. [Selection] Figure 1

Description

  This new model is a kind of photo control LED ceiling lamp.

  LED lamps are highly valued all over the world because they have advantages such as high efficiency, low consumption, energy saving, environmental friendliness and long life. LED ceiling lamps are attached to the ceiling or wall by using LED as a light source, or by suction or fitting. Currently used indoor lighting fixtures (for example, homes, offices, entertainment venues) are more energy efficient, have longer life, better color development, and faster reaction speed than traditional lighting fixtures. have. LED ceiling lamps are used as indoor lighting tools, and are usually mounted on circuit boards in a specific arrangement using a large number of LED bulbs as light sources, depending on the lighting intensity requirements. However, since the LED bulb itself has a limited emission angle, when the lamp is illuminated, the center or surroundings become a little dark and the light emission becomes unbalanced, making it impossible to meet daily lighting needs. And the installation of the existing ceiling lamp is cumbersome, and the reliability cannot meet the needs of people.

  LED ceiling lamps of existing technology are generally unreasonable in structural design, the heat dissipation function of the lighting tool is worsened, the temperature of the LED light source becomes too high, not only worsening the luminous effect, but also the use of the lighting tool It will affect the lifetime.

  The technical problem to be solved by this practical new model is that one kind of structure is simple, convenient to use, easy to operate, easy to install and remove, the whole structure is strong, the structure is sturdy, and the heat dissipation effect It is to provide a photo control LED ceiling lamp with good safety, intelligent control, low cost, good lighting effect, strong light intensity, wide application range, safety and reliability.

  In order to solve the above problems, the new utility model adopted the following technical scheme. A type of photo control LED ceiling lamp, including LED ceiling lamp body, housing installed in LED ceiling lamp body, lamp cover, substrate, heat dissipation fan, and heat dissipation mechanism. A positioning plate is installed on the housing, a fixing ring is installed on the positioning plate, a standing plate is installed on the substrate, a rail is installed on the fixing ring, and a card block that matches the operation of the rail is installed on the standing plate. A through hole is provided in the substrate, and the heat dissipation mechanism is provided in the through hole. The heat dissipation mechanism includes an inner holder, an outer holder, a heat dissipation plate, and a positioning portion. A positioning rack is installed on the upper part of the housing at the part corresponding to the heat dissipation mechanism, the heat dissipation fan is installed on the positioning rack, a thread groove is installed on the positioning plate, and a fixing plate that fits the thread groove on the lamp cover Is installed, a spot plate is installed at the bottom of the board, an LED lamp is installed at the bottom of the board, a control module and a control circuit are installed on the top of the board, and the center of the LED ceiling lamp body outside The photo control sensor is installed in the, and the photo control sensor, control module, control circuit and LED lamp are connected in order.

  According to the preferentially selected technical scheme, four mounting racks are installed on the top of the housing, the four mounting racks appear in a loop and are evenly distributed on the top of the housing, and LED ceiling lamps on the housing Installation screw nails for fixing the main body are installed, the installation screw nails are installed through the housing and the mounting rack, and an exhaust hole that allows air to flow easily is installed in the housing outside the positioning rack. A filter is installed inside.

  Based on the preferentially selected technical scheme, a seal is installed at the bottom of the housing, the seal is closely combined with the housing, positioning plate, and lamp cover, a buckle is installed on the seal, and a groove that matches the buckle is installed on the housing. Installed.

  Based on the preferentially selected technical scheme, a port on which the card block can be easily inserted into the rail is installed in the fixing ring, and the spot plate is installed in a round shape on the substrate.

  Based on the preferentially selected technical scheme, the positioning plate and the housing were made disposable and poured into a mold.

  The mounting rack was welded to the housing according to the preferentially selected technical scheme.

  As for the effect of this practical new model, its structure is simple, convenient to use, easy to operate, easy to install and remove, the whole structure is strong, the structure is sturdy, the heat dissipation effect is good, intelligent It has a low cost, good lighting effect, strong light intensity, wide application range, safety and reliability.

Structure diagram of one type of photo control LED ceiling lamp. Figure 2 is a structural diagram of the heat dissipation mechanism of a new type of photo control LED ceiling lamp. This is a substrate structure diagram of this new type of photo control LED ceiling lamp. An enlarged view of the local area of one type of photo control LED ceiling lamp. This is a diagram of the fixed ring structure of this new type of photo control LED ceiling lamp.

  Referring to one type of photo control LED ceiling lamp exhibited from FIG. 1 to FIG. 5, the LED ceiling lamp body 1, the housing 2 installed in the LED ceiling lamp body 1, the lamp cover 3, the substrate 4, and the heat dissipation fan 5 The heat dissipation mechanism 6 is included. A positioning plate 7 is installed on the housing 2, a fixing ring 8 is installed on the positioning plate 7, a standing plate 9 is installed on the substrate 4, and a rail 10 is installed on the fixing ring 8. A card block 11 to be matched with the operation of the rail 10 is installed, a hole 12 penetrating the board 4 is installed, a heat dissipation mechanism 6 is installed in the through hole 12, and the heat dissipation 6 mechanism is an inner holder 13 and an outer holder 14 The heat sink 15 and the positioning portion 16 are included. In the upper part of the housing 2, a positioning rack 17 is installed in a portion corresponding to the heat dissipation mechanism 6, the heat dissipation fan 5 is installed in the positioning rack 17, a thread groove 18 is installed in the positioning plate 7, and the lamp cover 3. A fixing plate 19 to be matched with the thread groove 18 is installed, a spot plate 20 is installed below the substrate 4, an LED lamp 21 is also installed below the substrate 4, and the control module 103 is placed on the top of the substrate 4. And a control circuit 102, a photo control sensor 101 is installed at the center of the LED ceiling lamp body 1, and the photo control sensor 101, the control module 103, the control circuit 102 and the LED lamp 21 are connected in order. .

  One relatively good embodiment of the new utility model is that four mounting racks 22 are installed on the top of the housing 2, and the four mounting racks 22 appear in a loop shape to equalize the housing. 2, the mounting screw nail 23 for fixing the LED ceiling lamp body 1 is installed in the housing 2, and the mounting screw nail 23 is installed through the housing 2 and the mounting rack 22, and the positioning rack An exhaust hole 24 through which air can easily flow is installed in the outer housing 2 of 17, and a filter (not shown in the drawing) is installed inside the exhaust hole 24.

  As a relatively excellent embodiment in this practical new model, a seal 25 is installed at the bottom of the housing 2, and the seal 25 is closely combined with the housing 2, the positioning plate 7, and the lamp cover 3, A buckle 26 is installed on the seal 25, and a groove 27 is installed on the housing 2 to match the buckle 26.

  As a relatively excellent embodiment in this practical new model, a port 28 in which the card block 11 can be easily inserted into the rail 10 is installed in the fixing ring 8, and the spot plate 20 is rounded and installed on the substrate 4. Is done.

  As a relatively excellent example in this practical new model, the positioning plate 7 and the housing 2 were made disposable and poured into a mold.

  In one relatively good embodiment of the new utility model, its mounting rack 22 is welded to the housing 2.

  Furthermore, a spot is installed under the board, and the light of this LED ceiling lamp can be concentrated through the spot installed on the board, avoiding affecting the lighting effect by astigmatism phenomenon, the lighting effect of the LED ceiling lamp Be enhanced.

  In addition, a seal is installed under the hood, the seal is closely combined with a housing, a positioning plate, and a lamp cover, a buckle is installed on the seal, and a groove for matching the buckle is installed on the housing. Exhaust holes that allow air to flow easily are installed in the outer housing, and a filter is installed inside the exhaust holes. Through its installed seal, it can increase the sealing effect of the ceiling lamp cover and housing, through its installed exhaust hole, increase the air exchange inside and outside of this ceiling lamp, and filter inside the exhaust hole Through the installation, it is possible to prevent external foreign matter from entering the ceiling lamp and affecting the later use of the ceiling lamp.

  Furthermore, a spot is installed under the substrate, and the spot plate is installed in a rounded shape on the substrate, and it is possible to avoid affecting the illumination effect by astigmatism through the installed spot.

  This new type of photo control LED ceiling lamp has the following advantages. When using this ceiling lamp through the heat dissipation mechanism installed on the board, when using it, through the heat dissipation plate installed inside the heat dissipation mechanism, you can gradually absorb the amount of heat outside when using the LED lamp, and The heat sink was installed in the vertical direction, increasing the heat dissipation area of the heat sink. The heat quantity of the heat sink can be blown out of the ceiling lamp through the heat dissipation fan installed on the positioning plate, and through the combination of the heat dissipation fan and heat sink, and the amount of heat inside the fan through the exhaust hole installed in the housing After blowing out the ceiling lamp, it can transport the natural air outside to the ceiling lamp through the exhaust hole, increase the flow and exchange of air inside and outside this ceiling lamp, so as to increase the heat dissipation effect of this ceiling lamp I made it. Through the combination of the mounting rack and mounting screw nails, the ceiling can be firmly fixed to the ceiling, the standing board is installed on the board through the rail installed on the fixing ring, and the card block that matches the rail is installed on the standing board. When the board is attached, first, the card block is inserted into the port, the existing angle is turned, and the card block is swung along the rail. The card block is far from the port, but the board hangs on the retaining ring. A signal is output through the photo control sensor, and the operation of the LED lamp is controlled through the control module. Its structure is simple, convenient to use, easy to operate, convenient to install and remove, the whole structure is strong, the mechanism is sturdy, good heat dissipation, intelligent control, low cost, It has good lighting effect, strong luminosity, wide application range, safety and reliability.

As mentioned above, this is just a concrete implementation method of the new utility model, and the scope of protection of the new utility model is not only that, but the changes and changes that come up from labor that does not have all creativity are protection of the new utility model. Should be included in the scope. In other words, the protection scope of the new protection type should be based on the protection scope limited to the rights request.

Claims (1)

In LED ceiling lamp,
Includes LED ceiling lamp body, housing installed in LED ceiling lamp body, lamp cover, substrate, heat dissipation fan, heat dissipation mechanism, positioning plate is installed in the housing, fixing ring is installed in the positioning plate, and standing plate on the substrate Is installed, a rail is installed on the fixing ring, a card block that matches the operation of the rail is installed on the standing plate, a hole that penetrates the board is installed, a heat dissipation mechanism is installed in the through hole, and the heat dissipation mechanism is an inner holder The outer holder, the heat sink and the positioning part, the heat sink is installed between the inner holder and the outer holder, the positioning part is installed on the outer holder, the positioning part is installed on the board, and the housing The positioning rack is installed in the upper part of the part corresponding to the heat dissipation mechanism, and the heat dissipation fan is installed in the positioning rack. A threaded groove is installed on the base plate, a fixing plate that fits the threaded groove is installed on the lamp cover, a spot plate is installed at the bottom of the board, and an LED lamp is installed at the bottom of the board. A control module and a control circuit are installed on the top of the LED, and a photo control sensor is installed in the center outside the LED ceiling lamp body. The photo control sensor, control module, control circuit and LED lamp are connected in order. Characteristic LED ceiling lamp.