CN202927628U - Guide rail type light emitting diode (LED) projection lamp - Google Patents

Abstract

The utility model relates to a guide rail type light emitting diode (LED) projection lamp which is characterized by comprising an LED lighting device, an LED driving power device and a guide rail connector, wherein the LED lighting device comprises an LED element, a connecting plate, a reflection cup, a radiator and a light tube, wherein the LED element is arranged on the connecting plate fixed on end face of the radiator. The reflection cup is arranged on the front end face of the LED element. The light tube is assembled on the front end face of the radiator by connecting with the connecting plate. The LED driving power device comprises a thread box shell and an LED driving power module, wherein the LED driving power module is arranged in the thread box shell. The guide rail connector is arranged at the top of the thread box shell. The LED lighting device can be arranged on the side face of the thread box shell in a rotatable adjusting mode. The guide rail type LED projection lamp has the advantages of being saving in electricity and energy, environmental-friendly, good in lighting brightness, safe and durable, long in service life, scientific and reasonable in structural design, compact, convenient to install and the like.

Description

A kind of guide tracked LED projecting lamp

Technical field

The utility model relates to a kind of guide tracked projecting lamp.

Background technology

At present, the guide tracked projecting lamp product that commercial location is used, its lighting source is Halogen lamp LED or quartz lamp normally, and the heating of Halogen lamp LED and quartz lamp is high, luminous strong, and wattage is also large, and whole power consumption is all larger; And along with service time is slightly long, the phenomenon that Halogen lamp LED and quartz lamp usually can occur burning out, durability is relatively poor, and the substitute that need to often more renew causes user's routine use cost higher.Therefore, large, the energy-conserving and environment-protective not of the power consumption of existing guide tracked projecting lamp product, the shortcoming that durability is relatively poor, service life is shorter, use cost is higher.

The utility model content

The purpose of this utility model is to provide a kind of power and energy saving, environmental protection, and brightness of illumination is good, safety durable, long service life, and scientific structure design, reasonable, compact, guide tracked LED projecting lamp easy to assembly.

The technical solution of the utility model is achieved in that

A kind of guide tracked LED projecting lamp, its characteristics are to comprise LED lighting device, LED drive electric power unit and guide rail connector, wherein said LED lighting device comprises LED element, connecting plate, reflector, radiator, lamp cylinder, wherein said LED element is installed on connecting plate, described connecting plate is fixed on the end face of radiator, described reflector is arranged on the front end face of LED element, and described lamp cylinder is assemblied on the front end face of radiator by being connected with connecting plate; Described LED drive electric power unit comprises line box shell, LED driving power module, and wherein said LED driving power module is installed in line box shell; Described guide rail connector is installed on the top of line box shell, and described LED lighting device is installed on the side of line box shell with rotatably regulating.

For make the lamp cylinder can be simply, easily together with the connecting plate assembling, the surrounding lateral wall of described connecting plate is provided with external screw thread, the corresponding internal thread that is provided with on the rear port inwall of described lamp cylinder, this lamp cylinder is assemblied on the front end face of radiator by the external screw thread phase spinning of its internal thread with connecting plate.

The utility model makes it have following technical characterstic owing to adopting technical scheme noted earlier:

(1) this product power saving, high light efficiency, energy-conserving and environment-protective can ideally substitute existing guide tracked projecting lamp product.

(2) this product good heat dissipation effect has advantages of good stability, safety durable, long service life.

(3) lampshade of this product possesses optically focused and protective action, and illumination uniformity is good, and whole product is succinctly attractive in appearance.

(4) this product required voltage, electric current are less, and low-power consumption, high light efficiency, light decay is little, brightness of illumination is good.

(5) this product has advantages of that also scientific structure design is reasonable, easy to assembly.

Below in conjunction with accompanying drawing, the utility model is further described:

Description of drawings

Fig. 1 is perspective view of the present utility model.

Fig. 2 is vertical sectional structure schematic diagram of the present utility model.

Fig. 3 is dismounting status architecture schematic diagram of the present utility model.

The specific embodiment

As Fig. 1, Fig. 2, shown in Figure 3, a kind of guide tracked LED projecting lamp described in the utility model, it comprises LED lighting device 1, LED drive electric power unit 2 and guide rail connector 3, wherein

Described LED lighting device 1 comprises LED element 11, connecting plate 12, reflector 13, radiator 14, lamp cylinder 15, wherein said LED element 11 is installed on connecting plate 12, described connecting plate 12 is fixed on the end face of radiator 14, described reflector 13 is arranged on the front end face of LED element 11, and described lamp cylinder 15 is assemblied on the front end face of radiator 14 by being connected with connecting plate 12.Described LED drive electric power unit 2 comprises line box shell 21, LED driving power module 22, and wherein said LED driving power module 22 is installed in line box shell 21; Described guide rail connector 3 is installed on the top of line box shell 21, and described LED lighting device 1 is rotatable to be installed on the side of line box shell 21 with regulating.LED driving power module 22 of the present utility model and LED element 11 are installed on respectively in two discrete spaces, make the heat that produces when both working, and can not cause to influence each other, and then guarantee durability and the service life of whole product.In addition, whole product basically adopts the aluminium alloy type material to make and forms, not only attractive in appearance, class is high, and heat dispersion is also more excellent.

For make the lamp cylinder can be simply, easily together with the connecting plate assembling, as shown in Figure 2, the surrounding lateral wall of described connecting plate 12 is provided with external screw thread, the corresponding internal thread that is provided with on the rear port inwall of described lamp cylinder 15, this lamp cylinder 15 is assemblied on the front end face of radiator 14 by the external screw thread phase spinning of its internal thread with connecting plate 12.

in order to make further this product have more perfect appearance design structure, with make this product have the contour structures deft design, the characteristics that class is high, as shown in Figures 2 and 3, also be provided with face glass 16 and retainer ring 17 in described lamp cylinder 15 front ports, also be provided with external screw thread on the lateral wall of wherein said retainer ring 17, be provided with accordingly internal thread on the front port madial wall of described lamp cylinder 15, described face glass 16 lids are put on the front end face of reflector 13, and the internal thread phase spinning of the external screw thread by retainer ring 17 and lamp cylinder 15 front ports, face glass 16 is fixed on be arranged in the lamp cylinder 15 of reflector 13 front ends.In addition, in order to ensure reflector 13 can be reliable, convenient, be fixed in lamp cylinder 15 simply, again as shown in Figures 2 and 3, also be provided with light source bracket 20 on described connecting plate 12, these light source bracket 20 covers are put on the front end face of LED element 11, and described reflector 13 is fixed on light source bracket 20.

As shown in Figures 2 and 3, the central part of described radiator 14 has also been made through hole 18, is for routing electric wires between convenient connection LED element and LED driving power module 22.In addition, for the ease of the location of connecting plate 12 in assembling process, so that it assembles is more easy, quick, as shown in Figure 2, make accordingly the socket part 19 of projection on the central part at described connecting plate 12 back sides, this socket part 19 socket-connects with the through hole 18 of radiator 14, and described LED element 11 is installed on the central part in connecting plate 12 fronts, transmit so that the LED element 11 work heats that produce are beneficial to radiator 14, improve its heat dispersion.In addition, in order to guarantee the integrality of radiator 14 whole outward appearances, as shown in Figure 2, also be provided with bonnet 30 on the rear port of the through hole 18 of radiator 14, this bonnet 30 generally becomes the structure of tape punching, is beneficial to improve its radiating rate to extraneous distribute heat.

For LED lighting device 1 can be installed on line box shell 21 simply, reliably, as shown in Figures 2 and 3, also be provided with connecting axle 4 on the lateral wall of described line box shell 21, made accordingly connecting hole on the sidewall of described lamp cylinder 15, described lamp cylinder 15 is installed on the lateral wall of line box shell 21 by its connecting hole and connecting axle 4 phase assembly and connections with making whole LED lighting device 1 rotatable adjusting.

In order to make line box shell have characteristics easy to assembly, that be easy to process, as shown in Figure 3, described line box shell 21 is made of line box main body 23, top cover 24 and the bottom 25 of hollow structure, described LED driving power module 22 is installed in the inner chamber of line box main body 23, described top cover 24, bottom 25 cover respectively top and the bottom that is placed in line box main body 23, and described guide rail connector 3 is fixedly installed on top cover 24.

Claims (8)

1. a guide tracked LED projecting lamp, is characterized in that: comprise LED lighting device (1), LED drive electric power unit (2) and guide rail connector (3), wherein

Described LED lighting device (1) comprises LED element (11), connecting plate (12), reflector (13), radiator (14), lamp cylinder (15), wherein said LED element (11) is installed on connecting plate (12), described connecting plate (12) is fixed on the end face of radiator (14), described reflector (13) is arranged on the front end face of LED element (11), and described lamp cylinder (15) is assemblied on the front end face of radiator (14) by being connected with connecting plate (12);

Described LED drive electric power unit (2) comprises line box shell (21), LED driving power module (22), and wherein said LED driving power module (22) is installed in line box shell (21); Described guide rail connector (3) is installed on the top of line box shell (21), and described LED lighting device (1) is rotatable to be installed on the side of line box shell (21) with regulating.

2. guide tracked LED projecting lamp according to claim 1, it is characterized in that: the surrounding lateral wall of described connecting plate (12) is provided with external screw thread, the corresponding internal thread that is provided with on the rear port inwall of described lamp cylinder (15), this lamp cylinder (15) is assemblied on the front end face of radiator (14) by the external screw thread phase spinning of its internal thread with connecting plate (12).

3. guide tracked LED projecting lamp according to claim 2, it is characterized in that: also be provided with face glass (16) and retainer ring (17) in described lamp cylinder (15) front port, also be provided with external screw thread on the lateral wall of wherein said retainer ring (17), be provided with accordingly internal thread on the front port madial wall of described lamp cylinder (15), described face glass (16) lid is put on the front end face of reflector (13), and the internal thread phase spinning of the external screw thread by retainer ring (17) and lamp cylinder (15) front port, face glass (16) is fixed on be arranged in the lamp cylinder (15) of reflector (13) front end.

4. guide tracked LED projecting lamp according to claim 1, it is characterized in that: also be provided with light source bracket (20) on described connecting plate (12), this light source bracket (20) cover is put on the front end face of LED element (11), and described reflector (13) is fixed on light source bracket (20).

5. guide tracked LED projecting lamp according to claim 1, it is characterized in that: the central part of described radiator (14) has also been made through hole (18), make accordingly the socket part (19) of projection on the central part at described connecting plate (12) back side, this socket part (19) socket-connects with the through hole (18) of radiator (14), and described LED element (11) is installed on the positive central part of connecting plate (12).

6. guide tracked LED projecting lamp according to claim 5, is characterized in that: also be provided with bonnet (30) on the rear port of the through hole (18) of described radiator (14).

7. guide tracked LED projecting lamp according to claim 1, it is characterized in that: also be provided with connecting axle (4) on the lateral wall of described line box shell (21), made accordingly connecting hole on the sidewall of described lamp cylinder (15), described lamp cylinder (15) is installed on the lateral wall of line box shell (21) by its connecting hole and connecting axle (4) phase assembly and connection with making the rotatable adjusting of whole LED lighting device (1).

8. guide tracked LED projecting lamp according to claim 1, it is characterized in that: described line box shell (21) is made of line box main body (23), top cover (24) and the bottom (25) of hollow structure, described LED driving power module (22) is installed in the inner chamber of line box main body (23), described top cover (24), bottom (25) cover respectively top and the bottom that is placed in line box main body (23), and described guide rail connector (3) is fixedly installed on top cover (24).

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