CN206918850U - A kind of messenger wire formula LED - Google Patents

Abstract

A kind of messenger wire formula LED, including base, electric wire, light bulb, fixed mount, driving power, radiator, LED light source, reflector, cloche and lamp door, the base top is ceiling mounted, and lower end is connected by electric wire with light bulb；Driving power is provided among electric wire between the light bulb and base；Electric wire between the driving power and base is provided with fixed mount；Electric wire and driving power are fixed in light bulb by the fixed mount；The radiator is located in light bulb, the downside of driving power；The LED light source is arranged on the bottom surface of radiator by screw, is connected by electric wire with driving power；The reflector is arranged in light bulb, the downside of LED light source；The cloche is arranged in lamp door；The lamp door is by being threadably mounted at the bottom of light bulb.It is simple in construction, cost is relatively low, radiating effect is preferable, practical and attractive, easy to maintenance.

Description

A hanging wire LED lamp

technical field

The utility model relates to the field of lighting fixtures, in particular to a hanging wire type LED lamp.

Background technique

As the fourth-generation lighting source, LED has significant advantages in energy saving and longevity. With the development of society, the problem of lighting energy consumption in daily life has become increasingly prominent. Therefore, LED lights with significant energy-saving advantages are more and more popular.

Suspension wire LED lamp is a product improved and developed on the basis of traditional pendant wire lamp with new LED lighting source. Compared with traditional pendant wire lamp, it has the advantages of energy saving, low carbon, long life, good color rendering and fast response speed. The design of the lamp is more beautiful and light. However, LEDs are sensitive to temperature. If the working environment temperature of LED lights is high, it will have a great impact on the service life and quality of LED lights. Therefore, the current hanging wire LED lights need to be equipped with larger radiators for installation. The LED light source and driving power supply in the lamp tube dissipate heat, and the structure is relatively complicated, and the manufacturing cost is relatively high.

Contents of the invention

In order to solve the above-mentioned problems in the prior art, the utility model provides a hanging wire type LED lamp, which has the advantages of simple structure, low cost, good heat dissipation effect, practical appearance and convenient maintenance.

In order to achieve the above purpose, the utility model adopts the following technical solutions: a hanging wire LED lamp, including a base, wires, lamp tube, fixing frame, driving power supply, radiator, LED light source, reflector cup, glass cover and lamp frame. The top of the base is installed on the ceiling, and the lower end is connected to the lamp tube through wires; a drive power is provided in the middle of the wire between the lamp tube and the base; a fixing frame is provided on the wire between the drive power and the base; The fixing frame fixes the wires and the driving power in the lamp tube; the radiator is located in the lamp tube, on the lower side of the driving power; the LED light source is installed on the bottom surface of the radiator through screws, and connected to the driving power through wires; The reflector cup is installed in the lamp tube, on the lower side of the LED light source; the glass cover is installed in the lamp frame; the lamp frame is installed in the bottom of the lamp tube through threads.

Further, the base includes an upper cover and a lower base, the base is fixed on the ceiling through bolt holes provided on the upper cover, and the lower base is connected with the upper cover by screws.

Furthermore, the fixing frame is in the shape of a 匚, and the wire is fixed in the middle, and the two sides are fixed on the inner wall of the lamp tube by bolts.

Furthermore, the lamp tube is made of sailing aluminum, and there are symmetrical air convection cooling holes on the upper side of the tube.

Further, the LED light source adopts COB light source.

Furthermore, the cooling fins of the radiator are distributed in a circular matrix to form air convection.

Furthermore, the inner surface of the reflective cup is uneven, and the optical principle is used to realize diffuse reflection.

Furthermore, according to the requirement, the length of the electric wire between the base and the fixing frame is adjusted, thereby realizing the adjustment of the length of the entire lamp body.

Compared with the prior art, the beneficial effects of the utility model are:

1. The lamp tube is made of hangkai aluminum, and the surface is anodized, which is durable;

2. The surface of the reflective cup is uneven, which realizes diffuse reflection, higher light transmittance, low light loss, and more comfortable lighting and eye protection;

3. Using COB light source, high color rendering, uniform light emission, no spot, healthy and environmentally friendly, closer to natural light;

4. The heat sinks are distributed in a circular matrix to form air convection, uniform heat dissipation, and increase heat dissipation area and heat dissipation efficiency;

5. The cylinder is equipped with air convection cooling holes to achieve efficient heat dissipation.

Description of drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description The drawings are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings on the premise of not being alone in creative work.

Fig. 1 is the structural representation of the utility model;

Fig. 2 is an exploded view of the utility model;

Fig. 3 is a structural schematic diagram of the lamp tube part of the utility model;

Fig. 4 is the top view of radiator of the present utility model;

Among them, base 1, wire 2, lamp tube 3, fixed frame 4, drive power supply 5, radiator 6, LED light source 7, reflector cup 8, glass cover 9, lamp frame 10, upper cover 11, lower seat 12, air convection Cooling hole 13.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example 1:

As shown in the figure, a hanging wire LED lamp includes base 1, wire 2, lamp tube 3, fixing frame 4, driving power supply 5, radiator 6, LED light source 7, reflector cup 8, glass cover 9 and lamp frame 10 , the top of the base 1 is installed on the ceiling, and the lower end is connected to the lamp tube 3 through the electric wire 2; The electric wire 3 between is provided with fixing frame 4; Said fixing frame 4 fixes electric wire 3 and drive power supply 5 in lamp tube 3; Described radiator 6 is located in lamp tube 3, the lower side of drive power source 5; The LED light source 7 is installed on the bottom surface of the radiator 6 by screws, and is connected with the driving power supply 5 by the electric wire 2; the reflector cup 8 is installed in the lamp tube 3, on the lower side of the LED light source 7; the glass cover 9 is installed on the lamp frame 10; the lamp frame 10 is installed on the bottom of the lamp tube 3 through threads.

The base 1 includes an upper cover 11 and a lower base 12, the base 1 is fixed on the ceiling through bolt holes provided on the upper cover 11, and the lower base 12 is connected with the upper cover 11 by screws.

The fixing frame 4 is in the shape of a 匚, and the wire 2 is fixed in the middle, and the two sides are fixed on the inner wall of the lamp tube 3 by bolts.

The lamp tube 3 is made of sailing aluminum material, and there are symmetrical air convection cooling holes 13 on the upper side of the tube.

The LED light source 7 is a COB light source.

The cooling fins of the radiator 6 are distributed in a circular matrix to form air convection.

The inner surface of the reflector 8 is uneven, and diffuse reflection is realized by using optical principles.

According to requirements, the length of the wire 2 between the base 1 and the fixing frame 4 is adjusted, thereby realizing the adjustment of the length of the entire lamp body.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.

Claims (8)

1. A hanging wire type LED lamp, characterized in that: it comprises a base, an electric wire, a lamp tube, a fixing frame, a drive power supply, a radiator, an LED light source, a reflector cup, a glass cover and a lamp frame, The top of the base is installed on the ceiling, and the lower end is connected to the lamp tube through wires; A driving power supply is provided in the middle of the electric wire between the lamp tube and the base; a fixing frame is provided on the electric wire between the driving power supply and the base; The fixing frame fixes the wires and the driving power in the lamp tube; The radiator is located in the lamp tube, on the lower side of the driving power supply; The LED light source is installed on the bottom surface of the radiator through screws, and connected to the driving power supply through wires; The reflector is installed in the lamp tube, on the lower side of the LED light source; The glass cover is installed in the lamp frame; the lamp frame is installed on the bottom of the lamp tube through threads. 2. A hanging wire LED lamp according to claim 1, characterized in that: the base includes an upper cover and a lower base, the base is fixed on the ceiling through the bolt holes provided on the upper cover, and the lower base and the lower base are The upper cover is connected by screws. 3. A hanging-wire type LED lamp according to claim 1, characterized in that: the fixing frame is in the shape of a gong, the wire is fixed in the middle, and the two sides are fixed on the inner wall of the lamp tube by bolts. 4. A hanging wire LED lamp according to claim 1, characterized in that: the lamp tube is made of sailing aluminum material, and there are symmetrical air convection cooling holes on the upper side of the tube. 5. A hanging wire LED lamp according to claim 1, wherein the LED light source is a COB light source. 6 . The wire-type LED lamp according to claim 1 , wherein the cooling fins of the radiator are distributed in a circular matrix to form air convection. 7 . 7. A hanging wire LED lamp according to claim 1, characterized in that: the inner surface of the reflector cup is uneven, and the optical principle is used to realize diffuse reflection. 8. A hanging wire LED lamp according to any one of claims 1-7, characterized in that: according to the requirement, the length of the wire between the base and the fixing frame is adjusted, thereby realizing the adjustment of the length of the entire lamp body.