CN206001333U - A kind of novel street lamp - Google Patents

Abstract

A kind of novel street lamp of the present utility model, including top cover, described top cover is low wide and up narrow cone and top to curving, top cover top is provided with air outlet, it is provided with the radiator with air inlet on cap base end face, above radiator, is provided with electrical part, below radiator, be provided with LED light source, LED light source is connected with quick terminal by electric wire, is provided with lens outside LED light source；Top cover includes the left top cover being interlocked and right top cover, and right top cover lower outside is provided with the power storehouse of the formation that caves inward, and is provided with driving power supply in power storehouse, and power storehouse is provided with Cang Gai.The beneficial effects of the utility model are：This utility model has the advantages that energy-saving and environmental protection, long service life, not only meets roadway illumination function and can effectively radiate again, convenient maintenance, and outward appearance can be beautified greatly and decorative environment naturally.

Description

A new type of street lamp

technical field

The utility model relates to a novel street lamp.

Background technique

At present, street lamps are generally used outdoors, mainly for road lighting or beautification and decoration of the environment. For street lighting, due to the limitations of the traditional lighting structure, there are problems such as poor lighting effect, poor heat dissipation, high energy consumption, cumbersome maintenance, and failure to achieve beautification effects, which lead to the difficulty of existing outdoor lighting projects. There are many problems such as high power consumption and short service life of lamps.

Contents of the invention

In order to solve the above technical deficiencies, the utility model provides a new street lamp with good heat dissipation performance and convenient maintenance.

The utility model is achieved through the following measures:

A new street lamp of the utility model comprises a top cover, the top cover is conical with a wide bottom and a narrow top and the upper part is bent to one side, the top of the top cover is provided with an air outlet, and the bottom end surface of the top cover is provided with a belt air inlet The radiator, the electric device is arranged above the radiator, the LED light source is arranged under the radiator, the LED light source is connected with a quick connection terminal through a wire, and a lens is arranged outside the LED light source; the top cover includes a fastened left top cover and the right top cover, the outer side of the lower part of the right top cover is provided with an inwardly recessed power supply compartment, the drive power supply is provided in the power supply compartment, and a compartment cover is provided on the power supply compartment.

A light pole insertion hole is provided on the radiator, and a light pole hoop is provided above the radiator.

A supporting frame is connected transversely to one side of the top cover, and a light pole clamp is arranged on the supporting frame.

The outer ring of the above-mentioned lens is covered with a silicone ring, and a lens pressing frame is arranged under the silicone ring and the edge of the lens, and an LED light source cover is arranged under the edge of the LED light source.

The beneficial effects of the utility model are: the utility model has the advantages of energy saving, environmental protection, long service life, etc., not only meets the road lighting function but also can effectively dissipate heat, is convenient for maintenance, and has a natural and generous appearance to beautify and decorate the environment.

Description of drawings

Fig. 1 is a schematic diagram of an exploded structure of Embodiment 1 of the utility model.

Fig. 2 is the schematic diagram of the decomposition structure of the second embodiment of the utility model

In the figure: 1. Light source pressure frame, 2. Silicone ring, 3. Lens, 4. LED light source gland, 5. LED light source, 6. Quick terminal, 7. Radiator, 8. Electrical components, 9. Right top cover, 10. Light pole hoop, 11. Storage cover , 12 driving power supply, 13 left top cover, 14 light pole clamp, 15 support frame.

detailed description

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

Embodiment 1: As shown in Figure 1, a new type of street lamp of the present invention includes a top cover, the top cover is conical with a wide bottom and a narrow top, and the upper part is bent to one side, and the top of the top cover is provided with an air outlet. A radiator 7 with an air inlet is arranged on the end surface of the bottom, an electrical device is arranged above the radiator 7, an LED light source 5 is arranged below the radiator 7, and the LED light source 5 is connected with a quick terminal 6 through a wire, and a Lens 3; the top cover includes a left top cover 13 and a right top cover 9 that are fastened together, and the outer side of the right top cover 9 is provided with a power supply compartment formed by inward depression, the power supply compartment is provided with a drive power supply 12, and the power supply compartment is provided with The housing cover 11, the driving power supply 12 provides electric energy for the LED light source 5 through wires through the outlet hole of the top cover. Slot is arranged on the top cover, inserts for storage cover 11 one ends, and the other end is fastened with bolt, convenient and prevents electrical equipment storage cover 11 from coming off during maintenance, in addition connects an anti-falling chain between top cover and electrical storage cover 11. The outer ring of the lens 3 is covered with a silicone ring 2 , a lens pressure frame is arranged under the edge of the silicone ring 2 and the lens 3 , and a cover 4 of the LED light source 5 is arranged under the edge of the LED light source 5 .

The quick connection terminal 6 can realize quick disassembly and wiring, and can conveniently replace the LED light source 5 . The LED light source 5 is fixed by the LED light source 5 gland 4 and the light source pressure frame 1. The LED light source 5 is equipped with a lens 3, and the outer ring of the lens 3 is inserted into the silicone ring 2. A lens pressing frame is set to press the lens 3 and the silicone ring 2 tightly to realize the waterproof function. The radiator 7 is provided with electrical devices 8 such as a controller. Establish the left top cover 13 and the right top cover 9 to form one piece, and the radiator 7 is fastened below the top cover. The bottom of the top cover is wide and the top is narrow, with sufficient height. There is an air inlet on the radiator 7, and an air outlet on the top of the top cover. When the LED light source 5 heats the radiator 7, a chimney effect will be formed, that is, the height inside the lamp cavity. The density of the temperature gas is smaller than that of the air in the surrounding environment, so a pressure difference is generated and a draft is formed, so that the high temperature gas rises to the top air outlet of the lamp chamber and emerges. Such a pressure difference is equal to the height of the lamp chamber multiplied by the density difference between the surrounding air and the high-temperature gas in the lamp chamber. Therefore, the higher the lamp chamber is, the greater the pressure difference will be, and the greater the draft force will be, so that the hot air in the lamp chamber can be quickly discharged, and the air convection of the heat sink will be greatly accelerated. To achieve the effect of cooling the LED light source 5 . The radiator 7 is provided with a light pole insertion hole, and the top of the radiator 7 is provided with a light pole hoop 10 . During installation, the light pole is inserted into the light pole insertion hole, and then the light pole is fastened with the light pole hoop 10 . Lens pressure frame, radiator 7, left top cover 13, right top cover 9, storehouse cover 11 are aluminum alloy die-casting molding. The light pole hoop 10 is formed by punching and bending a galvanized sheet. The lens 3 rubber ring is made of silica gel.

Embodiment 2, as shown in Figure 2, a support frame 15 is horizontally connected to one side of the top cover, and a light pole clamp 14 is arranged on the support frame 15, which is formed by welding steel plates and steel pipes, and the light pole is directly fixed with the light pole clamp 14 live. Others are the same as in Embodiment 1.

The above description is only the preferred implementation mode of this patent. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of this patent, some improvements and replacements can also be made. These improvements and replacements It should also be regarded as the scope of protection of this patent.

Claims (4)

1. A new type of street lamp, characterized in that: it includes a top cover, the top cover is conical with a wide bottom and a narrow top and the upper part is bent to one side, the top of the top cover is provided with an air outlet, and the bottom end surface of the top cover is provided with a belt The radiator of the air inlet, the electrical device is arranged above the radiator, the LED light source is arranged under the radiator, the LED light source is connected with a quick connection terminal through a wire, and a lens is arranged outside the LED light source; the top cover includes a snap-fit For the left top cover and the right top cover, an inwardly recessed power supply compartment is provided on the outer side of the lower part of the right top cover, a drive power supply is provided in the power supply compartment, and a compartment cover is provided on the power supply compartment. 2. The new street lamp according to claim 1, characterized in that: the radiator is provided with a lamp post insertion hole, and the radiator is provided with a lamp post hoop. 3. The new street lamp according to claim 1, characterized in that: a support frame is connected transversely to one side of the top cover, and a light pole clamp is arranged on the support frame. 4. The new street lamp according to claim 1, characterized in that: the outer ring of the lens is covered with a silicone ring, a lens pressure frame is arranged under the silicone ring and the edge of the lens, and an LED light source cover is arranged under the edge of the LED light source .