CN205938834U - LED street lamp based on module splicing technology - Google Patents

Abstract

The utility model discloses an LED street lamp based on module splicing technology. The two sides of the module are provided with second slots; two slot connectors, each of the slot connectors is inserted into the second slot on one side of the plurality of lighting modules, and each of the slots The connectors are fixed to the plurality of lighting modules by screws; at the same time, each of the slot connectors is inserted into each of the first slots, and each of the slot connectors is fixed to the lamp holder by screws . Using the LED street lamp based on the module splicing technology of the utility model can effectively simplify the structure and installation method of the street lamp, optimize the heat dissipation effect at the same time, and further enhance the working performance and lighting effect of the street lamp.

Description

A LED street lamp based on module splicing technology

technical field

The utility model relates to the technical field of lighting equipment, in particular to an LED street lamp based on module splicing technology.

Background technique

Driving at night is prone to accidents due to insufficient light. Therefore, it is very necessary to set up street lights to improve the night road environment.

At present, the street lamps used in the market are mainly traditional street lamps with traditional high-pressure sodium lamps and halogen lamps as light sources, and some are conventional LED street lamps.

High-pressure sodium lamps and halogen lamps have defects such as low brightness, high energy consumption, non-environmental protection, poor heat dissipation, short life, impact resistance, unstable performance, and difficult installation.

Although conventional LED floodlights use LED lights as the light source, although the heat dissipation, energy consumption and lifespan have been greatly improved, the convenience of installation still needs to be improved.

Therefore, there is an urgent need for an LED street lamp with simple structure, convenient installation and use, good heat dissipation effect, beautiful appearance, energy saving and good lighting effect.

Utility model content

Aiming at the above-mentioned problems in the prior art, an LED street lamp based on module splicing technology is now provided, which aims to effectively simplify the structure and installation method of the street lamp, optimize the heat dissipation effect at the same time, and further enhance the working performance and lighting effect of the street lamp.

The specific technical scheme is as follows:

An LED street lamp based on module splicing technology has the following features, including: a lamp holder, the left and right sides of the lamp holder are provided with first slots, and each of the slots is along the up and down direction of the lamp holder. Opened and penetrated to the upper end surface of the lamp holder; several lighting modules, each side of the lighting module is provided with a second slot, the shape of the second slot is the same as the shape of the first slot The same, and each of the second slots penetrates along the up and down direction of the lighting module; wherein, the length dimension of each lighting module in the left and right direction is the same as the length dimension of the lamp holder in the left and right direction; the two slot holes A connector, each of the slot connectors is inserted into the second slot on one side of the plurality of lighting modules, and each of the slot connectors is fixed to the plurality of lighting modules by screws; at the same time, Each of the slotted hole connectors is inserted into each of the first slotted holes, and each of the slotted hole connectors is fixed to the lamp holder by screws.

In the aforementioned LED street lamp based on module splicing technology, any two lighting modules have the same irradiation direction.

The aforementioned LED street lamp based on module splicing technology, wherein each of the lighting modules includes: a module radiator; an aluminum substrate fixedly mounted on the mounting surface of the module radiator; a lens, The lens is fixedly installed on the installation surface of the heat sink of the module, and the lens is covered outside the aluminum substrate.

The aforementioned LED street lamp based on the module splicing technology is characterized in that a plurality of cooling fins are provided on the cooling surface of the module radiator.

The above-mentioned LED street lamp based on module splicing technology further includes: a power supply, the power supply is arranged in the lamp holder; and a lamp cap, the lamp cap is covered on the top of the uppermost lighting module .

The above-mentioned LED street lamp based on module splicing technology further includes: a waterproof device, the waterproof device includes a pressing block and a waterproof silicone ring, and the waterproof silicone ring and the pressing block are sleeved on the top of the lighting module. On the power line, the pressing block presses the waterproof silicone ring to the mounting surface of the module radiator, and the pressing block is fixedly connected to the mounting surface of the radiator through bolts.

The positive effect of above-mentioned technical scheme is:

LED street lamps based on module splicing technology can change the number of lighting modules according to actual needs by opening second slot holes on the left and right sides of each lighting module, and using slot connectors to connect and combine several lighting modules. , to change the power of the tunnel light. The first slots are provided on the left and right sides of the lamp holder, so that the above-mentioned lighting module assembly can be fixedly installed on the lamp holder. Therefore, the structure and installation method of the street lamp are effectively simplified, and the heat dissipation effect is optimized at the same time, thereby enhancing the working performance and lighting effect of the street lamp.

Description of drawings

Fig. 1 is a structural schematic diagram of the LED street lamp based on the module splicing technology of the present invention.

Fig. 2 is an exploded view of the LED street lamp based on the module splicing technology of the present invention.

Fig. 3 is an exploded view of the lighting module of the LED street lamp based on the module splicing technology of the present invention.

Fig. 4 is a structural schematic diagram of the waterproof device of the LED street lamp based on the module splicing technology of the present invention.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the following embodiments describe the technical solutions provided by the utility model in detail in conjunction with accompanying drawings 1 to 4 .

Fig. 1 is a schematic structural diagram of the LED street lamp based on the module splicing technology of the present invention; Fig. 2 is an exploded view of the LED street lamp based on the module splicing technology of the present invention. Fig. 3 is an exploded view of the lighting module of the LED street lamp based on the module splicing technology of the present invention. Fig. 4 is a structural schematic diagram of the waterproof device of the LED street lamp based on the module splicing technology of the present invention. Please refer to FIG. 1 to FIG. 4 , which shows an LED street lamp based on module splicing technology, which has such features, including: a lamp holder 1 , several lighting modules 2 and two slotted hole connectors 3 .

Wherein, the left and right sides of the lamp holder 1 are provided with first slots 11 , each of the slots is opened along the up and down direction of the lamp holder 1 , and penetrates to the upper surface of the lamp holder 1 .

Both sides of each of the lighting modules 2 are provided with second slots 21, the shape of the second slots 21 is the same as that of the first slots 11, and each of the second slots 21 is along the The lighting module 2 passes through in the up and down direction.

The left-to-right length of each lighting module 2 is the same as the left-to-right length of the lamp holder 1 .

Each slot connector 3 is inserted into the second slot 21 on one side of the plurality of lighting modules 2, and each slot connector 3 is fixed to the plurality of lighting modules by screws;

At the same time, each of the slotted hole connectors 3 is inserted into each of the first slots 11 , and each of the slotted hole connectors 3 is fixed to the lamp holder 1 by screws.

Through the above settings, the LED tunnel light based on the module splicing technology of the present invention can be fixedly installed on the street lamp pole through the lamp holder.

At the same time, the left and right sides of each lighting module are provided with second slots, and each of the slot connectors is inserted into the second slots on one side of the lighting modules, so that several Originally independent lighting modules are assembled, and the number of assemblies is determined according to actual needs to change the power of the tunnel light.

Moreover, first slots are opened on the left and right sides of the lamp holder, so that the above-mentioned lighting module assembly can be respectively inserted into the first slots through the connectors of the slots, and fixedly connected with the lamp holder.

Further, as a preferred embodiment, the illumination directions of any two lighting modules 2 are the same. Therefore, it can be ensured that the illumination intensity of the illumination module assembly is relatively concentrated.

In addition, as a preferred embodiment, each of the lighting modules 2 includes: a module radiator 22 , an aluminum substrate 23 and a lens 24 .

Wherein, the aluminum substrate 23 is fixedly installed on the installation surface of the module radiator 22 .

The lens 24 is fixedly installed on the installation surface of the module heat sink 22 , and the lens 24 is covered outside the aluminum substrate 23 .

At the same time, as a preferred embodiment, a plurality of fins are provided on the heat dissipation surface of the module heat sink 22 . Therefore, the heat dissipation performance of the module heat sink can be effectively enhanced.

In addition, as a preferred embodiment, the LED street lamp based on the module splicing technology of the present invention also includes: a power supply (not shown in the figure) and a lamp cap 4

The power supply is arranged in the lamp socket 1 .

The lamp cap 4 covers the upper end surface of the uppermost lighting module 2 .

The power supply is used to supply power to the above-mentioned lighting module assembly, so as to perform lighting.

The function of the lamp cap is to protect the upper end surface of the uppermost lighting module from being damaged, and it also plays an aesthetic role.

In addition, as a preferred embodiment, the LED street lamp based on the module splicing technology of the present invention also includes: a waterproof device 5, the waterproof device 5 includes a pressing block 51 and a waterproof silicone ring 52, and the waterproof silicone ring 52 and the pressing block 51 is set on the power line of the lighting module 2, the pressing block 51 presses the waterproof silicone ring 52 to the mounting surface of the module radiator 22, and the pressing block 51 passes through the bolt It is fixedly connected with the mounting surface of the heat sink 22 .

Since street lamps are usually installed outdoors, the function of installing the waterproof device is to prevent rainwater from flowing into the internal circuit of the lighting module and causing faults such as short circuit.

The assembly and use of the LED street lamp based on the module splicing technology of the present utility model are roughly as follows:

First, select the number of lighting modules according to actual needs, align the second slots on both sides of the selected lighting modules along the through direction, insert the two slot connectors into the slots on both sides, The hole connecting piece protrudes a part from the above-mentioned lighting module assembly.

After the above steps are completed, insert the part of the slot connector protruding from one end of the lighting module assembly into the first slot respectively, and then use screws to fix the slot connector to the lighting module and the lamp holder respectively.

Finally, the lamp cap is covered on the upper end surface of the uppermost lighting module, and the lamp holder is installed on the street light pole, that is, the installation is completed.

The LED street lamp based on the module splicing technology provided by this embodiment provides second slot holes on the left and right sides of each lighting module, and uses slot connectors to connect and combine several lighting modules, thereby realizing the ability to Change the number of lighting modules to change the power of the tunnel light. The first slots are respectively provided on the left and right sides of the lamp holder, so that the above-mentioned lighting module assembly can be fixedly installed on the lamp holder. Therefore, the structure and installation method of the street lamp are effectively simplified, and the heat dissipation effect is optimized at the same time, thereby enhancing the working performance and lighting effect of the street lamp.

The above are only preferred embodiments of the present utility model, and are not intended to limit the implementation and protection scope of the present utility model. For those skilled in the art, they should be able to realize that any use of the utility model specification and illustration content made Solutions obtained by equivalent replacements and obvious changes shall all be included in the protection scope of the present utility model.

Claims (6)

1. a kind of LED street lamp based on module splicing is it is characterised in that include：

Lamp socket, the left and right sides of described lamp socket offers the first slotted eye, and each described slotted eye is opened along the above-below direction of described lamp socket If, and insertion is to the upper surface of described lamp socket；

Some lighting modules, the both sides of each described lighting module offer the second slotted eye, the shape of described second slotted eye and institute The shape stating the first slotted eye is identical, and each described second slotted eye is along the above-below direction insertion of described lighting module；

Wherein, the length dimension phase of the length dimension of each described lighting module left and right directions and the left and right directions of described lamp socket With；

Two slotted eye connectors, each described slotted eye connector inserts in described second slotted eye of described some lighting module sides, And each described slotted eye connector fixed with described some lighting modules by screw；

Meanwhile, each described slotted eye connector inserts in each described first slotted eye, and each described slotted eye connector passes through spiral shell Nail is fixed with described lamp socket.

2. a kind of LED street lamp based on module splicing according to claim 1 is it is characterised in that described in any two The direction of illumination of lighting module is identical.

3. a kind of LED street lamp based on module splicing according to claim 1 is it is characterised in that each described photograph Bright module includes：

Module group radiator；

Aluminium base, described aluminium base is fixedly installed in the installed surface of described module group radiator；

Lens, described lens are fixedly installed in the installed surface of described module group radiator, and described lens cover in outside described aluminium base.

4. a kind of LED street lamp based on module splicing according to claim 3 it is characterised in that it is characterized in that, The radiating surface of described module group radiator is provided with some fin.

5. a kind of LED street lamp based on module splicing according to claim 1 is it is characterised in that also include：

Power supply, described power supply is in described lamp socket；And

Lamp cap cover, described lamp cap cover is placed on the upper surface of the described lighting module of topmost.

6. a kind of LED street lamp based on module splicing according to claim 3 is it is characterised in that also include：

Water-tight device, described water-tight device includes briquetting and water-proof silica-gel circle, and described water-proof silica-gel circle and described briquetting are placed on institute State on the power line of lighting module, described briquetting compresses described water-proof silica-gel circle to the installed surface of described module group radiator, described Briquetting is fixedly connected with the installed surface of described module group radiator by bolt.