CN214205899U

CN214205899U - External LED drive power supply of wireless communication module and lamps and lanterns thereof

Info

Publication number: CN214205899U
Application number: CN202022252020.1U
Authority: CN
Inventors: 黄涛
Original assignee: Bersn Shenzhen Optoelectronic Co ltd
Current assignee: Bersn Shenzhen Optoelectronic Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-09-14
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an external LED drive power supply of wireless communication module and lamps and lanterns thereof. This external LED drive power supply of wireless communication module includes: the LED driving power supply comprises an LED driving power supply body and a communication terminal; the communication terminal is arranged outside the LED driving power supply body and is electrically connected with the LED driving power supply; a dimming module, a sensor and the like are arranged in the LED driving power supply. The utility model discloses to LED drive power supply, communication terminal's combined use, realized: remotely and wirelessly controlling the on-off and brightness of the street lamp, reporting operation parameters and the like; the on-off of the lamp source is realized through the dimming module, so that the lamp is safer and more durable; the sensor automatically collects the environmental signal, the illumination of the street lamp is adjusted in real time after being processed, the LED driving power supply and the communication terminal are separated and combined for use, the efficiency of managing the street lamp by workers is greatly improved, the safety system of equipment is improved, the cost of later maintenance is effectively reduced, and the like, and the sensor has great practical value.

Description

External LED drive power supply of wireless communication module and lamps and lanterns thereof

Technical Field

The utility model relates to a drive power supply equipment field especially relates to LED drive power supply and lamps and lanterns thereof.

Background

An LED driving power supply is a kind of power supply, and is a device for providing power to an electronic device, which is also called a power supply, and is configured as a power converter for converting a power supply into a specific voltage and current to drive an LED to emit light. However, the existing LED driving power supply has a single function, and only converts the power supply into a specific voltage and current to drive the LED lamp.

Meanwhile, the conventional LED driving power supply cannot exchange data with a lamp driven by the LED driving power supply through wireless communication, so that control equipment and monitoring of the lamp are realized; when the environment of the lamp changes, the lamp cannot automatically and properly adjust the brightness of the lamp.

The existing LED driving power supply adopts a relay to realize the on-off control of a lamp, and because the contact of the traditional relay is easy to oxidize under the long-time use to cause poor contact, the contact is easy to burn and melt to cause adhesion, and the use frequency is limited.

Accordingly, there is a need for an LED driving power supply apparatus that can solve one or more of the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

For solving one or more problems that exist among the prior art, the utility model provides an external LED drive power supply of wireless communication module and lamps and lanterns thereof.

The utility model provides an external LED drive power supply of wireless communication module, include: an LED driving power supply body; the communication terminal is arranged outside the LED driving power supply and is electrically connected with the LED driving power supply body; the waterproof structure is arranged at the bottom of the communication terminal shell and fixedly connected with the communication terminal.

In particular, the housing is a combination comprising: a top cover and a bottom cover; the top cover and the bottom cover are fixedly connected; the casing is mushroom-shaped.

It should be noted that the communication terminal is internally provided with an antenna and is electrically connected to the antenna.

Specifically, the external LED driving power supply of the wireless communication module is arranged inside the street lamp and fixedly connected with the street lamp; the communication terminal is arranged inside the shell and fixedly connected with the shell.

It should be noted that, the electrical connection mode between the communication terminal and the LED driving power supply includes: ordinary electric wires, waterproof wires, and the like.

Specifically, at least one sensor is arranged in the LED driving power supply or the communication terminal and is electrically connected with the LED driving power supply or the communication terminal.

It should be noted that the environmental data collected by the sensor includes: temperature, humidity, brightness, dust, PM2.5, infrared, etc.

Specifically, at least one lamp bead is arranged in the communication terminal and electrically connected with the lamp bead, and the lamp bead has red, blue, green and the like in color.

Specifically, at least one dimming module is arranged in the LED driving power supply and is electrically connected with the LED driving power supply.

The dimming mode of the dimming module includes DAC, PWM, Dali, and the like; the dimming module controls the brightness, power and on-off of the lamp source through dimming and power changing of 0-100%, but when the dimming module is at 0%, the lamp source is turned off.

Specifically, a lamps and lanterns of using above-mentioned scheme includes: the LED driving power supply with the external wireless communication module is arranged inside the lamp body and is electrically connected with the lamp body.

It should be noted that the lamp body has at least one opening for installing the communication terminal, and the position of the opening is not limited to the top, the front end and the back of the lamp body; the lamp body is fixedly connected with an external LED driving power supply of the wireless communication module through the opening, and the fixed connection mode comprises threads, buckles, screws and the like.

Specifically, the shell of the communication terminal is arranged on the opening of the lamp, the bottom surface of the shell is tightly attached to the surface of the lamp, and the waterproof gasket is extruded and deformed by the bottom surface of the shell and the surface of the lamp to fill the gap between the two surfaces.

The utility model has the advantages that: the external LED driving power supply of the wireless communication module separates the LED driving power supply from the communication terminal, and improves the efficiency of product transportation, installation, debugging and maintenance through the electric connection of the waterproof wire; the light source is turned on and off through the dimming module, and compared with the traditional relay, the on and off of the light source are safer and more durable, and the brightness adjusting range is more comprehensive; environmental data are collected through a processing sensor, an adjusting scheme is output in real time, parameters such as lamp source brightness, power and color temperature are adjusted, electric energy is saved, intelligent dimming is achieved, and working quality is improved; the remote control is realized in a wireless communication mode, the running condition of the lamp and the feedback of the ambient environment condition are obtained in real time, the lamp is controlled in real time, required information is provided for workers, the lamp is remotely operated by using wireless equipment such as a mobile phone, a tablet personal computer and the like, the on-off, the brightness and the like of the lamp are remotely controlled, the lamp is conveniently and quickly controlled, and the working efficiency of the workers is improved; the prompt information of constant brightness or twinkling of the lamp beads is convenient for some daily checks of workers; the waterproof structure is connected and added by using the waterproof wire, so that the dustproof and waterproof effects are realized, the normal operation of the lamp is guaranteed, and the aging of equipment is delayed; the operation mode of a traditional LED lighting common controller and a driving power supply is replaced, and integrated remote lighting intelligent control is realized.

Drawings

Fig. 1 is an external schematic view of the wireless communication module of the present invention, in which an external LED driving power supply is installed on a street lamp, the street lamp being in a closed state;

fig. 2 is a schematic view of the wireless communication module external LED driving power supply of the present invention installed on a street lamp;

fig. 3 is an external schematic view of the wireless communication module of the present invention, in which an external LED driving power supply is installed on a street lamp, the street lamp being in an open state;

fig. 4 is a semi-sectional view of the wireless communication module with an external LED driving power supply installed on a street lamp, the street lamp being in an open state;

fig. 5 is an exploded view of the wireless communication module external LED driving power supply of the present invention installed on a street lamp;

fig. 6 is a connection block diagram of an external LED driving power supply of the wireless communication module of the present invention;

fig. 7 is a schematic diagram of a housing of a communication terminal of an external LED driving power supply of the wireless communication module according to the present invention;

fig. 8 is the utility model discloses an external LED drive power supply's of wireless communication module communication terminal's waterproof construction sketch map.

Detailed Description

In order to make the above objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from the embodiments described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention, and it is therefore intended that the invention not be limited to the specific embodiments disclosed below.

Please refer to fig. 1 to 8, the present invention discloses: the utility model provides an external LED drive power supply of wireless communication module and street lamp lamps and lanterns, an external LED drive power supply of wireless communication module include: an LED driving power supply 301 and a communication terminal 102; the street lamp luminaire comprises: the street lamp comprises a street lamp body 101, a light emitting surface 103 and a lamp cover 104.

It should be noted that the communication terminal 102 includes a housing formed by a top cover 201 and a bottom cover 202 through fixed connection; a bottom cover of the housing.

Further, the communication terminal 102 includes a metal housing, at least one lamp bead, and other necessary components; the metal shell is formed by connecting a top cover 201 and a bottom cover 202 through threads, and the bottom of the bottom cover 202 is provided with external threads for connection; the waterproof structure consists of a bottom cover 202 and a waterproof gasket 212, wherein the bottom of the bottom cover 202 is provided with a groove 213 matched with the waterproof gasket 212, the waterproof gasket 212 is tightly attached in the groove 213 of the bottom cover 202, and the depth of the groove 213 is lower than the thickness of the waterproof gasket 212; the LED driving power supply 301 is provided therein with a dimming module 311, a sensor 312, and the like.

Further, the dimming module 311 is adjusted in a dimming range of 0-100%, the light source is turned off when the dimming range is 0%, and the dimming mode of the dimming module is PWM or DAC.

Specifically, the LED driving power supply 301 is fixedly installed inside the street lamp body 101 and electrically connected to the light emitting surface 103; the communication terminal 102 is fixedly arranged on an opening 401 reserved at the top of the lamp cover 104 and is electrically connected with the LED driving power supply 301 through a waterproof wire 302; the lamp cover 104 is rotatably connected to the lamp body 101 through a connecting structure 105 on the lamp body 101, and the lamp cover 104 can be fastened to the lamp body 101 through the connecting structure 105.

It should be noted that the communication terminal 102 is installed on an opening 401 reserved at the top of the lamp cover 104 through a thread, and an internal thread matched with the external thread at the bottom of the bottom cover 202 is arranged on the opening 401; the waterproof gasket 212 is extruded and deformed by the bottom surface of the bottom cover 202 and the mounting surface of the lamp cover 104, so that the waterproof gasket 212 fills a gap between the bottom surface of the bottom cover 202 and the mounting surface of the lamp cover 104, and is waterproof and dustproof; the connecting structure 105 includes threads, screws, snaps, etc.

When the LED lamp works, the lamp cover 104 can be buckled on the lamp body 101 through the connecting structure 105, and the LED driving power supply 301 is connected with a power grid to provide voltage and current input for each component; the staff controls the street lamp through wireless device transmission, receipt 4G signal, and the signal is through the receiving of communication terminal 102, conversion through waterproof line transmission to LED drive power supply 301, and LED drive power supply 301 carries out corresponding order, includes: switching on and off the lamp, reporting operation data, adjusting the brightness of the lamp, adjusting the operation time of the lamp, adjusting the color temperature of the lamp, turning on a preset mode and the like, executing a related command by a dimming module 311 arranged in the LED driving power supply 301, and electrically connecting the dimming module with the light-emitting surface 103 to realize the control; the LED driving power supply 301 is internally provided with at least one sensor 312 for collecting environmental signals, the collected environmental signals including: the collected signals can be directly used for adjusting the operation states of the brightness, the color temperature and the like of the light emitting surface 103 after being processed, and can also be sent to wireless equipment of workers for reference through the communication terminal 102.

The communication method of the communication terminal includes: RF radio frequencies 433M, 865M, 868M, 915M; LoRa protocols 433M, 490M, 868M, 915M; WFiot protocol 780M; bluetooth 2.4G; zigbee technology 2.4G; WiFI protocol 2.4G; NB-iot, GSM, CDMA, 3G TDD, 4G TD-LTE, 5G, SigFox, LoRaWAN, NFC, satellite communications, and the like.

A lamp bead 121 is arranged at the top of the communication terminal 102 and is electrically connected, and the normally-on color of the lamp bead 121 is red, green, blue and the like; the staff sends the 4G signal through wireless device, receives through communication terminal 102 and arrives LED drive power supply 301 and to lamp pearl 121 direct control again. Prompting modes such as constant brightness, flashing once per second and the like are realized to prompt the running condition of the street lamp; when the lamp bead 121 is bright red, abnormal operation is indicated, risks may exist, and when the lamp bead is bright green, normal operation is indicated, and one second indicates that wireless communication is in progress.

Further, the wireless device used by the staff member includes: tablet computers, notebooks, mobile phones, etc.

To sum up, the embodiment of the utility model provides a through LED drive power supply 301, communication terminal 102 the connection, the installation realize wireless remote control, collect the ambient signal, report the behavior etc. to light emitting area 103 on the lamps and lanterns body 101. Environmental signals are collected through a sensor 312 in the LED driving power supply 301, brightness, color temperature and the like of the light emitting surface 103 are automatically controlled after processing, the street lamp 101 is controlled to automatically start a yellow light mode in a foggy day and a strong light mode in a rainy day, electric energy is saved, and road lighting efficiency is improved; compared with the traditional relay control, the light-adjusting module 311 is used for controlling the opening and closing of the light-emitting surface, so that the street lamp is safer, more reliable and more durable, the safety coefficient of the street lamp is improved, and the maintenance cost is reduced; the LED driving power supply 301 and the communication terminal 102 are separately designed, so that the transportation, installation, maintenance and improvement are facilitated, the communication mode of the communication terminal 102 is independently changed by replacing the communication terminal 102, different communication modes are used according to actual conditions, and the product cost is reduced; the working personnel remotely control the multiple street lamps by using wireless equipment such as a notebook computer and the like, so that the working efficiency is greatly improved; the bottom cover 202 and the waterproof gasket 212 form a waterproof structure, so that internal components of the communication terminal are protected, and equipment aging is delayed; the operation mode of a traditional LED lighting common controller and a driving power supply is replaced, and integrated remote lighting intelligent control is realized.

The basic principle and the main features of the invention and the advantages of the invention have been shown and described above, it is obvious to a person skilled in the art that the invention is not limited to the details of the above exemplary embodiments, but that the invention can be implemented in other specific ways without violating the basic features of the invention. Accordingly, the embodiments should be considered as exemplary and non-limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an external LED drive power supply of wireless communication module which characterized in that includes: an LED driving power supply body;

the communication terminal is arranged outside the LED driving power supply and is electrically connected with the LED driving power supply body; and

the waterproof structure is arranged at the bottom of the communication terminal and fixedly connected with the communication terminal.

2. The external LED driving power supply of claim 1, wherein the communication terminal is disposed inside a housing;

the shell is formed by fixedly connecting a top cover and a bottom cover,

at least one lamp bead is arranged in the communication terminal;

the lamp bead is electrically connected with the communication terminal;

the color of the lamp bead is one or more of red, blue and green.

3. The external LED driving power supply of claim 2, wherein the waterproof structure comprises the bottom cover and a waterproof gasket, and the waterproof gasket is tightly attached to the bottom cover.

4. The external LED driving power supply of claim 1, wherein at least one sensor is disposed inside the LED driving power supply body or the communication terminal and electrically connected thereto.

5. The external LED driving power supply for the wireless communication module according to claim 1, wherein at least one dimming module is arranged in the LED driving power supply;

the dimming module is electrically connected with the LED driving power supply body.

6. The external LED driving power supply of claim 1, wherein the communication terminal is electrically connected to the LED driving power supply body by a common wire or a waterproof wire.

7. The external LED driving power supply of claim 1, wherein an antenna is provided in the communication terminal; the antenna is electrically connected with the communication terminal.

8. A lamp using the external LED driving power supply of the wireless communication module of any one of claims 1-6, the lamp comprising:

a lamp body; and

the LED driving power supply is arranged inside the lamp body and is electrically connected with the lamp body.

9. The lamp with the external LED driving power supply for the wireless communication module as claimed in claim 8, wherein the lamp body has at least one opening.

10. The lamp with the external LED driving power supply for the wireless communication module as claimed in claim 9, wherein the opening is formed at one or more positions of a top, a front end and a back of the lamp body;

the lamp body is fixedly connected with an external LED driving power supply of the wireless communication module through the opening;

the fixed connection includes: one or more of a buckle, a thread and a screw.