CN212777238U

CN212777238U - Power supply and communication integrated module for direct-current guide rail lamp and direct-current guide rail lamp

Info

Publication number: CN212777238U
Application number: CN202021673900.XU
Authority: CN
Inventors: 王小波
Original assignee: Suzhou Strey Electronic Co ltd
Current assignee: Suzhou Strey Electronic Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-03-23
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a power and communication collection moulding piece and direct current rail lamp for direct current rail lamp, wherein, power and communication collection moulding piece include: the LED lamp comprises a communication module, a power module for supplying power to the communication module, and a power supply output end for externally connecting the LED lamp. The direct current guide rail lamp includes: the guide rail, the guide rail includes power cord and communication line, locates LED lamp and power and the communication collection moulding piece in the guide rail. The utility model has the advantages that: with power module and communication module integration in an organic whole to supply power to communication module and LED lamp through power module, only need in the installation power cord and communication line be connected to the guide rail can, thereby reduced the space of placing, reduced the degree of difficulty of construction, improved the efficiency of site operation.

Description

Power supply and communication integrated module for direct-current guide rail lamp and direct-current guide rail lamp

Technical Field

The utility model belongs to the technical field of direct current guide rail lamp, concretely relates to power and communication collection moulding piece and direct current guide rail lamp for direct current guide rail lamp.

Background

In the prior art, the power module and the communication module of the direct current guide rail lamp are both designed independently, the power module is an independent metal shell, the shell of the communication module is a non-metal shell, and the communication module is also required to be additionally provided with a power adapter independently. Because the direct current guide rail lamp needs to be installed at high altitude, and when the direct current guide rail lamp is installed, a power supply module, a communication module and a communication module power supply adapter need to be installed respectively, the field construction difficulty is high, the efficiency is low, and the occupied space is large.

Therefore, in order to solve the above technical problems, it is necessary to provide an integrated power and communication module for a dc track lamp and a dc track lamp.

Disclosure of Invention

An object of the utility model is to provide a power and communication collection moulding piece and direct current guide rail lamp for direct current guide rail lamp to solve the problem of direct current guide rail lamp among the prior art.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

in one embodiment, the application provides a power and communication integrated module for direct current guide rail lamp, which is characterized by comprising a communication module and a power module for supplying power to the communication module, wherein the power module further comprises a power supply output end for externally connecting an LED lamp.

Optionally, the power supply and communication integrated module further includes a housing accommodating the power supply module and the communication module, and at least a portion of the housing, which is penetrated by the transmission path of the communication module, is made of a non-metallic material; and/or the part of the shell corresponding to the power module is made of metal.

In one embodiment, the present application further provides a dc rail lamp, including: the guide rail, the guide rail includes power cord and communication line, and the LED lamp is located in the guide rail, its characterized in that, direct current guide rail lamp still includes foretell power and communication collection moulding piece, power module passes through the power cord with the guide rail is connected, communication module passes through the communication line with the guide rail is connected.

Optionally, an interface of the LED lamp is connected to a metal snap spring, and the LED lamp is connected to the guide rail through the metal snap spring.

Optionally, a magnetic element is arranged at the top of the LED lamp, and the magnetic element is used for attracting the LED lamp to the guide rail.

Optionally, the LED lamp is further provided with a buckle, and the buckle is used for fixing the LED lamp on the guide rail.

Optionally, the power module and the communication module are disposed in the guide rail.

Optionally, the power module and the communication module are disposed outside the guide rail.

Optionally, the dc rail lamp further includes a power adapter, the power adapter is configured to supply power to the communication module, and the power module, the communication module, and the power adapter are disposed in the same housing.

Optionally, the housing is formed by buckling a plastic cover and a metal cover.

Compared with the prior art, the utility model discloses a power and communication collection moulding piece are integrated in an organic whole with power module and communication module to supply power to communication module and LED lamp through power module, only need in the installation be connected to power cord and communication line to the guide rail can, thereby reduced the space of placing, reduced the degree of difficulty of construction, improved site operation's efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of an overall structure of a dc rail lamp according to an embodiment of the present application;

fig. 2 is a schematic structural view of an LED light bar of a dc rail light according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a track lamp fixture of a dc track lamp according to an embodiment of the present application.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological, or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.

Referring to fig. 1 to 3, the present application provides an integrated power and communication module 10 for a dc track lamp, which includes a communication module 11 and a power module 12.

The power module 12 includes a power outlet 122 for supplying power to the communication module 11 and a power outlet 121 for externally connecting the LED lamp 22. The communication module 11 can be powered without a power adapter. The power module 12 also includes an alternating current power port 123. The communication module 11 is used for converting wired signals into wireless signals and performing communication control with a peripheral system.

The power and communication integrated module 10 further includes a housing for accommodating the power module 12 and the communication module 11, and in order to ensure that the signal of the communication module 11 can be transmitted, at least a portion of the housing, which is penetrated by the transmission path of the communication module 11, is made of a non-metal material. In particular applications, a plastic cover may be used to snap onto the telecommunications module 11. In order to ensure that the power module 12 can better dissipate heat, the portion of the casing corresponding to the power module 2 is made of metal. The metal cover may be used to snap into the power module 12, and at the same time, the bottom of the side of the metal cover adjacent to the plastic cover is bent upward to form a groove, and the plastic cover is snapped into the groove to form a snap edge design to ensure that there is no gap.

The utility model discloses a power and communication collection moulding piece are integrated in an organic whole with power module and communication module to supply power to communication module and LED lamp through power module, only need in the installation be connected to power cord and communication line to the guide rail can, thereby reduced the space of placing, reduced the degree of difficulty of construction, improved site operation's efficiency.

The present application further provides a dc rail lamp 20, which includes a power supply and communication integrated module 10, a rail 21 and an LED lamp 22.

The rail 21 is used for mounting the LED lamp 22, and includes a power line 211 and a communication line 212. The power supply line 211 generally includes two lines, i.e., positive and negative lines, and may have a plurality of lines in the case where the guide rail 21 is relatively long. There are typically two communication lines 212. The power line 211 and the communication line 212 are located at different positions of the rail 21. The rail 21 is connected to the power module 12 via a power line 211 and to the communication module 11 via a communication line 212. The guide rail 21 is provided with a snap interface. The communication line 212 may be a 485 communication line.

Referring to fig. 2-3, the LED lamp 22 includes four interfaces, namely a positive and negative power interface 221 and two wired communication interfaces 222. The interface can be connected with the metal buckle reed, and four contacts of reed are connected four interfaces of LED lamp 22 respectively, realize being connected of LED lamp 22 and guide rail 21 in the buckle of going into guide rail 21 through with metal buckle reed card. The LED lamp 22 may be a dc light bar or a dc track lamp.

In particular, the LED lamp 22 may also be provided with a reinforcing fixing structure. In one embodiment, a magnetic element may be disposed on top of the LED lamp 22, and the magnetic element can be engaged with the rail 21 to enhance the fixing. In another embodiment, a buckle may be further disposed on the LED lamp 22, and the LED lamp is fixed to the guide rail 21 by the buckle.

Specifically, if the width of the power and communication integrated module 10 is smaller than the width of the guide rail 21, the power and communication integrated module can be installed in the guide rail 21, and an installation portion for installing and fixing the power and communication integrated module 10 in a matching manner can be arranged in the guide rail 21. Therefore, the installation space can be saved, and the integral aesthetic degree is improved. If the width of the power and communication integrated module 10 is greater than or equal to the width of the guide rail 21, the power and communication integrated module 10 can be installed at one end of the guide rail 21, and the casing is provided with a fixing hole, so that the guide rail 21 and the power and communication integrated module 10 can be installed at a position to be installed.

In an embodiment, the dc track lamp may further include a power adapter, the power adapter supplies power to the communication module 11, the power module 12, the communication module 11 and the power adapter are disposed in the same housing, before the installation, after the connection line between the communication module 11 and the power adapter is connected, the housing is installed to one end of the track, and finally, the connection line between the power module 12 and the communication module 11 is connected to the power line 211 and the communication line 212 of the track 21.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which 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. A power supply and communication integrated module for a direct-current guide rail lamp is characterized by comprising a communication module and a power supply module for supplying power to the communication module, wherein the power supply module further comprises a power supply output end for externally connecting an LED lamp, the power supply and communication integrated module further comprises a shell for accommodating the power supply module and the communication module, and at least part of the shell, which is penetrated by a transmission path of the communication module, is made of a non-metal material; and/or the part of the shell corresponding to the power module is made of metal.

2. The integrated power and communication module of claim 1, wherein the housing is formed by fastening a plastic cover and a metal cover.

3. A dc track light comprising: the direct current guide rail lamp comprises a guide rail, wherein the guide rail comprises a power line and a communication line, and an LED lamp is arranged in the guide rail, and the direct current guide rail lamp is characterized by further comprising a power supply and communication integrated module according to any one of claims 1-2, the power supply module is connected with the guide rail through the power line, and the communication module is connected with the guide rail through the communication line.

4. The direct current rail lamp according to claim 3, wherein an interface of the LED lamp is connected with a metal snap spring, and the LED lamp is connected with the rail through the metal snap spring.

5. The direct current guide rail lamp as claimed in claim 3, wherein a magnetic element is arranged on the top of the LED lamp, and the magnetic element is used for attracting the LED lamp to the guide rail.

6. The direct current rail lamp of claim 3, wherein the LED lamp is further provided with a buckle, and the buckle is used for fixing the LED lamp on the rail.

7. The dc track light of claim 3, wherein the power and communication integration module is disposed within the track.

8. The dc track light of claim 3, wherein the power and communication integration module is disposed outside the track.

9. The dc rail light of claim 3, further comprising a power adapter for supplying power to a communication module, the power module, the communication module, and the power adapter being disposed within a same housing.