Portable wiring device for lamp

Abstract

The utility model discloses a portable wiring device for a lamp, which comprises a wiring board electrically connected with the lamp in a plug-in manner, and an input plug-in terminal is welded on the wiring board; the wiring board is also provided with a plurality of series output terminals, a plurality of parallel output terminals and / or a plurality of series-parallel output terminals. The plurality of series output terminals are connected in series with the input plugging terminal; the plurality of parallel output terminals and the input plugging terminal are arranged in parallel; a plurality of series-parallel output terminals are connected in series and then are connected in parallel with the input plugging terminal; the lamp is connected to the series output terminal, the parallel output terminal or the series-parallel output terminal in a pluggable mode. The LED lamp is reasonable in structural arrangement, when the lamp is installed, only the corresponding output terminals need to be selected to be electrically connected in a pluggable mode, installation convenience of a client side is improved, stability and reliability of wiring are improved, the situation of wiring errors is avoided, wiring efficiency can be improved, and the LED lamp is high in applicability and good in practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamp wiring, and in particular relates to a portable wiring device for lamps. Background Art

[0002] With the maturity of LED lamp technology, various LED lamps have developed rapidly. In the existing technology, the wiring of LED lamps is mostly connected by nipples and wire caps. Although it can meet the general usage requirements, in actual application, most lamps require manual wiring operations, and most lamps require customers to connect them in series or in parallel due to special power supplies. For complex lamps, even a combination of series and parallel wiring operations is required. For unprofessional clients, this will not only affect the efficiency of installation, but also easily cause lamp abnormalities due to wrong wiring, affecting normal lighting needs. Therefore, the applicability and practicality are limited. Utility Model Content

[0003] The utility model aims to provide a portable wiring device for lamps which has a reasonable structure and is conducive to improving wiring convenience.

[0004] The technical solution to achieve the purpose of the utility model is a portable wiring device for a lamp, including a wiring board that is pluggable and electrically connected to the lamp, and an input plug terminal that is pluggable and electrically connected to an input power supply is welded on the wiring board;

[0005] The wiring board is also provided with a plurality of series output terminals, a plurality of parallel output terminals and / or a plurality of series-parallel output terminals;

[0006] A plurality of the series output terminals are arranged in series with the input plug-in terminal;

[0007] A plurality of the parallel output terminals are arranged in parallel with the input plug-in terminal;

[0008] A plurality of the series-parallel output terminals are connected in series and then connected in parallel to the input plug-in terminal;

[0009] The lamp is plug-in connected to the series output terminal, the parallel output terminal or the series-parallel output terminal.

[0010] It is further preferred that: the wiring board is a circular wiring board or a polygonal wiring board;

[0011] The input plug-in terminals, the series output terminals, the parallel output terminals or the series-parallel output terminals are evenly arranged at the side edges of the circular wiring board or the polygonal wiring board.

[0012] Further preferably, the wiring board is provided with an output terminal indication mark.

[0013] It is further preferred that: a mounting hole is provided at the center of the wiring board;

[0014] The wiring board is fixed on the lamp socket of the lamp through the mounting holes.

[0015] It is further preferred that: the wiring board is a PCB board or a flexible circuit board.

[0016] The utility model has positive effects: the structure of the utility model is reasonably set up, and an input plug-in terminal is arranged on the wiring board to cooperate with multiple series output terminals, multiple parallel output terminals and / or multiple series-parallel output terminals. When installing the lamp, you only need to select the corresponding output terminal for plugging and unplugging the electrical connection, which improves the installation convenience of the client, and is also beneficial to improving the stability and reliability of the wiring, avoiding wiring errors, and is also beneficial to improving the aesthetics and safety of the wiring, and can also improve the efficiency of the wiring, with strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0018] Figure 1 This is a schematic diagram of the structure of the utility model when it is connected in series and / or in parallel;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model in series-parallel connection;

[0020] Figure 3 This is a schematic diagram of the structure when the utility model is connected with a lamp for use.

[0021] Figure numerals: lamp 1, terminal block 2, input plug-in terminal 3, series output terminal 4, parallel output terminal 5, mounting hole 6, series-parallel output terminal 7. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See Figure 1 and Figure 3As shown, a portable wiring device for a lamp comprises a wiring board 2 which is pluggable and electrically connected to a lamp 1, and an input plug-in terminal 3 which is pluggable and electrically connected to an input power source is welded on the wiring board;

[0025] The wiring board is also provided with a plurality of series output terminals 4 and a plurality of parallel output terminals 5. In actual application, the wiring board may be provided with a single series output terminal, a single parallel output terminal, or a combination of the series output terminal and the parallel output terminal. The corresponding wiring board may be selected as required.

[0026] In actual application, several of the series output terminals are connected in series with the input plug-in terminals; several of the parallel output terminals are connected in parallel with the input plug-in terminals; and the lamps are plug-in connected to the series output terminals and the parallel output terminals. This improves the convenience of installation, and is also conducive to improving installation efficiency, avoiding wrong connection, and is highly practical.

[0027] In this embodiment, the wiring board is a circular wiring board or a polygonal wiring board; the input plug terminals, the series output terminals, and the parallel output terminals are evenly arranged at the side edges of the circular wiring board or the polygonal wiring board. By matching the circular wiring board or the polygonal wiring board with the lamp, the circular wiring board or the polygonal wiring board can be installed in the lamp arch of the lamp during installation, which improves the aesthetics of the installation and also improves the convenience of installation. Specifically, the wiring board can also be in other shapes, so it is not described in detail.

[0028] In actual application, in order to facilitate user identification, the wiring board is provided with output terminal indication marks, so that the user can directly identify the connection at the corresponding position to avoid wrong connection.

[0029] In this embodiment, a mounting hole 6 is provided at the center of the wiring board; the wiring board is fixed on the lamp stem of the lamp through the mounting hole. The wiring board is a PCB board or a flexible circuit board. The mounting hole improves the installation convenience and the reliability of the stable installation of the wiring board, and the practicality is strong.

[0030] The utility model has positive effects: the structure of the utility model is reasonably set up, and an input plug-in terminal is arranged on the wiring board to cooperate with multiple series output terminals, multiple parallel output terminals and / or multiple series-parallel output terminals. When installing the lamp, you only need to select the corresponding output terminal for plugging and unplugging the electrical connection, which improves the installation convenience of the client, and is also beneficial to improving the stability and reliability of the wiring, avoiding wiring errors, and is also beneficial to improving the aesthetics and safety of the wiring, and can also improve the efficiency of the wiring, with strong applicability and good practicality.

[0031] Example 2

[0032] See Figure 2 and Figure 3 As shown, this embodiment is basically the same as the embodiment 1, except that: the wiring board is further provided with a plurality of series-parallel output terminals 7; the plurality of series-parallel output terminals are connected in series and then connected in parallel to the input plug-in terminal. In actual application, the series-parallel output terminals can be set separately on the wiring board, or can be set on the same wiring board with the series output terminals, or can be set on the same wiring board with the parallel output terminals, or can all three output terminals be set on the same wiring board, and the corresponding wiring board can be selected.

[0033] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A portable wiring device for a lamp, comprising a wiring board for plug-in electrical connection with the lamp, characterized in that: The wiring board is welded with input plug-in terminals that are plug-in electrically connected to the input power supply; The wiring board is also provided with a plurality of series output terminals, a plurality of parallel output terminals and / or a plurality of series-parallel output terminals; A plurality of the series output terminals are arranged in series with the input plug-in terminal; A plurality of the parallel output terminals are arranged in parallel with the input plug-in terminal; A plurality of the series-parallel output terminals are connected in series and then connected in parallel to the input plug-in terminal; The lamp is plug-in connected to the series output terminal, the parallel output terminal or the series-parallel output terminal.

2. A portable wiring device for a lamp according to claim 1, characterized in that: The wiring board is a circular wiring board or a polygonal wiring board; The input plug-in terminals, the series output terminals, the parallel output terminals or the series-parallel output terminals are evenly arranged at the side edges of the circular wiring board or the polygonal wiring board.

3. A portable wiring device for a lamp according to claim 2, characterized in that: The wiring board is provided with an output terminal indication mark.

4. A portable wiring device for a lamp according to claim 3, characterized in that: A mounting hole is provided at the center of the wiring board; The wiring board is fixed on the lamp socket of the lamp through the mounting holes.

5. A portable wiring device for a lamp according to claim 4, characterized in that: The wiring board is a PCB board or a flexible circuit board.

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