CN202927540U

CN202927540U - Replaceable module combined type light-emitting diode (LED) lamp

Info

Publication number: CN202927540U
Application number: CN 201220540250
Authority: CN
Inventors: 林文胜
Original assignee: Guangzhou Kelang Electronic Industrial Co Ltd
Current assignee: Guangzhou Kelang Electronic Industrial Co Ltd
Priority date: 2012-10-22
Filing date: 2012-10-22
Publication date: 2013-05-08
Anticipated expiration: 2022-10-22

Abstract

The utility model relates to a replaceable module combined type light-emitting diode (LED) lamp which comprises a power source unit, a luminous module and a slot portion, wherein the luminous module is composed of a luminous functional circuit, conducting plates are arranged on the slot portion, the power source unit is arranged in an outer shell of the slot portion and forms a power source portion, the power source portion and the luminous module are connected with each other through a structure easy to assemble and disassemble, the structure easy to assemble and disassemble is easy to detach, assemble and combine, the conducting plates of the slot portion are connected with an input portion of the power source portion, input interfaces of the power source unit are connected with electrode terminal interfaces arranged on the slot portion, luminous module electrode terminal interfaces are arranged at one end of the structure easy to assemble and disassemble arranged on the luminous module, conductive terminals of the luminous module electrode terminal interfaces are connected with the luminous functional circuit, and the electrode terminal interfaces of the slot portion and the electrode terminal interfaces of the luminous module are mutually conductive and contact with each other after the luminous module is connected with the power source module through the structure easy to assemble and disassemble. The replaceable module combined type LED lamp facilitates replacing a broken module and can reduce utilization cost.

Description

The replaceable module Combined LED lamp

Technical field

The utility model relates to lighting technical field, the espespecially a kind of a kind of replaceable module Combined LED lamp that can change easily power supply unit or light emitting module.

Background technology

industry or domestic lighting have brought facility to people's work and life, traditional illuminations such as the phototranstormation efficiency of incandescent lamp are usually all lower, energy consumption is therefore relatively higher, for the protection of the environment energy savings, people begin to adopt in a large number the more and more ripe cold light source LED lamp of technology to replace the traditional lighting instrument to throw light on, the LED light fixture has volume little, long service life, power consumption is low, illumination is good, high brightness, the advantage of energy-conservation and environmental protection low in calories, these characteristics determined of LED it will be to replace traditional optimal light source of light source, existing various old-fashioned lighting such as Halogen lamp LED have been begun to replace, incandescent lamp, the light sources such as fluorescent lamp, decline along with LED lamp cost, the LED lamp has begun to enter in a large number family or commercial lighting field, existing market is common various LED lamps, power supply unit and light emitting module two parts have been generally included.with regard to existing technology, the life-span that forms the various LED lamps of light emitting module is all grown (over 100,000 hours), and be subject to for LED lamp light emitting module provides the life-span of the LED lamp power supply unit of power supply the level that limitation of the technology can't reach the LED lamp life-span, often only has 1/3 of the LED lamp light emitting module life-span, but the cost of LED lamp light emitting module is 3 times of LED lamp power supply units often, therefore in use, when the power supply unit of LED lamp damages, the light emitting module of LED lamp is left to surpass 2/3 life-span toward the contact meeting, can cause the waste of a large amount of useful resources like this, improved user's use cost, spread and the application of LED lamp have also been hindered.

The utility model content

Technical purpose of the present utility model is a kind of replaceable module Combined LED lamp that reconfigures after a kind of power supply unit and light emitting module can dismountings easily in order to provide.

for realizing above-mentioned purpose, a kind of replaceable module Combined LED lamp of the present utility model, by power subsystem, the light emitting module that the lighting function circuit consists of consists of with the socket that is provided with conducting strip, described power subsystem is located at the interior formation of the shell power supply unit of socket, adopt the structure easy to assemble of being convenient to pull down and assemble and make up to interconnect between this power supply unit and light emitting module, the conducting strip of socket is connected with the input part of power subsystem, the output interface of power subsystem is connected with the set electrode terminal interface of socket, the end that Easy-dismounting structure is set on light emitting module is provided with light emitting module electrode terminal interface, the conducting terminal of this light emitting module electrode terminal interface is connected with the lighting function circuit, after this light emitting module and power supply unit interconnect by structure easy to assemble, the set electrode terminal interface of socket contacts with light emitting module electrode terminal interface mutual conduction.

Preferably, in a kind of replaceable module Combined LED lamp of the present utility model, the set electrode terminal interface of described socket is some conduction regions of being located on circuit board, described light emitting module electrode terminal interface is the elastic conduction post of some and the conduction region column type that cooperatively interacts and electrically conduct, and these several elastic conduction post elasticity settings vertically also are connected with the lighting function circuit.

preferably, in a kind of replaceable module Combined LED lamp of the present utility model, described Easy-dismounting structure is the quick detachable buckle structure of plug-in, the quick detachable buckle structure of this plug-in comprises draw-in groove and the columniform dop of drum-shaped, this columniform dop is located at light emitting module one end that is provided with light emitting module electrode terminal interface, columnar draw-in groove is located at an end on the socket that is provided with the set electrode terminal interface of socket, after this dop and draw-in groove cooperatively interact and are connected, the conducting terminal of the set electrode terminal interface of light emitting module electrode terminal interface and socket is in contact with one another and is electrically connected.

beneficial effect: in replaceable module Combined LED lamp of the present utility model, because light emitting module and supply module with the LED lamp are made as two separate modules, and electrically conduct after Easy-dismounting structure makes them can separate easily dismounting or combination installation by arranging, so just can be when power subsystem or supply module damage for convenience detach and replace the part of damage, so just can avoid occurring the situation that whole lamp all will be scrapped because part of module damages, to reach the effect of greatly saving cost, it not only can save the totle drilling cost that the user uses, and do not need to change the structure of existing lamp socket, be convenient to directly install and use, be conducive to use the popularizing of LED lamp of this kind structure.

Description of drawings

Fig. 1, be the schematic perspective view of a kind of embodiment of the utility model;

Fig. 2, be the dismounting schematic perspective view of a kind of embodiment of the utility model.

The specific embodiment

Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model is carried out clear, complete description, obviously, described embodiment is a part of embodiment of the present utility model, rather than whole embodiment.Based on embodiment of the present utility model, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work belongs to the scope that the utility model is protected.

please refer to Fig. 1, with shown in Figure 2, the LED lamp that a kind of power supply unit of the present utility model and light emitting module 4 can be dismantled easily and make up, by power subsystem, the light emitting module 4 that the lighting function circuit consists of consists of with the socket that is provided with conducting strip 1, this power subsystem is located at the interior formation of the shell power supply unit of socket 1, adopt the structure easy to assemble of being convenient to pull down and assemble and make up to interconnect between this power supply unit and light emitting module 4, the conducting strip 2 of socket 1 is connected with the input part of power subsystem, the output interface of power subsystem is connected with the set electrode terminal interface of socket, the end that Easy-dismounting structure is set on light emitting module 4 is provided with light emitting module electrode terminal interface, the conducting terminal of this light emitting module electrode terminal interface is connected with the lighting function circuit, after this light emitting module 4 and power supply unit interconnect by structure easy to assemble, the set electrode terminal interface of socket contacts with light emitting module electrode terminal interface mutual conduction, usually, there is simultaneously two or more light emitting module 4 to be connected with socket 1, also interconnect to close and firm in order to make to keep between each light emitting module being parallel to each other, usually be provided with between a plurality of light emitting modules 4 be used to the geometrical clamp 5 that fixedly positioning, this geometrical clamp 5 fixes with a plurality of light emitting module 4 clampings simultaneously, mutually locate securely and be connected to guarantee a plurality of light emitting modules 4.

further, in order to guarantee that the set electrode terminal interface of light emitting module electrode terminal interface and power supply unit interconnects more reliable, usually, be some conduction regions of being located on circuit board at the set electrode terminal interface of socket, and light emitting module electrode terminal interface is some and the elastic conduction post of the column type that conduction region cooperatively interacts and electrically conducts, these several elastic conduction post elasticity settings vertically also are connected with the lighting function circuit, after this light emitting module 4 and the mutual engaging installation of socket 1, described elastic conduction post and conduction region overlap and suppress, thereby realize electrical connection conducting.

Claims

1. replaceable module Combined LED lamp, by power subsystem, the light emitting module that the lighting function circuit consists of consists of with the socket that is provided with conducting strip, it is characterized in that: described power subsystem is located at the interior formation of the shell power supply unit of socket, adopt the structure easy to assemble of being convenient to pull down and assemble and make up to interconnect between this power supply unit and light emitting module, the conducting strip of socket is connected with the input part of power subsystem, the output interface of power subsystem is connected with the set electrode terminal interface of socket, the end that Easy-dismounting structure is set on light emitting module is provided with light emitting module electrode terminal interface, the conducting terminal of this light emitting module electrode terminal interface is connected with the lighting function circuit, after this light emitting module and power supply unit interconnect by structure easy to assemble, the set electrode terminal interface of socket contacts with light emitting module electrode terminal interface mutual conduction.

2. replaceable module Combined LED lamp as claimed in claim 1, it is characterized in that: the set electrode terminal interface of described socket is some conduction regions of being located on circuit board, described light emitting module electrode terminal interface is the elastic conduction post of some and the conduction region column type that cooperatively interacts and electrically conduct, and these several elastic conduction post elasticity settings vertically also are connected with the lighting function circuit.

3. replaceable module Combined LED lamp as claimed in claim 1, it is characterized in that: described Easy-dismounting structure is the quick detachable buckle structure of plug-in, the quick detachable buckle structure of this plug-in comprises draw-in groove and the columniform dop of drum-shaped, this columniform dop is located at light emitting module one end that is provided with light emitting module electrode terminal interface, columnar draw-in groove is located at an end on the socket that is provided with the set electrode terminal interface of socket, after this dop and draw-in groove cooperatively interact and are connected, the conducting terminal of the set electrode terminal interface of light emitting module electrode terminal interface and socket is in contact with one another and is electrically connected.