CN208535651U

CN208535651U - A kind of Portable LED lamp system

Info

Publication number: CN208535651U
Application number: CN201821318645.XU
Authority: CN
Inventors: 李忠训
Original assignee: Blueview Elec Optic Tech Co Ltd
Current assignee: Blueview Elec Optic Tech Co Ltd
Priority date: 2018-08-16
Filing date: 2018-08-16
Publication date: 2019-02-22
Anticipated expiration: 2028-08-16

Abstract

The utility model discloses a kind of Portable LED lamp system, including at least one LED light bar, the LED light bar includes lamp bar main body, is socketed in the connector of the lamp bar main body one end, and is socketed in the non-porous plug of the lamp bar main body other end；The lamp bar main body includes shell and the pcb board for being mounted on the interior of shell, LED control circuit is installed on the pcb board: including an electric bridge, the pin 1 of the electric bridge with fuse with power input by being connect, pin 3 is connect with power output end, series connection at least two LED lamps of pin 2 simultaneously pass through a resistance eutral grounding, the ground connection of pin 4；Variable resistance is also connected between the pin 1 and 3 of the electric bridge；The connector includes the upper cover and lower cover for cooperating and being formed internal cavities, offers a half-round cross hole respectively on two opposite flanks of the upper cover and lower cover.The utility model overall structure is simple, ingenious in design, easy to use, has very high market value and application prospect.

Description

A kind of Portable LED lamp system

Technical field

The utility model relates to a kind of LED light bars, specifically, being to be related to a kind of Portable LED lamp system.

Background technique

Low energy consumption because of it for LED product, brightness is high, more than style due to be widely used in various places, it is very popular. But also exactly because it is widely used, and various places have application prospect, therefore, need to combine actual answer in deisgn product The convenience of it is used with environmental consideration convenience and installation, this brings difficulty to the design of LED product to a certain extent Degree.

Utility model content

The purpose of this utility model is to provide a kind of Portable LED lamp systems, are designed by ingenious ground structure, so that It can either face large-scale brightness demand simultaneously, and can easily disassemble reply subenvironment application, while solving to install Convenience.

To achieve the above object, the technical solution adopted in the utility model is as follows:

A kind of Portable LED lamp system, including at least one LED light bar, the LED light bar include lamp bar main body, set The connector in the lamp bar main body one end is connect, and is socketed in the non-porous plug of the lamp bar main body other end；The lamp bar main body packet Shell and the pcb board for being mounted on the interior of shell are included, LED control circuit is installed on the pcb board；The control circuit includes an electricity Bridge, by being connect with fuse with power input, pin 3 is connect the pin 1 of the electric bridge with power output end, and pin 2 is connected At least two LED lamps simultaneously pass through a resistance eutral grounding, the ground connection of pin 4；Variable resistance is also connected between the pin 1 and 3 of the electric bridge； The connector is integrally in rectangular parallelepiped structure, the upper cover and lower cover including cooperating and being formed internal cavities, and the upper cover is under A half-round cross hole is offered respectively on two opposite flanks of lid, the half-round cross hole on upper lid and the half-round cross hole group on lower lid It closes and forms a circular through hole；One end of the lamp bar main body stretches to sky from the one side without circular through hole of the connector Intracavitary portion, the electric power connection line of the LED control circuit pass through the circular through hole and connect with external power supply.

Further, it is separately provided on side inner sidewall of two of the lower cover with half-round cross hole to lamp bar master The limited block that body is limited, and fixture block is provided on its lateral wall, position corresponding with lower cover then offers on the upper lid With the card slot of fixture block cooperation.

Still further, being additionally provided with the mobile mounting clip pieces for mounted LED lamp item, the shifting in the lamp bar main body Dynamic formula mounting clip pieces include the clip being placed in the lamp bar main body, and the bolt installation of lamp bar main body two sides is arranged in Hole, and the bolt mounting holes are structure as a whole with the clip.

Preferably, the mobile mounting clip pieces are by plastics one-time injection molding.

Preferably, also extended through casing on the connector in two opposite circular through holes, the electric power connection line from The inside pipe casing is passed through and is connect with adjacent LED lamp bar or external power supply.

Compared with prior art, the utility model has the following beneficial effects:

(1) the utility model greatly reduces component number by the simplification to control circuit, is guaranteeing to LED light Effectively under the premise of control, energy conservation is farthest realized.

(2) on the one hand the utility model solves LED light bar end using connector by the ingehious design to connector Sealing problem, safe and reliable wiring channel is on the other hand provided for electric power connection line, can effectively ensure that power supply connect Line is distributed in an orderly manner in connector internal rule, while can also provide protection to electric power connection line using casing, avoids environment The factor such as influence of sunlight, rainwater to electric power connection line, it is ensured that the service life of electric power connection line.

(3) the utility model can limit lamp bar main body using the fixture block of lower cover two sides, prevent lamp bar main body from existing Connector inside shaking, and then electric power connection line is avoided to fall off.

(4) the utility model can at will cut electric power connection line in sleeve position, without will affect cut after LED light bar Normal use；It is equally possible that arbitrarily increasing LED light bar in sleeve position, so that gathering around simultaneously in entire LED light bar system There are more LED light bars to work, to face large area environmental demand, so can at will change LED light bar according to environment size The size of system has very high adaptive capacity to environment, can satisfy the demand of different places.

(5) the utility model is configured with moveable mounting clip pieces in lamp bar main body, and mobile mounting clip pieces can be in lamp It is free to slide in main body, according to the fixed position of ambient conditions unrestricted choice, only need to pass through clip two using bolt when fixed The bolt mounting holes of side, it is very convenient.

Detailed description of the invention

Fig. 1 is the utility model-embodiment overall structure diagram.

Fig. 2 is the structural schematic diagram of lower cover in the utility model.

Fig. 3 is the structural schematic diagram of upper cover in the utility model.

Fig. 4 is the structural schematic diagram of mobile mounting clip pieces in the utility model.

Fig. 5 is the circuit diagram of the utility model.

Wherein, the corresponding title of appended drawing reference are as follows:

1- lamp bar main body, the non-porous plug of 2-, 3- connector, 4- casing, 5- half-round cross hole, 6- lampshade, 7- are moved

Dynamic formula mounting clip pieces, 8- fixture block, 9- limited block, 10- clip, 11- bolt mounting holes, 12- cavity.

Specific embodiment

The utility model is described in further detail with embodiment for explanation with reference to the accompanying drawing, and the mode of the utility model includes But it is not limited only to following embodiment.

Embodiment 1

As Figure 1-Figure 5, Portable LED lamp system disclosed by the utility model, including at least one LED light bar, The LED light bar includes lamp bar main body, is socketed in the connector of the lamp bar main body one end, and is socketed in the lamp bar main body other end Non-porous plug；The lamp bar main body includes shell and the pcb board for being mounted on the interior of shell, and LED control is equipped on the pcb board Circuit processed；The control circuit include an electric bridge, the pin 1 of the electric bridge by being connect with fuse with power input, pin 3 and Power output end connection, series connection at least two LED lamps of pin 2 simultaneously pass through a resistance eutral grounding, the ground connection of pin 4；The pin 1 of the electric bridge And variable resistance is also connected between 3；The connector is integrally in rectangular parallelepiped structure, including cooperates and form internal cavities Upper cover and lower cover, offer a half-round cross hole, the semicircle on upper lid respectively on two opposite flanks of the upper cover and lower cover Through-hole combines to form a circular through hole with the half-round cross hole on lower lid；Nothing of the one end of the lamp bar main body from the connector The one side of circular through hole stretches to cavity inside, the electric power connection line of the LED control circuit pass through the circular through hole with External power supply connection.

The utility model by above-mentioned design, increases the LED light bar quantity in entire LED light bar system at will Subtracting, without will affect its normal use, efficiently solving LED product to the adaptability problem of application environment；While further through Moveable mounting clip pieces solve the problems, such as that lamp bar installation is inconvenient, and overall structure is simple, ingenious in design, easy to use, have Very high market value and application prospect.

Above-described embodiment is only one of preferred embodiments of the present invention, should not be taken to limit the utility model Protection scope, as long as the utility model body design thought and mentally make have no the change of essential meaning or profit Color, it is solved the technical issues of it is still consistent with the utility model, the protection scope of the utility model should all be included in Within.

Claims

1. a kind of Portable LED lamp system, including at least one LED light bar, which is characterized in that the LED light bar includes lamp Main body, is socketed in the connector of the lamp bar main body one end, and be socketed in the non-porous plug of the lamp bar main body other end；The lamp Main body includes shell and the pcb board for being mounted on the interior of shell, is equipped with LED control circuit on the pcb board；The control circuit Including an electric bridge, by being connect with fuse with power input, pin 3 is connect the pin 1 of the electric bridge with power output end, pipe Series connection at least two LED lamps of foot 2 simultaneously pass through a resistance eutral grounding, the ground connection of pin 4；Being also connected between the pin 1 and 3 of the electric bridge can Power transformation resistance；The connector is integrally in rectangular parallelepiped structure, the upper cover and lower cover including cooperating and being formed internal cavities, on this A half-round cross hole is offered respectively on two opposite flanks of lid and lower cover, the half-round cross hole on upper lid and the semicircle on lower lid Through-hole combines to form a circular through hole；It is stretched from the one side without circular through hole of the connector one end of the lamp bar main body Enter to cavity inside, the electric power connection line of the LED control circuit passes through the circular through hole and connect with external power supply.

2. a kind of Portable LED lamp system according to claim 1, which is characterized in that two bands of the lower cover half It is separately provided for the limited block limited to lamp bar main body on the side inner sidewall of round tube hole, and is arranged on its lateral wall There is fixture block, position corresponding with lower cover then offers the card slot with fixture block cooperation on the upper lid.

3. a kind of Portable LED lamp system according to claim 2, which is characterized in that also set in the lamp bar main body The mobile mounting clip pieces for mounted LED lamp item are equipped with, which includes being placed in the lamp bar main body Clip, and the bolt mounting holes of lamp bar main body two sides are set, and the bolt mounting holes and the clip are integrated knot Structure.

4. a kind of Portable LED lamp system according to claim 3, which is characterized in that the movable type mounting clip pieces By plastics one-time injection molding.

5. a kind of Portable LED lamp system according to claim 4, which is characterized in that two phases on the connector Pair circular through hole in also extended through casing, the electric power connection line is passed through from the inside pipe casing and adjacent LED lamp bar or outside Power supply connection.