CN214840696U

CN214840696U - LED lamp

Info

Publication number: CN214840696U
Application number: CN202121474583.3U
Authority: CN
Inventors: 汪玉华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-11-23
Anticipated expiration: 2031-07-01
Also published as: WO2023273830A1

Abstract

The utility model discloses a LED lamp, including rectangular box-like shell, LED light emitting source, power cord hole, power plug, power cord and power output socket, the power cord with power output socket is located respectively the length direction's of shell both ends, the power cord that still has the power cord that is used for retrieving and holds unnecessary length in the shell holds the chamber, still be provided with the plug that is used for shutoff power cord hole on the power cord hole.

Description

LED lamp

Technical Field

The utility model belongs to the technical field of the LED lamps and lanterns technique and specifically relates to a can cascade LED lamps and lanterns of extension.

Background

As a novel illumination product, the LED lamp has been widely used in various industries because of its advantages of energy saving, environmental protection, long life, and the like. The existing LED energy-saving lamp is generally of a single structure with fixed power, when the luminous intensity of a single lamp is not enough, the problem is generally solved by increasing the number of the lamps, and the LED lamp capable of being cascaded and expanded is generally popular due to the fact that the LED lamp is simple to install and a power supply circuit is not required to be additionally added.

However, the length of the power line of the existing LED lamp capable of being cascaded and expanded is usually fixed, and when a plurality of lamps are cascaded together, redundant power lines often hang out of the lamp body, so that the appearance is not attractive, and potential safety hazards are caused.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to overcome the drawbacks of the prior art, and provides a LED lamp that can store redundant power lines into the lamp body.

In order to achieve the above object, the utility model discloses a following technical scheme realizes: the utility model provides a LED lamp, includes rectangular box-like shell, LED luminescent light source, power cord hole, power plug, power cord and power output socket, the power cord with power output socket is located respectively the length direction's of shell both ends, the power cord that still has the power cord that is used for retrieving and holds unnecessary length in the shell holds the chamber, still be provided with the plug that is used for shutoff power cord hole on the power cord hole.

Further, the lamp also comprises a winding device for winding or releasing the surplus length of the power line into or from the power line accommodating cavity.

Further, the strip-shaped shell is also provided with a plug accommodating recess for accommodating the power plug, and the plug accommodating recess is used for completely or partially accommodating the power plug when the power cord is completely retracted into the power cord accommodating cavity.

Furthermore, the lamp also comprises a remote control signal receiving module which is used for remotely controlling the switch, the brightness and the color temperature of the LED light-emitting source.

Furthermore, the lamp further comprises an induction module used for inducing whether people move in the environment or not, and the induction module is used for controlling the on-off and the brightness of the LED light source according to whether people move in the environment or not.

Compared with the prior art, the utility model discloses a beneficial effect of scheme is:

the utility model discloses a LED lamps and lanterns hold the chamber through accomodate into the power cord with unnecessary length's power cord, have reduced the power cord and have hung down the potential safety hazard that the dew brought externally.

Drawings

Fig. 1 is one of perspective views of the LED lamp of the present invention.

Fig. 2 is a second perspective view of the LED lamp of the present invention.

Fig. 3 is a schematic diagram of the end-to-end connection of two lamps of the LED lamp of the present invention.

Wherein the meaning of each reference number in the figures is:

1, an LED lamp;

2, a housing;

21, a back shell;

22, a light-transmitting cover;

23, a first end cap;

24, a second end cap;

3, LED light source;

4, a power cord hole;

5, a power plug;

6, a power line;

7, a power output socket;

8, a power line accommodating cavity;

9, a rubber plug;

10, a plug receiving groove.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 2, the present invention provides an LED lamp 1, wherein the shape of the housing 2 is preferably a long strip, and the present invention is not limited thereto, and may be any other shape, such as a circle, etc.

The light-transmitting cover 22 is a light-transmitting part of the housing 2, and the light-transmitting cover 22 is made of transparent or translucent plastic material, but may be other material with good light-transmitting property, such as glass.

The back of the light-transmitting cover 22 of the shell 2 is a back shell 21, two ends of the light-transmitting cover 22 and the back shell 21 in the length direction are respectively provided with a first end cover 23 and a second end cover 24, and the back shell 21, the light-transmitting cover 22, the first end cover 23 and the second end cover 24 jointly form the shell 2.

The LED light-emitting source 3 is formed by installing a plurality of LED light-emitting chips on the circuit substrate, the light-emitting chips can be one or a combination of a cold white LED chip, a warm white LED chip and a color LED chip, the LED light-emitting chips are selected according to specific requirements, and the LED light-emitting chips are uniformly distributed on the circuit substrate.

The first end cover 23 is provided with a power cord hole 4, the power cord 6 penetrates through the power cord hole 4, a power supply is connected into the LED lamp 1 from the outside of the LED lamp 1, the tail end of the power cord 6 is provided with a power plug 5, and the power plug 5 and the power output socket are matched in shape and can be mutually plugged.

Be provided with power output socket 7 on the second end cover 24, power output socket 7 is parallel connection with the power that LED lamps and lanterns 1 input, if current scene needs a plurality of when LED lamps and lanterns 1 increase illumination brightness, will next LED lamps and lanterns 1's power plug 5 pegs graft in current lamps and lanterns 1's power output socket 7, the power alright give next LED lamps and lanterns 1 for, so on, in order to reach the purpose of extension luminance, can also connect more LED lamps and lanterns 1 with this mode.

And when the power plug 5 of the LED lamp 1 is plugged into the power socket, because the length of the power cord 6 is usually greater than the distance between the LED lamp 1 and the power socket, the power cord 6 with excess length is generally exposed outside the LED lamp 1, in order to solve the problem, the inside of the LED lamp 1 is further provided with the power cord accommodating cavity 8 for accommodating the power cord 6 with excess length, and a user can recycle the excess power cord 6 into the power cord accommodating cavity 8 through the power cord hole 4.

After the power cord 6 is received in the power cord accommodating cavity 8, in order to prevent the power cord 6 from sliding out of the power cord hole 4 during use, the power cord hole 4 is also provided with a rubber plug 9 which can be used for plugging the power cord hole 4 and preventing the power cord 6 from sliding out, the rubber plug 9 is made of elastic plastic or rubber material, the middle part of the rubber plug 9 is provided with a through hole for accommodating the power cord 6, the power cord 6 passes through the through hole, the size of the through hole is preferably set to be equal to or slightly smaller than the outer diameter of the power cord 6, when the length of the power cord 6 is adjusted properly, the power cord 6 is fixed and cannot easily slide from the power cord hole 4 due to the friction force between the outer surface of the power cord 6 and the inner surface of the through hole of the rubber plug 9, and the end of the rubber plug 9 facing the power plug 5 is provided with an enlarged part which has a size which can prevent the rubber plug 9 from being accidentally plugged into the shell 2. The rubber plug 9 also plays a role in preventing dust and water and preventing mosquitoes from entering the LED lamp 1.

The outer shell 2 is further provided with a plug accommodating groove 10 for accommodating the power plug 5, as shown in fig. 3, when two LED lamps 1 are connected together and are very close to each other, the power cord 6 is completely retracted into the power cord accommodating cavity 8, and the power plug 5 is also completely or partially accommodated in the plug accommodating groove 10, so that the overall structure is more compact, and the space of an installation place can be saved.

The LED lamp 1 further comprises a remote control signal receiving module (not shown in the figure) for remotely controlling the on/off, brightness and color temperature of the LED light source 3.

The LED lamp 1 further includes one or more sensor modules (not shown in the figure), including an infrared sensor, an ambient brightness sensor, a microwave sensor, and the like, for controlling on/off, brightness, and the like of the LED light source 3 according to a change in brightness in an environment and whether there is any activity in the environment.

The main features, technical principle and advantages of the present invention have been described above with reference to the embodiments, which are not intended to be limiting the present invention, any modification made by the present invention, equivalent replacement and improvement, should fall within the scope of the present invention.

Claims

1. The utility model provides a LED lamp, includes rectangular box-like shell, LED luminescent light source, power cord hole, power plug, power cord and power output socket, its characterized in that, the power cord with power output socket is located respectively the length direction's of shell both ends, still have the power cord that is used for retrieving and holds the power cord of unnecessary length in the shell and hold the chamber, still be provided with the plug that is used for shutoff power cord hole on the power cord hole.

2. The LED lamp of claim 1 further comprising a winding device for winding or unwinding excess length of the power cord into or out of the power cord receiving cavity.

3. The LED light fixture of claim 1 wherein said elongated box-like housing further includes a plug-receiving recess for receiving said power plug therein, either fully or partially, when said power cord is fully retracted into said power cord-receiving cavity.

4. The LED lamp according to claim 1, further comprising a remote control signal receiving module for remotely controlling the on/off, brightness and color temperature of the LED light source.

5. The LED lamp according to claim 1, further comprising a sensing module for sensing whether there is a person in the environment, wherein the sensing module is used for controlling the on/off and brightness of the LED light source according to whether there is a person in the environment.