CN215863126U

CN215863126U - Environment-friendly LED lamp

Info

Publication number: CN215863126U
Application number: CN202122279816.0U
Authority: CN
Inventors: 王国松
Original assignee: Huai'an Mengdie Electronic Technology Co ltd
Current assignee: Huai'an Mengdie Electronic Technology Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-18
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses an environment-friendly LED lamp, which relates to the technical field of lighting equipment and is characterized in that: the base is provided with an extension bar through a lifting mechanism, one end of the extension bar, which is far away from the lifting mechanism, is provided with a rotary limiting mechanism, the rotary limiting mechanism is provided with a lamp tube mounting plate, the lamp tube mounting plate is provided with an LED lamp tube, the extension bar is provided with a built-in power supply, and the extension bar is connected with an external power supply through a power line; the utility model is provided with a lifting mechanism to adapt to more situations.

Description

Environment-friendly LED lamp

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to an environment-friendly LED lamp.

Background

Along with the increasing shortage of energy supply, people pay more attention to the development and popularization of high-efficiency energy-saving appliances, and an LED lamp is a lamp product with an LED as a light source, has the advantages of low-voltage power supply, less energy consumption, strong applicability, high stability, short response time, no pollution to the environment, multicolor luminescence and the like, and is considered to be an inevitable substitute for the existing lighting device although the price is higher than that of the existing lighting equipment. However, most of the LED lamps have single functions, cannot be adjusted in height, and cannot be adapted to more situations, such as illumination of a desk under the condition that the desk is too high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly LED lamp which is provided with a lifting mechanism to adapt to more conditions.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an environment-friendly LED lamp, includes the base, set up extension bar through elevating system on the base, the extension bar is kept away from elevating system one end and is provided with rotatory stop gear, be equipped with the fluorescent tube mounting panel on the rotatory stop gear, be equipped with the LED fluorescent tube on the fluorescent tube mounting panel, be equipped with built-in power supply on the extension bar, the extension bar is connected with external power supply through the power cord.

Through adopting above-mentioned scheme, use this LED lamp as needs, built-in power supply provides the electric energy, and accessible power cord is temporality mains operated and charges, and the extension bar makes the LED fluorescent tube of this LED lamp can be close the region that will shine more, sets up elevating system to adapt to more the circumstances.

Preferably, the lifting mechanism is a lifting cylinder.

Preferably, the top of the lifting cylinder is rotatably connected with the extension rod.

Preferably, the rotary limiting mechanism comprises a rotary ball arranged at one end of the lamp tube mounting plate, the extension bar is provided with two limiting blocks towards the lamp tube mounting plate, the limiting blocks and the outer wall of the extension bar form an obtuse angle, and the limiting blocks are provided with limiting grooves matched with the rotary ball.

Preferably, the outer surface of the limiting block is provided with external threads, and the external threads are in threaded connection with the same thread sleeve.

Preferably, the bottom of the base is provided with a fixed sucker.

The utility model has the following beneficial effects:

when the LED lamp needs to be used, an internal power supply provides electric energy, the power supply can be used for supplying power and charging for a temporal power supply through a power line, the extension bar enables an LED lamp tube of the LED lamp to be closer to an area to be irradiated, and a lifting mechanism is arranged to adapt to more conditions;

secondly, a rotation limiting mechanism is arranged, the lamp tube mounting plate is pulled, and the rotating ball rotates in the limiting block and the limiting groove, so that more different areas are irradiated, and the adaptability is improved; the two limiting blocks are close to or far away from each other by rotating the threaded sleeve, so that the position fixity of the lamp tube mounting plate is changed, and the reliability and the practicability are improved;

and thirdly, the fixed sucker at the bottom of the base improves the position fixity of the base and ensures the stability of the LED lamp during irradiation.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a rotation limiting mechanism according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a limiting block according to an embodiment of the utility model.

In the figure: 1. a base; 2. a lifting cylinder; 3. lengthening a rod; 4. a lamp tube mounting plate; 5. an LED lamp tube; 6. a power line; 71. a limiting block; 72. a limiting groove; 73. rotating the ball; 74. a threaded sleeve; 8. and fixing the sucker.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

The utility model provides an environment-friendly LED lamp, includes base 1, as shown in figure 1, sets up extension bar 3 through elevating system on the base 1, and extension bar 3 keeps away from elevating system one end and is provided with rotatory stop gear, is equipped with fluorescent tube mounting panel 4 on the rotatory stop gear, is equipped with LED fluorescent tube 5 on the fluorescent tube mounting panel 4, is equipped with built-in power supply on the extension bar 3, and extension bar 3 is connected with external power supply through power cord 6.

As shown in figure 1, when the LED lamp is needed, the built-in power supply provides electric energy, the power supply and the charging can be provided for the temporal power supply through the power line 6, the extension bar 3 enables the LED lamp tube 5 of the LED lamp to be closer to the area to be irradiated, and the lifting mechanism is arranged to adapt to more situations.

As shown in fig. 1, the lifting mechanism is a lifting cylinder 2, and the lifting cylinder 2 ensures the stability and reliability of the lifting operation; 2 tops of lift cylinder and 3 swivelling joint of extension bar can shine more irradiation area, improve the adaptability.

As shown in fig. 2-3, the rotation limiting mechanism includes a rotating ball 73 disposed at one end of the lamp tube mounting plate 4, the extension bar 3 has two limiting blocks 71 facing the lamp tube mounting plate 4, the limiting blocks 71 form an obtuse angle with the outer wall of the extension bar 3, the limiting blocks 71 have limiting grooves 72 corresponding to the rotating ball 73, external threads are disposed on the outer surface of the limiting blocks 71, and both the external threads are in threaded connection with a same thread bushing 74; a rotation limiting mechanism is arranged, the lamp tube mounting plate 4 is pulled, and the rotating ball 73 rotates in the limiting block 71 and the limiting groove 72, so that more different areas are irradiated, and the adaptability is improved; the two limit blocks 71 are close to or far away from each other by rotating the thread sleeve 74, so that the position fixity of the lamp tube mounting plate 4 is changed, and the reliability and the practicability are improved.

As shown in fig. 1, a fixed suction cup 8 is arranged at the bottom of the base 1; the fixed sucker 8 at the bottom of the base 1 improves the position fixity of the base 1 and ensures the stability of the LED lamp during irradiation.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the substantially same technical problems and achieve the substantially same technical effects are within the scope of the present invention.

Claims

1. The utility model provides an environment-friendly LED lamp which characterized in that: including base (1), set up extension bar (3) through elevating system on base (1), extension bar (3) are kept away from elevating system one end and are provided with rotatory stop gear, be equipped with fluorescent tube mounting panel (4) on the rotatory stop gear, be equipped with LED fluorescent tube (5) on fluorescent tube mounting panel (4), be equipped with built-in power supply on extension bar (3), extension bar (3) are connected with external power source through power cord (6).

2. The environment-friendly LED lamp as claimed in claim 1, wherein: the lifting mechanism is a lifting cylinder (2).

3. The environment-friendly LED lamp as claimed in claim 2, wherein: the top of the lifting cylinder (2) is rotatably connected with the extension bar (3).

4. The environment-friendly LED lamp as claimed in claim 3, wherein: rotatory stop gear includes spin ball (73) that fluorescent tube mounting panel (4) one end was equipped with, extension bar (3) are equipped with two stopper (71) towards fluorescent tube mounting panel (4), stopper (71) are the obtuse angle with extension bar (3) outer wall, stopper (71) are equipped with spacing groove (72) that suit with spin ball (73).

5. The environment-friendly LED lamp as claimed in claim 4, wherein: the outer surface of the limiting block (71) is provided with external threads, and the external threads are in threaded connection with the same thread sleeve (74).

6. The environment-friendly LED lamp as claimed in claim 1, wherein: the bottom of the base (1) is provided with a fixed sucker (8).