CN211853780U

CN211853780U - LED lamp with long service life

Info

Publication number: CN211853780U
Application number: CN202020490348.4U
Authority: CN
Inventors: 潘周林
Original assignee: Luxiang Toy Business Department Of Yunhe County
Current assignee: Beijing Huanyu Jiashi Technology Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-11-03
Anticipated expiration: 2030-04-07

Abstract

The utility model relates to a LED lamp technical field, and a long service life's LED lamp is disclosed, including the lamp shade, ventilative filter screen has been seted up to one side of lamp shade, second LED lamp and first LED lamp are installed in proper order to the other end from one end to the bottom of lamp shade, first temperature detector and second temperature detector are installed in proper order to the one end of lamp shade inner wall from one end to the other end, power block in the first lamp is installed in proper order to the bottom of lamp shade inner wall from one end to the other end, power block in horizontal board and the second lamp, horizontal board is located between power block in the first lamp and the power block in the second lamp, the top of horizontal board is fixed with the controller, the air exhauster is installed to the one end of lamp shade, the one end of power block is fixed with first moving mechanism in the first lamp. The utility model discloses a series of improvements make first LED lamp and second LED lamp can alternate use, can avoid leading to the device to damage because of overheated to make the life of device obtain better extension.

Description

LED lamp with long service life

Technical Field

The utility model relates to a LED lamp technical field especially relates to a long service life's LED lamp.

Background

At present, the heat dissipation problem of the LED light source is well solved by arranging heat dissipation parts such as an aluminum substrate, a heat dissipation groove and the like on the back of the LED lamp, and the service life of the LED lamp is effectively prolonged; however, the heating problem of the power supply necessary for the LED lamp in the existing device is not well solved, and the power supply also has a reduced service life when working in a high temperature environment for a long time, so that the LED lamp is difficult to use to achieve the expected effect.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: however, the heating problem of the power supply necessary for the LED lamp in the existing device is not well solved, and the power supply also has a reduced service life when working in a high temperature environment for a long time, so that the LED lamp is difficult to use to achieve the expected effect.

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

the utility model provides a long service life's LED lamp, includes the lamp shade, the filter screen that ventilates has been seted up to one side of lamp shade, second LED lamp and first LED lamp are installed in proper order to the other end from one side to the bottom of lamp shade, first temperature detector and second temperature detector are installed in proper order to the other end from one end to the one end of lamp shade inner wall, power block in power block, horizontal board and the second lamp is installed in proper order to the bottom of lamp shade inner wall from one end to the other end, horizontal board is located between power block and the second lamp in power block in the first lamp, the top of horizontal board is fixed with the controller, the air exhauster is installed to the one end of lamp shade.

Preferably, one end of the power block in the first lamp is fixed with a first moving mechanism, one end of the power block in the second lamp is fixed with a second moving mechanism, and air holes are formed in the power block in the first lamp and the power block in the second lamp.

Preferably, rectangular through holes are formed in two ends of the transverse plate, and the transverse plate divides the interior of the lampshade into two spaces.

Preferably, the first moving mechanism and the second moving mechanism both comprise a rotating motor, a threaded rod, limiting rods, a moving block and a power interface, a fixing plate is fixed on one side of the rotating motor through bolts, the output end of the rotating motor is connected with the threaded rod in a rotating mode, the moving block is fixed on the peripheral side face of the threaded rod, two limiting rods penetrate through the moving block, one end of one limiting rod is welded on the fixing plate on one side of the rotating motor, the power interface is fixed at one end of the moving block, and a power line is fixed on one side of the power interface.

Preferably, the controller is SC-200.

Preferably, power sockets are formed in one ends of the power block in the first lamp and the power block in the second lamp.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses work, when the second temperature detector detects the air at power pack top in the second lamp in the high temperature, then the controller makes the rotating electrical machines of power pack one end in the first lamp function, and the rotation of rotating electrical machines makes the threaded rod obtain rotatoryly, and the rotation of threaded rod makes the movable block drive power source to the socket removal of power pack power in the first lamp, and second LED lamp is opened when removing a certain position.

2. The power interface at the top of the power block in the second lamp is taken out through the operation of the rotating motor at the top of the power block in the second lamp, the operation of the power block in the second lamp and the operation of the first LED lamp are closed, the first LED lamp and the second LED lamp can be used alternately, the damage of the device caused by the overheat of the power supply can be avoided, and therefore the service life is prolonged better.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the connection structure inside the lampshade of the present invention;

FIG. 3 is a schematic view of the connection structure of the transverse plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the exhaust fan of the present invention;

fig. 5 is a schematic view of a connection structure of the first moving mechanism of the present invention.

In the figure: 1. a lamp shade; 2. a first LED lamp; 3. a second LED lamp; 4. a ventilating filter screen; 5. a first temperature detector; 6. a second temperature detector; 7. a first in-lamp power block; 8. a second lamp internal power block; 9. an exhaust fan; 10. a controller; 11. a first moving mechanism; 12. a second moving mechanism; 13. a transverse plate; 14. a rotating electric machine; 15. a threaded rod; 16. a limiting rod; 17. a moving block; 18. and a power interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, an LED lamp with a long service life includes a lamp shade 1, a first temperature detector 5 and a second temperature detector 6 are sequentially installed on one side of the inner wall of the lamp shade 1 from one end to the other end, a first lamp internal power block 7, a transverse plate 13 and a second lamp internal power block 8 are sequentially installed on the bottom of the inner wall of the lamp shade 1 from one end to the other end, a first moving mechanism 11 is fixed on one end of the first lamp internal power block 7, a second moving mechanism 12 is fixed on one end of the second lamp internal power block 8, and the first lamp internal power block 7 and the second lamp internal power block 8 are both provided with air vents, so that air can be better diffused; one end of each of the first lamp internal power supply block 7 and the second lamp internal power supply block 8 is provided with a power supply socket, so that the power supply interface 18 can better enter the power supply socket;

the first moving mechanism 11 and the second moving mechanism 12 both comprise a rotating motor 14, a threaded rod 15, limiting rods 16, a moving block 17 and a power interface 18, a fixing plate is fixed on one side of the rotating motor 14 through bolts, the output end of the rotating motor 14 is rotatably connected with the threaded rod 15, the moving block 17 is fixed on the peripheral side face of the threaded rod 15, two limiting rods 16 penetrate through the inside of the moving block 17, one end of one limiting rod 16 is welded on the fixing plate on one side of the rotating motor 14, the power interface 18 is fixed on one end of the moving block 17, and a power cord is fixed on one side of the power interface 18 and can enable the power interface 18 to move;

the transverse plate 13 is positioned between the first lamp internal power supply block 7 and the second lamp internal power supply block 8, the controller 10 is fixed at the top of the transverse plate 13, and the exhaust fan 9 is installed at one end of the lampshade 1, so that better control can be provided for the controller 10; the model of the controller 10 is SC-200, which can be controlled more;

rectangular through holes are formed in two ends of the transverse plate 13, the transverse plate 13 divides the interior of the lampshade 1 into two spaces, and the rectangular through holes formed in the transverse plate 13 enable the two spaces to be subjected to gas exchange, so that the exhaust fan 9 can radiate the two spaces; a ventilation filter screen 4 is arranged on one side of the lampshade 1, and a second LED lamp 3 and a first LED lamp 2 are sequentially arranged at the bottom of the lampshade 1 from one end to the other end.

The working principle is as follows:

in the utility model, when the user uses the device, firstly checking whether the device can be normally used, when the user is started, the power block 8 in the second lamp works to electrically connect the exhaust fan 9 with an external power supply, the exhaust fan 9 starts to radiate the heat of two spaces in the lampshade 1 through the rectangular through hole arranged on the transverse plate 13, the second temperature detector 6, the first temperature detector 5, the controller 10 and the rotating motor 14 are electrically connected with the external power supply, the second temperature detector 6, the first temperature detector 5 and the rotating motor 14 are electrically connected with the controller 10, the second temperature detector 6 and the first temperature detector 5 are based on the principle of expansion and contraction due to the influence of temperature on solid, liquid and gas, under the condition of constant volume, the pressure of the gas changes due to different temperatures, when the second temperature detector 6 detects that the temperature in the air at the top of the power block 8 in the second lamp is too high, the controller 10 enables the rotating motor 14 at one end of the power block 7 in the first lamp to operate, the rotating motor 14 rotates the threaded rod 15, the rotating rod 15 rotates the moving block 17 to drive the power interface 18 to move towards the power socket of the power block 7 in the first lamp, when the second LED lamp 3 is moved to a certain position, the rotating motor 14 at the top of the power block 8 in the second lamp draws the power interface 18 at the top of the power block 8 in the second lamp away, and the operation of the power block 8 in the second lamp and the operation of the first LED lamp 2 are turned off.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. An LED lamp with long service life comprises a lampshade (1), one side of the lampshade (1) is provided with a ventilating filter screen (4), it is characterized in that a second LED lamp (3) and a first LED lamp (2) are sequentially arranged at the bottom of the lampshade (1) from one end to the other end, a first temperature detector (5) and a second temperature detector (6) are sequentially arranged on one side of the inner wall of the lampshade (1) from one end to the other end, the bottom of the inner wall of the lampshade (1) is provided with a first lamp inner power supply block (7), a transverse plate (13) and a second lamp inner power supply block (8) from one end to the other end in sequence, the transverse plate (13) is positioned between the first lamp internal power supply block (7) and the second lamp internal power supply block (8), the top of horizontal board (13) is fixed with controller (10), air exhauster (9) are installed to the one end of lamp shade (1).

2. The LED lamp with the long service life as claimed in claim 1, wherein a first moving mechanism (11) is fixed at one end of the first lamp internal power block (7), a second moving mechanism (12) is fixed at one end of the second lamp internal power block (8), and air holes are formed in the inner portions of two sides of the first lamp internal power block (7) and the second lamp internal power block (8).

3. The LED lamp with the long service life as claimed in claim 2, wherein rectangular through holes are formed at two ends of the transverse plate (13), and the transverse plate (13) divides the inside of the lampshade (1) into two spaces.

4. A long-life LED lamp as claimed in claim 3, the first moving mechanism (11) and the second moving mechanism (12) both comprise a rotating motor (14), a threaded rod (15), a limiting rod (16), a moving block (17) and a power interface (18), a fixing plate is fixed on one side of the rotating motor (14) through a bolt, a threaded rod (15) is rotatably connected with the output end of the rotating motor (14), a moving block (17) is fixed on the peripheral side surface of the threaded rod (15), two limit rods (16) penetrate through the inside of the moving block (17), one end of one limiting rod (16) is welded on a fixing plate at one side of the rotating motor (14), one end of the moving block (17) is fixed with a power interface (18), and one side of the power interface (18) is fixed with a power line.

5. The LED lamp of claim 2, wherein the controller (10) is of the type SC-200.

6. The LED lamp with long service life according to claim 2, wherein one end of the first lamp internal power supply block (7) and one end of the second lamp internal power supply block (8) are provided with power sockets.