CN215636816U

CN215636816U - LED ceiling lamp

Info

Publication number: CN215636816U
Application number: CN202121751492.XU
Authority: CN
Inventors: 寸淑敏
Original assignee: Shaanxi Huasheng Zhike Electric Co ltd
Current assignee: Shaanxi Huasheng Zhike Electric Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-01-25
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to the technical field of LEDs and discloses an LED ceiling lamp which comprises a base, wherein the axis of the base is fixedly connected with the bottom of a small motor, the output end of the small motor is fixedly connected with the axis of a driving gear, one side of the outer surface of the driving gear is meshed with one side of the outer surface of a driven gear, the axis of the driven gear is fixedly connected with one end of a linkage rod, and the other end of the linkage rod is fixedly connected with the center of a triangular plate. This LED ceiling lamp, through the small motor, movable rod and dead lever come shrink and firm fixed plate, come stabilising arrangement through expanding spring and clamp plate simultaneously, it is simple to have reached ceiling lamp module mounting means, the installation rate is fast, it is convenient to dismantle, convenient to use, the maintenance is simple, and the effect of labour saving and time saving of getting up in the construction, it is complicated to have solved ceiling lamp module mounting means, the mounting means is fixed, the installation rate is slow, it is inconvenient to dismantle, inconvenient to use, the maintenance is difficult, and the problem that wastes time and energy is got up in the construction.

Description

LED ceiling lamp

Technical Field

The utility model relates to the technical field of LEDs, in particular to an LED ceiling lamp.

Background

The ceiling lamp is one of lamps, along with the technical progress, the application of the light emitting diode is increasingly wide, particularly, the power of the LED is continuously improved, and the LED lamp is more and more widely applied to the field of illumination, so that the LED ceiling lamp becomes the most popular lamp in the market and is a lamp frequently selected in various places such as families, offices, entertainment places and the like.

The radiating effect of present LED ceiling lamp is not good, and the suitability is weak, and stability is low, has shortened the life of lamps and lanterns, and traditional ceiling lamp module mounting means is too complicated, and ceiling lamp module mounting means is complicated, and the mounting means is fixed, and the installation rate is slow, and it is inconvenient to dismantle, uses inconveniently, and the maintenance difficulty, and the construction is got up and is wasted time and energy, gives people and brings inconvenient scheduling problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the LED ceiling lamp which has the advantages of simple structure, good heat dissipation, strong applicability, high stability, long service life, prolonged service life, simple installation mode of a ceiling lamp module, high installation speed, convenient disassembly, convenient use, simple maintenance, time and labor saving during construction and the like, and solves the problems that the existing LED ceiling lamp is poor in heat dissipation effect, weak in applicability, low in stability, shortened in service life, too complex in traditional ceiling suction mode, complex in installation mode of the ceiling lamp module, fixed in installation mode, low in installation speed, inconvenient to disassemble, inconvenient to use and maintain, time and labor consuming during construction and inconvenient to people.

(II) technical scheme

In order to realize the effects of simple structure, good heat dissipation, strong applicability, high stability, long service life, increased service life of the lamp, simple installation mode of the ceiling lamp module, high installation speed, convenient disassembly, convenient use, simple maintenance, time and labor saving during construction and the like, the utility model provides the following technical scheme: the utility model provides a LED ceiling lamp, the on-line screen storage device comprises a base, the axle center department of base and the bottom fixed connection of micromotor, the output of micromotor and the axle center department fixed connection of driving gear, one side of driving gear surface and one side meshing of driven gear surface, driven gear's axle center department and the one end fixed connection of trace, the other end of trace and the center department fixed connection of set-square, the other end of set-square and the one end fixed connection of first fixed block, the surface of first fixed block is rotated with the one end of movable rod and is connected.

The interlock pole surface is being close to the one end and the telescopic internal surface fixed connection of set-square, the one end fixed connection of telescopic surface and dead lever, and the other end of dead lever passes through the one end sliding connection of circular logical groove and fixed plate, and the interlock pole surface is being connected in the axle center department rotation of the one end of being close to driven gear and lamp stand, the one end of lamp stand and expanding spring's one end fixed connection.

Preferably, a first heat dissipation hole is formed in one end of the base, a heat dissipation box is fixedly mounted on one side, close to the first heat dissipation hole, of the base, and a micro motor is fixedly mounted inside the heat dissipation box.

Preferably, the other end of the movable rod passes through the outer surface sliding connection of long through groove and second fixed block, another section of second fixed block and the one end fixed connection of fixed plate, and the quantity of movable rod is three.

Preferably, the number of the fixed rods is six, every two fixed rods form a group, the size of each fixed rod is matched with that of the circular through groove, and the fixed rods correspond to the circular through grooves in position.

Preferably, the bottom of the lamp holder is fixedly connected with the bottom of the LED lamp ring, the lamp shade is fixedly mounted at the bottom of the lamp holder, and the second heat dissipation hole is formed in one side, close to the LED lamp ring, of the lamp holder.

Preferably, the other end of the extension spring is fixedly connected with one end of the pressing plate, the inner surface of the pressing plate is fixedly connected with the outer surface of the base, and the maximum diameter of the pressing plate is the same as that of the lamp holder.

(III) advantageous effects

Compared with the prior art, the utility model provides the LED ceiling lamp which has the following beneficial effects:

1. this LED ceiling lamp, through the small motor, movable rod and dead lever come shrink and firm fixed plate, come stabilising arrangement through expanding spring and clamp plate simultaneously, it is simple to have reached ceiling lamp module mounting means, the installation rate is fast, it is convenient to dismantle, convenient to use, the maintenance is simple, and the effect of labour saving and time saving of getting up in the construction, it is complicated to have solved ceiling lamp module mounting means, the mounting means is fixed, the installation rate is slow, it is inconvenient to dismantle, inconvenient to use, the maintenance is difficult, and the problem that wastes time and energy is got up in the construction.

2. This LED ceiling lamp blows away the heat that produces the lamp plate through first louvre and second louvre through micro motor, has reached simple structure, and good heat dissipation, the suitability is strong, and stability is high, long service life, the effect that increases lamps and lanterns life, the radiating effect who has solved current LED ceiling lamp is not good, and the suitability is weak, and stability is low, has shortened lamps and lanterns life's problem.

Drawings

FIG. 1 is a cross-sectional view of a three-dimensional structure according to the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 according to the present invention;

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is an enlarged view of the utility model at B of FIG. 3;

FIG. 5 is a partial cross-sectional view of a top view of the present invention.

Wherein: the LED lamp comprises a base 1, a small motor 2, a driving gear 3, a driven gear 4, a linkage rod 5, a set square 6, a first fixing block 7, a movable rod 8, a sleeve 9, a fixing rod 10, a circular through groove 11, a fixing plate 12, a lamp holder 13, a telescopic spring 14, a first heat dissipation hole 15, a heat dissipation box 16, a micro motor 17, a long through groove 18, a second fixing block 19, an LED lamp ring 20, a lamp shade 21, a second heat dissipation hole 22 and a pressing plate 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.

Referring to fig. 1-4, an LED ceiling lamp comprises a base 1, wherein the axis of the base 1 is fixedly connected to the bottom of a small motor 2, one end of the base 1 is provided with a first heat dissipation hole 15, a heat dissipation box 16 is fixedly installed at one side of the base 1 near the first heat dissipation hole 15, a micro motor 17 is fixedly installed inside the heat dissipation box 16, the micro motor 17 blows out heat generated by a lamp panel to improve the heat dissipation performance of the device, the output end of the small motor 2 is fixedly connected to the axis of a driving gear 3, one side of the outer surface of the driving gear 3 is engaged with one side of the outer surface of a driven gear 4, the axis of the driven gear 4 is fixedly connected to one end of a linkage rod 5, the other end of the linkage rod 5 is fixedly connected to the center of a triangular plate 6, the other end of the triangular plate 6 is fixedly connected to one end of a first fixing block 7, the outer surface of the first fixing block 7 is rotatably connected to one end of a movable rod 8, the other end of the movable rod 8 is connected with the outer surface of the second fixed block 19 in a sliding mode through the long through groove 18, the other section of the second fixed block 19 is fixedly connected with one end of the fixed plate 12, the number of the movable rods 8 is three, the fixed plate is contracted and stabilized in a matched mode through the small motor 2, and the effect of facilitating installation is achieved.

The outer surface of the linkage rod 5 is fixedly connected with the inner surface of the sleeve 9 at one end close to the triangular plate 6, the outer surface of the sleeve 9 is fixedly connected with one end of the fixing rod 10, the number of the fixing rods 10 is six, every two fixing rods 10 are in a group, the size of each fixing rod 10 is matched with that of the circular through groove 11, the positions of the fixing rods 10 and the circular through grooves 11 correspond, the stability and the use performance of the device are improved, the other end of each fixing rod 10 is slidably connected with one end of the fixing plate 12 through the circular through groove 11, the outer surface of the linkage rod 5 is rotatably connected with the axis of the lamp holder 13 at one end close to the driven gear 4, the bottom of the lamp holder 13 is fixedly connected with the bottom of the LED lamp ring 20, the lamp shade 21 is fixedly installed at the bottom of the lamp holder 13, and the second heat dissipation hole 22 is formed at one side close to the LED lamp ring 20 of the lamp holder 13, so that the device can be normally used, meanwhile, the service life of the device is prolonged, one end of the lamp holder 13 is fixedly connected with one end of the telescopic spring 14, the other end of the telescopic spring 14 is fixedly connected with one end of the pressing plate 23, the inner surface of the pressing plate 23 is fixedly connected with the outer surface of the base 1, the maximum diameter of the pressing plate 23 is the same as that of the lamp holder 13, and the stability and the practicability of the device are improved.

When the LED ceiling lamp is used, the LED ceiling lamp is pressed on a ceiling, the small motor 2 is started to work, the small motor 2 drives the movable rod 8 to rotate, the fixing plate 12 is unfolded outwards, the hand is loosened after the small motor is unfolded in place, the pressing plate 23 is jacked upwards by the telescopic spring 14, so that the mounting structure is more stable, meanwhile, the top of the lamp holder 13 is provided with a fireproof layer made of mica materials, the fireproof layer is high-temperature resistant and dehumidifies, the short-circuit spontaneous combustion of the LED lamp ring 20 can be effectively prevented, the safety accident can be prevented, when the LED lamp ring 20 works, the micro motor 17 is switched on, the micro motor 17 blows hot air generated by the LED lamp ring 20 to the vicinity of the LED lamp ring 20 through the second heat dissipation holes 22 for heat dissipation, the dissipated heat can be discharged through the first heat dissipation holes 15, the temperature difference between the LED lamp ring 20 and the outside is reduced, the service life of the LED lamp ring 20 is further prolonged, and the mounting is convenient, the service life is long.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED ceiling lamp, includes base (1), its characterized in that: the axis of the base (1) is fixedly connected with the bottom of the small motor (2), the output end of the small motor (2) is fixedly connected with the axis of the driving gear (3), one side of the outer surface of the driving gear (3) is meshed with one side of the outer surface of the driven gear (4), the axis of the driven gear (4) is fixedly connected with one end of a linkage rod (5), the other end of the linkage rod (5) is fixedly connected with the center of a triangular plate (6), the other end of the triangular plate (6) is fixedly connected with one end of a first fixed block (7), and the outer surface of the first fixed block (7) is rotatably connected with one end of a movable rod (8);

the outer surface of the linkage rod (5) is fixedly connected with the inner surface of the sleeve (9) at one end close to the triangular plate (6), the outer surface of the sleeve (9) is fixedly connected with one end of the fixing rod (10), the other end of the fixing rod (10) is connected with one end of the fixing plate (12) in a sliding mode through the circular through groove (11), the outer surface of the linkage rod (5) is rotatably connected with the axle center of the lamp holder (13) at one end close to the driven gear (4), and one end of the lamp holder (13) is fixedly connected with one end of the telescopic spring (14).

2. The LED ceiling lamp according to claim 1, characterized in that: first louvre (15) have been seted up to the one end of base (1), and base (1) is at one side fixed mounting who is close to first louvre (15) heat dissipation box (16), and the inside fixed mounting of heat dissipation box (16) has micro motor (17).

3. The LED ceiling lamp according to claim 1, characterized in that: the other end of the movable rod (8) is connected with the outer surface of the second fixed block (19) in a sliding mode through the long through groove (18), the other section of the second fixed block (19) is fixedly connected with one end of the fixed plate (12), and the number of the movable rods (8) is three.

4. The LED ceiling lamp according to claim 1, characterized in that: the number of the fixing rods (10) is six, every two fixing rods (10) form a group, the size of each fixing rod (10) is matched with that of the circular through groove (11), and the positions of the fixing rods (10) and the circular through grooves (11) correspond to each other.

5. The LED ceiling lamp according to claim 1, characterized in that: the bottom of lamp stand (13) and the bottom fixed connection of LED lamp ring (20), the bottom fixed mounting of lamp stand (13) has lamp shade (21) simultaneously, and second louvre (22) have been seted up in lamp stand (13) one side near LED lamp ring (20).

6. The LED ceiling lamp according to claim 1, characterized in that: the other end of the telescopic spring (14) is fixedly connected with one end of the pressing plate (23), the inner surface of the pressing plate (23) is fixedly connected with the outer surface of the base (1), and the maximum diameter of the pressing plate (23) is the same as that of the lamp holder (13).