CN214664013U

CN214664013U - Rotary ceiling lamp

Info

Publication number: CN214664013U
Application number: CN202120819038.7U
Authority: CN
Inventors: 张辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-09
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a rotation type ceiling lamp, including lamp shade, LED lamp and fixed plate, the top surface fixed mounting of lamp shade has the fixed plate, and the surface of fixed plate has seted up the spout, the top of fixed plate is equipped with the installation shell, and the bottom surface fixed mounting of installation shell has the slider. The utility model discloses in, the air pump can blow off the air after the pressurization from trachea one and trachea two's surface and lamp shade contained angle for 45 air cock one and air cock two in through hose and connecting pipe, the air that air cock two blew off can carry out the forced air cooling heat dissipation to the LED lamp of lamp shade inner wall, the life of extension LED lamp, secondly, the air that air cock one blew off can be with the dust on lamp shade surface, impurity blows off, from the risk of falling in the air when avoiding the user to clear up the dust, the amount of labour of the artifical clearance dust of user reduces, avoid the lamp shade to gradually dim day because of covering dust simultaneously, improve the brightness of ceiling lamp, and reduce the rusty risk of lamp shade because of humid air corrosion.

Description

Rotary ceiling lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to a rotation type ceiling lamp.

Background

The ceiling lamp is a high-grade decorative illuminating lamp hung on an indoor ceiling, all the suspended lamps fall into the category of the ceiling lamp, the ceiling lamp has the most patterns, the common ceiling lamps comprise European candleholder ceiling lamps, Chinese ceiling lamps, crystal ceiling lamps, parchment ceiling lamps, fashion ceiling lamps, conical cover pattern lamps, pointed and flat cover pattern lamps, girdling cover pattern lamps, five-forked ball ceiling lamps, magnolia cover pattern lamps, olive ceiling lamps and the like, the ceiling lamps are suitable for halls such as living rooms, bedrooms, dining rooms, corridors, hotels and the like, the common beautiful ceiling lamps usually have complicated shapes and lamp covers, if the lamps are moist and dusty, the lamps are easy to rust and drop paint, the lamp covers are gradually dim due to covering dust, if the lamp covers are not processed, the brightness of the ceiling lamps is reduced by about thirty percent year uniformly, and the ceiling lamps are dim and have no luster for years.

The prior art has the following problems:

traditional rotation type ceiling lamp is easy when using for a long time to accumulate dust, impurity on the surface of lamp shade, and the user clearance is maintained comparatively troublesome and dangerous to the radiating effect to the LED lamp remains to be improved, and secondly the staff installation is dismantled comparatively loaded down with trivial details, and staff's the amount of labour is big, and work efficiency remains to be improved.

We therefore propose a rotating ceiling lamp that solves the above mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having traditional rotation type ceiling lamp among the prior art and collecting together dust, impurity more easily on the surface of lamp shade when using for a long time, and the user clearance maintains comparatively trouble and danger to the radiating effect to the LED lamp remains to be improved, and secondly the staff installation is dismantled comparatively loaded down with trivial details, and staff's the amount of labour is big, and work efficiency remains the shortcoming of improving and a rotation type ceiling lamp that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a rotary ceiling lamp comprises a lamp shade, an LED lamp and a fixed plate, wherein the fixed plate is fixedly arranged on the top surface of the lamp shade, a sliding groove is formed in the surface of the fixed plate, an installation shell is arranged above the fixed plate, a sliding block is fixedly arranged on the bottom surface of the installation shell and is in sliding connection with the sliding groove, a miniature servo motor is fixedly arranged at the center position of the inner bottom surface of the installation shell, the output end of the miniature servo motor penetrates through the bottom surface of the installation shell and is fixedly connected with the top surface of the fixed plate, air pumps are symmetrically arranged on two sides of the miniature servo motor inside the installation shell, a hose is fixedly connected with the air outlet end of the air pump, a first air pipe is arranged at the outer side of the lamp shade at the other end of the hose, a first air pipe is arranged on the surface of the first air pipe, a second air pipe is arranged inside the lamp shade, a second air pipe is arranged on the surface of the second air pipe, and is connected with the first air pipe through the surface of the lamp shade through a connecting pipe, the top surface of installation shell is equipped with the chain through the installed part, and the other end of chain is equipped with the mounting panel through the installed part.

Preferably, the recess has been seted up to the top surface both sides of mounting panel, and the interior bottom fixed mounting of two recesses has reset spring one to the other end welding of two reset spring one has the installation piece, two the inside of installation piece is equipped with the cavity about the vertical central line symmetry of reset spring one, and the lateral wall fixed mounting of two cavities has reset spring two, two the other end fixed mounting of reset spring two has the sliding block, and two sliding blocks and recess sliding connection, two the opposite side surface welding of sliding block has the fixture block.

Preferably, a plurality of air nozzles are annularly arranged on the first air nozzle and the second air nozzle, and the number of the first air nozzles is the same as that of the second air nozzles.

Preferably, the length of the flexible tube is greater than the diameter of the lamp housing.

Preferably, the length of the LED lamp is smaller than the height of the lampshade.

Preferably, the air pump, the LED lamp and the input end of the micro servo motor are electrically connected with an external power supply through a control panel.

Preferably, the sliding groove is of a circular ring structure, and the diameter of the sliding groove is smaller than that of the fixing plate.

Preferably, the included angle between the first air tap and the second air tap and the lampshade is 45 degrees.

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

1. the utility model discloses in through setting up the air pump, the hose, trachea one, air cock one, the connecting pipe, the cooperation of trachea two and air cock two is used, the air pump can blow off the air after the pressurization from the surface of trachea one and trachea two and lamp shade contained angle for 45 air cock one and air cock two through hose and connecting pipe, the air that air cock two blew off can carry out the forced air cooling heat dissipation to the LED lamp of lamp shade inner wall, the life of extension LED lamp, secondly, the air that air cock one blew off can be with the dust on lamp shade surface, impurity blows off, from the risk of falling in the air when avoiding the user to clear up the dust, the artifical volume of clearing up the dust of user reduces, avoid the lamp shade to gradually dim day because of covering dust simultaneously, improve the brightness of ceiling lamp, and reduce the rusty risk of lamp shade because of moist air corrosion.

2. The utility model discloses in through setting up reset spring one, the installation piece, reset spring two, the cooperation of fixture block and sliding block is used, make the staff promote two sliding blocks when installing the ceiling lamp and be close to each other, put into the installation piece and wait that the sliding block is loosened after in the mounting hole, it keeps away from the joint inside the draw-in groove each other to promote two fixture blocks under reset spring two's effect, the staff of being convenient for installs the ceiling lamp and dismantles, it is convenient to make staff maintain light more when changing the ceiling lamp, reduce staff's the amount of labour, improve staff's work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a rotary ceiling lamp provided by the present invention;

fig. 2 is a top view of a lampshade of a rotary ceiling lamp according to the present invention;

fig. 3 is an enlarged schematic view of a position a of the rotary ceiling lamp according to the present invention;

fig. 4 is a schematic view of a lampshade structure of a rotary ceiling lamp according to the present invention.

Illustration of the drawings:

1. a lamp shade; 2. an LED lamp; 3. a fixing plate; 4. mounting a shell; 5. a chain; 6. mounting a plate; 7. a micro servo motor; 8. a slider; 9. a chute; 10. an air pump; 11. a first trachea; 12. an air faucet I; 13. a second trachea; 14. a connecting pipe; 15. an air nozzle II; 16. a first return spring; 17. mounting blocks; 18. a second return spring; 19. a clamping block; 20. a slider; 21. a hose.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a rotary ceiling lamp comprises a lampshade 1, an LED lamp 2 and a fixing plate 3, the fixing plate 3 is fixedly mounted on the top surface of the lampshade 1, a chute 9 is formed in the surface of the fixing plate 3, a mounting case 4 is arranged above the fixing plate 3, a slider 8 is fixedly mounted on the bottom surface of the mounting case 4, the slider 8 is slidably connected with the chute 9, a micro servo motor 7 is fixedly mounted at the center position of the inner bottom surface of the mounting case 4, the output end of the micro servo motor 7 penetrates through the bottom surface of the mounting case 4 and is fixedly connected with the top surface of the fixing plate 3, the micro servo motor 7 is connected with a power supply to work, the output end of the micro servo motor 7 drives the fixing plate 3 to rotate 180 degrees, the lampshade 1 and the LED lamp 2 rotate 180 degrees along with each other, a worker can adjust the mounting angle of the LED lamp 2 according to the mounting requirement, and the convenience of the worker in wiping the surface of the lampshade 1 is improved, the climbing up and down when the lampshade 1 is cleaned is avoided, air pumps 10 are symmetrically arranged on two sides of the miniature servo motor 7 in the installation shell 4, a hose 21 is fixedly connected to an air outlet end of each air pump 10, a first air pipe 11 is arranged at the other end of the hose 21 and located on the outer side of the lampshade 1, a first air nozzle 12 is obliquely arranged on the surface of the first air pipe 11, a second air pipe 13 is arranged in the lampshade 1, a second air nozzle 15 is obliquely arranged on the surface of the second air pipe 13, the central position of the surface of the second air pipe 13 penetrates through the surface of the lampshade 1 through a connecting pipe 14 to be communicated with the first air pipe 11, the air pumps 10 can blow pressurized air out from the first air nozzle 12 and the second air nozzle 15, which form an included angle of 45 degrees with the lampshade 1, of the surfaces of the first air pipe 11 and the second air pipe 13 through the hose 21 and the connecting pipe 14, the air blown out of the second air nozzles 15 can cool and radiate the LED lamp 2 on the inner wall of the lampshade 1, and the service life of the LED lamp 2 is prolonged, secondly the air that air cock 12 blew out can be with the dust on lamp shade 1 surface, impurity blows off, from the risk that falls in the air when avoiding the user to clear up the dust, the artifical amount of labour of clearing up the dust of user reduces, avoid lamp shade 1 gradually dim day by day because of covering dust simultaneously, improve the brightness of ceiling lamp, and reduce lamp shade 1 and corrode rusty risk because of moist air, the top surface of installation shell 4 is equipped with chain 5 through the installed part, and the other end of chain 5 is equipped with mounting panel 6 through the installed part, be convenient for hoist and mount ceiling lamp on the ceiling surface.

In this embodiment: the recess has been seted up to the top surface both sides of mounting panel 6, and the interior bottom fixed mounting of two recesses has reset spring 16, and the other end welding of two reset spring 16 has installation piece 17, the inside of two installation pieces 17 is equipped with the cavity about the vertical central line symmetry of reset spring 16, and the lateral wall fixed mounting of two cavities has reset spring two 18, the other end fixed mounting of two reset spring two 18 has sliding block 20, and two sliding blocks 20 and recess sliding connection, the opposite side surface welding of two sliding blocks 20 has fixture block 19.

Specifically, make the staff promote two sliding blocks 20 when installing the ceiling lamp and be close to each other, will install the piece 17 and put into and wait to loosen sliding block 20 after the mounting hole, push two fixture blocks 19 under the effect of reset spring two 18 and keep away from the joint each other inside the draw-in groove, the staff of being convenient for installs the dismantlement to the ceiling lamp, and it is convenient more light when making the staff maintain to change the ceiling lamp, reduces staff's the amount of labour, improves staff's work efficiency.

In this embodiment: the first air nozzle 12 and the second air nozzle 15 are annularly provided with a plurality of air nozzles, and the number of the first air nozzles 12 is the same as that of the second air nozzles 15.

Specifically, the dust cleaning efficiency and the heat dissipation effect of the LED lamp 2 are improved.

In this embodiment: the length of the hose 21 is greater than the diameter of the lamp housing 1.

Specifically, when the fixing plate 3 is rotated by 180 °, the length of the hose 21 can be always connected to the first air pipe 11.

In this embodiment: the length of the LED lamp 2 is less than the height of the lampshade 1.

Specifically, the LED lamp 2 can be arranged inside the lampshade 1, and meanwhile, the attractiveness of the pendant lamp is not affected.

In this embodiment: the air pump 10, the LED lamp 2 and the input end of the micro servo motor 7 are connected with an external power supply wire through a control panel.

Specifically, the external power supply can provide power for the air pump 10, the LED lamp 2 and the micro servo motor 7, and is a common circuit structure, which is not described in detail herein.

In this embodiment: the sliding groove 9 is a circular ring structure, and the diameter of the sliding groove 9 is smaller than that of the fixing plate 3.

Specifically, the fixed plate 3 is allowed to rotate by 180 ° left and right.

In this embodiment: the included angle between the first air nozzle 12 and the second air nozzle 15 and the lampshade 1 is 45 degrees.

In particular, the cleaning efficiency of dust on the surface of the lampshade 1 is improved.

The working principle is as follows: when the ceiling lamp is used, the air pump 10 and the LED lamp 2 are connected with an external power supply through a lead, then a worker pushes the two sliding blocks 20 to approach each other when installing the ceiling lamp, the mounting block 17 is placed in a hole to be installed, the sliding blocks 20 are loosened, the two clamping blocks 19 are pushed to be away from each other and clamped in the clamping grooves under the action of the second reset spring 18, so that the ceiling lamp can be conveniently installed and disassembled by the worker, the worker can maintain and replace the ceiling lamp more easily and conveniently, the labor capacity of the worker is reduced, the working efficiency of the worker is improved, the air pump 10 can blow pressurized air from the surfaces of the first air pipe 11 and the second air pipe 13 and the lamp shade 1 through the hose 21 and the connecting pipe 14, the air blown out of the first air nozzles 12 and the second air nozzles 15 with the included angles of 45 degrees, the LED lamp 2 on the inner wall of the lamp shade 1 can be cooled and radiated through air, and the service life of the LED lamp 2 is prolonged, and the air that a plurality of air cocks 12 blow off can blow off dust, the impurity on lamp shade 1 surface, from the risk that falls in the air when avoiding the user to clear up the dust, lightens the amount of labour of the artifical clearance dust of user, avoids lamp shade 1 to be gradually dim day by day because of covering dust simultaneously, improves the brightness of ceiling lamp, and reduces lamp shade 1 and because of the rusty risk of humid air corrosion.

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.

Claims

1. A rotary ceiling lamp comprises a lampshade (1), an LED lamp (2) and a fixing plate (3), and is characterized in that the fixing plate (3) is fixedly mounted on the top surface of the lampshade (1), a sliding groove (9) is formed in the surface of the fixing plate (3), an installation shell (4) is arranged above the fixing plate (3), a sliding block (8) is fixedly mounted on the bottom surface of the installation shell (4), the sliding block (8) is in sliding connection with the sliding groove (9), a miniature servo motor (7) is fixedly mounted at the central position of the inner bottom surface of the installation shell (4), the output end of the miniature servo motor (7) penetrates through the bottom surface of the installation shell (4) and is fixedly connected with the top surface of the fixing plate (3), air pumps (10) are symmetrically arranged on two sides of the miniature servo motor (7) in the installation shell (4), and a hose (21) is fixedly connected with the air outlet end of the air pumps (10), the outside that the other end of hose (21) is located lamp shade (1) is equipped with trachea one (11), and the surface slope of trachea one (11) is equipped with air cock one (12), the inside of lamp shade (1) is equipped with trachea two (13), and the surface slope of trachea two (13) is equipped with air cock two (15), the surface central point of trachea two (13) puts the surface and trachea one (11) through connections that department runs through lamp shade (1) through connecting pipe (14), the top surface of installation shell (4) is equipped with chain (5) through the installed part, and the other end of chain (5) is equipped with mounting panel (6) through the installed part.

2. The rotary ceiling lamp according to claim 1, wherein two sides of the top surface of the mounting plate (6) are provided with grooves, a first return spring (16) is fixedly mounted on the inner bottom surfaces of the two grooves, the other ends of the two first return springs (16) are welded with mounting blocks (17), cavities are symmetrically arranged in the two mounting blocks (17) relative to the vertical center line of the first return spring (16), a second return spring (18) is fixedly mounted on the side walls of the two cavities, a sliding block (20) is fixedly mounted on the other ends of the two second return springs (18), the two sliding blocks (20) are connected with the grooves in a sliding mode, and a clamping block (19) is welded on the surface of the other side of the two sliding blocks (20).

3. The rotatable ceiling lamp according to claim 1, wherein a plurality of the first air nozzles (12) and the second air nozzles (15) are annularly arranged, and the number of the first air nozzles (12) and the number of the second air nozzles (15) are the same.

4. A rotatable pendant according to claim 1, wherein the length of the hose (21) is greater than the diameter of the lampshade (1).

5. A rotating pendant according to claim 1, characterized in that the length of the LED lamp (2) is less than the height of the lampshade (1).

6. The rotary ceiling lamp according to claim 1, wherein the input ends of the air pump (10), the LED lamp (2) and the micro servo motor (7) are electrically connected with an external power supply through a control panel.

7. A rotatable pendant according to claim 1, wherein the chute (9) is of circular ring type construction, and the diameter of the chute (9) is smaller than the diameter of the fixed plate (3).

8. A rotatable pendant according to claim 1, wherein said first air tap (12) and said second air tap (15) are at an angle of 45 ° to the lampshade (1).