CN212056980U

CN212056980U - Adjustable ceiling lamp

Info

Publication number: CN212056980U
Application number: CN202020479130.9U
Authority: CN
Inventors: 吴桂芳
Original assignee: Mingjing Lighting Zhongshan Co ltd
Current assignee: Mingjing Lighting Zhongshan Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-01
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a ceiling lamp with adjustable, the mounting panel comprises a mounting plate, first adjusting part is installed to the bottom of mounting panel, second adjusting part is installed to first adjusting part's bottom, the lamp body is installed to second adjusting part's bottom, first adjusting part includes a driving motor, a driving motor installs the left side in the mounting panel bottom, install first drive pivot on a driving motor's the output shaft, first gear is installed to the bottom of first drive pivot. The utility model discloses a set up first adjusting part, can adjust the position of ceiling lamp, through setting up second adjusting part, can adjust the angle of illumination of ceiling lamp to the regulative mode adopts the motor to drive, and convenient to use has improved the effect that ceiling lamp carries out the fixed point illumination indoor, and to the intensity of illumination in assigned position than higher, the daily life of giving people brings very big facility.

Description

Adjustable ceiling lamp

Technical Field

The utility model relates to the field of lighting technology, specifically be a ceiling lamp with adjustable.

Background

The ceiling lamp is one of lamps, and the ceiling lamp is called as the ceiling lamp as the name suggests because the lamp top is relatively flat, and the bottom pastes on the roof completely during installation. The light source includes a common white bulb, a fluorescent lamp, a high-intensity gas discharge lamp, a halogen tungsten lamp, an LED, etc. The most popular ceiling lamp in the market at present is the LED ceiling lamp, which is a lamp often selected in various places such as families, offices, entertainment places and the like. The existing LED ceiling lamp is limited in structure, and the angle cannot be adjusted, so that the indoor fixed-point lighting effect is poor, the lighting intensity in the specified direction is low, inconvenience is brought to daily life of people, and the adjustable ceiling lamp is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceiling lamp with adjustable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable ceiling lamp comprises a mounting plate, wherein a first adjusting assembly is mounted at the bottom of the mounting plate, a second adjusting assembly is mounted at the bottom of the first adjusting assembly, and a lamp body is mounted at the bottom of the second adjusting assembly;

the first adjusting component comprises a first driving motor which is arranged on the left side of the bottom of the mounting plate, a first driving rotating shaft is arranged on an output shaft of the first driving motor, a first gear is arranged at the bottom of the first driving rotating shaft, a second gear which is meshed with the first gear is arranged on the right side of the first gear, limiting plates are arranged on the left side and the right side of the bottom of the mounting plate, the right side of the second gear is provided with a threaded rotating shaft, the right end of the threaded rotating shaft penetrates through the limiting plate and extends to the outside of the limiting plate, one side of the limiting plate on the right side, which is close to the threaded rotating shaft, is provided with a first bearing, the left side of the first bearing is movably connected with the threaded rotating shaft, the surface of the threaded rotating shaft is in threaded connection with a threaded sleeve, the two limiting plates are fixedly connected through a limiting rod above the threaded rotating shaft, and the surface of the limiting rod is movably connected with the threaded sleeve;

the second adjusting component comprises a second driving motor, the second driving motor is installed at the left bottom of the threaded sleeve, a second driving rotating shaft is installed on an output shaft of the second driving motor, the right end of the second driving rotating shaft penetrates through the threaded sleeve and extends to the outside of the threaded sleeve, a connecting block is installed at the right end of the second driving rotating shaft located outside the threaded sleeve, and the bottom of the connecting block is fixedly connected with the lamp body.

Preferably, the connecting rod is all installed to the left and right sides at mounting panel top, the connecting seat is installed at the top of connecting rod.

Preferably, a second bearing is installed in the through groove of the limiting plate on the left side, and the surface of the threaded rotating shaft is movably connected with the second bearing.

Preferably, the first driving motor and the second driving motor are both set to be positive and negative rotation low-speed motors, and the first driving motor and the second driving motor can be self-locked.

Preferably, the reinforcing rod is installed on the left side of the connecting block, and one end, far away from the connecting block, of the reinforcing rod is fixedly connected with the lamp body.

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

1. the utility model discloses a set up first adjusting part, can adjust the position of ceiling lamp, through setting up second adjusting part, can adjust the angle of illumination of ceiling lamp to the regulative mode adopts the motor to drive, and convenient to use has improved the effect that ceiling lamp carries out the fixed point illumination indoor, and to the intensity of illumination in assigned position than higher, the daily life of giving people brings very big facility.

2. The utility model discloses a connecting rod and connecting seat mutually support, have played the effect of being convenient for install the mounting panel, have played through setting up the second bearing and carried out spacing effect to the screw thread pivot, have guaranteed the stability of screw thread pivot, have played the effect of consolidating the connecting block through setting up the stiffener.

Drawings

FIG. 1 is a sectional view of the front view of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a partial enlarged view of B-B in fig. 1 according to the present invention.

In the figure: the lamp comprises a mounting plate 1, a first adjusting component 2, a first driving motor 21, a first driving rotating shaft 22, a first gear 23, a second gear 24, a limiting plate 25, a threaded rotating shaft 26, a first bearing 27, a threaded sleeve 28, a limiting rod 29, a second adjusting component 3, a second driving motor 31, a second driving rotating shaft 32, a connecting block 33, a lamp body 4, a connecting rod 5, a connecting seat 6, a second bearing 7 and a reinforcing rod 8.

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.

Please refer to fig. 1-3, an adjustable ceiling lamp, which comprises a mounting plate 1, wherein connecting rods 5 are respectively installed on the left side and the right side of the top of the mounting plate 1, connecting seats 6 are installed on the top of the connecting rods 5, and the connecting rods 5 and the connecting seats 6 are matched with each other to play a role of facilitating the installation of the mounting plate 1, a first adjusting component 2 is installed at the bottom of the mounting plate 1, a second adjusting component 3 is installed at the bottom of the first adjusting component 2, and a lamp body 4 is installed at the bottom of the second adjusting component 3.

The first adjusting component 2 comprises a first driving motor 21, the first driving motor 21 is installed on the left side of the bottom of the mounting plate 1, a first driving rotating shaft 22 is installed on an output shaft of the first driving motor 21, a first gear 23 is installed at the bottom of the first driving rotating shaft 22, a second gear 24 meshed with the first gear 23 is arranged on the right side of the first gear 23, limiting plates 25 are installed on the left side and the right side of the bottom of the mounting plate 1, a threaded rotating shaft 26 is installed on the right side of the second gear 24, the right end of the threaded rotating shaft 26 penetrates through the limiting plates 25 and extends to the outside of the limiting plates, a first bearing 27 is installed on one side, close to the threaded rotating shaft 26, of the limiting plate 25 on the right side, the left side of the first bearing 27 is movably connected with the threaded rotating shaft 26, a second bearing 7 is installed in a through groove of the limiting plate 25 on the left side, the surface of the threaded rotating shaft, the stability of the threaded rotating shaft 26 is guaranteed, the threaded sleeve 28 is connected to the surface of the threaded rotating shaft 26 in a threaded mode, the two limiting plates 25 are located above the threaded rotating shaft 26 and fixedly connected through the limiting rod 29, and the surface of the limiting rod 29 is movably connected with the threaded sleeve 28.

Second adjusting part 3 includes second driving motor 31, first driving motor 21 and second driving motor 31 all set up to positive and negative rotation low-speed motor, and first driving motor 21 and second driving motor 31 all can carry out the auto-lock, second driving motor 31 installs in the left bottom of thread bush 28, install second drive pivot 32 on second driving motor 31's the output shaft, the right-hand member of second drive pivot 32 runs through thread bush 28 and extends to its outside, be located the right-hand member of the outside second drive pivot 32 of thread bush 28 and install connecting block 33, the bottom and the 4 fixed connection of lamp body of connecting block 33, stiffener 8 is installed in the left side of connecting block 33, the one end and the 4 fixed connection of lamp body that connecting block 33 were kept away from to stiffener 8, have played the effect of consolidating connecting block 33 through setting up stiffener 8.

The working principle is as follows: by arranging the first adjusting component 2, the first driving motor 21 drives the first gear 23 to rotate through the first driving rotating shaft 22, the first gear 23 drives the threaded rotating shaft 26 to rotate through the second gear 24, since the threaded sleeve 28 is threadedly coupled to the threaded shaft 26, the threaded sleeve 28 moves left and right on the surface of the threaded shaft 26, thereby driving the lamp body 4 to move left and right, being capable of adjusting the position of the ceiling lamp, through arranging the second adjusting component 3, the second driving motor 31 drives the connecting block 33 to rotate through the second driving rotating shaft 32, the connecting block 33 drives the lamp body 4 to rotate, being capable of adjusting the irradiation angle of the ceiling lamp, and the adjustment mode adopts the motor to drive, and convenient to use has improved ceiling lamp and has carried out the effect of fixed point illumination to indoor, and the intensity of illumination to the assigned position is than higher, brings very big facility for people's daily life.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ceiling lamp with adjustable, includes mounting panel (1), its characterized in that: a first adjusting component (2) is installed at the bottom of the installing plate (1), a second adjusting component (3) is installed at the bottom of the first adjusting component (2), and a lamp body (4) is installed at the bottom of the second adjusting component (3);

the first adjusting component (2) comprises a first driving motor (21), the left side of the bottom of the mounting plate (1) is installed by the first driving motor (21), a first driving rotating shaft (22) is installed on an output shaft of the first driving motor (21), a first gear (23) is installed at the bottom of the first driving rotating shaft (22), a second gear (24) meshed with the first gear is arranged on the right side of the first gear (23), limiting plates (25) are installed on the left side and the right side of the bottom of the mounting plate (1), a thread rotating shaft (26) is installed on the right side of the second gear (24), the right end of the thread rotating shaft (26) penetrates through the limiting plates (25) and extends to the outside of the thread rotating shaft, a first bearing (27) is installed on one side of the limiting plates (25) on the right side and close to the thread rotating shaft (26), the left side of the first bearing (27) is movably connected with the thread rotating shaft (, the surface of the threaded rotating shaft (26) is in threaded connection with a threaded sleeve (28), the two limiting plates (25) are fixedly connected through a limiting rod (29) above the threaded rotating shaft (26), and the surface of the limiting rod (29) is movably connected with the threaded sleeve (28);

second adjusting part (3) include second driving motor (31), install in the left bottom of thread bush (28) second driving motor (31), install second drive pivot (32) on the output shaft of second driving motor (31), the right-hand member of second drive pivot (32) runs through thread bush (28) and extends to its outside, and connecting block (33) are installed to the right-hand member that is located the outside second drive pivot (32) of thread bush (28), the bottom and lamp body (4) fixed connection of connecting block (33).

2. An adjustable ceiling lamp as claimed in claim 1, wherein: connecting rod (5) are all installed to the left and right sides at mounting panel (1) top, connecting seat (6) are installed at the top of connecting rod (5).

3. An adjustable ceiling lamp as claimed in claim 1, wherein: and a second bearing (7) is arranged in the through groove of the limiting plate (25) on the left side, and the surface of the threaded rotating shaft (26) is movably connected with the second bearing (7).

4. An adjustable ceiling lamp as claimed in claim 1, wherein: the first driving motor (21) and the second driving motor (31) are both set to be positive and negative rotation low-speed motors, and the first driving motor (21) and the second driving motor (31) can be self-locked.

5. An adjustable ceiling lamp as claimed in claim 1, wherein: reinforcing rod (8) are installed in the left side of connecting block (33), the one end and lamp body (4) fixed connection of connecting block (33) are kept away from in reinforcing rod (8).