CN211119149U

CN211119149U - Light-adjustable energy-saving ceiling lamp

Info

Publication number: CN211119149U
Application number: CN201922388688.6U
Authority: CN
Inventors: 秦国峰
Original assignee: Zhongshan Xiaoyu Aquarium Lighting Co ltd
Current assignee: Zhongshan Xiaoyu Aquarium Lighting Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-28
Anticipated expiration: 2029-12-27

Abstract

The utility model belongs to the technical field of the lighting lamp technique and specifically relates to a can adjust luminance energy-conserving ceiling lamp, including the lamp box, the lamp stand is installed at the top of lamp box inner chamber, the lamp body is installed to the bottom of lamp stand, the concave mirror is installed to the inner wall of lamp box and the outside that is located lamp stand and lamp body, the both sides at lamp box inner wall top all are provided with the drive structure, one side that lamp box inner wall top is close to the concave mirror is provided with the follower structure, follower structure's bottom is provided with mixing of colors structure, the utility model discloses a lamp box, lamp stand, lamp body, concave mirror, drive structure, follower structure, mixing of colors structure, protective structure and dust-proof construction's setting has solved the most single white light and yellow light that are present ceiling lamp colour, and the lamp pearl that has extra colour partially also is fixed colour, and adopts the PWM technique to L ED the too high problem of cost of adjusting luminance, and this ceiling lamp possesses that light is various, can.

Description

Light-adjustable energy-saving ceiling lamp

Technical Field

The utility model relates to a lighting lamp technical field specifically is a can adjust luminance energy-conserving ceiling lamp.

Background

The ceiling lamp is one of lamps, the ceiling lamp is called as the ceiling lamp because the upper part of the lamp is flat and the bottom of the lamp is completely attached to the roof when the lamp is installed, a light source comprises a common white bulb, a fluorescent lamp, a high-intensity gas discharge lamp, a halogen tungsten lamp, L ED and the like, the most popular ceiling lamp in the market is the L ED ceiling lamp, the lamp is frequently selected and used in various places such as families, offices, entertainment places and the like, and the ceiling lamp is a square cover ceiling lamp, a spherical ceiling lamp, a pointed oblate ceiling lamp, a semi-spherical ceiling lamp, a semi-oblate ceiling lamp, a small rectangular cover ceiling lamp and the like.

But present ceiling lamp colour is single white light and yellow light mostly, and the lamp pearl that has extra colour in part also is fixed colour, and adopts the cost that PWM technique was adjusted luminance to L ED too high, and it is various to propose a light for this reason, can adjust at will, and this problem is solved to the lower ceiling lamp of cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can adjust light energy-conserving ceiling lamp, it is various to possess light, can adjust at will, and the lower advantage of cost, has solved present ceiling lamp colour and has mostly be single white light and yellow light, and the lamp pearl that the part has extra colour also is fixed colour, and adopts the PWM technique to adjust luminance the too high problem of cost to L ED.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving ceiling lamp of can adjusting luminance, includes the lamp box, the lamp stand is installed at the top of lamp box inner chamber, the lamp body is installed to the bottom of lamp stand, the concave mirror is installed in the inner wall of lamp box and the outside that is located lamp stand and lamp body, the both sides at lamp box inner wall top all are provided with drive structure, one side that lamp box inner wall top is close to the concave mirror is provided with slave drive structure, slave drive structure's bottom is provided with mixing of colors structure, drive structure and slave drive structure are used for providing the power of movement for mixing of colors structure, mixing of colors structure is used for mixing of colors, protective structure has been bolted to the bottom of lamp box, protective structure is used for the printing opacity, the both sides of lamp box all are provided with.

Preferably, the driving structure comprises a stepping motor, a connecting shaft and a driving wheel, the stepping motor is bolted to the top of the inner wall of the lamp box, the connecting shaft is bolted to an output shaft of the stepping motor through a flange plate, and the driving wheel is bolted to the bottom end of the connecting shaft.

Preferably, the driven structure includes the pivot, follows driving wheel and installation cover, the top of pivot is rotated with the inner wall of lamp box and is connected, the pivot run through from the driving wheel and with from fixed connection between the driving wheel, the installation cover bolt is in the bottom of pivot, be connected through belt transmission between follow driving wheel and the action wheel.

Preferably, the mixing of colors structure includes linking arm, grip block and glass piece, the quantity of linking arm is three, and its welding is in the side of installation cover, the grip block welding is at the end of linking arm, the inboard at the grip block is pegged graft to the glass piece.

Preferably, protective structure includes protection casing, printing opacity mirror and connecting pipe, the bottom fixed mounting of protection casing and lamp box, the center department in the protection casing bottom is inlayed to the printing opacity mirror, the connecting pipe welding is on the surface of printing opacity mirror, and its inboard that is located the lamp box.

Preferably, the dustproof structure comprises an air vent and a dustproof net, the air vent penetrates through two sides of the inner wall of the lamp box, the dustproof net is located on the outer side of the air vent, and the dustproof net is bolted to the surface of the lamp box.

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

the utility model discloses a lamp box, lamp stand, lamp body, concave mirror, drive structure, driven structure, mixing of colors structure, protective structure and dustproof construction's setting, it is single white light and yellow light mostly to have solved present ceiling lamp colour, the part has the lamp pearl of extra colour also to be fixed colour, and adopt the PWM technique to adjust luminance too high problem of cost to L ED, this energy-conserving ceiling lamp possesses light various, can adjust at will, and the lower advantage of cost, convenience has been brought for the user.

Drawings

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

fig. 2 is a structural bottom view of the color matching structure of the present invention;

fig. 3 is a bottom view of the protective cover with a partial structure.

In the figure: the lamp comprises a lamp box 1, a lamp holder 2, a lamp body 3, a concave mirror 4, a driving structure 5, a stepping motor 51, a connecting shaft 52, a driving wheel 53, a driven structure 6, a rotating shaft 61, a driven wheel 62, a mounting sleeve 63, a color adjusting structure 7, a connecting arm 71, a clamping plate 72, a glass sheet 73, a protective structure 8, a protective cover 81, a light-transmitting mirror 82, a connecting pipe 83, a dust-proof structure 9, an air vent 91 and a dust-proof net 92.

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, a dimmable energy-saving ceiling lamp, including lamp box 1, lamp holder 2 is installed at the top of lamp box 1 inner chamber, lamp body 3 is installed at the bottom of lamp holder 2, concave mirror 4 is installed at the inner wall of lamp box 1 and the outside that is located lamp holder 2 and lamp body 3, both sides at lamp box 1 inner wall top all are provided with drive structure 5, one side that lamp box 1 inner wall top is close to concave mirror 4 is provided with driven structure 6, the bottom of driven structure 6 is provided with mixing of colors structure 7, drive structure 5 and driven structure 6 are used for providing the power of movement for mixing of colors structure 7, mixing of colors structure 7 is used for mixing of colors, bottom bolted connection of lamp box 1 has protective structure 8, protective structure 8 is used for the printing opacity, both sides of lamp box 1 all are provided with dustproof structure 9, dustproof structure 9 is used for dust-proof work, lamp holder 2, lamp holder 3, concave mirror 4, drive structure 5, driven structure 6, mixing of colors structure 7, protective structure 8 and dustproof structure 9, the setting of dustproof structure has solved that present color is single white light and most of light, the lamp bulb that has fixed extra color, and the lamp body L is the lamp, and the lamp cost of this light-adjustable energy-saving is low convenient lamp, and the user's.

In this embodiment, the driving structure 5 includes a stepping motor 51, a connecting shaft 52 and a driving wheel 53, the stepping motor 51 is bolted to the top of the inner wall of the lamp box 1, the connecting shaft 52 is bolted to the output shaft of the stepping motor 51 through a flange, the driving wheel 53 is bolted to the bottom end of the connecting shaft 52, they are used to provide a rotational driving force for the color matching structure 7, and the stepping motor 51 can rotate by a fixed angle.

In this embodiment, driven structure 6 includes pivot 61, follows driving wheel 62 and installation cover 63, and the top of pivot 61 rotates with the inner wall of lamp box 1 to be connected, and pivot 61 runs through from driving wheel 62 and with from fixed connection between the driving wheel 62, and installation cover 63 bolt is in the bottom of pivot 61, is connected through belt transmission between driven wheel 62 and the action wheel 53, and they are used for following the work of drive structure 5 and carry out corresponding rotation, and then realize adjusting the rotation of mixing of colors structure 7.

In this embodiment, the color matching structure 7 includes three connecting arms 71, three clamping plates 72 and three glass sheets 73, the three connecting arms 71 are welded on the side surface of the mounting sleeve 63, the clamping plates 72 are welded at the ends of the connecting arms 71, the glass sheets 73 are bolted on the inner sides of the clamping plates 72, the three glass sheets 73 have an included angle of 120 degrees, they are red, green and blue, and the color matching structures 7 on the left and right sides are not on the same horizontal plane, so that they can be used for color matching alone, or combined color by overlapping up and down, which is an optical three-primary-color combination principle, thereby achieving the effect of multiple color matching and further realizing the dimming function of the ceiling lamp.

In this embodiment, the protection structure 8 includes a protection cover 81, a transparent mirror 82 and a connecting pipe 83, the protection cover 81 is fixedly installed at the bottom of the lamp box 1, the transparent mirror 82 is embedded in the center of the bottom of the protection cover 81, the connecting pipe 83 is welded on the surface of the transparent mirror 82 and is located inside the lamp box 1, horizontal marks are provided at the bottom of the glass sheet 73 and the bottom of the transparent mirror 82, and the horizontal marks are used for viewing from the transparent mirror 82 to the top whether marks on the surfaces of the two coincide or not during initial installation, so as to ensure that one of the glass sheets 73 is under the lamp body 3.

In this embodiment, the dustproof structure 9 includes the vent hole 91 and the dustproof net 92, the vent hole 91 penetrates through the two sides of the inner wall of the lamp box 1, the dustproof net 92 is located outside the vent hole 91, and the dustproof net 92 is bolted to the surface of the lamp box 1, which not only realizes the effect of heat dissipation of the work of the stepping motor 51, but also prevents external dust from entering the inside of the lamp box 1.

The working principle is as follows: the stepping motors 51 on the two sides are respectively controlled, the stepping motors work to drive the connecting shaft 52 and the driving wheel 53 to rotate, the driven wheel 62 is driven, the rotating shaft 61 and the mounting sleeve 63 rotate along with the rotating shaft and drive the color mixing structure 7 to move, the glass sheets 73 on one side are pre-adjusted to be under the lamp body 3, the glass sheets 73 on the other side are adjusted to be at other positions without being staggered with the upper glass sheets 73, at the moment, three glass sheets 73 with different colors on one side are respectively driven to be under the lamp body 3 by adjusting the rotation of the stepping motors 51, light emitted by the lamp body 3 can change colors and irradiate the outside through the glass sheets 73, the three colors are three colors, the stepping motors 51 on the other side are simultaneously started to work, the two glass sheets 73 on the upper side and the lower side are overlapped, and the adjustment effect of multiple colors can be achieved through the principle of.

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 an energy-conserving ceiling lamp of can adjusting luminance, includes lamp box (1), its characterized in that: the lamp box comprises a lamp box body (1), a lamp holder (2) is installed at the top of an inner cavity of the lamp box (1), a lamp body (3) is installed at the bottom end of the lamp holder (2), a concave mirror (4) is installed on the inner wall of the lamp box (1) and located on the outer side of the lamp holder (2) and the lamp body (3), driving structures (5) are arranged on the two sides of the top end of the inner wall of the lamp box (1), a driven structure (6) is arranged on one side, close to the concave mirror (4), of the top end of the inner wall of the lamp box (1), a color mixing structure (7) is arranged at the bottom end of the driven structure (6), the driving structures (5) and the driven structure (6) are used for providing motive power for the color mixing structure (7), the color mixing structure (7) is used for mixing colors, a protection structure (8) is bolted at the bottom of the lamp box (1, the dustproof structure (9) is used for performing dustproof work.

2. The dimmable energy-saving ceiling lamp according to claim 1, wherein: the driving structure (5) comprises a stepping motor (51), a connecting shaft (52) and a driving wheel (53), the stepping motor (51) is bolted with the top of the inner wall of the lamp box (1), the connecting shaft (52) is bolted on an output shaft of the stepping motor (51) through a flange plate, and the driving wheel (53) is bolted at the bottom end of the connecting shaft (52).

3. The dimmable energy-saving ceiling lamp according to claim 2, wherein: the driven structure (6) comprises a rotating shaft (61), a driven wheel (62) and an installation sleeve (63), the top end of the rotating shaft (61) is rotatably connected with the inner wall of the lamp box (1), the rotating shaft (61) penetrates through the driven wheel (62) and is fixedly connected with the driven wheel (62), the installation sleeve (63) is bolted at the bottom end of the rotating shaft (61), and the driven wheel (62) is in transmission connection with the driving wheel (53) through a belt.

4. The dimmable energy-saving ceiling lamp according to claim 3, wherein: toning structure (7) includes linking arm (71), grip block (72) and glass piece (73), the quantity of linking arm (71) is three, and its welding is in the side of installing cover (63), grip block (72) welding is at the end of linking arm (71), glass piece (73) bolt is in the inboard of grip block (72).

5. The dimmable energy-saving ceiling lamp according to claim 1, wherein: protective structure (8) are including protection casing (81), printing opacity mirror (82) and connecting pipe (83), the bottom fixed mounting of protection casing (81) and lamp box (1), printing opacity mirror (82) inlay the center department of establishing in protection casing (81) bottom, connecting pipe (83) butt fusion is on the surface of printing opacity mirror (82), and it is located the inboard of lamp box (1).

6. The dimmable energy-saving ceiling lamp according to claim 1, wherein: the dustproof structure (9) comprises vent holes (91) and a dustproof net (92), the vent holes (91) penetrate through the two sides of the inner wall of the lamp box (1), the dustproof net (92) is located on the outer side of the vent holes (91), and the dustproof net (92) is bolted to the surface of the lamp box (1).