CN212156844U

CN212156844U - Energy-saving green building lighting device

Info

Publication number: CN212156844U
Application number: CN202021110558.2U
Authority: CN
Inventors: 郭邵卿; 钱峥; 朱鸥; 胡永建
Original assignee: CHANGZHOU CITY PLANNING AND DESIGN INSTITUTE
Current assignee: CHANGZHOU CITY PLANNING AND DESIGN INSTITUTE
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2020-12-15
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses an energy-saving green architectural lighting device, including suspended ceiling, fixing base, the upper surface of suspended ceiling runs through and has seted up logical groove, and the inside fixedly connected with fixing base that leads to the groove, the upper surface center department of fixing base run through and have seted up the turn trough, and the inside rotation of turn trough is connected with the pivot, the utility model discloses the beneficial effect who reaches is: when only a certain point needs to be illuminated, the light condensing can be started by turning on 2-3 LED lamps nearby, the first motor is started to drive the lamp holder to rotate, when the lamp holder rotates to a proper angle, the second motor is started, the second motor drives the third gear to rotate, the third gear drives the arc toothed plate to slide along the arc groove, the arc toothed plate drives the driving supporting rod to rotate along the sector area, the supporting rod drives the lamp shade to rotate in the hemispherical groove, the illumination angle is adjusted, the horizontal rotation is matched, full-angle illumination can be performed on the lower area, the light condensing is convenient, the number of the LED lamps which are turned on is reduced, the energy saving is convenient, and the building illumination energy consumption is reduced.

Description

Energy-saving green building lighting device

Technical Field

The utility model relates to a LED lighting device, in particular to energy-saving green building lighting device belongs to lamps and lanterns technical field.

Background

The energy consumption of the lighting system accounts for a large proportion of the total energy consumption of the building, so that the energy-saving potential of the lighting system is fully exploited, the grade of the green building can be improved, and at present, in the design of related green buildings, the lighting and consumption reduction are mainly implemented by replacing the traditional lighting lamp source with the LED energy-saving lamp, and the research on the energy saving of the whole lighting system of the building is lacked.

The LED lamp is an electroluminescent semiconductor material chip, is solidified on the bracket by using silver glue or white glue, is connected with the chip and the circuit board by using silver wires or gold wires, is sealed by epoxy resin at the periphery, plays a role in protecting internal core wires, and saves energy by more than 80 percent compared with the traditional light source under the same lighting effect.

The luminous flux of the LED is smaller than that of other conventional energy-saving lamps, generally, a larger indoor space is generally illuminated in a mode of combining a plurality of LED lamps, the total power consumption is lower, the shadow can be prevented from being illuminated by multi-light source illumination, the illumination effect is better, although the illumination mode of combining a plurality of LEDs is very energy-saving, the light condensation effect is not strong, when some point is illuminated, a plurality of LEDs nearby need to be turned on for light condensation, and the energy-saving effect still has an improved space.

Disclosure of Invention

The utility model provides an energy-saving green building lighting device, the effectual problem that exists of having solved among the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an energy-saving green building lighting device, which comprises a suspended ceiling and a fixed seat, wherein the upper surface of the suspended ceiling is penetrated and provided with a through groove, the inside of the through groove is fixedly connected with the fixed seat, the center of the upper surface of the fixed seat is penetrated and provided with a rotary groove, the inside of the rotary groove is rotatably connected with a rotary shaft, the inner wall of the rotary groove is provided with a gear ring groove, the outer side wall of the rotary shaft is fixedly sleeved with a first gear, the inside of the fixed seat is provided with a first motor groove communicated with the gear ring groove, the inside of the first motor groove is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a second gear, the bottom end of the rotary shaft is fixedly connected with a lamp holder, the center of the lower surface of the lamp holder is provided with a semi-spherical groove, the inside of the lamp holder is, the output fixedly connected with third gear of second motor, the arc wall has been seted up to the inner diapire one side in second motor groove, the inside sliding connection of arc wall has the arc pinion rack, the sector groove with the hemisphere groove intercommunication is seted up to the inner diapire of arc wall, fixedly connected with branch is located at the lower surface center of arc pinion rack, sector groove fixedly connected with lamp shade is passed to the bottom of branch, the inside fixedly connected with bulb of lamp shade.

As an optimized technical scheme of the utility model, first gear is connected with the gear ring groove rotation.

As an optimized technical scheme of the utility model, first gear meshes with the second gear mutually.

As an optimized technical scheme of the utility model, branch sliding connection in the fan-shaped groove.

As an optimized technical scheme of the utility model, the third gear meshes with the arc pinion rack mutually.

As an optimized technical scheme of the utility model, the outward appearance of lamp shade is the hemisphere and is located the inside of hemisphere groove.

The utility model discloses the beneficial effect who reaches is: when only a certain point needs to be illuminated, the light condensing can be started by turning on 2-3 LED lamps nearby, the first motor is started to drive the lamp holder to rotate, when the lamp holder rotates to a proper angle, the second motor is started, the second motor drives the third gear to rotate, the third gear drives the arc toothed plate to slide along the arc groove, the arc toothed plate drives the driving supporting rod to rotate along the sector area, the supporting rod drives the lamp shade to rotate in the hemispherical groove, the illumination angle is adjusted, the horizontal rotation is matched, full-angle illumination can be performed on the lower area, the light condensing is convenient, the number of the LED lamps which are turned on is reduced, the energy saving is convenient, and the building illumination energy consumption is reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a side view and a cut-away view of a part of the structure of the present invention;

fig. 3 is an enlarged view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged view of the position B in fig. 1.

In the figure: 1. a suspended ceiling; 2. a through groove; 3. a fixed seat; 4. rotating the groove; 5. a rotating shaft; 6. a gear ring groove; 7. a first gear; 8. a first motor slot; 9. a first motor; 10. a second gear; 11. a lamp socket; 12. a second motor slot; 13. a second motor; 14. a third gear; 15. an arc-shaped slot; 16. an arc toothed plate; 17. a sector groove; 18. a strut; 19. a hemispherical groove; 20. a lamp shade; 21. a bulb.

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.

Example (b): as shown in figures 1-4, the utility model relates to an energy-saving green building lighting device, which comprises a suspended ceiling 1 and a fixed seat 3, wherein the upper surface of the suspended ceiling 1 is provided with a through groove 2, the fixed seat 3 is fixedly connected with the inside of the through groove 2, the center of the upper surface of the fixed seat 3 is provided with a rotary groove 4, the inside of the rotary groove 4 is rotatably connected with a rotary shaft 5, the inner wall of the rotary groove 4 is provided with a gear ring groove 6, the outer side wall of the rotary shaft 5 is fixedly sleeved with a first gear 7, the inside of the fixed seat 3 is provided with a first motor groove 8 communicated with the gear ring groove 6, the inside of the first motor groove 8 is fixedly connected with a first motor 9, the output end of the first motor 9 is fixedly connected with a second gear 10, the bottom end of the rotary shaft 5 is fixedly connected with a lamp holder 11, the center of the lower surface of, inside fixedly connected with second motor 13 of second motor groove 12, the output fixedly connected with third gear 14 of second motor 13, arc wall 15 has been seted up to inner bottom wall one side of second motor groove 12, the inside sliding connection of arc wall 15 has arc pinion rack 16, the inner bottom wall of arc wall 15 sets up the sector groove 17 with hemisphere groove 19 intercommunication, fixedly connected with branch 18 is located at the lower surface center of arc pinion rack 16, sector groove 17 fixedly connected with lamp shade 20 is passed to the bottom of branch 18, the inside fixedly connected with bulb 21 of lamp shade 20.

The first gear 7 is rotatably connected with the gear ring groove 6 to play a limiting role, so that the lamp holder 11 below can be conveniently hoisted.

The first gear 7 is engaged with the second gear 10, so as to drive the lamp holder 11 to rotate.

The strut 18 is slidably connected within the scalloped groove 17, and the scalloped groove 17 provides space for movement of the strut 18.

The third gear 14 is engaged with the arc-shaped toothed plate 16, so as to drive the arc-shaped toothed plate 16 to slide.

The lamp housing 20 has a hemispherical shape and is located inside the hemispherical groove 19, and the lamp housing 20 can rotate in the hemispherical groove 19 in a small angle in one direction.

Specifically, when the utility model is used, a plurality of groups of LED light sources are arranged in a room with a large area, when only a certain point needs to be illuminated, the light is focused on 2-3 LED lamps nearby, the first motor 9 is started, the first motor 9 drives the second gear 10 to rotate, the second gear 10 drives the first gear 7 to rotate, the first gear 7 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the lamp holder 11 below to rotate, when the lamp holder 11 rotates to a proper angle, the second motor 13 is started, the second motor 13 drives the third gear 14 to rotate, the third gear 14 drives the arc toothed plate 16 to slide along the arc-shaped groove 15, the radian of the arc-shaped groove 15 is set according to the movement track of the hemispherical lampshade 20 rotating inside the hemispherical groove 19, when the arc toothed plate 16 slides inside the arc-shaped groove 15, the supporting rod 18 is driven to rotate along the sector area, the supporting rod 18 drives the lampshade 20 to rotate inside the hemispherical groove 19, the LED lamp has the advantages that the illumination angle is adjusted, the LED lamp is horizontally rotated in a matched mode, the lower area can be irradiated at a full angle, light condensation is facilitated, the number of the LED lamps is reduced, and energy conservation is facilitated.

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 energy-saving green building lighting device comprises a suspended ceiling (1) and a fixing seat (3), and is characterized in that a through groove (2) is formed in the upper surface of the suspended ceiling (1) in a penetrating manner, the fixing seat (3) is fixedly connected to the inside of the through groove (2), a rotary groove (4) is formed in the center of the upper surface of the fixing seat (3) in a penetrating manner, a rotary shaft (5) is connected to the inside of the rotary groove (4) in a rotating manner, a gear ring groove (6) is formed in the inner wall of the rotary groove (4), a first gear (7) is fixedly sleeved on the outer side wall of the rotary shaft (5), a first motor groove (8) communicated with the gear ring groove (6) is formed in the fixing seat (3), a first motor (9) is fixedly connected to the inside of the first motor groove (8), a second gear (10) is fixedly connected to the output end of the, the bottom end of the rotating shaft (5) is fixedly connected with a lamp holder (11), a hemispherical groove (19) is formed in the center of the lower surface of the lamp holder (11), a second motor groove (12) is formed in the lamp holder (11), a second motor (13) is fixedly connected in the second motor groove (12), a third gear (14) is fixedly connected to the output end of the second motor (13), an arc-shaped groove (15) is formed in one side of the inner bottom wall of the second motor groove (12), an arc-shaped toothed plate (16) is slidably connected in the arc-shaped groove (15), a fan-shaped groove (17) communicated with the hemispherical groove (19) is formed in the inner bottom wall of the arc-shaped groove (15), a supporting rod (18) is fixedly connected to the center of the lower surface of the arc-shaped toothed plate (16), and a lampshade (20) is fixedly connected to the bottom end of the supporting rod (18) through the fan-, the lamp shade (20) is fixedly connected with a bulb (21) inside.

2. The energy-saving green building lighting device as claimed in claim 1, wherein the first gear (7) is rotatably connected with the gear ring groove (6).

3. An energy saving green building lighting device according to claim 1, wherein said first gear (7) is engaged with said second gear (10).

4. An energy saving green building lighting device according to claim 1, wherein said supporting rod (18) is slidably connected in the fan-shaped groove (17).

5. An energy saving green building lighting device according to claim 1, characterized in that said third gear (14) is engaged with an arc-shaped toothed plate (16).

6. An energy saving green building lighting device according to claim 1, wherein said lamp shade (20) is hemispherical in appearance and located inside a hemispherical groove (19).