CN220567183U - Energy-saving lighting device for building - Google Patents

Abstract

The utility model discloses a building energy-saving lighting device, which relates to the technical field of lighting lamps and comprises a mounting seat, wherein a driving assembly used for lifting and moving is arranged in the mounting seat, the bottom end of the driving assembly is fixedly connected with a connecting frame, the center of the bottom end of the mounting seat is electrically connected with a first conductive block, the top end of the connecting frame is positioned below the first conductive block and is electrically connected with a second conductive block, an energy-saving lamp is arranged at the bottom end of the connecting frame, the energy-saving lamp is electrically connected with the second conductive block, a motor drives a first rotating shaft to rotate, and under the action of gear engagement, the two groups of first rotating shafts are oppositely rotated to enable lifting ropes on the outer wall of a wire wheel to be wound and paid out, so that the connecting frame is lifted and meanwhile, the energy-saving lamp is conveniently detached and replaced by people through contact and separation of the first conductive block and the second conductive block, and the safety is higher.

Description

Energy-saving lighting device for building

Technical Field

The utility model relates to the technical field of illuminating lamps, in particular to a building energy-saving illuminating device.

Background

In most buildings, a lighting lamp is usually installed on a roof for lighting a building house after blacking, and along with technological development, people replace the past incandescent lamp with an energy-saving lamp, and the energy-saving lamp is also called an energy-saving bulb, an electronic bulb, a compact fluorescent lamp and an integrated fluorescent lamp, which is lighting equipment formed by combining the fluorescent lamp and a ballast into a whole, wherein the energy-saving bulb is common in every household and is usually hung on the roof of the house for use.

The energy-saving lamp bulb of current building energy-saving lighting device uses in many and hangs on the roof, and in the use, when the energy-saving lamp bulb of this kind of device took place to damage, need climb through the cat ladder and just can change the bulb, it is more troublesome to change to energy-saving lamp bulb's outside cover is equipped with the lamp shade and protects the bulb, and this kind of lamp shade needs manual opening it just can dismantle the change to the bulb, dismantles change inefficiency.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and particularly aims to provide an energy-saving lighting device for a building, so as to solve the problem that the bulb can be replaced only by climbing a ladder when the energy-saving bulb is damaged in the prior art, and the replacement is troublesome.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an energy-conserving lighting device of building, includes the mount pad, the inside of mount pad is provided with the drive assembly who is used for lifting movement, drive assembly's bottom fixedly connected with link, the bottom center department electric connection of mount pad has first conductive block, the top of link is located the below electric connection of first conductive block has the second conductive block, the electricity-saving lamp is installed to the bottom of link, just electricity-saving lamp and second conductive block electric connection, the inside groove has been seted up to the bottom of link, the inside of inside groove is provided with the linkage subassembly that is used for opening to close.

Preferably, the driving assembly comprises a motor fixedly arranged on the outer wall of the mounting seat, two groups of first rotating shafts are symmetrically and rotatably connected in the mounting seat, the output end of the motor is fixedly connected with one end of one group of first rotating shafts, two groups of gears are fixedly arranged on the outer wall of the first rotating shafts and meshed with each other, wire wheels are fixedly arranged on the outer wall of the first rotating shafts, lifting ropes are wound on the outer wall of the wire wheels, two groups of second rotating shafts are symmetrically and rotatably connected in the mounting seat, driving wheels are fixedly arranged on the outer wall of the second rotating shafts, two groups of round holes are symmetrically formed in the bottom end of the mounting seat, one ends of the lifting ropes are respectively wound on the two groups of driving wheels and penetrate through the two groups of round holes, and one ends of the lifting ropes are fixedly connected with the outer wall of the connecting frame.

Preferably, the linkage assembly comprises a rotating rod rotationally connected with the inner wall of the inner groove, one end of the rotating rod is fixedly connected with a lampshade, a movable rod in sliding fit with the connecting frame is arranged in the inner groove, a pressing block is fixedly connected with the top of the movable rod, the bottom end of the pressing block is fixedly connected with a reset spring outside the movable rod, and the bottom end of the reset spring is fixedly connected with the top end of the connecting frame.

Preferably, the lampshade is arranged in a hemispherical hollow structure.

Preferably, a sliding groove is formed in the rotating rod, and a sliding column in sliding fit with the sliding groove is fixedly connected to the outer wall of the movable rod.

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

(1) The motor drives the first rotating shafts to rotate, under the action of gear engagement, the two groups of first rotating shafts rotate oppositely to enable the lifting rope on the outer wall of the wire wheel to be wound and paid out, so that the connecting frame is lifted, meanwhile, the energy-saving lamp is connected and disconnected through the contact and separation of the first conductive block and the second conductive block, and therefore people can conveniently detach and replace the energy-saving lamp, and the safety is high;

(2) When the link rises, the briquetting receives the extrusion and drives the movable rod and slide downwards, and the traveller of movable rod outer wall slides and promotes the dwang and rotate in the spout of dwang, and the dwang then drives the lamp shade and rotates the cover and protect in the outside of electricity-saving lamp, and when the link descends, the briquetting resets under reset spring's effect, and the reverse rotation of lamp shade is opened to the same reason to make the link open the lamp shade in the in-process that descends and carry out the change of electricity-saving lamp.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic top view of a mounting base of the present utility model;

fig. 4 is an enlarged view of a portion of fig. 2 in accordance with the present utility model.

In the figure: 1. a mounting base; 2. a motor; 3. a first rotating shaft; 4. a gear; 5. a wire wheel; 6. a hanging rope; 7. a second rotating shaft; 8. a driving wheel; 9. a round hole; 10. a connecting frame; 11. a first conductive block; 12. a second conductive block; 13. an energy-saving lamp; 14. an inner tank; 15. a rotating lever; 16. a lamp shade; 17. a movable rod; 18. briquetting; 19. a return spring; 20. a chute; 21. a sliding column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a building energy-saving lighting device, including mount pad 1, the inside of mount pad 1 is provided with the drive assembly who is used for lifting movement, drive assembly's bottom fixedly connected with link 10, the bottom center department electric connection of mount pad 1 has first conductive piece 11, the top of link 10 is located the below electric connection of first conductive piece 11 has second conductive piece 12, electricity-saving lamp 13 is installed to the bottom of link 10, and electricity-saving lamp 13 and second conductive piece 12 electric connection, inside groove 14 has been seted up to the bottom of link 10, the inside of inside groove 14 is provided with the linkage subassembly that is used for opening and close.

The driving assembly comprises a motor 2 fixedly arranged on the outer wall of a mounting seat 1, two groups of first rotating shafts 3 are symmetrically and rotatably connected in the mounting seat 1, the output end of the motor 2 is fixedly connected with one end of one group of first rotating shafts 3, two groups of gears 4 meshed with each other are fixedly arranged on the outer wall of the two groups of first rotating shafts 3, a wire wheel 5 is fixedly arranged on the outer wall of the two groups of first rotating shafts 3, lifting ropes 6 are wound on the outer wall of the wire wheel 5, two groups of second rotating shafts 7 are symmetrically and rotatably connected in the mounting seat 1, driving wheels 8 are fixedly arranged on the outer wall of the two groups of second rotating shafts 7, two groups of round holes 9 are symmetrically formed in the bottom end of the mounting seat 1, one ends of the two groups of lifting ropes 6 bypass the two groups of driving wheels 8 and penetrate through the two groups of round holes 9 respectively, and one ends of the two groups of lifting ropes 6 are fixedly connected with the outer wall of a connecting frame 10 so as to conveniently lift the connecting frame 10 through the driving assembly.

The linkage assembly comprises a rotating rod 15 rotationally connected with the inner wall of the inner groove 14, one end of the rotating rod 15 is fixedly connected with a lampshade 16, a movable rod 17 in sliding fit with the connecting frame 10 is arranged in the inner groove 14, the top end of the movable rod 17 is located above the connecting frame 10 and fixedly connected with a pressing block 18, the bottom end of the pressing block 18 is located on the outer side of the movable rod 17 and fixedly connected with a reset spring 19, and the bottom end of the reset spring 19 is fixedly connected with the top end of the connecting frame 10 and is convenient for enabling the lampshade 16 to be automatically opened or closed through the linkage assembly.

The lamp shade 16 is arranged in a hemispherical hollow structure, so that the lamp shade 16 covers the outer side of the energy-saving lamp 13 to protect the energy-saving lamp.

A sliding groove 20 is formed in the rotating rod 15, a sliding column 21 which is in sliding fit with the sliding groove 20 is fixedly connected to the outer wall of the movable rod 17, and the sliding column 21 which is convenient for the movable rod 17 to lift and drive the outer wall to slide in the sliding groove 20 so that the rotating rod 15 rotates.

Working principle: when the building energy-saving lighting device is used, firstly, when the energy-saving lamp 13 is damaged in the use process, the motor 2 is turned on, the motor 2 drives one group of first rotating shafts 3 to rotate, as the gears 4 on the outer walls of the two groups of first rotating shafts 3 are meshed, the two groups of first rotating shafts 3 rotate oppositely, the two groups of first rotating shafts 3 drive the two groups of wire wheels 5 to rotate oppositely, the two groups of wire wheels 5 pull the lifting rope 6 on the outer walls to wind and pay out, the lifting rope 6 drives the connecting frame 10 to lift, and when the connecting frame 10 ascends and descends, the first conductive block 11 and the second conductive block 12 are contacted and disconnected, and the connecting frame 10 descends to disconnect the energy-saving lamp 13, so that people can conveniently replace or maintain the damaged energy-saving lamp 13;

secondly, when the connecting frame 10 ascends until the first conductive block 11 and the second conductive block 12 are contacted, the pressing block 18 is extruded to drive the movable rod 17 to slide downwards, the pressing block 18 extrudes the reset spring 19, the sliding column 21 on the outer wall of the movable rod 17 slides in the sliding groove 20 of the rotating rod 15 and pushes the rotating rod 15 to rotate in the inner groove 14, the rotating rod 15 drives the lamp shade 16 to rotate and cover the outer side of the energy-saving lamp 13, and then the energy-saving lamp 13 is protected, when the connecting frame 10 descends, the reset spring 19 recovers deformation to push the pressing block 18 to move upwards, the rotating rod 15 rotates reversely, the rotating rod 15 drives the lamp shade 16 to open, and accordingly the lamp shade 16 is automatically opened or closed when the energy-saving lamp 13 is disassembled and replaced, and the energy-saving lamp 13 is more convenient to disassemble and replace.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. The utility model provides a building energy-saving lighting device, includes mount pad (1), its characterized in that: the inside of mount pad (1) is provided with the drive assembly who is used for lifting movement, drive assembly's bottom fixedly connected with link (10), the bottom center department electric connection of mount pad (1) has first conducting block (11), the top of link (10) is located the below electric connection of first conducting block (11) and has second conducting block (12), electricity-saving lamp (13) are installed to the bottom of link (10), just electricity-saving lamp (13) and second conducting block (12) electric connection, inside groove (14) have been seted up to the bottom of link (10), the inside of inside groove (14) is provided with the link assembly that is used for opening and close.

2. A building energy saving lighting device as set forth in claim 1, wherein: the driving assembly comprises a motor (2) fixedly mounted on the outer wall of a mounting seat (1), two groups of first rotating shafts (3) are symmetrically and rotatably connected in the mounting seat (1), the output end of the motor (2) is fixedly connected with one ends of one group of first rotating shafts (3), two groups of gears (4) meshed with each other are fixedly arranged on the outer wall of the first rotating shafts (3), two groups of gears are fixedly arranged on the outer wall of the first rotating shafts (3), lifting ropes (6) are wound on the outer wall of the first rotating shafts (5), two groups of second rotating shafts (7) are symmetrically and rotatably connected in the mounting seat (1), driving wheels (8) are fixedly arranged on the outer wall of the second rotating shafts (7), two groups of round holes (9) are symmetrically formed in the bottom end of the mounting seat (1), one ends of the lifting ropes (6) are respectively wound on the two groups of driving wheels (8) and penetrate through the two groups of round holes (9), and one ends of the two groups of the lifting ropes (6) are fixedly connected with the outer wall of a connecting frame (10).

3. A building energy saving lighting device as set forth in claim 1, wherein: the linkage assembly comprises a rotating rod (15) rotationally connected with the inner wall of an inner groove (14), one end of the rotating rod (15) is fixedly connected with a lampshade (16), a movable rod (17) in sliding fit with the connecting frame (10) is arranged in the inner groove (14), a pressing block (18) is fixedly connected with the top of the movable rod (17) and located above the connecting frame (10), a reset spring (19) is fixedly connected with the bottom of the pressing block (18) and located on the outer side of the movable rod (17), and the bottom of the reset spring (19) is fixedly connected with the top of the connecting frame (10).

4. A building energy saving lighting device as set forth in claim 3, wherein: the lampshade (16) is arranged into a hemispherical hollow structure.

5. A building energy saving lighting device as set forth in claim 3, wherein: the inside of dwang (15) has seted up spout (20), the outer wall fixedly connected with of movable rod (17) and spout (20) sliding fit's slide column (21).