CN219674053U

CN219674053U - Anti-falling lampshade of crystal lamp

Info

Publication number: CN219674053U
Application number: CN202321182352.4U
Authority: CN
Inventors: 张献平; 张联军; 张佳
Original assignee: Zhejiang Jutai Industry And Trade Co ltd
Current assignee: Zhejiang Jutai Industry And Trade Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-09-12
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses an anti-falling lampshade of a crystal lamp, which comprises a fixed seat, a bottom plate and a lampshade, wherein a hollow rod I is arranged at the lower end of the fixed seat, a plurality of through holes are formed in the hollow rod I, the through holes penetrate through the hollow rod I, a sliding block I is arranged in the hollow rod I, a bolt is arranged in the sliding block I, the bolt penetrates through the through holes, a nut is sleeved on the outer surface of the bolt, a solid rod I is arranged at the lower end of the sliding block, the lower end of the solid rod penetrates through the hollow rod I, the bottom plate is arranged at the lower end of the solid rod, a lamp source is arranged at the middle part of the lower end of the bottom plate, semicircular check blocks are symmetrically arranged left and right below the bottom plate, and rotating shafts are arranged at the outer ends of the two semicircular check blocks. When the lampshade is detached from the bottom plate, the hollow rod II, the solid rod II and the sliding block II are used for limiting, so that the lampshade cannot fall down from the high altitude, a user is not required to hold the lampshade and maintain the lampshade, the lamp source can be maintained and replaced only by rotating the lampshade to one side, the lamp is convenient and quick, and time and labor are saved.

Description

Anti-falling lampshade of crystal lamp

Technical Field

The utility model relates to the field of crystal lamps, in particular to an anti-falling lamp cover of a crystal lamp.

Background

The crystal lamp is made of K9 crystal material. The Chinese effect is wide, the Chinese effect has a long history in various countries of the world, the quality is good, the appearance is bright, the flash light is shiny, the crystal clear and becomes the favorite of people-! The existing crystal lamp hangs on the roof, when the lamp source of crystal lamp damages and needs maintenance change, the workman can dismantle the lamp shade earlier in the eminence, then maintains the lamp source, because lamp shade and lamp source are the separation, if the condition that the workman appears the hand and slides, can make the lamp shade drop down from the high altitude and break, causes the loss, simultaneously, also not enough safety. Therefore, a person skilled in the art provides an anti-falling lampshade of a crystal lamp to solve the problems in the background art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an anti-falling lampshade of a crystal lamp, which comprises a fixed seat, a bottom plate and a lampshade, wherein a hollow rod I is arranged at the lower end of the fixed seat, a plurality of through holes are formed in the hollow rod I, the through holes penetrate through the hollow rod I, a sliding block I is arranged in the hollow rod I, a bolt is arranged in the sliding block I, the bolt penetrates through the through holes, a nut is sleeved on the outer surface of the bolt, a solid rod I is arranged at the lower end of the sliding block, a hollow rod I penetrates through the lower end of the solid rod, and the bottom plate is arranged at the lower end of the solid rod;

the middle part of the lower end of the bottom plate is provided with a lamp source, semicircular stop blocks are symmetrically arranged left and right below the bottom plate, a rotating shaft is arranged at one end, close to the outer ends, of the two semicircular stop blocks, the upper end of the rotating shaft penetrates through the bottom plate, a first bevel gear is arranged at the upper end of the rotating shaft, a rotating rod is arranged above the bottom plate, the rotating rod penetrates through a solid rod I, a second bevel gear is symmetrically arranged on the outer surface of the rotating rod, the second bevel gear is meshed with the first bevel gear, and a second hollow rod is arranged at the front part of the lower end of the bottom plate;

the lamp shade is arranged below the bottom plate, the limiting ring is arranged on the inner wall of the lamp shade, the upper end face of the semicircular stop block is slidably connected with the lower end face of the limiting ring, the fixed block is arranged on the inner front wall of the lamp shade, the second solid rod is arranged at the upper end of the fixed block, the upper end of the second solid rod penetrates through the second hollow rod, the second sliding block is arranged at the upper end of the second hollow rod, and the second sliding block is slidably connected with the inner wall of the second hollow rod.

Preferably: a plurality of mounting holes are formed in the fixing base.

Preferably: the supporting blocks are symmetrically sleeved on the outer surface of the rotating rod and fixedly connected with the bottom plate.

Preferably: and a rotating block is arranged at the right end of the rotating rod.

Preferably: the lower end of the lampshade is provided with a plurality of crystal pendants.

The utility model has the technical effects and advantages that:

when the lampshade is detached from the bottom plate, the hollow rod II, the solid rod II and the sliding block II are used for limiting, so that the lampshade cannot fall down from the high altitude, the safety is good, meanwhile, a user is not required to hold the lampshade and maintain the lampshade, and the lamp source can be maintained and replaced only by rotating the lampshade to one side, and the lampshade is convenient, quick, time-saving and labor-saving.

Drawings

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

FIG. 2 is a schematic structural view of a first hollow bar of the present utility model;

FIG. 3 is a schematic view of the structure of the base plate of the present utility model;

FIG. 4 is a schematic structural view of a second hollow bar of the present utility model;

in the figure:

1. a fixing seat; 2. a hollow rod I; 3. a through hole; 4. a first sliding block; 5. a bolt; 6. a nut; 7. a solid rod I; 8. a bottom plate; 9. a light source; 10. a rotating shaft;

11. a semicircular stop block; 12. a first bevel gear; 13. a rotating lever; 14. a rotating block; 15. a second bevel gear; 16. a lamp shade; 17. a limiting ring; 18. a fixed block; 19. a solid rod II; 20. a hollow rod II;

21. a second sliding block; 22. and a crystal pendant.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1-4, in this embodiment, a crystal lamp anti-falling lampshade is provided, which comprises a fixing seat 1, a bottom plate 8 and a lampshade 16, wherein a plurality of mounting holes are formed inside the fixing seat 1, a hollow rod 1 is mounted at the lower end of the fixing seat 1, a plurality of through holes 3 are formed inside the hollow rod 2, the through holes 3 penetrate through the hollow rod 12, a sliding block 4 is arranged in the hollow rod 1, a bolt 5 is arranged in the sliding block 4, the bolt 5 penetrates through the through holes 3, a nut 6 is sleeved on the outer surface of the bolt 5, a solid rod 7 is mounted at the lower end of the sliding block 4, a lamp source 9 is mounted at the middle of the lower end of the solid rod 7, semicircular stoppers 11 symmetrically arranged left and right below the bottom plate 8 are mounted at the lower end of the bottom plate 8, a rotating shaft 10 is mounted at the outer ends of the two semicircular stoppers 11, the upper end of the rotating shaft 10 penetrates through the bottom plate 8, the upper end of the rotating shaft 10 is provided with a first bevel gear 12, the upper part of the bottom plate 8 is provided with a rotating rod 13, the rotating rod 13 passes through a first solid rod 7, the outer surface of the rotating rod 13 is symmetrically sleeved with a supporting block, the supporting block is fixedly connected with the bottom plate 8, the right end of the rotating rod 13 is provided with a rotating block 14, the outer surface of the rotating rod 13 is symmetrically provided with a second bevel gear 15, the second bevel gear 15 is meshed with the first bevel gear 12, the front part of the lower end of the bottom plate 8 is provided with a second hollow rod 20, the lower part of the bottom plate 8 is provided with a lamp shade 16, the inner wall of the lamp shade 16 is provided with a limiting ring 17, the upper end face of the semicircular stop block 11 is in sliding connection with the lower end face of the limiting ring 17, the inner front wall of the lamp shade 16 is provided with a fixed block 18, the upper end of the fixed block 18 is provided with a second solid rod 19, the upper end of the solid rod 19 passes through a second hollow rod 20, the upper end of the hollow rod 20 is provided with a sliding block 21, and the sliding block 21 is in sliding connection with the inner wall of the hollow rod 20, a plurality of crystal pendants 22 are arranged at the lower end of the lampshade 16.

The working principle of the utility model is as follows: the fixing seat 1 is installed on the roof through a mounting hole and an expansion bolt, through the cooperation of the bolt 5 and through holes 3 in different positions, thereby the height of the lamp source 9 is adjusted, when the lamp source 9 needs to be maintained and replaced, the rotating rod 13 rotates the rotating rod 13 through the rotating block 14, the rotating shaft 10 drives the rotating shaft 10 to rotate one hundred eighty degrees to leave the lower end face of the limiting ring 17 through the bevel gear II 15 and the bevel gear I12, the rotating shaft 10 drives the semicircular stop block 11 to rotate one hundred eighty degrees to leave the lower end face of the limiting ring 17, the lamp cover 16 falls under the influence of gravity, the solid rod II 19 drives the sliding block II 21 to descend in the hollow rod II 20, the solid rod II 19 and the sliding block II 21 limit the lamp cover 16 to fall from the high altitude, then the lamp cover 16 is rotated through the solid rod II 19 and the sliding block II 21, the lamp cover 16 leaves the position under the lamp source 9, then maintenance and replacement are carried out on the lamp source 9, the lamp cover 16 is rotated to the position under the lamp source 9, the lamp cover 16 is pushed to rise to the bottom plate 8, the solid rod II 19 is contracted into the hollow rod II 20, the solid rod II is enabled to rotate the one hundred eighty degrees to clamp the semicircular stop block 11, and the two hundred eighty degrees of the semicircular stop blocks 11 are fixed under the two hundred eighty degrees of the limiting rings 11, and the lamp source 17 are fixed outside the lamp source 11 after maintenance and replacement.

Claims

1. The utility model provides a crystal lamp anti-falling lamp shade, includes fixing base (1), bottom plate (8) and lamp shade (16), its characterized in that, fixing base (1) lower extreme installation hollow rod one (2), a plurality of through-hole (3) are offered to hollow rod one (2) inside, and through-hole (3) run through hollow rod one (2), set up sliding block one (4) in hollow rod one (2), set up bolt (5) in sliding block one (4), and bolt (5) pass through-hole (3), nut (6) are established to bolt (5) surface cover, solid pole one (7) are installed to sliding block one (4) lower extreme, and solid pole one (7) lower extreme passes hollow rod one (2), solid pole one (7) lower extreme mounting plate (8);

the lamp source (9) is arranged in the middle of the lower end of the bottom plate (8), semicircular baffle blocks (11) are symmetrically arranged left and right below the bottom plate (8), a rotating shaft (10) is arranged at one outer end of each semicircular baffle block (11), the upper end of each rotating shaft (10) penetrates through the bottom plate (8), a first bevel gear (12) is arranged at the upper end of each rotating shaft (10), a rotating rod (13) is arranged above the bottom plate (8), the rotating rods (13) penetrate through the first solid rod (7), second bevel gears (15) are symmetrically arranged on the outer surfaces of the rotating rods (13), the second bevel gears (15) are meshed with the first bevel gears (12), and a second hollow rod (20) is arranged at the front part of the lower end of the bottom plate (8);

the lamp shade (16) is arranged below the bottom plate (8), the limiting ring (17) is arranged on the inner wall of the lamp shade (16), the upper end face of the semicircular stop block (11) is in sliding connection with the lower end face of the limiting ring (17), the fixed block (18) is arranged on the inner front wall of the lamp shade (16), the solid rod II (19) is arranged at the upper end of the fixed block (18), the upper end of the solid rod II (19) penetrates through the hollow rod II (20), the sliding block II (21) is arranged at the upper end of the hollow rod II (20), and the sliding block II (21) is in sliding connection with the inner wall of the hollow rod II (20).

2. The anti-falling lampshade of the crystal lamp according to claim 1, wherein a plurality of mounting holes are formed in the fixing seat (1).

3. The anti-falling lampshade of the crystal lamp according to claim 1, wherein the outer surface of the rotating rod (13) is symmetrically sleeved with supporting blocks, and the supporting blocks are fixedly connected with the bottom plate (8).

4. The anti-falling lampshade of the crystal lamp according to claim 1, wherein a rotating block (14) is arranged at the right end of the rotating rod (13).

5. The anti-falling lampshade of the crystal lamp according to claim 1, wherein a plurality of crystal pendants (22) are arranged at the lower end of the lampshade (16).