Extensible stacked decorative lighting

Abstract

The invention belongs to the technical field of lamp decoration stacking, and particularly relates to an extensible stacked lamp decoration which comprises a base, a first light-emitting unit, a pipe opening, a light-emitting component and a second light-emitting unit. A base opening is formed in the bottom of the base, a bottom opening is formed in the bottom of the first light-emitting unit, the base opening and the bottom opening are fixedly connected with fixing shafts, clamping blocks are fixedly connected to the bottoms of the fixing shafts, a top opening is formed in the top of the first light-emitting unit, and a clamping groove is formed in the top opening. The fixing shafts are matched with the clamping grooves, the bottom of the base is connected with at least one set of first light-emitting units, the side walls of the first light-emitting units are provided with pipe openings, the pipe openings are connected with light-emitting components, the bottoms of the second light-emitting units are of closing-in structures, and the number of the light-emitting units can be flexibly increased or decreased according to different requirements of customers. Therefore, the overall scale and appearance modeling of the decorative lighting are changed, and diversified decorative scene requirements are met.

Description

Technical Field

[0001] The invention belongs to the technical field of stacked lighting fixtures, and in particular is an expandable stacked lighting fixture. Background Art

[0002] Expandable stacked lighting fixtures are gaining more and more attention in modern lighting design. Their unique design concept and flexible application methods provide users with more choices. Their scalability and flexibility give them wide application potential in multiple scenarios.

[0003] There is an obvious limitation of the existing stacked lamps on the market, that is, their structural design is relatively complex. In actual use, when it comes to changing and adjusting the appearance of the lamps, customers usually face many difficulties. They often find it difficult to change the appearance of the lamps according to their actual needs, and need to rely on professionals to complete the relevant expansion operations. As a result, these stacked lamps cannot adapt and meet the needs of various scenes well, and there are obvious deficiencies in flexibility and versatility, making it difficult to give full play to their role in creating a suitable atmosphere and providing appropriate lighting in different environments.

[0004] Therefore, in order to enable users to easily expand and stack, users can independently adjust the number of layers, arrangement, etc. of the lighting fixtures, thereby creating a variety of different appearance styles, and an expandable stackable lighting fixture is proposed. Summary of the invention

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the present invention proposes an expandable stackable lighting fixture.

[0006] The technical solution adopted by the present invention to solve its technical problems is: an expandable stackable lamp described in the present invention includes a base, a first light-emitting unit, a pipe mouth, a light-emitting component, and a second light-emitting unit; a base opening is provided at the bottom of the base, a bottom opening is provided at the bottom of the first light-emitting unit, both the base opening and the bottom opening are fixedly connected with a fixed axis, a clamping block is fixedly connected to the bottom of the fixed axis, a top opening is provided at the top of the first light-emitting unit, a clamping slot is provided at the top opening, the fixed axis matches the clamping slot, at least one group of first light-emitting units is connected to the bottom of the base, a pipe mouth is provided on the side wall of the first light-emitting unit, a light-emitting component is connected to the pipe mouth, the bottom of the second light-emitting unit is a closing structure, a top opening is provided at the top of the second light-emitting unit, a clamping slot is provided at the top opening.

[0007] Preferably, at least one group of first light-emitting units is connected to the bottom of the base, and the bottom of the lowest layer of first light-emitting units is connected to the second light-emitting units.

[0008] Preferably, a second light emitting unit is connected to the bottom of the base.

[0009] Preferably, a fixing plate is fixedly connected to the top of the base.

[0010] Preferably, a U-shaped groove is fixed inside the first light-emitting unit and inside the second light-emitting unit.

[0011] Preferably, the U-shaped groove is symmetrically arranged vertically.

[0012] Preferably, a light-emitting component is clamped in the U-shaped groove.

[0013] Preferably, the inner wall of the card slot is provided with a slideway for the card block to slide.

[0014] Preferably, the block is trapezoidal in shape.

[0015] Preferably, the pipe openings are symmetrically arranged.

[0016] Beneficial effects of the present invention:

[0017] 1. The present invention provides an expandable stackable lighting fixture, which can be easily stacked and connected by means of a base, a first light-emitting unit, a fixed shaft at the bottom of a second light-emitting unit, and a card slot at the top. The number of light-emitting units can be flexibly increased or decreased according to different needs of customers, thereby changing the overall scale and appearance of the lighting fixture to meet the requirements of a variety of decorative scenes. Whether it is used as decorative lighting in indoor living rooms, bedrooms, dining rooms and other areas, or creating atmosphere lighting in outdoor commercial blocks, squares and other places, it can adapt to specific environments and lighting needs by adjusting its expanded stacking state, and has a wide range of applicability.

[0018] 2. The present invention provides an expandable stackable lighting fixture, which facilitates the access of light-emitting components such as round lamp tubes through the circular pipe openings set on the side walls of the first light-emitting unit and the second light-emitting unit, and the symmetrically distributed design. The operator can easily insert the light-emitting component into the unit through the pipe opening without complicated installation steps. At the same time, the internally fixed upper and lower symmetrical U-shaped grooves can accurately clamp the light-emitting components, further ensuring the stable installation of the light-emitting components inside the device, which not only ensures the installation efficiency but also guarantees the stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0020] Figure 1 is a cross-sectional view of the present invention;

[0021] Figure 2 is a stereogram of the present invention;

[0022] Figure 3 is a stereogram of the present invention;

[0023] Figure 4 is a three-dimensional diagram of the first light-emitting unit in the present invention;

[0024] Figure 5 is a side view of the present invention;

[0025] Figure 6 is a cross-sectional view of the present invention;

[0026] Figure 7 It is a bottom view of the base in the present invention.

[0027] Legend:

[0028] 1. Base; 2. First light-emitting unit; 3. Second light-emitting unit; 4. Fixed axis; 5. Card slot; 6. U-shaped slot; 7. Pipe mouth; 8. Light-emitting component; 9. Card block; 10. Fixed sheet; 11. Base opening; 12. Bottom opening; 13. Top opening. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Specific examples are given below.

[0031] See also Figure 1-Figure 7 The present invention provides an expandable stackable lighting fixture, comprising a base 1, a first light-emitting unit 2, a pipe mouth 7, a light-emitting component 8, and a second light-emitting unit 3; the base 1 has a base opening 11 at the bottom, the first light-emitting unit 2 has a bottom opening 12 at the bottom, the base opening 11 and the bottom opening 12 are both circular openings, and square openings are additionally opened on both sides of the openings;

[0032] The base opening 11 and the bottom opening 12 are both fixedly connected with a fixed shaft 4, and a clamping block 9 is fixedly connected with the bottom of the fixed shaft 4. The clamping block 9 is a trapezoidal structure and is symmetrically arranged;

[0033] A top opening 13 is provided on the top of the first light-emitting unit 2. The top opening 13 is a circular opening, and square openings are additionally provided on both sides of the opening. A card slot 5 is provided at the top opening 13. The fixed shaft 4 matches the card slot 5. The fixed shaft 4 can pass through the circular opening, and the card block 9 can pass through the square opening next to the circular opening. A slideway for the card block 9 to slide is provided on the inner wall of the card slot 5. When the fixed shaft 4 reaches the position, the user can rotate the first light-emitting unit 2 and the second light-emitting unit 3. At this time, the card block 9 of the upper fixed shaft 4 can slide on the slideway of the card slot 5. When it slides to the fixed position, it can be fixed on the base 1. The fixing effect can be achieved by counterclockwise rotation, and the light-emitting unit can be disassembled by clockwise rotation.

[0034] At least one group of first light-emitting units 2 is connected to the bottom of the base 1, a pipe opening 7 is provided on the side wall of the first light-emitting unit 2, a light-emitting component 8 is connected to the pipe opening 7, the bottom of the second light-emitting unit 3 is a closed structure, a top opening 13 is provided on the top of the second light-emitting unit 3, a card slot 5 is provided at the top opening 13, two symmetrical surfaces of the four sides of the side wall of the first light-emitting unit 2 are provided with pipe openings 7, the pipe openings 7 are connected to the light-emitting component 8, two symmetrical surfaces of the four sides of the side wall of the second light-emitting unit 3 are provided with pipe openings 7, the pipe openings 7 are connected to the light-emitting component 8, the bottom of the second light-emitting unit 3 is a closed structure, when the user has completed the expansion by himself, the top opening 13 of the second light-emitting unit 3 is aligned with the first light-emitting unit 2 or the fixed axis 4 at the bottom of the base 1, and the expansion stacking can be completed by rotating counterclockwise.

[0035] Further, such as Figure 1-Figure 7 As shown, the bottom of the base 1 is connected to a second light-emitting unit 3, the bottom of the second light-emitting unit 3 is a closed structure, the top of the second light-emitting unit 3 is provided with a top opening 13, the top opening 13 is provided with a card slot 5, and the bottom of the second light-emitting unit 3 is a closed structure. When the user has completed the expansion by himself, the top opening 13 of the second light-emitting unit 3 is aligned with the fixed axis 4 at the bottom of the base 1 and rotated counterclockwise to snap it in, so as to complete the expansion and stacking.

[0036] like Figure 1-Figure 5 As shown, a U-shaped groove 6 is fixed inside the first light-emitting unit 2 and the second light-emitting unit 3, the base 1 is a fixing device, the first light-emitting unit 2 and the second light-emitting unit 3 are lamp holders, and the user can connect the light-emitting component 8 to the first light-emitting unit 2 and the second light-emitting unit 3 through the pipe mouth 7. The U-shaped groove 6 is symmetrically arranged up and down, and the light-emitting component 8 can be snapped into the U-shaped groove 6.

[0037] like Figure 2As shown, a fixing plate 10 is fixedly connected to the top of the base 1, and the user can fix the base 1 on a wall or ceiling through the fixing plate 10 for subsequent expansion and stacking.

[0038] Working principle: a base opening 11 is provided at the bottom of the base 1, and a bottom opening 12 is provided at the bottom of the first light-emitting unit 2. Both are circular openings with square openings on both sides. A fixed shaft 4 is fixedly connected to the openings, and a symmetrical block 9 with a trapezoidal structure is provided at the bottom of the fixed shaft 4.

[0039] A slot 5 is provided at the top opening 13 of the top of the first light-emitting unit 2 and the second light-emitting unit 3, the fixed shaft 4 can pass through the circular opening, the block 9 can pass through the square opening next to the circular opening, and a slideway is provided on the inner wall of the slot 5. When the fixed shaft 4 reaches the position, the block 9 can slide on the slideway by rotating the first light-emitting unit 2 or the second light-emitting unit 3, and it can be fixed on the base 1 by counterclockwise rotation, and can be removed by clockwise rotation.

[0040] The bottom of the base 1 can be connected to at least one group of first light-emitting units 2. The bottom of the second light-emitting unit 3 is a closed structure. The top opening 1 3 is aligned with the first light-emitting unit 2 or the fixed axis 4 at the bottom of the base 1 and rotated counterclockwise to complete the expansion stacking.

[0041] Two symmetrical surfaces among the four surfaces of the side walls of the first light-emitting unit 2 and the second light-emitting unit 3 are provided with pipe openings 7 , and the light-emitting component 8 can be connected to the inside of the first light-emitting unit 2 and the second light-emitting unit 3 through the pipe openings 7 .

[0042] The first light-emitting unit 2 and the second light-emitting unit 3 are both fixedly connected with U-shaped grooves 6 symmetrically arranged up and down, and the light-emitting component 8 can be snapped into the U-shaped grooves 6 to further fix the light-emitting component 8.

[0043] A fixing plate 10 is fixedly connected to the top of the base 1, and the user can fix the base 1 on a wall or ceiling through the fixing plate 10 to facilitate subsequent expansion and stacking operations.

[0044] Those skilled in the art should understand that the present invention is not limited to the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may be subject to various changes and improvements, and these changes and improvements shall all fall within the scope of the present invention claimed for protection.

Claims

1. An expandable stackable lighting fixture, characterized in that: It includes a base, a first light-emitting unit, a pipe mouth, a light-emitting component, and a second light-emitting unit; a base opening is provided at the bottom of the base, a bottom opening is provided at the bottom of the first light-emitting unit, both the base opening and the bottom opening are fixedly connected with a fixed shaft, a clamping block is fixedly connected with the bottom of the fixed shaft, a top opening is provided at the top of the first light-emitting unit, a clamping slot is provided at the top opening, the fixed shaft matches the clamping slot, at least one group of first light-emitting units is connected to the bottom of the base, a pipe mouth is provided on the side wall of the first light-emitting unit, a light-emitting component is connected to the pipe mouth, the bottom of the second light-emitting unit is a closing structure, a top opening is provided at the top of the second light-emitting unit, and a clamping slot is provided at the top opening.

2. The expandable stackable lighting device according to claim 1, characterized in that: At least one group of first light-emitting units is connected to the bottom of the base, and the bottom of the lowest layer of first light-emitting units is connected to the second light-emitting units.

3. The expandable stackable lighting device according to claim 1, characterized in that: The bottom of the base is connected with a second light emitting unit.

4. The expandable stackable lighting fixture according to claim 1, characterized in that: A fixing sheet is fixedly connected to the top of the base.

5. The expandable stackable lighting fixture according to claim 1, characterized in that: A U-shaped groove is fixedly connected inside the first light emitting unit and inside the second light emitting unit.

6. The expandable stackable lighting fixture according to claim 5, characterized in that: The U-shaped grooves are symmetrically arranged up and down.

7. The expandable stackable lighting fixture according to claim 6, characterized in that: The U-shaped groove is clamped with a light-emitting component.

8. The expandable stackable lighting fixture according to claim 1, characterized in that: The inner wall of the card slot is provided with a slideway for the card block to slide.

9. The expandable stackable lighting fixture according to claim 1, characterized in that: The shape of the block is trapezoidal.

10. The expandable stackable lighting fixture according to claim 1, characterized in that: The pipe openings are symmetrically arranged.

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