Combined strip jade lampshade

Abstract

A new modular strip jade lampshade includes a horizontal support rod, a left flange, a plurality of middle flanges, a right flange, a left lamp tube, a plurality of middle lamp tubes, a right lamp tube, a left lamp panel, a right lamp panel, a left alloy frame, a right alloy frame, a left positioning ring, a plurality of middle positioning rings, a right positioning ring, a plurality of fixing screws, and a plurality of lifting rings. The left and right flanges are respectively arranged at the left and right ends of the support rod, and the middle flange is arranged between the left and right flanges; the left flange, the middle flange, and the right flange are all fixed on the support rod; the upper ends of the left flange, the middle flange, and the right flange are each provided with a threaded hole adapted to the lifting ring; the left lamp panel is arranged between the bottom of the left alloy frame and the left end of the left lamp tube, and the right lamp panel is arranged between the bottom of the right alloy frame and the right end of the right lamp tube; the left end of the left flange and the right end of the right flange are both provided with a plurality of threaded holes adapted to the fixing screws. The new modular strip jade lampshade has a novel structure and can prevent the lampshade from being damaged during assembly.

Description

Technical Field

[0001] The invention relates to a strip-shaped lampshade. Background Art

[0002] The long strip lighting fixture is a common lighting fixture. The patent document with application number 201020506381.8, authorization announcement number CN201795420 U, and titled "A Lamp Shade" discloses a lamp shade: "It comprises a shade body, a fluorescent lamp holder and a reflector; the reflector is a long strip convex mirror, a reflective film is locked on the mirror surface, the shade body has an inwardly protruding supporting edge, the long strip convex mirror is located on the supporting edge of the shade body, and the two ends of the long strip convex mirror are lamp holders fixedly connected to the shade body; the reflective film can be a metal locking film with relatively stable optical properties." However, its structure and materials used are essentially the same as those of existing strip lamps. Summary of the invention

[0003] The main purpose of the invention is to provide a combined strip-shaped jade lampshade with variable length.

[0004] The technical scheme used in the present invention is: a combined strip jade lampshade, including a horizontal support rod, a left flange, a plurality of middle flanges, a right flange, a left lamp tube, a plurality of middle lamp tubes, a right lamp tube, a left lamp board, a right lamp board, a left alloy frame, a right alloy frame, a left positioning ring, a plurality of middle positioning rings, a right positioning ring, a plurality of fixing screws, and a plurality of hanging rings;

[0005] The left lamp tube, several middle lamp tubes, the right lamp tube, the left lamp panel and the right lamp panel are all made of transparent stone;

[0006] The number of left flange and right flange is one, and the number of middle flange is the number of middle lamp tubes plus one;

[0007] The left flange, the middle flange and the right flange are all provided with through holes adapted to the support rod and are evenly distributed with a number of circular holes equal to the number of strip light sources; the left and right flanges are respectively arranged at the left and right ends of the support rod, and a number of middle flanges are arranged between the left and right flanges; the distance between the middle flanges is equal to the length of the middle lamp tube; the distance between the left end of the left flange and the right end of the left lamp tube is less than the length of the left lamp tube, and the distance between the right end of the right flange and the left end of the right lamp tube is less than the length of the right lamp tube; the left flange, the middle flange and the right flange are all fixed on the support rod; the upper ends of the left flange, the middle flange and the right flange are each provided with a threaded hole adapted to the lifting ring; the left positioning ring, the middle positioning ring and the right positioning ring are provided with through holes adapted to the lifting ring; the left and right ends of the middle lamp tube, the right end of the left lamp tube and the left end of the right lamp tube are each provided with semicircular holes adapted to the lifting ring; the left end of the left lamp tube and the right end of the right lamp tube are each provided with a circular hole adapted to the lifting ring;

[0008] The left alloy frame and the right alloy frame are both U-shaped parts with a flat bottom and a round hole in the middle;

[0009] The left lamp panel is arranged between the bottom of the left alloy frame and the left end of the left lamp tube, and the side wall of the left alloy frame surrounds the left end of the left lamp tube; the right lamp panel is arranged between the bottom of the right alloy frame and the right end of the right lamp tube, and the side wall of the right alloy frame surrounds the right end of the right lamp tube;

[0010] The left end of the left flange and the right end of the right flange are evenly provided with a plurality of threaded holes matched with the fixing screws, and the corresponding left lamp panel, right lamp panel, left alloy frame and right alloy frame are evenly provided with a plurality of through holes matched with the fixing screws.

[0011] The number of middle lamp tubes in the combined strip jade lampshade is selected according to actual needs, and the number of middle lamp tubes is at least 0. The selection of the lower end of the hanging rope of the combined strip jade lampshade and the specific rings on the combined strip jade lampshade are connected according to the principles of symmetry and stability according to the specific situation. The combined strip jade lampshade has a novel structure and can be assembled to determine the length of the lampshade according to the actual use environment of the lampshade.

[0012] Preferably, the horizontal support rod is a square pipe member. More preferably, it is a thin-walled square pipe member. This preferred solution is conducive to reducing the weight of the lampshade and has the advantage of easy installation and positioning.

[0013] As a preference, the widths of the left flange and the right flange are equal and both are smaller than the width of the middle flange. This preferred solution has a reasonable structure and high stability in use.

[0014] Preferably, a limiting structure is also included; the limiting structure is a butterfly-shaped component with a circular hole at the bottom having a diameter larger than the diameter of the bottom circular hole of the left alloy frame and the right alloy frame, and a side wall composed of a plurality of inclined strips. At this time, the bottom of the butterfly-shaped component is in contact with the inner surface of the left lamp board or the right lamp board, and the side wall of the butterfly-shaped component is in contact with the left end of the left lamp tube and the side wall of the left alloy frame, or the side wall of the butterfly-shaped component is in contact with the right end of the right lamp tube and the side wall of the right alloy frame, and the bottom of the butterfly-shaped component is evenly distributed with a plurality of through holes that are compatible with the fixing screws. This preferred solution can effectively control the stress conditions of the left and right lamp tubes and improve installation efficiency.

[0015] Preferably, a limiting structure is also included; the limiting structure is composed of a limiting tube and a force limiting plate, one end of the limiting tube is in contact with the outer side of the left flange or the right flange, and the other end of the limiting tube is exposed outside the left end of the left lamp tube or the right end of the right lamp tube, and the force limiting plate is a circular ring plate, the outer diameter of the force limiting plate is smaller than the inner diameter of the left alloy frame and the side wall of the left alloy frame, and the inner diameter of the force limiting plate is larger than the diameter of the bottom circular hole of the left alloy frame and the right alloy frame. This preferred solution can effectively control the stress conditions of the left lamp tube and the right lamp tube and improve the installation efficiency. Further preferably, a moisture-proof gasket can be set between the left end face of the left lamp tube and the right end face of the right lamp tube and the corresponding surface of the corresponding force limiting plate.

[0016] The invention has a novel structure and can not only assemble and determine the length of the lampshade according to the actual use environment of the lampshade, but also prevent the lampshade from being damaged during the assembly process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 : A cross-sectional schematic diagram of embodiment 1 of the present invention;

[0018] Figure 2 : A side view schematic diagram of the left flange and the right flange of the present invention;

[0019] Figure 3 : Side view of the middle flange;

[0020] Figure 4 : Schematic cross-sectional view of the left lamp tube and the right lamp tube;

[0021] Figure 5 : Schematic cross-sectional view of the middle lamp tube;

[0022] Figure 6 : Schematic diagram of the structure of the left and right light panels;

[0023] Figure 7 : A cross-sectional schematic diagram of a second embodiment of the present invention;

[0024] Figure 8 : A cross-sectional schematic diagram of embodiment three of the present invention. DETAILED DESCRIPTION

[0025] The technical solution of the present invention is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0026] Embodiment 1:

[0027] like Figure 1-Figure 6As shown, the present invention comprises a horizontal support rod 1, a left flange 21, two middle flanges 22, a right flange 23, a left lamp tube 31, a middle lamp tube 32, a right lamp tube 33, a left lamp board 51, a right lamp board 52, a left alloy frame 61, a right alloy frame 62, a left positioning ring 71, two middle positioning rings 72, a right positioning ring 73, eight fixing screws 8, and a plurality of lifting rings 9. Among them, the horizontal support rod 1 is a square pipe fitting, the widths of the left flange 21 and the right flange 23 are equal and smaller than the width of the middle flange 22; the left lamp tube 31, the middle lamp tube 32, the right lamp tube 33, the left lamp board 51, and the right lamp board 52 are all made of transparent stone;

[0028] The number of the left flange 21 and the right flange 23 is one, and the number of the middle flange 22 is the number of the middle lamp tubes 32 plus one;

[0029] The left flange 21, the middle flange 22, and the right flange 23 are all made of a round rod. The left flange 21, the middle flange 22, and the right flange 23 are all provided with square holes adapted to the support rod 1. In this embodiment, there are four strip light sources 4. Four sink cavities are dug at the left and right ends of the round rod. The bottom of the four sink cavities is provided with a round hole for installing the strip light source 4. The four sink cavities are evenly distributed; the left and right flanges 21, 23 are respectively arranged at the left and right ends of the support rod 1, and the two middle flanges 22 are arranged between the left and right flanges 21, 23; the distance between the middle flanges 22 is equal to the length of the middle lamp tube 32; the distance between the left end of the left flange 21 and the right end of the left lamp tube 31 is less than the length of the left lamp tube 31, The distance between the right end of the right flange 23 and the left end of the right lamp tube 33 is less than the length of the right lamp tube 33; the left flange 21, the middle flange 22, and the right flange 23 are all fixed on the support rod 1 [the specific fixing method is simple and well-known technology, so it is not repeated here]; the upper ends of the left flange 21, the middle flange 22, and the right flange 23 are each provided with a threaded hole that is compatible with the hanging ring 9; the left positioning ring 71, the middle positioning ring 72, and the right positioning ring 73 are provided with a through hole that is compatible with the hanging ring 9; the left and right ends of the middle lamp tube 32, the right end of the left lamp tube 31, and the left end of the right lamp tube 33 are each provided with a semicircular hole that is compatible with the hanging ring 9; the left end of the left lamp tube 31 and the right end of the right lamp tube 33 are each provided with a circular hole that is compatible with the hanging ring 9;

[0030] The left alloy frame 61 and the right alloy frame 62 are both U-shaped parts with a flat bottom and a round hole in the middle;

[0031] The left lamp panel 51 is arranged between the bottom of the left alloy frame 61 and the left end of the left lamp tube 31, and the side wall of the left alloy frame 61 surrounds the left end of the left lamp tube 31; the right lamp panel 52 is arranged between the bottom of the right alloy frame 62 and the right end of the right lamp tube 33, and the side wall of the right alloy frame 62 surrounds the right end of the right lamp tube 33;

[0032] The left end of the left flange 21 and the right end of the right flange 23 are evenly distributed with four threaded holes matched with the fixing screws 8. The center lines of the four threaded holes and the center line of the hole above the support rod 1 determine a plane with an inclination angle of 30°. The corresponding left light board 51, right light board 52, left alloy frame 61, and right alloy frame 62 are evenly distributed with four through holes matched with the fixing screws 8. The aforementioned eight fixing screws 8 are divided into two groups, which are respectively used for the connection between the left light board 51, the left alloy frame 61 and the left flange 21, and the connection between the right light board 52, the right alloy frame 62 and the right flange 23. Example 2:

[0033] like Figure 2-Figure 7 As shown, the difference between this embodiment and embodiment one is that this embodiment also includes a limiting structure 10; the limiting structure 10 is a butterfly-shaped component with a circular hole at the bottom having a diameter larger than the diameter of the bottom circular holes of the left alloy frame 61 and the right alloy frame 62, and a side wall composed of a plurality of inclined strips. At this time, the bottom of the butterfly-shaped component is in contact with the inner surface of the left lamp board 51 or the right lamp board 52, the side wall of the butterfly-shaped component is in contact with the left end of the left lamp tube 31 and the side wall of the left alloy frame 61, or the side wall of the butterfly-shaped component is in contact with the right end of the right lamp tube 33 and the side wall of the right alloy frame 62, and the bottom of the butterfly-shaped component is evenly distributed with four through holes that are compatible with the fixing screws 8.

[0034] Embodiment three:

[0035] like Figure 2-Figure 6 and Figure 8 As shown, the difference between this embodiment and embodiment one is that this embodiment also includes a limiting structure 10; the limiting structure 10 is composed of a limiting tube 10.1 and a force limiting plate 10.2, one end of the limiting tube is in contact with the outer side surface of the left flange 21 or the right flange 23, and the other end of the limiting tube is exposed outside the left end of the left lamp tube 31 or the right end of the right lamp tube 33, and the force limiting plate is a circular ring plate, and the outer diameter of the force limiting plate is smaller than the inner diameter of the side wall of the left alloy frame 61 and the left alloy frame 62, and the inner diameter of the force limiting plate is larger than the bottom circular hole diameter of the left alloy frame 61 and the right alloy frame 62. Preferably, a moisture-proof gasket 11 is set between the left end face of the left lamp tube and the right end face of the right lamp tube and the corresponding surfaces of the corresponding force limiting plates. The moisture-proof gasket 11 is an EVA moisture-proof ring with four through holes for the limiting tube to pass through. The thickness of the moisture-proof gasket 11 is greater than the distance of the limiting tube exposed outside the left end of the left lamp tube 31 or the right end of the right lamp tube 33. On the one hand, it has the function of moisture-proof and a certain elastic gasket, and on the other hand, it can limit the fastening force to prevent damage to the lamp tube.

[0036] The specific embodiments described above are only preferred implementations of the present invention, and are not intended to limit the specific implementation structure and implementation scope of the present invention. In fact, some equivalent changes can also be made according to the shape, structure and design purpose described in the present invention. Therefore, all equivalent changes made according to the shape, structure and design purpose described in the present invention should be included in the protection scope of the present invention, that is, these equivalent changes should be protected by the present invention.

Claims

1. A combined strip jade lampshade, characterized by: It comprises a horizontal support rod (1), a left flange (21), a plurality of middle flanges (22), a right flange (23), a left lamp tube (31), a plurality of middle lamp tubes (32), a right lamp tube (33), a left lamp board (51), a right lamp board (52), a left alloy frame (61), a right alloy frame (62), a left positioning ring (71), a plurality of middle positioning rings (72), a right positioning ring (73), a plurality of fixing screws (8), and a plurality of lifting rings (9); The left lamp tube (31), the plurality of middle lamp tubes (32), the right lamp tube (33), the left lamp board (51) and the right lamp board (52) are all made of transparent stone. The number of the left flange (21) and the right flange (23) is one, and the number of the middle flange (22) is the number of the middle lamp tubes (32) plus one; The left flange (21), the middle flange (22), and the right flange (23) are all provided with through holes adapted to the horizontal support rod (1) and are evenly distributed with a number of circular holes equal to the number of the strip light sources (4); the left flange (21) and the right flange (23) are respectively arranged at the left and right ends of the horizontal support rod (1), and a number of middle flanges (22) are arranged between the left flange (21) and the right flange (23); the distance between the middle flanges (22) is equal to the length of the middle lamp tube (32); the distance between the left end of the left flange (21) and the right end of the left lamp tube (31) is less than the length of the left lamp tube (31), and the distance between the right end of the right flange (23) and the left end of the right lamp tube (33) is less than the length of the right lamp tube (33); the left flange (21), the middle flange (22), and the right flange (23) are all fixed on the horizontal support rod (1); the upper ends of the left flange (21), the middle flange (22), and the right flange (23) are each provided with a threaded hole adapted to the lifting ring (9); the left positioning ring (71), the middle positioning ring (72), and the right positioning ring (73) are each provided with a through hole adapted to the lifting ring (9); the left and right ends of the middle lamp tube (32), the right end of the left lamp tube (31), and the left end of the right lamp tube (33) are each provided with a semicircular hole adapted to the lifting ring (9); the left end of the left lamp tube (31) and the right end of the right lamp tube (33) are each provided with a circular hole adapted to the lifting ring (9); The left alloy frame (61) and the right alloy frame (62) are both U-shaped parts with a flat bottom and a round hole in the middle; The left lamp panel (51) is arranged between the bottom of the left alloy frame (61) and the left end of the left lamp tube (31), and the side wall of the left alloy frame (61) surrounds the left end of the left lamp tube (31); the right lamp panel (52) is arranged between the bottom of the right alloy frame (62) and the right end of the right lamp tube (33), and the side wall of the right alloy frame (62) surrounds the right end of the right lamp tube (33); The left end of the left flange (21) and the right end of the right flange (23) are evenly provided with a plurality of threaded holes matched with the fixing screws (8), and the corresponding left lamp panel (51), right lamp panel (52), left alloy frame (61), and right alloy frame (62) are evenly provided with a plurality of through holes matched with the fixing screws (8).

2. The combined strip jade lampshade according to claim 1 is characterized in that: The horizontal support rod (1) is a square pipe member.

3. The combined strip-shaped jade lampshade according to claim 1 is characterized in that: The widths of the left flange (21) and the right flange (23) are equal and are both smaller than the width of the middle flange (22).

4. The combined strip-shaped jade lampshade according to claim 1 is characterized in that: It also includes a limiting structure (10); the limiting structure (10) is a butterfly-shaped component with a circular hole at the bottom having a diameter greater than the diameter of the bottom circular holes of the left alloy frame (61) and the right alloy frame (62), and a side wall composed of a plurality of inclined strips. At this time, the bottom of the butterfly-shaped component is in contact with the inner surface of the left light board (51) or the right light board (52), the side wall of the butterfly-shaped component is in contact with the left end of the left lamp tube (31) and the side wall of the left alloy frame (61), or the side wall of the butterfly-shaped component is in contact with the right end of the right lamp tube (33) and the side wall of the right alloy frame (62), and the bottom of the butterfly-shaped component is evenly distributed with a plurality of through holes that are compatible with the fixing screws (8).

5. The combined strip-shaped jade lampshade according to claim 1 is characterized in that: The device also comprises a limiting structure (10); the limiting structure (10) is composed of a limiting tube (10.1) and a force limiting plate (10.2); one end of the limiting tube is in contact with the outer side surface of the left flange (21) or the right flange (23); the other end of the limiting tube is exposed outside the left end of the left lamp tube (31) or the right end of the right lamp tube (33); the force limiting plate is a circular ring plate; the outer diameter of the force limiting plate is smaller than the inner diameter of the side wall of the left alloy frame (61) and the right alloy frame (62); and the inner diameter of the force limiting plate is larger than the diameter of the bottom circular hole of the left alloy frame (61) and the right alloy frame (62).

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