Curve illumination module and lamp using same

Abstract

The curved lighting module comprises a shell, the shell comprises a main board body, a plurality of tooth blocks which are sequentially and continuously connected are arranged on the front side edge and the rear side edge of one side face of the main board body respectively, and a curved support is formed by sequentially and continuously splicing and fixing a plurality of rectangular frames end to end. The cross section of the curved support in the length direction is of a sawtooth-shaped structure, the curved support is located on the side, provided with the tooth blocks, of the shell, the front side edge and the rear side edge of the curved support are in lap joint correspondingly and fixedly arranged on the end faces, away from the main plate body, of the tooth blocks on the front side and the rear side of the main plate body, and the base plate units are fixedly arranged in rectangular frames on the curved support in a one-to-one correspondence mode. A light-emitting element is installed on the side face, away from the shell, of the substrate unit. The substrate unit does not need to be structurally improved, the curvature illumination module in any shape can be manufactured, and the requirement for the appearance visual effect of lamps in different shapes is met; the light-emitting element has multi-directional illumination directions, and the light rays are mutually crossed, so that the overall illumination density and the illumination uniformity can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and in particular to a curved lighting module and a lamp using the same. Background Art

[0002] Aluminum substrate is a metal-based copper-clad laminate with good heat dissipation function. Generally, a single-sided board is composed of a three-layer structure, namely a circuit layer (copper foil), an insulating layer and a metal base layer. There are also double-sided boards designed for high-end use, with a structure of circuit layer, insulating layer, aluminum base, insulating layer, and circuit layer. Aluminum substrates are usually used as substrates for loading light-emitting components in lamps such as garden lamps and lawn lamps.

[0003] With the development and progress of science and technology, people have put forward higher aesthetic requirements for the shape of landscape lights, garden lights, and lawn lights. For example, arc lights and ring lights have better visual effects and good light uniformity, and are gradually favored by customers. However, since aluminum substrates are rigid structural parts with poor flexibility, aluminum substrates can usually only be made into flat structure lamp substrates, which restricts the application of aluminum substrates in arc lights, ring lights and other lamps with large curvature. To this end, the utility model proposes a curved lighting module and a lamp using the same, in order to solve the above technical problems. Summary of the invention

[0004] The purpose of the utility model is to overcome the defects existing in the prior art, provide a curved lighting module and a lamp using the same, wherein the curved bracket is formed by a plurality of rectangular frames which are continuously spliced ​​and fixed end to end in sequence, so that the shape of the curved bracket can be flexibly designed according to the shapes of a plurality of continuously connected tooth blocks on the main board body to ensure the adaptability of the curved bracket to the main board body, and the substrate units are fixed one by one inside the rectangular frame on the curved bracket to ensure the flatness of the substrate units, and there is no need to improve the bending structure of the substrate units, so that a curved lighting module of any shape can be made to meet the requirements of the appearance visual effects of lamps of different shapes, and at the same time help to expand the applicable scenes of the lamps; the substrate units on the curved bracket are arranged in a zigzag shape, so that the light-emitting elements located on the plurality of substrate units have multi-directional lighting directions, which helps to increase the overall lighting density of the curved lighting module of the utility model, and at the same time, the multi-directional light emitted by the light-emitting elements cross each other to make the lamp assembled by the curved lighting module of the utility model emit more uniform light; the overall structural design is simple, the preparation and implementation feasibility is high, and the practicability is strong.

[0005] One of the purposes of the utility model is to design a curved lighting module, including a shell, a curved bracket and a plurality of substrate units, the shell including a main board body, a plurality of tooth blocks connected in sequence are respectively arranged at the front and rear side edges of one side of the main board body, the curved bracket is formed by a plurality of rectangular frames being spliced ​​and fixed in sequence end to end, the cross-section of the curved bracket along the length direction is a sawtooth structure, the curved bracket is located on the side of the shell where the tooth blocks are provided, and the front and rear side edges of the curved bracket are respectively overlapped and fixed on the end surfaces of the tooth blocks on the front and rear sides of the main board body away from the main board body, a plurality of substrate units are fixed one by one inside the rectangular frame on the curved bracket, and a light-emitting element is installed on the side of the substrate unit away from the shell.

[0006] The curved lighting module of the utility model has a curved bracket which is formed by a plurality of rectangular frames which are continuously spliced ​​and fixed end to end in sequence, so that the shape of the curved bracket can be flexibly designed according to the shapes of a plurality of continuously connected tooth blocks on the main board body to ensure the adaptability of the curved bracket to the main board body, and the substrate units are fixed one by one inside the rectangular frame on the curved bracket to ensure the flatness of the substrate units, and there is no need to improve the bending structure of the substrate units, so that a curved lighting module of any shape can be made to meet the requirements of the appearance visual effects of lamps of different shapes, and at the same time help to expand the applicable scenes of the lamps; the substrate units on the curved bracket are arranged in a zigzag shape, so that the light-emitting elements located on the plurality of substrate units have multi-directional lighting directions, which helps to increase the overall lighting density of the curved lighting module of the utility model, and at the same time, the multi-directional light emitted by the light-emitting elements intersect with each other to make the lamp assembled from the curved lighting module of the utility model emit light more evenly; the overall structural design is simple, the preparation and implementation feasibility is high, and the practicability is strong.

[0007] The preferred technical solution is that the tooth block is a triangular tooth block, the tooth block has two side bevels on the end surface facing away from the main body, the number of rectangular frames on the curvature bracket is twice the number of tooth blocks on the front or rear side of the shell, and the front and rear ends of each rectangular frame are respectively overlapped and fixed on a set of side bevels of a corresponding set of tooth blocks on the front and rear sides of the shell. The cross section of the curvature bracket along the length direction is a sawtooth structure, and the tooth block is set as a triangular tooth block structure, which further ensures the adaptability between the curvature bracket and the tooth block, thereby facilitating the pre-positioning and fixed installation of the curvature bracket when it is installed on the shell.

[0008] A further preferred technical solution is that the housing is an arc-shaped curved surface structure, and the curvature bracket is located on the convex side or concave side of the housing. The housing is designed as an arc-shaped curved surface structure, so that the curvature lighting module of the utility model can be designed as an arc-shaped, circular or other curved surface structure to meet the requirements of lamps with different structures.

[0009] A further preferred technical solution is that the top or bottom of the front and rear ends of the rectangular frame are respectively provided with a corresponding storage plate extending into the interior thereof, and the storage plate and the corresponding rectangular frame enclose a substrate mounting groove for accommodating the substrate unit, and the substrate unit is embedded and fixed inside the substrate mounting groove on the curvature bracket. The substrate unit is embedded and fixed inside the substrate mounting groove on the curvature bracket, and the installation method is simple, and the installation stability of the substrate unit on the curvature bracket is good, ensuring the structural stability of the curvature lighting module of the utility model.

[0010] A further preferred technical solution is that the curvature bracket is provided with a plurality of curvature ribs on one side facing the shell for fixing and connecting the tooth tip edges formed by the end and end splicing edges of two adjacent rectangular frames. The curvature ribs help to improve the overall rigidity and structural strength of the curvature bracket, so that the curvature bracket will not be severely warped during the handling and transfer process.

[0011] A further preferred technical solution is that the side bevel of the tooth block is provided with a screw hole, the storage plate is provided with a through hole 1 penetrating the plate body, the front and rear ends of the base unit are respectively provided with through holes 2, and the front and rear ends of the base unit are respectively fixedly connected to the screw holes on the corresponding side bevel of the tooth block by screws that are successively connected to the inside of through holes 2 and 1. The fixing method of the base unit and the curvature bracket on the tooth block is simple and firm, which helps to ensure the overall assembly efficiency of the curvature lighting module of the utility model.

[0012] A further preferred technical solution is that there are a plurality of curvature brackets, which are spliced ​​end to end and fixed on the concave arc side or the convex arc side of the shell. The curvature brackets are designed to be a plurality of curvature brackets, so that the length of the curvature brackets can be appropriately shortened to ensure the convenience of holding and operating the curvature brackets when they are manufactured, stored, transported, transferred, and assembled into a curvature lighting module.

[0013] A further preferred technical solution is that the storage plate is a hollow plate structure, so that the heat generated by the light-emitting element on the base plate unit can be transferred to the gear block through the hollow gap on the storage plate, and then dissipated to the outside through the main plate body, which significantly improves the heat dissipation efficiency of the curved lighting module.

[0014] The second object of the utility model is to design a lamp, comprising the above-mentioned curved lighting module, a lampshade and a lamp pole, wherein the curved lighting module and the lampshade are assembled into a lamp cap, and the lamp cap is mounted on the lamp pole.

[0015] The curved lighting fixture of the utility model is assembled from a curved lighting module, a lampshade and a lamp pole, has a simple structural design, and is flexible and changeable in shape. It is not limited by the rigidity of the substrate unit and can be designed into any shape according to the usage scenario, and has strong applicability.

[0016] A preferred technical solution is that it also includes a lamp holder fixed on the lamp pole, and the lamp head is installed on the lamp holder.

[0017] The advantages and beneficial effects of the utility model are:

[0018] 1. The curved lighting module of the present invention has a curved bracket which is formed by a plurality of rectangular frames which are continuously spliced ​​and fixed end to end in sequence, so that the shape of the curved bracket can be flexibly designed according to the shapes of a plurality of continuously connected tooth blocks on the main board body to ensure the compatibility of the curved bracket with the main board body, and the substrate units are fixed one by one inside the rectangular frame on the curved bracket to ensure the flatness of the substrate units. There is no need to improve the bending structure of the substrate units, so a curved lighting module of any shape can be made to meet the requirements of the appearance visual effects of lamps of different shapes, and at the same time, it helps to expand the applicable scenes of the lamps; the substrate units on the curved bracket are arranged in a zigzag shape, so that the light-emitting elements located on the plurality of substrate units have multi-directional lighting directions, which helps to increase the overall lighting density of the curved lighting module of the present invention, and at the same time, the multi-directional light emitted by the light-emitting elements intersects with each other to make the lamp assembled from the curved lighting module of the present invention emit light more evenly; the overall structural design is simple, the preparation and implementation feasibility is high, and the practicability is strong.

[0019] 2. The cross section of the curvature bracket along the length direction is a sawtooth structure, and the tooth block is set as a triangular tooth block structure, which further ensures the adaptability between the curvature bracket and the tooth block, thereby facilitating the pre-positioning and fixed installation of the curvature bracket when it is installed on the shell.

[0020] 3. The shell is an arc-shaped curved surface structure, and the curvature bracket is located on the convex side or concave side of the shell. The shell is designed as an arc-shaped curved surface structure, so that the curvature lighting module of the utility model can be designed as an arc-shaped, circular or other curved surface structure to meet the requirements of lamps with different structures.

[0021] 4. The base plate unit is embedded and fixed inside the base plate installation groove on the curvature bracket. The installation method is simple, and the base plate unit has good installation stability on the curvature bracket, ensuring the structural stability of the curvature lighting module of the utility model.

[0022] 5. The side of the curvature bracket facing the shell is provided with a plurality of curvature ribs for fixing and connecting the tooth tip edges formed by splicing the end and end splicing edges of two adjacent rectangular frames. The curvature ribs help to improve the overall rigidity and structural strength of the curvature bracket, so that the curvature bracket will not be severely warped during the handling and transfer process.

[0023] 6. The storage plate is a hollow plate structure, which can transfer the heat generated by the light-emitting element on the base plate unit to the gear block through the hollow gap on the storage plate, and dissipate it to the outside through the main plate body, significantly improving the heat dissipation efficiency of the curved lighting module.

[0024] 7. The curved lighting fixture of the utility model is assembled from a curved lighting module, a lampshade and a lamp pole. It has a simple structural design and a flexible and changeable shape. It is not limited by the rigidity of the substrate unit and can be designed into any shape according to the usage scenario. It has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a stereoscopic diagram of a curved lighting module in Example 1;

[0026] Figure 2 This is a three-dimensional split structure diagram of a curved lighting module in Example 1;

[0027] Figure 3 is a three-dimensional diagram of the housing in Example 1;

[0028] Figure 4 is a stereogram of the curvature bracket in Example 1;

[0029] Figure 5 is a three-dimensional diagram of the substrate unit in Example 1;

[0030] Figure 6 is a stereogram of a ring-shaped garden lamp in Example 2;

[0031] Figure 7 It is a stereogram of a ring-shaped garden lamp in Example 2 (without the lampshade);

[0032] Figure 8 is a stereoscopic diagram of a curved lighting module in Example 3;

[0033] Fig. 9 This is one of the three-dimensional diagrams of the assembly relationship between the substrate unit and the light-emitting element on the curved bracket in Example 3;

[0034] Fig.10 This is the second stereoscopic diagram of the assembly relationship between the substrate unit and the light-emitting element on the curved bracket in Example 3;

[0035] Fig.11 is a three-dimensional diagram of the housing in Example 3;

[0036] Fig.12 is a stereogram of an arc-shaped landscape lamp in Example 4;

[0037] Fig.13 is a three-dimensional diagram of an arc-shaped landscape lamp in Example 4 (without the lampshade);

[0038] Fig.14 is a stereoscopic diagram of a curved lighting module in Example 5;

[0039] Fig.15 yes Fig.14A partial enlarged view of the middle W.

[0040] In the figure: A, curved lighting module; B, lampshade; C, lamp holder; C-1, cavity 2; D, lamp pole; 1, shell; 2, curved bracket; 3, substrate unit; 4, light-emitting element; 5, screw; 1-1, main body; 1-1a, end plate; 1-1b, U-shaped bracket; 1-2, tooth block; 1-2a, edge bevel; 1-3, screw hole; 2-1, rectangular frame; 2-1a, tooth tip edge; 2-2, storage plate; 2-3, through hole 1; 2-4, curved rib; 3-1, through hole 2. DETAILED DESCRIPTION

[0041] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0042] Example 1

[0043] like Figures 1 to 5 As shown, a curved lighting module A comprises a shell 1, a curved bracket 2 and a plurality of substrate units 3, wherein the shell 1 comprises a main board 1-1, and a plurality of tooth blocks 1-2 connected in sequence are respectively arranged at the front and rear side edges of one side of the main board 1-1, the curved bracket 2 is formed by a plurality of rectangular frames 2-1 which are spliced ​​and fixed in sequence end to end, and the cross section of the curved bracket 2 along the length direction is a sawtooth structure, the curved bracket 2 is located on the side of the shell 1 where the tooth block 1-2 is provided, and the front and rear side edges of the curved bracket 2 are respectively overlapped and fixed on the end faces of the tooth blocks 1-2 on the front and rear sides of the main board 1-1 away from the main board 1-1, and the plurality of substrate units 3 are fixed one by one inside the rectangular frame 2-1 on the curved bracket 2, and a light-emitting element 4 is installed on the side face of the substrate unit 3 away from the shell 1, and the substrate unit 3 is an aluminum substrate.

[0044] Preferably, the tooth block 1-2 is a triangular tooth block, and the end face of the tooth block 1-2 facing away from the main board body 1-1 has two edge bevels 1-2a. The number of rectangular frames 2-1 on the curvature bracket 2 is twice the number of tooth blocks 1-2 on the front or rear side of the shell 1, and the front and rear ends of each rectangular frame 2-1 are respectively overlapped and fixed on a group of edge bevels 1-2a of a group of corresponding tooth blocks 1-2 on the front and rear sides of the shell 1.

[0045] Further preferably, the shell 1 is an arc-shaped curved surface structure, the tooth block 1 - 2 is located on the concave curved surface side of the shell 1 , and the curvature bracket 2 is installed on the tooth block 1 - 2 on the concave surface side of the shell 1 .

[0046] Further preferably, the top or bottom of the front and rear ends of the rectangular frame 2-1 are respectively provided with a storage plate 2-2 extending into the interior thereof, and the storage plate 2-2 and the corresponding rectangular frame 2-1 are enclosed to form a substrate mounting groove for accommodating the substrate unit 3, and the substrate unit 3 is embedded and fixed inside the substrate mounting groove on the curvature bracket 2.

[0047] Further preferably, the curvature bracket 2 is provided with a plurality of curvature ribs 2-4 on a side facing the shell 1 for fixing and connecting together the tooth tip edges 2-1a formed by splicing the head and tail splicing edges of two adjacent rectangular frames 2-1.

[0048] Further preferably, the side bevel 1-2a of the tooth block 1-2 is provided with a screw hole 1-3, the storage plate 2-2 is provided with a through hole 1-3 that penetrates the plate body, the front and rear ends of the base plate unit 3 are respectively provided with a through hole 2-1, and the front and rear ends of the base plate unit 3 are respectively fixedly connected to the screw holes 1-3 on the corresponding side bevel 1-2a of the tooth block 1-2 by screws 5 that are successively connected to the inside of the through hole 2-1 and the through hole 1-3.

[0049] Further preferably, there are a plurality of curvature brackets 2 , and the plurality of curvature brackets 2 are spliced ​​end to end in sequence and fixed on the concave arc surface side of the shell 1 .

[0050] Example 2

[0051] like Figures 6-7 As shown, a ring-shaped garden lamp comprises two curved lighting modules A, lampshades B, lamp holder C and lamp pole D described in Example 1, the two curved lighting modules A and lampshades B are assembled into a lamp holder of a semicircular ring structure with two ports facing downward, the lamp holder has a semicircular cavity 1 inside, the lamp holder C is installed on the upper end of the lamp pole D, and the lamp holder C is a semicircular ring tube structure with two ports facing upward, the lamp holder and the lamp holder C are assembled into a ring-shaped garden lamp, wherein the cavity 2 C-1 inside the lamp holder C is interconnected with the cavity 1 inside the lamp holder, the upper end of the lamp pole D passes through the bottom of the lamp holder C and is connected with the cavity 2 C-1 inside the lamp holder C, so as to facilitate the threading and installation of the wires on the light-emitting element 4.

[0052] Example 3

[0053] like Figures 8 to 11 As shown, a curved lighting module A is different from the curved lighting module in Example 1 in that the tooth block 1-2 is located on the convex arc side of the shell 1, and the curvature bracket 2 is installed on the tooth block 1-2 on the convex side of the shell 1.

[0054] Preferably, a curvature bracket 2 is installed at each end of the convex arc surface side of the shell 1, and the two curvature brackets 2 are arranged in a symmetrical structure with each other.

[0055] Further preferably, a U-shaped bracket 1-1b spanning the main board body 1-1 is provided in the middle of the convex arc surface side of the shell 1, and end plates 1-1a extending outward on both sides are respectively provided at both ends of the main board body 1-1.

[0056] Example 4

[0057] like Figures 12-13 As shown, an arc-shaped landscape lamp comprises a curved lighting module A as described in Example 3, two lampshades B, and a lamp pole D, wherein the two lampshades B are both arc-shaped structures, and the two lampshades B are located at the two ends of the convex arc side of the curved lighting module A and are assembled into an arc-shaped lamp head with the concave arc side facing upward, and the U-shaped bracket 1-1b is installed on the upper end of the lamp pole D, and the upper end of the lamp pole D passes through the bottom of the U-shaped bracket 1-1b and the cavity inside the arc-shaped lamp head to facilitate the connection and installation of the wires on the light-emitting element 4.

[0058] Example 5

[0059] like Figures 14-15 As shown, a curved lighting module is different from the curved lighting module in Example 1 in that: the storage plate 2-2 is a hollow plate structure.

[0060] The assembly principle of the curved lighting module in Examples 1, 3, and 5 is as follows:

[0061] A plurality of substrate units 3 are correspondingly embedded in the substrate mounting grooves on the curvature bracket 2, and the front and rear ends of the substrate units 3 are pre-fixed on the corresponding storage plates 2-2 by gluing; then the curvature bracket 2 is correspondingly overlapped on the tooth block 1-2 on the shell 1, and the front and rear ends of the substrate unit 3 are fixedly connected with the screw holes 1-3 on the corresponding edge bevels 1-2a of the tooth block 1-2 by screws 5 that are successively connected to the through holes 2 3-1 and 1 2-3.

[0062] Among them, the main body 1-1 of the shell 1 can also be made into a flat plate structure, so that the curved lighting module composed of the shell 1, the curved bracket 2, the substrate unit 3 and the light-emitting element 4 can also be assembled with the lampshade B into a flat structure lamp.

[0063] The curved lighting module of the utility model has a curved bracket which is formed by a plurality of rectangular frames which are continuously spliced ​​and fixed end to end in sequence, so that the shape of the curved bracket can be flexibly designed according to the shapes of a plurality of continuously connected tooth blocks on the main board body to ensure the adaptability of the curved bracket to the main board body, and the substrate units are fixed one by one inside the rectangular frame on the curved bracket to ensure the flatness of the substrate units, and there is no need to improve the bending structure of the substrate units, so that a curved lighting module of any shape can be made to meet the requirements of the appearance visual effects of lamps of different shapes, and at the same time help to expand the applicable scenes of the lamps; the substrate units on the curved bracket are arranged in a zigzag shape, so that the light-emitting elements located on the plurality of substrate units have multi-directional lighting directions, which helps to increase the overall lighting density of the curved lighting module of the utility model, and at the same time, the multi-directional light emitted by the light-emitting elements intersect with each other to make the lamp assembled from the curved lighting module of the utility model emit light more evenly; the overall structural design is simple, the preparation and implementation feasibility is high, and the practicability is strong.

[0064] The lamp of the utility model is assembled from a curved lighting module, a lampshade and a lamp pole, has a simple structural design, and is flexible and changeable in shape. It is not limited by the rigidity of the substrate unit and can be designed into any shape according to the usage scenario, and has strong applicability.

[0065] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. Curved lighting module, characterized in that: The invention comprises a shell (1), a curvature bracket (2) and a plurality of substrate units (3), wherein the shell (1) comprises a main body (1-1), and a plurality of tooth blocks (1-2) are respectively arranged at the front and rear side edges of one side of the main body (1-1), and the curvature bracket (2) is formed by a plurality of rectangular frames (2-1) being spliced ​​and fixed in sequence, and the cross section of the curvature bracket (2) along the length direction is a sawtooth structure, and the curvature bracket (2) is located on the side of the shell (1) where the tooth blocks (1-2) are arranged, and the front and rear side edges of the curvature bracket (2) are respectively overlapped and fixed on the end faces of the tooth blocks (1-2) on the front and rear sides of the main body (1-1) facing away from the main body (1-1), and the plurality of substrate units (3) are fixed one by one inside the rectangular frames (2-1) on the curvature bracket (2), and a light-emitting element (4) is installed on the side face of the substrate unit (3) facing away from the shell (1).

2. The curved lighting module according to claim 1, characterized in that: The tooth block (1-2) is a triangular tooth block. The end surface of the tooth block (1-2) facing away from the main body (1-1) has two side bevels (1-2a). The number of rectangular frames (2-1) on the curvature bracket (2) is twice the number of tooth blocks (1-2) on the front or rear side of the shell (1). The front and rear ends of each rectangular frame (2-1) are respectively overlapped and fixedly arranged on a group of side bevels (1-2a) of a group of corresponding tooth blocks (1-2) on the front and rear sides of the shell (1).

3. The curved lighting module according to claim 2, characterized in that: The shell (1) is an arc-shaped curved surface structure, and the curvature bracket (2) is located on the convex side or the concave side of the shell (1).

4. The curved lighting module according to claim 3, characterized in that: The top or bottom of the front and rear ends of the rectangular frame (2-1) are respectively provided with corresponding storage plates (2-2) extending into the interior thereof; the storage plates (2-2) and the corresponding rectangular frame (2-1) are enclosed to form a substrate installation groove for accommodating a substrate unit (3); the substrate unit (3) is embedded and fixed inside the substrate installation groove on the curvature bracket (2).

5. The curved lighting module according to claim 4, characterized in that: The curvature bracket (2) is provided with a plurality of curvature ribs (2-4) on one side facing the shell (1) for fixing and connecting together the tooth tip edges (2-1a) formed by splicing the end and end splicing edges of two adjacent rectangular frames (2-1).

6. The curved lighting module according to claim 5, characterized in that: The side bevel (1-2a) of the tooth block (1-2) is provided with a screw hole (1-3), the storage plate (2-2) is provided with a through hole 1 (2-3) penetrating the plate body, the front and rear ends of the base plate unit (3) are respectively provided with a through hole 2 (3-1), and the front and rear ends of the base plate unit (3) are respectively fixedly connected to the screw hole (1-3) on the corresponding side bevel (1-2a) of the tooth block (1-2) by screws (5) respectively inserted into the inside of the through hole 2 (3-1) and the through hole 1 (2-3) in sequence.

7. The curved lighting module according to claim 6, characterized in that: There are a plurality of curvature brackets (2), which are spliced ​​end to end in sequence and fixed on the concave arc surface side or the convex arc surface side of the shell (1).

8. The curved lighting module according to claim 7, characterized in that: The storage plate (2-2) is a hollow plate structure.

9. A lamp, characterized in that: It comprises the curved lighting module, lampshade (B) and lamp pole (D) as described in any one of claims 1 to 8, wherein the curved lighting module and lampshade (B) are assembled into a lamp holder, and the lamp holder is mounted on the lamp pole (D).

10. The lamp according to claim 9, characterized in that It also includes a lamp holder (C) fixed on the lamp pole (D), and the lamp head is installed on the lamp holder (C).

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