Linear lamp with adjustable light source angle

Abstract

The utility model discloses a linear lamp with an adjustable light source angle, which comprises a lamp holder and lampshades positioned on the two sides of the lamp holder, a plurality of lamp body structures are arranged in the lampshades, rotating parts are arranged on the two sides of the lampshades, a plurality of clamping grooves are distributed along the circumferential direction of the rotating parts at equal intervals, and an assembly cavity for assembling the lampshades is arranged on the lamp holder. The two side walls of the assembling cavity are provided with rotating grooves matched with the rotating pieces and clamping protruding points matched with the clamping grooves, the lampshade is located in the assembling cavity and can rotate in the clockwise or anticlockwise direction, the lampshade is internally provided with multiple assembling grooves for installing the lamp body structures, each lamp body structure comprises a lamp holder and a bulb, and the lamp holder is fixedly connected with the lampshade. An angle adjusting assembly is arranged between the lamp holder and the bulb, and the lamp holder is detachably arranged in the assembling groove in a matched mode through threads. The multi-angle adjusting function can be achieved, the light source can meet the requirements of different angles, and the multi-angle adjusting device has the advantages of being high in practicability and wide in application range.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and more specifically, to a linear lamp with adjustable light source angle. Background Art

[0002] Linear lamps need to be assembled with tracks when in use, including a lampshade and multiple lamp bodies assembled on the lampshade. During normal use, only the angle position of the lampshade can be adjusted. When the lampshade changes position, the position of the lamp body is adjusted, thereby achieving the angle adjustment of the light source. However, when multiple rows of lamp bodies are assembled on the lampshade, it is impossible to adjust the light source angle of a single row of lamp bodies individually, resulting in a limited adjustable range. At the same time, multiple lamp bodies in a row cannot achieve single light source angle adjustment, and cannot meet diverse usage requirements. Based on the above problems, the present application proposes a linear lamp that can adjust the light source angle of the lamp body in a diversified manner. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a linear lamp capable of adjusting the light source angle of the lamp body in a diversified manner.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a linear lamp with adjustable light source angle, comprising a lamp stand and a lampshade located on both sides of the lamp stand, a plurality of lamp body structures are arranged in the lampshade, rotating parts are arranged on both sides of the lampshade, and a plurality of clamping grooves are distributed at equal intervals along the circumference of the rotating parts, an assembly cavity for assembling the lampshade is provided on the lamp stand, rotating grooves for cooperating with the rotating parts and clamping protrusions adapted to the clamping grooves are provided on both side walls of the assembly cavity, the lampshade is located in the assembly cavity and can rotate in a clockwise or counterclockwise direction, a plurality of assembly grooves for installing the lamp body structure are provided in the lampshade, the lamp body structure comprises a lamp holder and a bulb, an angle adjustment component is provided between the lamp holder and the bulb, and the lamp holder is detachably engaged in the assembly groove through threads.

[0005] The utility model is further configured as follows: the angle adjustment component comprises a base and a retractable swing shaft, the lamp holder is provided with a rotating shaft, one end of the swing shaft is connected to the swing shaft, and the other end is rotatably matched with the bottom of the bulb.

[0006] The utility model is further configured as follows: the swing shaft includes a shaft rod and a shaft sleeve, the tail end of the shaft rod is provided with an insert block, and a clamping block is provided on the insert block, the shaft sleeve has a sleeve groove for the insert block to cooperate with, and a first clamping mouth and a second clamping mouth for the clamping block to cooperate with are provided on the side wall of the sleeve groove.

[0007] The utility model is further configured as follows: a diamond-shaped reflective surface is provided on the circumference of the inner wall of the assembly groove.

[0008] The utility model is further configured as follows: the clamping slot is marked with an angle scale.

[0009] By adopting the above technical solution, the light source angle adjustment of the entire row of lamps can be achieved by rotating the lampshade. The light source angle adjustment of any lamp body structure can be achieved by setting the angle adjustment component on the bulb. It has a variety of adjustment methods, can meet different light source requirements, is more practical, and has a wider range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is an exploded view of the structure of the utility model;

[0011] Figure 2 The use status of this utility model Figure 1 ;

[0012] Figure 3 The use status of this utility model Figure 2 ;

[0013] Figure 4 It is a partial cross-sectional view of the lampshade;

[0014] Figure 5 It is a schematic diagram of the structure of the lamp body;

[0015] Figure 6 This is a schematic diagram of the local structure of the angle adjustment component.

[0016] 1. Lamp holder; 10. Assembly cavity; 11. Rotation slot; 12. Snap-in point; 2. Lampshade; 20. Assembly slot; 21. Diamond-shaped reflective surface; 22. Scale; 23. Rotation piece; 24. Snap-in slot; 3. Lamp body structure; 30. Lamp holder; 31. Light bulb; 4. Angle adjustment assembly; 40. Base; 41. Swing shaft; 42. Rotation shaft; 43. Shaft; 44. Bushing; 45. Insert block; 46. Snap block; 47. Sleeve slot; 48. Bayonet 1; 49. Bayonet 2. DETAILED DESCRIPTION

[0017] Reference Figures 1 to 6 The utility model is further described in detail.

[0018] A linear lamp with adjustable light source angle, comprising a lamp stand 1 and a lampshade 2 located on both sides of the lamp stand 1, wherein the lampshade 2 is provided with a plurality of lamp body structures 3, rotating parts 23 are provided on both sides of the lampshade 2, and a plurality of latching grooves 24 are distributed at equal intervals along the circumference of the rotating part 23, the lamp stand 1 is provided with an assembly cavity 10 for assembling the lampshade 2, rotating grooves 11 for cooperating with the rotating part 23, and latching protrusions 12 adapted to the latching grooves 24 are provided on both side walls of the assembly cavity 10, the lampshade 2 is located in the assembly cavity 10 and can rotate in a clockwise or counterclockwise direction, the lampshade 2 is provided with a plurality of assembly grooves 20 for installing the lamp body structure 3, the lamp body structure 3 comprises a lamp holder 30 and a bulb 31, an angle adjustment component 4 is provided between the lamp holder 30 and the bulb 31, and the lamp holder 30 is detachably engaged in the assembly groove 20 through threads. The angle adjustment assembly 4 includes a base 40 and a retractable swing shaft 41. The lamp holder 30 is provided with a rotating shaft 42. One end of the swing shaft 41 is connected to the swing shaft 41, and the other end is rotatably matched with the bottom of the bulb 31. The swing shaft 41 includes a shaft rod 43 and a shaft sleeve 44. The tail end of the shaft rod 43 is provided with an insert block 45, and the insert block 45 is provided with a clamping block 46. The shaft sleeve 44 has a sleeve groove 47 for the insert block 45 to cooperate with, and the side wall of the sleeve groove 47 is provided with a bayonet 1 48 and a bayonet 2 49 for the clamping block 46 to cooperate with. The inner wall of the assembly groove 20 is provided with a rhombus-shaped reflective surface 21 in the circumferential direction, and the rhombus-shaped reflective surface 21 has the function of expanding the light source. The clamping groove 24 is marked with an angle scale 22.

[0019] Working principle: Lampshades 2 are provided on both sides of the lamp frame 1 to realize two rows of light source illumination. When the angle of the whole row of light sources needs to be adjusted, the lampshade 2 is rotated clockwise or counterclockwise. When the lampshade 2 moves, the rotating member 23 rotates and cooperates. At the same time, the latching protrusion 12 on the lamp frame 1 is located in the latching groove 24. By rotating the lampshade 2, it can cooperate with the latching grooves 24 at different positions. The information of the rotation angle can be obtained by referring to the scale 22 on the side of the latching groove 24, so that the structural adjustment of the light source is more accurate.

[0020] When a single lamp body structure 3 needs to be adjusted, the structure of the bulb 31 is stretched, the shaft 43 and the shaft sleeve 44 on the swing shaft 41 are extended, and the block 46 of the shaft 43 moves from the position of the matching bayonet 2 49 to the bayonet 1 48, so that the position of the bulb 31 changes, which is convenient for adjusting the angle of the bulb 31. When the position of the bulb 31 is adjusted, the swing shaft 41 and the rotating shaft 42 move together to achieve left and right angle adjustment to meet different light source requirements. The scope of application is wider.

[0021] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A linear lamp with adjustable light source angle, characterized in that: The utility model comprises a lamp stand and a lampshade located on both sides of the lamp stand, wherein a plurality of lamp body structures are arranged in the lampshade, rotating parts are arranged on both sides of the lampshade, and a plurality of locking grooves are distributed at equal intervals along the circumference of the rotating parts, an assembly cavity for assembling the lampshade is arranged on the lamp stand, rotating grooves for cooperating with the rotating parts and locking protrusions adapted to the locking grooves are arranged on the two side walls of the assembly cavity, the lampshade is located in the assembly cavity and can rotate in a clockwise or counterclockwise direction, a plurality of assembly grooves for installing the lamp body structure are arranged in the lampshade, the lamp body structure comprises a lamp holder and a bulb, an angle adjustment component is arranged between the lamp holder and the bulb, and the lamp holder is detachably engaged in the assembly groove through threads.

2. The linear lamp with adjustable light source angle according to claim 1, characterized in that: The angle adjustment component comprises a base and a retractable swing shaft. The lamp holder is provided with a rotating shaft. One end of the swing shaft is connected to the swing shaft, and the other end is rotatably matched with the bottom of the bulb.

3. The linear lamp with adjustable light source angle according to claim 2, characterized in that: The swing shaft includes a shaft rod and a shaft sleeve, the tail end of the shaft rod is provided with an insert block, and the insert block is provided with a clamping block, the shaft sleeve has a sleeve groove for the insert block to cooperate with, and the side wall of the sleeve groove is provided with a first clamping mouth and a second clamping mouth for the clamping block to cooperate with.

4. The linear lamp with adjustable light source angle according to claim 1, characterized in that: The inner wall of the assembly groove is circumferentially provided with a rhombus-shaped reflective surface.

5. The linear lamp with adjustable light source angle according to claim 1, characterized in that: The clamping slot is marked with an angle scale.

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