Light-emitting LED lamp tube with semi-rotating type mechanism

Abstract

The LED lamp tube comprises a device body, connecting structures and fixing assemblies, the connecting structures are fixedly arranged in the centers of the two ends of the device body, the fixing assemblies are arranged at the two ends of the outer side of the device body, and the fixing assemblies are fixedly connected with the device body through the connecting structures. The fixing assembly comprises a penetrating ring making contact with one end of the outer portion of the device body, a fixing disc fixedly arranged on one side of the penetrating ring, a second limiting column fixedly arranged on the inner side of the fixing disc and a hollowed-out groove formed in the side wall of the second limiting column, and the interior of the hollowed-out groove abuts against one side of the connecting structure. The connecting structure is arranged on the end face of the device body, connection is achieved through the connecting structure and the fixing assembly, clamping is achieved in a semi-rotating mode, the connecting mode is firmer, loosening is not prone to occurring, connection between a bulb and a lamp tube shell is more compact through tight installation and placement, and therefore the contact effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of luminous LED lamps, specifically a luminous LED lamp with a semi-rotating mechanism. Background Art

[0002] LED light tubes, commonly known as tube lamps, use LEDs as their light source. Traditional fluorescent tubes, also known as fluorescent lamps, have a filament at each end. The tube is filled with a trace amount of argon and a thin layer of mercury vapor, and the inner wall of the tube is coated with phosphor. When the gas between the two filaments conducts electricity, it emits ultraviolet light, which causes the phosphor to emit visible light.

[0003] Existing luminous LED lamps are fixed and installed by connecting clips. After long-term use, the openings of the connecting clips are deformed, making the installation method using the connecting clips unsafe and causing the risk of loosening, which indirectly causes a loose connection between the bulb and the lamp housing. The poor contact effect can easily cause a short circuit in the bulb.

[0004] Therefore, an LED lamp tube with a semi-rotating mechanism is proposed. Utility Model Content

[0005] The purpose of the present utility model is to provide a light-emitting LED lamp tube with a semi-rotating mechanism, so as to solve the problem proposed in the above background technology that the existing light-emitting LED lamp tube is fixedly installed by connecting clips. After long-term use, the opening of the connecting clip is deformed, making the installation method achieved by connecting clips unsafe and there is a risk of loosening, which indirectly causes the connection between the bulb and the lamp tube shell to be loose, and the poor contact effect easily causes the bulb to short-circuit.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a light-emitting LED lamp tube with a semi-rotating mechanism, the LED lamp tube comprising a device body, a connecting structure and a fixing component, the connecting structure being fixed at the center position of both ends of the device body, the fixing component being arranged at both ends of the outside of the device body, the fixing component being fixedly connected to the device body through the connecting structure, the fixing component comprising a through ring in contact with one end of the outside of the device body, a fixing disk fixed on one side of the through ring, a limiting column 2 fixed on the inner side of the fixing disk and a hollow groove opened on the side wall of the limiting column 2, the interior of the hollow groove being in contact with one side of the connecting structure.

[0007] Optionally, the connection structure includes a fixed block fixed on the side wall of one side of the outside of the device body, a cylinder fixed on the side wall of the fixed block, a limiting block fixed on the side wall of one side of the cylinder, and a conductive gasket fixed on the side wall of the limiting block.

[0008] Optionally, a gasket that matches the conductive gasket is provided on the inner side of the second limiting column, and the second limiting column abuts against the gasket on the inner side of the conductive gasket.

[0009] Optionally, the limiting block includes a limiting column 1 fixedly mounted on the outer surface of the cylinder, a raised column fixedly mounted on an end face of the limiting column, and a circular groove formed on one side of the raised column.

[0010] Optionally, two groups of the connection structure and the fixing assembly are provided, and the two groups of the connection structure and the fixing assembly are symmetrically arranged at both ends of the device body with respect to the center of the device body.

[0011] Optionally, connecting pieces are fixed on both sides of the fixing assembly, and mounting holes are provided on outer surfaces of the connecting pieces.

[0012] Optionally, the LED lamp tube further includes a side groove provided on one side of the device body, a lamp tube fixed on the inner side of the device body, and LED lamp wicks evenly arranged on the outer side wall of the device body.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] By setting a connecting structure on the end face of the device body, the connection is achieved through the connecting structure and the fixing component, and the snap connection is achieved by semi-rotation. The connection is tighter and not easy to loosen. The tight installation makes the connection between the bulb and the lamp tube shell more compact, thereby improving the contact effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the device of the present utility model;

[0016] Figure 2 This is a schematic diagram of the partial three-dimensional structure of the main body of the device of the utility model;

[0017] Figure 3 For the utility model Figure 2 A in the middle is an enlarged structural diagram;

[0018] Figure 4 This is a schematic diagram of the local structure of the limit block of the utility model;

[0019] Figure 5 This is a partial structural diagram of the device body of the present utility model;

[0020] Figure 6 For the utility model Figure 5 Enlarged structural diagram at point B in the middle.

[0021] In the picture:

[0022] 1. Device body;

[0023] 2. Side grooves;

[0024] 3. Lamp tube;

[0025] 4. LED wick;

[0026] 5. Connection structure; 51. Fixing block; 52. Cylinder; 53. Conductive gasket; 54. Limiting block; 541. Limiting column 1; 542. Circular groove; 543. Raised column;

[0027] 6. Fixing assembly; 61. Fixing plate; 62. Through ring; 63. Second limiting column; 64. Hollow slot;

[0028] 7. Mounting holes;

[0029] 8. Connecting piece. DETAILED DESCRIPTION

[0030] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-6 , an embodiment provided by the utility model:

[0032] Example 1

[0033] A luminous LED lamp tube with a semi-rotating mechanism, the LED lamp tube includes a device body 1, a connecting structure 5 and a fixing component 6, the connecting structure 5 is fixed at the center position of both ends of the device body 1, and the fixing component 6 is arranged at both ends of the outside of the device body 1, and the fixing component 6 is fixedly connected to the device body 1 through the connecting structure 5, and the fixing component 6 includes a through ring 62 in contact with one end of the outside of the device body 1, a fixing plate 61 fixed on one side of the through ring 62, a limiting column 2 63 fixed on the inner side of the fixing plate 61, and a hollow groove 64 opened on the side wall of the limiting column 2 63, the interior of the hollow groove 64 abuts against one side of the connecting structure 5, and the connecting structure 5 and the fixing component 6 are both provided with two groups, and the two groups of connecting structures 5 and fixing components 6 are symmetrically arranged at both ends of the device body 1 with the center of the device body 1.

[0034] The connecting structure 5 includes a fixed block 51 fixed on the side wall of one side of the device body 1, a cylinder 52 fixed on the side wall of the fixed block 51, a limiting block 54 fixed on the side wall of one side of the cylinder 52 and a conductive gasket 53 fixed on the side wall of the limiting block 54. A gasket that cooperates with the conductive gasket 53 is provided on the inner side of the limiting column 2 63. The limiting block 54 includes a limiting column 1 541 fixed on the outer surface of the cylinder 52, a protruding column 543 fixed on the end face of the limiting column 1 541 and a circular groove 542 opened on one side of the protruding column 543.

[0035] When assembling this embodiment, the connecting structures 5 at both ends of the device body 1 are first spliced ​​with the fixing components 6 set at both ends of the device body 1, thereby completing the fixation between the entire device body 1 and the fixing components 6. During the fixing process, the device body 1 is fixed by rotating the device body 1, so that the device body 1 can be fixed between the two fixing components 6 to be more stable. During the fixing process, because the connecting structure 5 and the device body 1 are fixedly connected, the process of rotating the device body 1 can drive the connecting structure 5 to rotate. During the rotation of the connecting structure 5, the fixing block 51, the cylinder 52, and the limit card block 54 rotate in the same direction. During the rotation, the limit card block 54 rotates with the conductive gasket 53 on the side wall to the inner side of the limit column 2 63. At this time, the gasket on the inner side of the limit column 2 63 abuts against the conductive gasket 53 to achieve conductivity, thereby completing the lighting of the device body 1.

[0036] Example 2.

[0037] Connecting pieces 8 are fixed on both sides of the fixing component 6, and mounting holes 7 are provided on the outer surface of the connecting pieces 8. The LED lamp tube also includes a side groove 2 provided on one side of the device body 1, a lamp tube 3 fixed on the inner side of the device body 1 and LED lamp wicks 4 evenly arranged on the outer side wall of the device body 1. When this embodiment is used, the fixing component 6 as a whole is first fixed by passing bolts through the inner side of the mounting hole 7. After fixation, it is only necessary to install the device body 1 on the inner side of the fixing component 6 through the connecting structure 5 to complete the assembly of the lamp tube.

[0038] Working principle: First, the fixing component 6 is fixed as a whole by passing the bolt through the inner side of the mounting hole 7. After fixing, it is only necessary to install the device body 1 inside the fixing component 6 through the connecting structure 5 to complete the assembly of the lamp tube.

[0039] First, the connecting structures 5 at both ends of the device body 1 are spliced ​​with the fixing components 6 set at both ends of the device body 1, so as to complete the fixation between the device body 1 as a whole and the fixing components 6. During the fixing process, the device body 1 is fixed by rotating the device body 1, so that the device body 1 can be fixed between the two fixing components 6 to be more stable. During the fixing process, because the connecting structure 5 and the device body 1 are fixedly connected, the process of rotating the device body 1 can drive the connecting structure 5 to rotate. During the rotation of the connecting structure 5, the fixing block 51, the cylinder 52, and the limit card block 54 rotate in the same direction. During the rotation, the limit card block 54 rotates with the conductive gasket 53 on the side wall to the inner side of the limit column 2 63. At this time, the gasket on the inner side of the limit column 2 63 abuts against the conductive gasket 53 to achieve conductivity, thereby completing the lighting of the device body 1.

[0040] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A LED lamp tube with a semi-rotating mechanism, characterized in that: The LED lamp tube comprises: Device body (1); A connecting structure (5), the connecting structure (5) being fixedly arranged at the center positions of both ends of the device body (1); A fixing assembly (6), the fixing assembly (6) being arranged at both ends of the outer side of the device body (1), the fixing assembly (6) being fixedly connected to the device body (1) via the connecting structure (5), the fixing assembly (6) comprising a through-ring (62) in contact with one end of the outer side of the device body (1), a fixing plate (61) fixed on one side of the through-ring (62), a second limiting column (63) fixed on the inner side of the fixing plate (61), and a hollow groove (64) provided on the side wall of the second limiting column (63), the interior of the hollow groove (64) being in contact with one side of the connecting structure (5); The connection structure (5) comprises a fixed block (51) fixed on a side wall of an outer side of the device body (1), a cylinder (52) fixed on the side wall of the fixed block (51), a limit block (54) fixed on a side wall of the cylinder (52), and a conductive gasket (53) fixed on the side wall of the limit block (54); A gasket that matches the conductive gasket (53) is provided on the inner side of the second limiting column (63), and the second limiting column (63) abuts against the gasket on the inner side of the conductive gasket (53); The limiting block (54) comprises a limiting column (541) fixed on the outer surface of the cylinder (52), a protruding column (543) fixed on the end surface of the limiting column (541), and a circular groove (542) provided on one side of the protruding column (543).

2. The LED lamp tube with a semi-rotating mechanism according to claim 1, characterized in that: The connecting structure (5) and the fixing assembly (6) are both provided in two groups, and the two groups of the connecting structure (5) and the fixing assembly (6) are symmetrically arranged at both ends of the device body (1) with respect to the center of the device body (1).

3. The LED lamp tube with a semi-rotating mechanism according to claim 1, characterized in that: Connecting pieces (8) are fixedly provided on both sides of the fixing assembly (6), and mounting holes (7) are provided on the outer surfaces of the connecting pieces (8).

4. The LED lamp tube with a semi-rotating mechanism according to claim 1, characterized in that: The LED lamp tube further comprises a side groove (2) provided on one side of the device body (1), a lamp tube (3) fixedly arranged on the inner side of the device body (1), and LED lamp cores (4) evenly arranged on the outer side wall of the device body (1).

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