Decorative lighting lamp body structure convenient to splice quickly

Abstract

The utility model relates to the technical field of lamps, and discloses a decorative lighting lamp body structure convenient to splice quickly, which comprises a lamp housing, a lampshade plate is movably inserted on the lower side in the lamp housing, a first mounting seat is inserted at one end of the lamp housing, a first connecting seat is arranged in the first mounting seat, and a second connecting seat is arranged in the first connecting seat. The first connecting seat, the first mounting seat and the lamp shell are connected through screws, a sinking groove is formed in the middle of one end of the first connecting seat, and a notch is formed in the center of the sinking groove. During splicing, the plug covers at the butt joint ends of the two lamp shells are taken down, and then the two lamp shells are inserted and rotated by 90 degrees, so that splicing can be completed, splicing is rapid, and operation is convenient and fast.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and in particular relates to a lamp body structure which is convenient for quick splicing. Background Art

[0002] In the existing lighting market, although there are many lighting products with different styles and functions, there are often problems such as complex operation, low efficiency, and poor stability during the installation and splicing process. These problems are particularly prominent in large-scale lighting projects or occasions that require splicing multiple lighting fixtures.

[0003] Therefore, designing a lighting body structure that is easy to quickly splice is of great significance for improving the installation efficiency and overall stability of the lighting. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a lighting body structure that is easy to quickly splice, which effectively solves the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lamp body structure of a decorative lamp that is easy to quickly splice, comprising a lamp housing, a lampshade plate movably plugged into the lower side of the interior of the lamp housing, a first mounting seat plugged into one end of the lamp housing, a first connecting seat provided inside the first mounting seat, the first connecting seat, the first mounting seat and the lamp housing being connected by screws, a recessed groove provided in the middle of one end of the first connecting seat, a notch provided in the center of the recessed groove, limit plates connected to both sides of the outside of the notch, an annular ring provided on the outside of the limit plate, an insulating soft rubber sheet symmetrically connected to the inside of the annular ring, positioning columns symmetrically connected to the inside of the recessed groove, a terminal seat provided outside the positioning column, the terminal seat and the positioning column being connected by screws, and a wiring terminal provided inside the terminal seat;

[0006] A second mounting base is plugged into the other end of the lamp housing, and the second mounting base and the lamp housing are connected by screws. A second connecting base is embedded in the second mounting base, and a connecting column is connected to the middle of one end of the second connecting base, and both ends of the connecting column are connected to the electric contact head. An annular plate is rotatably clamped at one end of the second connecting base, and a protrusion is symmetrically connected to one end of the annular plate. A storage groove is provided on the side of the two protrusions away from each other, and a plug cover is clamped on the outside of the second connecting base.

[0007] Preferably, the first mounting seat and the second mounting seat are connected to positioning blocks at four corners of one side of the lamp housing corresponding to each other.

[0008] Preferably, a clamping strip is symmetrically connected to the inner side of the second connecting seat, and a protrusion is connected to one end of the clamping strip.

[0009] Preferably, one end of the annular plate is connected to a retaining ring, the outer wall of the retaining ring is provided with a plurality of positioning grooves, the protrusions are adapted to the positioning grooves, and one end of the annular plate is symmetrically connected to claws, which are clamped with the middle part of the second connecting seat.

[0010] Preferably, bayonet holes are provided at four corners of one end of the second connecting seat, and hooks are connected to the four corners inside the plug cover, and the plug cover and the second connecting seat are connected by corresponding hooks and bayonets.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model is assembled by assembling the first mounting base, the first connecting base and the terminal base, and then installing it on one end of the lamp housing. It is then assembled by assembling the second mounting base, the second connecting base and the annular plate, and then installing it on the other end of the lamp housing. The plug cover is then snapped in, thereby completing the assembly of the lamp housing. When splicing, it is only necessary to remove the plug covers at the butt ends of the two lamp housings, and then plug and rotate them 90 degrees to complete the splicing. The splicing is fast and easy to operate.

[0013] 2. The new type of splicing structure is equipped with two butt-jointed rotating splicing structures, which makes it easy to operate when splicing the lamp housing. The spliced ​​lamp has good overall stability and is not easy to loosen, thereby improving the installation efficiency of the lamp and enhancing the overall stability and aesthetics of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the attached figure:

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is an exploded view of the utility model;

[0018] Figure 3 This is an exploded view of the present invention from another perspective;

[0019] Figure 4 This is a schematic diagram of the splicing structure between two lamp housings of the utility model;

[0020] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of A;

[0021] Figure 6 This is an exploded view of the annular plate and the second connecting seat of the utility model;

[0022] Figure 7 This is an exploded view of the annular plate and the second connecting seat of the present invention from another perspective;

[0023] Figure 8This is a structural diagram of the utility model wherein the electric contact head is located in the storage slot;

[0024] Figure 9 This is a structural diagram of the utility model's docking structure applied to a lamp;

[0025] In the figure: 1. lamp housing; 2. lampshade plate; 3. first mounting seat; 4. first connecting seat; 5. recessed groove; 6. notch; 7. limit plate; 8. annular ring; 9. insulating soft film; 10. positioning column; 11. terminal seat; 12. wiring terminal; 13. hook; 14. second mounting seat; 15. second connecting seat; 16. connecting column; 17. electric contact head; 18. annular plate; 19. protrusion; 20. storage groove; 21. plug cover; 22. positioning block; 23. clamping strip; 24. protrusion; 25. retaining ring; 26. positioning groove; 27. claw; 28. bayonet. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] Embodiment 1, by Figures 1-8 The utility model includes a lamp housing 1, a lampshade plate 2 is movably connected to the lower side of the interior of the lamp housing 1, a first mounting seat 3 is connected to one end of the lamp housing 1, a first connecting seat 4 is provided inside the first mounting seat 3, the first connecting seat 4, the first mounting seat 3 and the lamp housing 1 are connected by screws, a sinking groove 5 is provided in the middle of one end of the first connecting seat 4, a notch 6 is provided in the center of the sinking groove 5, limiting plates 7 are connected to the outside of the notch 6 on both sides, an annular ring 8 is provided on the outside of the limiting plate 7, an insulating soft rubber sheet 9 is symmetrically connected to the inside of the annular ring 8, a positioning column 10 is symmetrically connected to the inside of the sinking groove 5, a terminal seat 11 is provided on the outside of the positioning column 10, the terminal seat 11 is connected to the positioning column 10 by screws, and a wiring terminal 12 is provided inside the terminal seat 11;

[0028] The other end of the lamp housing 1 is plugged with a second mounting base 14, and the second mounting base 14 and the lamp housing 1 are connected by screws. A second connecting base 15 is embedded in the second mounting base 14, and a connecting column 16 is connected to the middle of one end of the second connecting base 15. Both ends of the connecting column 16 are connected to electric contact heads 17. An annular plate 18 is rotatably clamped at one end of the second connecting base 15, and a protrusion 19 is symmetrically connected to one end of the annular plate 18. The two protrusions 19 are provided with a receiving groove 20 on the side away from each other. A plug cover 21 is clamped on the outside of the second connecting base 15;

[0029] The first mounting seat 3 and the second mounting seat 14 are connected to the four corners of the lamp housing 1 on one side with positioning blocks 22, which are convenient for positioning when the first mounting seat 3 and the second mounting seat 14 are plugged into the lamp housing 1;

[0030] A clamping strip 23 is symmetrically connected to the inner side of the second connecting seat 15, and a protrusion 24 is connected to one end of the clamping strip 23;

[0031] One end of the annular plate 18 is connected to a retaining ring 25, and the outer wall of the retaining ring 25 is provided with a plurality of positioning grooves 26, and the protrusions 24 are adapted to the positioning grooves 26. One end of the annular plate 18 is symmetrically connected to a claw 27, and the claw 27 is clamped with the middle part of the second connecting seat 15;

[0032] After the annular plate 18 is assembled with the second connecting seat 15, the contact head 17 is received in the receiving groove 20 and rotated out of the receiving groove 20 to contact the terminal 12 by rotating 90 degrees. During the rotation, the protrusion 24 on the clamping strip 23 moves along the outer wall of the retaining ring 25. After the rotation is in place, the protrusion 24 is adapted to the positioning groove 26 on the outer wall of the retaining ring 25 to play a positioning role.

[0033] The second connecting seat 15 is provided with bayonet holes 28 at four corners at one end, and the plug cover 21 is connected with hooks 13 at four corners inside. The plug cover 21 and the second connecting seat 15 are connected by the corresponding hooks 13 and bayonet holes 28 .

[0034] Working principle: During assembly, first insert the lampshade plate 2 into the corresponding slot on the lower side of the lamp housing 1, plug the first mounting base 3 into one end of the lamp housing 1, and then sleeve the annular ring 8 onto the outside of the limiting plate 7 on the first connecting base 4, so that the two insulating soft rubber sheets 9 on the inner side of the annular ring 8 block the notch 6 in the middle of the first connecting base 4, and then match the terminal base 11 with the wiring terminal 12 with the positioning column 10, and tighten it with screws to install the terminal base 11 on the first connecting base 4, then embed the first connecting base 4 into the first mounting base 3, and use screws to tighten the first connecting base 4, the first mounting base 3 and the lamp housing 1;

[0035] Then, plug the second mounting base 14 into the other end of the lamp housing 1 and tighten it with screws. Then, insert the annular plate 18 into the second connecting base 15 and rotate it 90 degrees so that the contact head 17 on the second connecting base 15 rotates and fits into the receiving groove 20 of the protrusion 19 at the upper end of the annular plate 18. Then, insert the second connecting base 15 into the second mounting base 14.

[0036] Finally, the plug cover 21 at the side end of the lamp housing 1 is snap-fitted and assembled, thereby completing the assembly of a single lamp housing 1;

[0037] When two lamp housings 1 need to be spliced, it is only necessary to remove the plug cover 21 of one of the lamp housings 1, and then dock the two lamp housings 1. At this time, the protrusion 19 at one end of one lamp housing 1 is inserted into the notch 6 at one end of the other lamp housing 1, and the insulating soft plastic sheet 9 is lifted and flipped over until the second connecting seat 15 of the docking end contacts the end face of the first connecting seat 4. Then, one of the lamp housings 1 is rotated 90°. Since the notch 6 limits the protrusion 19, the protrusion 19 and the annular plate 18 will not rotate synchronously with the second connecting seat 15. In this way, when rotating 90°, the electric contact head 17 on the second connecting seat 15 rotates out of the storage groove 20, and then contacts the inner wall of the terminal 12 on the inner side of the terminal seat 11 on the other lamp housing 1, so that the two lamp housings 1 are assembled, and power is turned on when the electric contact head 17 is in contact with the terminal 12. The overall assembly is convenient, and the splicing of the two lamp housings 1 can be completed by simply plugging and rotating.

[0038] Similarly, when more than two lamp housings 1 need to be spliced ​​together, it is only necessary to remove the plug cover 21 at the butt end, and then plug and rotate 90 degrees to complete the splicing;

[0039] like Figure 9 The docking structure of the docking end in this device can also be applied to different lamps, such as ceiling lamps, by fixing the terminal block 11 with the wiring terminal 12 to the center of the upper end of the lamp fixing base, and the lamp fixing base is provided with a slot 6 in the center. When installing the lamp, the component with the docking structure is inserted and rotated to complete the assembly, which is the same as the docking implementation operation when splicing the lamp shell in this solution.

Claims

1. A decorative lamp body structure that is easy to quickly splice, comprising a lamp housing (1), characterized in that: A lampshade plate (2) is movably inserted into the lower side of the interior of the lamp housing (1); a first mounting seat (3) is inserted into one end of the lamp housing (1); a first connecting seat (4) is provided inside the first mounting seat (3); the first connecting seat (4), the first mounting seat (3) and the lamp housing (1) are connected by screws; a sink groove (5) is provided in the middle of one end of the first connecting seat (4); a notch (6) is provided in the center of the sink groove (5); limiting plates (7) are connected to both sides of the outside of the notch (6); an annular ring (8) is sleeved on the outside of the limiting plate (7); an insulating soft rubber sheet (9) is symmetrically connected inside the annular ring (8); a positioning column (10) is symmetrically connected inside the sink groove (5); a terminal seat (11) is provided outside the positioning column (10); the terminal seat (11) is connected to the positioning column (10) by screws; a wiring terminal (12) is provided inside the terminal seat (11); A second mounting seat (14) is plugged into the other end of the lamp housing (1), the second mounting seat (14) and the lamp housing (1) are connected by screws, a second connecting seat (15) is embedded inside the second mounting seat (14), a connecting column (16) is connected to the middle of one end of the second connecting seat (15), both ends of the connecting column (16) are connected to electric contact heads (17), one end of the second connecting seat (15) is rotatably clamped with an annular plate (18), one end of the annular plate (18) is symmetrically connected with protrusions (19), and the two protrusions (19) are provided with receiving grooves (20) on the sides away from each other, and a plug cover (21) is clamped on the outside of the second connecting seat (15).

2. According to claim 1, a lamp body structure for a decorative lamp that is easy to quickly splice is characterized by: Positioning blocks (22) are connected to the four corners of one side of the first mounting seat (3) and the second mounting seat (14) corresponding to the lamp housing (1).

3. The lighting body structure for fast splicing according to claim 1 is characterized in that: A clamping strip (23) is symmetrically connected to the inner side of the second connecting seat (15), and a protrusion (24) is connected to one end of the clamping strip (23).

4. The lighting body structure for quick assembly according to claim 1, characterized in that: One end of the annular plate (18) is connected to a retaining ring (25), the outer wall of the retaining ring (25) is provided with a plurality of positioning grooves (26), the protrusions (24) are adapted to the positioning grooves (26), and one end of the annular plate (18) is symmetrically connected to a clamping claw (27), which is clamped to the middle of the second connecting seat (15).

5. The lighting body structure for fast splicing according to claim 1 is characterized in that: The second connecting seat (15) is provided with a bayonet (28) at four corners of one end, and the plug cover (21) is connected with a hook (13) at four corners inside the plug cover, and the plug cover (21) and the second connecting seat (15) are connected by corresponding hooks (13) and bayonet (28).

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