Modularized splicing structure and line lamp thereof

Abstract

The modular splicing structure comprises a bayonet socket and a socket which are arranged on the two sides of the line lamp respectively, and a plug board is arranged on the side, away from the line lamp, of the bayonet socket; inserting grooves matched with the inserting plates are formed in the sides, away from the line lamps, of the inserting bases, elastic fixing assemblies are arranged on the upper portions of the inserting grooves, the inserting bases are inserted into the inserting grooves through the inserting plates, and the inserting plates are fixed in the inserting bases through the elastic fixing assemblies, so that the two line lamps are connected end to end. The inserting plates are fixed through the elastic fixing assemblies, connection looseness between the line lamps can be effectively prevented, the overall stability of the line lamps after splicing is improved, the problems that the using effect is poor due to infirm splicing and the like are solved, the service life of the line lamps is prolonged, and reliable application of the line lamps in indoor and outdoor decoration illumination is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a modular splicing structure and line lamp thereof. BACKGROUND

[0002] With the continuous development of lighting technology, line lamps have been widely used in indoor and outdoor decorative lighting. However, the existing line lamp splicing structure has many deficiencies and cannot meet the diversified use requirements.

[0003] At present, the common line lamp splicing on the market mainly relies on simple buckle fixing, but the buckle splicing is prone to loose or breakage due to improper installation, which affects the overall use effect and stability of the line lamp, and is also inconvenient to disassemble and maintain.

[0004] Therefore, a modular splicing structure and line lamp thereof are proposed. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a modular splicing structure and line lamp thereof to solve the problem of line lamp splicing mainly relying on simple buckle fixing and being prone to loose or breakage as mentioned in the background.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a modular splicing structure and line lamp thereof, comprising plug-in seats and plug-in bases arranged on both sides of the line lamp, wherein the plug-in seat is provided with a plug-in plate on the side facing away from the line lamp;

[0007] The plug-in base is provided with a plug-in groove on the side facing away from the line lamp, and the upper part of the plug-in groove is provided with an elastic fixing assembly,

[0008] The plug-in seat is inserted into the plug-in groove through the plug-in plate and fixed in the plug-in base through the elastic fixing assembly, so that the two groups of line lamps are connected end to end.

[0009] Preferably, the elastic fixing assembly comprises a receiving cavity formed in the upper part of the plug-in base, the receiving cavity is polygonal, the upper part of the receiving cavity is provided with a connecting bolt rod, the lower part of the receiving cavity is provided with a positioning bolt rod, and the lower part of the positioning bolt rod is arc-shaped.

[0010] Preferably, a return spring is arranged between the connecting bolt rod and the positioning bolt rod in the receiving cavity to enable the connecting bolt rod and the positioning bolt rod to move elastically in the receiving cavity.

[0011] Preferably, the upper part of the connecting bolt rod is provided with a connecting cap, the connecting cap is polygonal, a connecting thread is formed in the middle part of the connecting cap to cooperate with the external bolt rod, and the external bolt drives the connecting bolt rod to move up and down in the receiving cavity through the connecting thread.

[0012] The upper part of the positioning bolt rod is provided with a limiting cap, an inner thread is formed in the middle part of the limiting cap, and the shape of the limiting cap is matched with the shape of the accommodating cavity.

[0013] Preferably, an outer thread matched with the inner thread is formed on the outer periphery of the tail end part of the connecting bolt rod, so that the connecting bolt rod is connected with the positioning bolt rod through the outer thread.

[0014] Preferably, the upper part and the lower part of the accommodating cavity are respectively provided with an upper passage and a lower passage for the movement of the connecting bolt rod and the positioning bolt rod, and the shapes of the upper passage and the lower passage are polygonal and circular respectively.

[0015] Preferably, the plug-in seat and the plug-in base are respectively provided with a connecting plate on the side of the line lamp, the connecting plate is provided with a clamping groove matched with the mounting seat of the line lamp, and the clamping groove is matched with the bolt hole position of the mounting seat.

[0016] Preferably, the plug-in plate is provided with a positioning hole matched with the positioning bolt rod, and the tail end part of the plug-in plate is arc-shaped, so that the tail end part of the plug-in plate lifts the lower part of the positioning bolt rod.

[0017] A line lamp comprises a splicing structure.

[0018] Compared with the prior art, the line lamp has the following beneficial effects:

[0019] The plug-in plate is fixed by the elastic fixing assembly, so that the splicing seat is effectively prevented from loosening, the overall stability of the spliced line lamp is improved, the problems of poor use effect caused by unfirm splicing are avoided, the service life of the line lamp is prolonged, and reliable application of the line lamp in indoor and outdoor decoration lighting is ensured.

[0020] Distinguished from the buckle type splicing which is inconvenient to disassemble and assemble, when maintenance or replacement is needed, the elastic fixing assembly is used to release the fixation of the plug-in plate, the plug-in seat and the plug-in base are easily separated, the line lamp is easily maintained or the components are easily replaced, the maintenance cost and time cost are reduced, and the maintainability of the line lamp is improved.

[0021] The arc-shaped design of the tail end part of the plug-in plate and the lower part of the positioning bolt rod can guide and automatically lift and position during plug-in, can better adapt to certain installation errors or component tolerances, can avoid splicing failure caused by position deviation, and can improve the success rate and quality consistency of splicing.

[0022] No complicated tools or cumbersome operations are required. Simply insert the plug plate of the connector into the slot of the mating socket, and the splicing can be completed with the help of the flexible fixing components. Compared with the traditional splicing method, the installation process is greatly simplified, the splicing efficiency is improved, and labor and time costs are saved. It is especially suitable for large-scale installations or projects that require rapid splicing, and can effectively shorten the construction cycle and improve the construction progress. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the assembly structure of an embodiment of the present utility model;

[0024] Figure 2 This is a schematic diagram of the cut-down structure of the plug socket in an embodiment of the present utility model;

[0025] Figure 3 This is a schematic diagram of the connector structure according to an embodiment of the present utility model;

[0026] Figure 4 This is a cross-sectional structural diagram of an embodiment of the present utility model;

[0027] Figure 5 This is an enlarged schematic diagram of the structure at point A in an embodiment of this utility model;

[0028] Figure 6 This is a schematic diagram of the insertion seat structure according to an embodiment of the present utility model;

[0029] Figure 7 This is a schematic diagram of the positioning bolt structure according to an embodiment of the present utility model;

[0030] Figure 8 This is a schematic diagram of the connecting bolt structure according to an embodiment of the present utility model.

[0031] In the diagram: 1. Socket; 11. Insert plate; 111. Positioning hole; 2. Socket; 21. Slot; 3. Elastic fixing component; 31. Receiving cavity; 311. Upper channel; 312. Lower channel; 32. Connecting bolt; 321. Connecting cap; 322. Connecting thread; 323. External thread; 33. Positioning bolt; 331. Limiting cap; 332. Internal thread; 34. Return spring; 4. Connecting plate; 41. Slot. Detailed Implementation

[0032] To address the issue that linear light splicing primarily relies on simple snap-fit ​​fixing, which is prone to loosening or breakage, this utility model provides a modular splicing structure and its corresponding linear light. The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0033] Please see Figures 1-8 This utility model provides a modular splicing structure and its linear light, including a plug-in seat 1 and a plug-in seat 2 respectively disposed on both sides of the linear light, and a plug plate 11 is provided on the side of the plug-in seat 1 facing away from the linear light.

[0034] The insertion base 2 has a slot 21 on one side of the strip light to mate with the insertion plate 11. An elastic fixing component 3 is located on the upper part of the slot 21. The elastic fixing component 3 includes a receiving cavity 31 formed by the insertion base 2 on the upper part of the slot 21. The receiving cavity 31 is polygonal. A connecting rod 32 is located on the upper part of the receiving cavity 31, and a positioning rod 33 is located on the lower part of the receiving cavity 31. The lower part of the positioning rod 33 is arc-shaped. A return spring 34 is provided inside the receiving cavity 31 between the connecting rod 32 and the positioning rod 33 to allow the connecting rod 32 and the positioning rod 33 to move elastically within the receiving cavity 31. The upper part of the connecting bolt 32 is provided with a connecting cap 321. The connecting cap 321 is polygonal in shape, and a connecting thread 322 is formed in the middle of the connecting cap 321 to mate with an external bolt, so that the external bolt drives the connecting bolt 32 to move up and down inside the receiving cavity 31 through the connecting thread 322. The upper part of the positioning bolt 33 is provided with a limiting cap 331. An internal thread 332 is formed in the middle of the limiting cap 331, and the shape of the limiting cap 331 matches the shape of the receiving cavity 31. An external thread 323 is formed on the outer periphery of the tail end of the connecting bolt 32 to mate with the internal thread 332, so that the connecting bolt 32 is connected to the positioning bolt 33 through the external thread 323. The upper and lower parts of the receiving cavity 31 are respectively provided with an upper channel 311 and a lower channel 312 for the movement of the connecting bolt 32 and the positioning bolt 33. The upper channel 311 and the lower channel 312 are polygonal and circular in shape, respectively.

[0035] Both the plug-in socket 1 and the plug-in socket 2 are provided with connecting plates 4 on the side of the linear light. The connecting plates 4 are provided with slots 41 that cooperate with the linear light mounting base, and the slots 41 cooperate with the bolt holes of the mounting base.

[0036] The insert plate 11 has a positioning hole 111 that cooperates with the positioning bolt 33. The tail end of the insert plate 11 is arc-shaped so that the tail end of the insert plate 11 lifts the lower part of the positioning bolt 33.

[0037] The connector 1 is inserted into the slot 21 via the insert plate 11, and the insert plate 11 is fixed in the connector 2 by the elastic fixing component 3, so that the two sets of linear lights can be connected end to end.

[0038] A linear light, comprising a splicing structure.

[0039] The modular splicing structure and its working principle for linear lights provided by this utility model are as follows: the connector 1 and the mating connector 2 of each of the two sets of linear lights to be spliced ​​are respectively installed on both sides of the linear light.

[0040] Align the insert plate 11 on the connector 1 with the slot 21 on the connector 2, and then insert the insert plate 11 into the slot 21. During insertion, the tail end of the insert plate 11 is arc-shaped, and when it contacts the lower part of the positioning rod 33, it will push the positioning rod 33 upward.

[0041] As the insert plate 11 continues to be inserted, the positioning rod 33 moves upward under the lifting action of the insert plate 11 until it is housed in the receiving cavity 31, at which point the return spring 34 is compressed. When the insert plate 11 is fully inserted into the slot 21, the positioning rod 33 is located on the positioning hole side of the insert plate 11. At this time, the elastic force of the return spring 34 causes the positioning rod 33 to be pushed out from inside the receiving cavity 31 and inserted into the positioning hole of the insert plate 11, connecting the insertion seat 1 and the insertion base 2, thereby connecting the two sets of linear lights end to end.

[0042] If it is necessary to disassemble the linear light, the external bolt can be rotated to engage with the connecting thread 322 on the connecting bolt 32. Then, the bolt is pressed into the receiving cavity 31 until the external thread 323 at the connecting bolt 32 is inserted into the internal thread 332 of the positioning bolt. The connecting bolt is then rotated by the external bolt until the tail end of the connecting bolt is inserted into the internal thread 332 of the positioning bolt, thus connecting the connecting bolt and the positioning bolt.

[0043] Then, pull the connecting rod 32 upward, which in turn drives the positioning rod 33 connected to it to move upward, so that the positioning rod 33 is disengaged from the insert plate 11.

[0044] After the positioning bolt 33 disengages from the insert plate 11, the return spring 34 remains compressed. At this time, the insert plate 11 can be easily pulled out of the slot 21 by moving the linear light, thus completing the separation of the plug-in seat 1 and the plug-in seat 2, and thereby realizing the disassembly of the linear light.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular splicing structure, characterized in that: It includes a plug-in socket (1) and a plug-in socket (2) located on both sides of the linear light. The plug-in socket (1) has a plug plate (11) on one side of the linear light. The insertion socket (2) has a slot (21) on one side of the back strip light that mates with the insertion plate (11), and an elastic fixing component (3) is provided on the upper part of the slot (21). The plug-in socket (1) is inserted into the slot (21) through the plug plate (11) and the plug plate (11) is fixed in the plug-in socket (2) by the elastic fixing component (3) so that the two sets of linear lights can be connected end to end.

2. The modular splicing structure according to claim 1, characterized in that: The elastic fixing component (3) includes a receiving cavity (31) opened on the upper part of the slot (21) by the insertion seat (2). The receiving cavity (31) is polygonal. A connecting rod (32) is provided on the upper part of the receiving cavity (31). A positioning rod (33) is provided on the lower part of the receiving cavity (31). The lower part of the positioning rod (33) is arc-shaped.

3. The modular splicing structure according to claim 2, characterized in that: A return spring (34) is provided in the receiving cavity (31) between the connecting rod (32) and the positioning rod (33) so that the connecting rod (32) and the positioning rod (33) can move elastically in the receiving cavity (31).

4. The modular splicing structure according to claim 3, characterized in that: The upper part of the connecting bolt (32) is provided with a connecting cap (321). The connecting cap (321) is polygonal in shape. A connecting thread (322) that mates with the external bolt is provided in the middle of the connecting cap (321), so that the external bolt drives the connecting bolt (32) to move up and down inside the receiving cavity (31) through the connecting thread (322). The upper part of the positioning bolt (33) is provided with a limiting cap (331), and an internal thread (332) is provided in the middle of the limiting cap (331), and the shape of the limiting cap (331) matches the shape of the receiving cavity (31).

5. A modular splicing structure according to claim 4, characterized in that: The outer circumference of the tail end of the connecting rod (32) is provided with an external thread (323) that mates with the internal thread (332), so that the connecting rod (32) is connected to the positioning rod (33) through the external thread (323).

6. A modular splicing structure according to claim 2, characterized in that: The upper and lower parts of the receiving cavity (31) are respectively provided with an upper channel (311) and a lower channel (312) for moving the connecting bolt (32) and the positioning bolt (33). The upper channel (311) and the lower channel (312) are polygonal and circular, respectively.

7. A modular splicing structure according to claim 1, characterized in that: The plug-in socket (1) and the plug-in base (2) are both provided with connecting plates (4) on the side of the linear light. The connecting plate (4) is provided with a slot (41) that cooperates with the linear light mounting base, and the slot (41) cooperates with the bolt hole of the mounting base.

8. A modular splicing structure according to claim 2, characterized in that: The insert plate (11) has a positioning hole (111) that cooperates with the positioning bolt (33). The tail end of the insert plate (11) is arc-shaped so that the tail end of the insert plate (11) lifts the lower part of the positioning bolt (33).

9. A linear light, characterized in that: Includes the splicing structure described in any one of claims 1-8.

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