Indoor splicing line lights

Abstract

The utility model discloses a spliced ​​linear lamp for indoor use, relates to the technical field of linear lamps, and solves the problems that the existing spliced ​​linear lamps for indoor use are inconvenient to disassemble and replace, and no sealing structure is provided at the connection, resulting in limited sealing. The scheme comprises two linear lamp bodies arranged opposite to each other, a connecting plate is provided between the two linear lamp bodies, slots are provided at both ends of the linear lamp bodies, and plug-in mechanisms matched with the slots are installed on both sides of the outer surface of the connecting plate. The utility model provides a driving mechanism and a plug-in mechanism, and the operation of the driving mechanism can drive the plug-in blocks in the plug-in mechanism to extend and retract, so that when the linear lamp body is disassembled and replaced, the linear lamp body can be removed without removing the adjacent linear lamp body, the operation is simple, and the workload can be reduced. The sealing gasket can increase the sealing between the connecting plate and the adjacent linear lamp body.

Description

Technical Field

[0001] The utility model relates to the technical field of linear lamps, in particular to a spliced ​​linear lamp for indoor use. Background Art

[0002] LED projection lamps are also called linear LED projection lamps, etc. Because of their long strip shape, some people also call them LED line lamps. Indoor spliced ​​line lamps are usually spliced ​​together by multiple long strip lamp bodies, so that users can have more ways of use. After searching, the Chinese patent publication number is a kind of indoor spliced ​​line lamp. It includes multiple lamp bodies; slots are respectively provided at both ends of each lamp body, and conductive copper needles extending from the bottom of the slot into the slot are provided in the slot; a connector is provided between two adjacent lamp bodies; the connector includes a central part and two plugs separated on both sides of the central part. The utility model can realize quick disassembly and assembly, and improve the flexibility of use.

[0003] Although the above technical solution can realize the rapid splicing of two linear lights, when in use, the linear lights are generally installed on the wall or in a specific position. In the above technical solution, the two adjacent lamp bodies are spliced ​​by a connecting piece, and the structure of the connecting piece is fixed. Therefore, when disassembling, it is necessary to pull the lamp body to both sides to achieve disassembly. In this way, for the fixedly installed linear lights, it is necessary to remove the entire thing before disassembly. The operation is relatively cumbersome, and there is no sealing structure at the connection, and the sealing is limited. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides an indoor spliced ​​linear light, which solves the problems in the background art that the existing indoor spliced ​​linear lights are difficult to disassemble and replace and have no sealing structure at the connection, resulting in limited sealing.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: an indoor spliced ​​linear light, comprising two linear light bodies arranged opposite to each other, a connecting plate is arranged between the two linear light bodies, slots are opened at both ends of the linear light bodies, plug-in mechanisms matching the slots are installed on both sides of the outer surface of the connecting plate, a driving mechanism matching the plug-in mechanism is installed through the outer surface of the connecting plate, and sealing gaskets are fixedly connected to both sides of the outer surface of the connecting plate;

[0006] The plug-in mechanism includes receiving grooves symmetrically opened on both sides of the outer surface of the connecting plate, the interior of the receiving groove is rotatably connected with a screw rod, the outer surface of the screw rod is threadedly connected with an insert block slidably connected to the inner wall of the receiving groove, and the insert block cooperates with the inner wall of the slot.

[0007] Preferably, two insertion holes are symmetrically provided on the outer surface of the plug block, a spring is fixedly connected to the inner wall of the insertion hole, and the other end of the spring is fixedly connected to a terminal contact piece slidably connected to the inner wall of the insertion hole, so that the terminal contact piece can stably contact the terminal insertion rod.

[0008] Preferably, two terminal rods matching with the jacks are symmetrically fixedly connected to the inner wall of the slot, one end of the terminal rods contacts with the terminal contact piece, and the terminal rods facilitate the matching of the terminal contact piece, thereby realizing the conductive function.

[0009] Preferably, the driving mechanism includes a groove opened on one side of the outer surface of the connecting plate, a rotating shaft passing through the interior of the groove and rotatably connected, one end of the rotating shaft is fixedly connected to a first bevel gear, one end of the two screw rods extends into the interior of the groove and is fixedly connected to a second bevel gear meshing with the first bevel gear, so as to drive the two screw rods to rotate.

[0010] Preferably, a knob is fixedly connected to the other end of the rotating shaft, an operating hole is provided on the outer surface of the knob, and the operating hole is in the shape of a regular hexagon. A countersunk hole matching the knob is provided on the outer surface of the connecting plate to facilitate the rotation of the rotating shaft.

[0011] Preferably, a sealing cover is embedded and snap-connected in the inner bottom of the groove to facilitate sealing the groove.

[0012] The utility model provides a spliced ​​linear light for indoor use. It has the following beneficial effects:

[0013] 1. The indoor spliced ​​linear light has a driving mechanism and a plug-in mechanism. The operation of the driving mechanism can drive the plug-in block in the plug-in mechanism to extend and retract, so that when the linear light body is disassembled and replaced, the linear light body can be removed without removing the adjacent linear light body. The operation is simple and the workload can be reduced, thereby solving the problem that the existing spliced ​​linear light connector has a fixed structure and cannot be extended and retracted. Therefore, when it needs to be disassembled and replaced, the entire spliced ​​linear light needs to be removed, and then the single lamp body can be removed, which is cumbersome to operate and increases the workload.

[0014] 2. The indoor spliced ​​linear light can increase the sealing between the connecting plate and the adjacent linear light body by setting the sealing gasket, thereby reducing the entry of dust and water vapor into the connection and improving the service life, thereby solving the problem that the existing spliced ​​linear lights have no sealing structure at the connection and limited sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2This is a schematic diagram of the internal structure of the slot of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the connecting plate of the utility model;

[0018] Figure 4 It is a schematic diagram of the internal structure of the connecting plate of the utility model.

[0019] In the figure, 1. Linear lamp body; 2. Connecting plate; 3. Slot; 4. Plug-in mechanism; 41. Storage slot; 42. Screw rod; 43. Insert block; 44. Socket; 45. Spring; 46. Terminal contact piece; 5. Driving mechanism; 51. Groove; 52. Rotating shaft; 53. First bevel gear; 54. Second bevel gear; 55. Knob; 56. Countersunk hole; 57. Sealing cover; 6. Sealing gasket; 7. Terminal plug rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] like Figures 1 to 4As shown, the indoor spliced ​​linear light comprises two linear light bodies 1 arranged opposite to each other, a connecting plate 2 is arranged between the two linear light bodies 1, slots 3 are arranged at both ends of the linear light bodies 1, plug-in mechanisms 4 matching with the slots 3 are installed at both sides of the outer surface of the connecting plate 2, and the plug-in mechanisms 4 comprise receiving grooves 41 symmetrically arranged at both sides of the outer surface of the connecting plate 2, a screw rod 42 is rotatably connected inside the receiving groove 41, an insert block 43 slidably connected with the inner wall of the receiving groove 41 is threadedly connected on the outer surface of the screw rod 42, and the insert block 43 matches with the inner wall of the slot 3. Two insertion holes 44 are symmetrically arranged on the outer surface of the insert block 43, a spring 45 is fixedly connected to the inner wall of the insertion hole 44, and the other end of the spring 45 is fixedly connected with a terminal contact piece 46 slidably connected with the inner wall of the insertion hole 44. The inner wall of the slot 3 is symmetrically fixedly connected with two terminal plug rods 7 that match the socket 44. One end of the terminal plug rod 7 contacts the terminal contact piece 46. The screw rod 42 rotates to drive the plug block 43 to move outward, so that the plug block 43 can be inserted into the slot 3, thereby splicing the two linear lamp bodies 1, and when the plug block 43 moves, it will drive the terminal contact piece 46 to contact the terminal plug rod 7, so that conduction can be carried out. When the screw rod 42 rotates in the opposite direction, it can drive the plug blocks 43 on both sides to be retracted into the storage groove 41, so that the connecting plate 2 can be directly removed, and then the corresponding linear lamp body 1 can be disassembled without the need for overall disassembly, reducing the workload, thereby solving the problem that the existing spliced ​​linear lamp connector has a fixed structure and cannot be retracted. Therefore, when it needs to be disassembled and replaced, the entire spliced ​​linear lamp needs to be removed, and then the single lamp body can be removed, which is cumbersome to operate and increases the workload.

[0023] Embodiment 2:

[0024] like Figures 1 to 4 As shown, the outer surface of the connecting plate 2 is penetrated by a driving mechanism 5 matched with the plug-in mechanism 4, and the driving mechanism 5 includes a groove 51 provided on one side of the outer surface of the connecting plate 2, and the interior of the groove 51 is penetrated by a rotating shaft 52 that is rotatably connected, and one end of the rotating shaft 52 is fixedly connected to a first bevel gear 53, and one end of the two screw rods 42 extends to the interior of the groove 51 and is fixedly connected to a second bevel gear 54 that meshes with the first bevel gear 53. The other end of the rotating shaft 52 is fixedly connected to a knob 55, and the outer surface of the knob 55 is provided with an operating hole, and the shape of the operating hole is a regular hexagon, and the outer surface of the connecting plate 2 is provided with a countersunk hole 56 that matches the knob 55. The inner bottom of the groove 51 is embedded with a sealing cover 57 that is connected by clamping, and the knob 55 rotates to drive the rotating shaft 52 to rotate, and the two screw rods 42 can be driven to rotate at the same time through the first bevel gear 53 and the second bevel gear 54, which is easy to operate.

[0025] Embodiment 3:

[0026] like Figure 1 and Figure 2 As shown, sealing gaskets 6 are fixedly connected to both sides of the outer surface of the connecting plate 2. The sealing gaskets 6 can increase the sealing between the connecting plate 2 and the adjacent linear lamp body 1, thereby reducing the entry of dust and water vapor into the connection and improving the service life, thereby solving the problem that the existing spliced ​​linear lamps have no sealing structure at the connection and have limited sealing.

[0027] Working principle: When in use, the knob 55 rotates to drive the rotating shaft 52 to rotate, and the two screw rods 42 can be driven to rotate at the same time through the first bevel gear 53 and the second bevel gear 54. The screw rod 42 rotates to drive the plug block 43 to move outward, and then the two adjacent line lamp bodies 1 can be inserted into the corresponding plug block 43 through the slot 3 to achieve the splicing of the two line lamp bodies 1. Then, the line lamp can be fixed, and the sealing gasket 6 can be provided to increase the sealing between the connecting plate 2 and the adjacent line lamp bodies 1, thereby reducing the entry of dust and water vapor into the connection, improving the service life, and thus solving the existing splicing problems. The linear lamp has no sealing structure at the connection, and the sealing is limited. When the linear lamp body 1 needs to be disassembled and replaced, it is only necessary to turn the knob 55 to retract the plug 43 into the receiving groove 41, and then the linear lamp body 1 can be removed without removing the adjacent linear lamp body 1. The operation is simple and the workload can be reduced, thereby solving the problem that the existing spliced ​​linear lamp connector has a fixed structure and cannot be extended. Therefore, when it needs to be disassembled and replaced, the entire spliced ​​linear lamp needs to be removed, and then the single lamp body can be removed, which is cumbersome and increases the workload.

[0028] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A spliced ​​line light for indoor use, comprising two line light bodies (1) arranged opposite to each other, characterized in that: A connecting plate (2) is provided between the two linear light bodies (1), slots (3) are provided at both ends of the linear light bodies (1), plug-in mechanisms (4) matching the slots (3) are installed on both sides of the outer surface of the connecting plate (2), a driving mechanism (5) matching the plug-in mechanism (4) is installed through the outer surface of the connecting plate (2), and sealing pads (6) are fixedly connected to both sides of the outer surface of the connecting plate (2); The plug-in mechanism (4) comprises receiving grooves (41) symmetrically arranged on both sides of the outer surface of the connecting plate (2); a screw rod (42) is rotatably connected inside the receiving groove (41); an insert block (43) is threadedly connected to the inner wall of the receiving groove (41) on the outer surface of the screw rod (42); and the insert block (43) is matched with the inner wall of the slot (3).

2. The indoor spliced ​​linear light according to claim 1, characterized in that: The outer surface of the plug block (43) is symmetrically provided with two insertion holes (44), the inner wall of the insertion hole (44) is fixedly connected with a spring (45), and the other end of the spring (45) is fixedly connected with a terminal contact piece (46) which is slidably connected to the inner wall of the insertion hole (44).

3. The indoor spliced ​​linear light according to claim 2, characterized in that: Two terminal insertion rods (7) matching with the insertion holes (44) are symmetrically and fixedly connected to the inner wall of the slot (3), and one end of the terminal insertion rod (7) is in contact with the terminal contact piece (46).

4. The indoor spliced ​​linear light according to claim 3, characterized in that: The driving mechanism (5) comprises a groove (51) formed on one side of the outer surface of the connecting plate (2); a rotating shaft (52) is rotatably connected to the interior of the groove (51); one end of the rotating shaft (52) is fixedly connected to a first bevel gear (53); one end of each of the two screw rods (42) extends into the interior of the groove (51) and is fixedly connected to a second bevel gear (54) meshing with the first bevel gear (53).

5. The indoor spliced ​​linear light according to claim 4, characterized in that: The other end of the rotating shaft (52) is fixedly connected with a knob (55), the outer surface of the knob (55) is provided with an operating hole, the shape of the operating hole is a regular hexagon, and the outer surface of the connecting plate (2) is provided with a countersunk hole (56) matching with the knob (55).

6. The indoor spliced ​​linear light according to claim 5, characterized in that: A sealing cover (57) is embedded and snap-connected in the inner bottom of the groove (51).

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