Interactive matrix lamp

Abstract

The utility model discloses an interactive matrix lamp, and relates to the technical field of matrix lamps, the interactive matrix lamp comprises a lamp bank base, a plurality of mounting grooves are formed in the upper end face of the lamp bank base, and matrix lamp banks are movably and detachably connected in the mounting grooves; the matrix lamp set comprises a matrix base arranged in the mounting groove, a connecting hole is formed in the upper end face of the matrix base, and a half-tooth stud is movably inserted into the connecting hole. A cavity is formed in the position, opposite to the half-tooth stud, in the lamp set base, and a fixing mechanism used for fixing the matrix lamp set is arranged in the cavity. The fixing mechanism comprises a pressing plate fixedly arranged in the middle of the cavity, connecting plates are rotationally arranged at the two ends of the pressing plate, and semicircular sliding blocks are fixedly arranged on the two sides of each connecting plate. The half-tooth studs serve as supporting points, the matrix lamp set and the lamp set base are detachably connected, meanwhile, the half-tooth studs provide thrust, the matrix lamp set is secondarily fixed, the disassembly flexibility is improved, meanwhile, the installation difficulty is lowered, and safety is improved.

Description

Technical Field

[0001] The present application relates to the field of matrix lamps, and in particular to an interactive matrix lamp. Background Art

[0002] At present, stage performances can only show their best performances with the cooperation of lights. Without the cooperation of lights, the wonderfulness and completeness of the performance will be greatly reduced. The light intensity is generally arranged according to the specific content of the stage performance. Therefore, matrix lights are generally installed on the stage ceiling to complete the layout design of the stage lights. However, conventional matrix lights usually use a whole set of lights, which are fixed to the ceiling as a whole. If there is any functional damage, the whole set needs to be disassembled.

[0003] For example, patent number CN202020044425.3 discloses a new type of LED matrix lamp, including a chassis, characterized in that a plurality of lamp bead modules are arranged on the front side of the chassis, each of the lamp bead modules includes a high-power lamp bead and a plurality of low-power lamp bead, the high-power lamp bead is arranged in the middle of the lamp bead module, and the low-power lamp bead is distributed around the periphery of the high-power lamp bead. The above device has the following shortcomings in actual use:

[0004] When using this device, the entire lamp group needs to be installed in a fixed position. During this process, the installer needs to hold up the entire lamp group, which greatly affects safety until the installation is completed. The whole process increases the difficulty of installation for the installer. At the same time, if the lamp group is damaged during use and needs to be replaced, the entire lamp group needs to be disassembled and replaced. It cannot be disassembled flexibly, which is very inconvenient. Utility Model Content

[0005] In order to improve the problem that conventional matrix lamps are difficult to install and cannot be flexibly replaced, the present application provides an interactive matrix lamp.

[0006] The interactive matrix light provided in this application adopts the following technical solution:

[0007] An interactive matrix lamp, comprising a lamp assembly base, wherein the upper end surface of the lamp assembly base is provided with a plurality of mounting grooves, wherein the plurality of mounting grooves are movably and detachably connected with the matrix lamp assembly;

[0008] The matrix lamp assembly comprises a matrix base arranged in a mounting groove, a connection hole is provided on the upper end surface of the matrix base, and a half-thread stud is movably inserted in the connection hole;

[0009] A cavity is provided inside the lamp assembly base at a position opposite to the half-thread stud, and a fixing mechanism for fixing the matrix lamp assembly is provided inside the cavity;

[0010] The fixing mechanism comprises a pressing plate fixedly arranged in the middle of the cavity, connecting plates are rotatably arranged at both ends of the pressing plate, and semicircular sliding blocks are fixedly arranged at both sides of the connecting plate.

[0011] By adopting the above technical solution, the matrix lamp group is threadedly connected to the lamp group base through a half-thread stud and can be disassembled. At the same time, the half-thread stud is connected and fixed and provides thrust at the same time, so that the fixing mechanism can perform secondary fixation on the matrix lamp group.

[0012] Preferably, the matrix light assembly further comprises a plurality of lamp troughs provided on the upper end surface of the matrix base, the plurality of lamp troughs pass through the bottom of the matrix base and are connected with the lamp assembly base, and the plurality of lamp troughs are threadedly provided with lamps.

[0013] By adopting the above technical solution, the light lamp is threadedly connected to the bottom of the light trough, which provides a light source while allowing the light lamp to be detached separately.

[0014] Preferably, snap-in grooves are provided on both sides of the matrix base at positions opposite to the connection holes.

[0015] By adopting the above technical solution, the clamping grooves on both sides of the matrix base provide fixed fulcrums for the fixing mechanism to assist in fixing.

[0016] Preferably, the upper end surfaces of the matrix base located in the plurality of lamp slots are all threadedly provided with lamp covers.

[0017] By adopting the above technical solution, the lampshade completely covers the surface of the lamp trough, seals the lamp trough and plays a protective role.

[0018] Preferably, the connecting plate is rotatably connected to a clamping plate at the other end relative to the pressure plate, a rotating shaft is fixedly provided in the middle of the clamping plate, and both ends of the rotating shaft are rotatably connected to the inner wall of the cavity.

[0019] By adopting the above technical solution, the rotating shaft is fixedly connected to the cavity, which provides a fulcrum for the clamping plate and enables the clamping plate to rotate.

[0020] Preferably, the upper end surface of the pressure plate abuts against the bottom of the half-thread stud, and a spring is fixedly disposed on the lower end surface of the pressure plate, and the bottom of the spring is fixedly connected to the bottom surface of the cavity.

[0021] By adopting the above technical solution, the half-thread stud connects the matrix lamp group to the lamp group base, playing a supporting and connecting role. At the same time, the spring has elasticity and can rebound the pressure plate to its original position.

[0022] Preferably, a clamping hole is provided at a position relative to the side wall of the installation groove and the clamping groove, and the protruding end of the clamping plate is normally located in the clamping hole, and the clamping hole is connected to the cavity.

[0023] By adopting the above technical solution, the connection between the clamping hole and the clamping groove provides a fixing space for the fixing mechanism.

[0024] Preferably, a sliding groove is provided on the side wall of the cavity at a position opposite to the connecting plate, and the semicircular sliding block is slidably arranged inside the sliding groove.

[0025] By adopting the above technical solution, the semicircular slider enables the connecting plate to move along the sliding groove, thereby receiving the thrust provided by the pressing plate and transmitting it to the clamping plate.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The half-thread studs set in the middle of the matrix lamp group are detachably connected to the lamp group base, and the thrust is increased to rotate the clamping plate to fix the lamp group, and the entire lamp group to be installed is divided into several small lamp groups, which reduces the difficulty of installation and improves safety;

[0028] 2. The matrix lamp group can be disassembled from the lamp group base by rotating the half-thread stud. At the same time, after removing the light cover, the base of the light lamp can be twisted to disassemble the damaged light lamp separately, which effectively improves the flexibility of disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a three-dimensional schematic diagram of this application;

[0030] Figure 2 It is a side cross-sectional schematic diagram of the present application;

[0031] Figure 3 This is an exploded 3D diagram of this application;

[0032] Figure 4 This is a cross-sectional schematic diagram of the matrix light assembly of this application;

[0033] Figure 5 This is an exploded schematic diagram of the fixing mechanism of this application;

[0034] Figure 6 This is an enlarged view of the fixing mechanism of this application.

[0035] Reference numerals: 1. lamp assembly base;

[0036] 2. Matrix lamp assembly; 21. Matrix base; 22. Lamp trough; 23. Lamp cover; 24. Light lamp; 25. Half-thread stud; 26. Snap-in slot; 27. Connection hole;

[0037] 3. Fixing mechanism; 31. Clamping plate; 32. Spring; 33. Pressing plate; 34. Connecting plate; 35. Rotating shaft; 36. Semicircular slider;

[0038] 4. Cavity; 5. Snap-in hole; 6. Mounting groove; 7. Slide groove. DETAILED DESCRIPTION

[0039] The following is combined with Figure 1 —6 Provide further details of this application.

[0040] The embodiment of the present application discloses an interactive matrix light.

[0041] Example 1

[0042] Reference Figure 1 , 3 An interactive matrix lamp comprises a lamp group base 1, a mounting structure such as a fixing bracket is fixedly arranged on the back of the lamp group base 1 to fix the lamp group base 1, at least nine mounting grooves 6 are opened on the upper end surface of the lamp group base 1, and matrix lamp groups 2 are installed in the mounting grooves 6 and can be movably detached.

[0043] The matrix lamp group 2 includes a matrix base 21 movably arranged at the bottom of the installation groove 6, and a lamp groove 22 (at least nine) is opened on the upper end surface of the matrix base 21. The upper end surface of the matrix base 21 is located at the groove position of the lamp groove 22 and is surrounded by a groove, and a lamp cover 23 is threadedly arranged in the groove. The lamp cover 23 is elliptical and covers the lamp groove 22.

[0044] Through the above arrangement, the lamp group base 1 is installed at a location such as the ceiling, and then the lampshade 23 is twisted and rotated to firmly fix the lampshade 23 on the surface of the lamp trough 22, so that the lamp trough 22 is closed to protect the light source, and then multiple matrix lamp groups 2 are fixedly installed in the lamp trough 22 in turn.

[0045] Reference Figure 4 The middle groove of the lamp trough 22 is inclined inward, and a reflective coating is provided on the inclined surface to focus the light; a light lamp 24 is installed at the bottom of the lamp trough 22, and the lamp trough 22 passes through the bottom of the matrix base 21 to form a through hole, and the mounting seat of the light lamp 24 is connected with the inner thread of the through hole (the line connection interaction at the bottom of the light lamp 24 is a conventional technology, because it is not the main technology, it will not be described in detail), and at the same time, a certain space is reserved between the mounting seat of the light lamp 24 and the side wall of the lamp trough 22 to facilitate disassembly by personnel.

[0046] With the above arrangement, before installing the matrix light assembly 2, it is necessary to first set up the circuit connection of the light 24, then rotate the mounting base of the light 24, and screw the light 24 into the through hole at the bottom of the lamp slot 22 to fix it.

[0047] Reference Figure 5 The upper end surface of the matrix base 21 is provided with a connection hole 27, and the opening position of the connection hole 27 cannot overlap with the lamp slot 22 to prevent confusion. The connection hole 27 passes through the bottom of the matrix base 21 and is connected to the lamp assembly base 1. The upper end surface of the matrix base 21 is located at the position of the connection hole 27 and is movably plugged with a half-thread stud 25. The half-thread stud 25 is inserted from the top of the connection hole 27, and the end of the half-thread stud 25 extends from the bottom of the connection hole 27 and is placed in the installation slot 6;

[0048] It should be noted that the end of the half-thread stud 25 located outside the connecting hole 27 is set as a threaded surface, the middle part of the half-thread stud 25 located inside the connecting hole 27 is a smooth surface, and there is a gap of 1 to 1.5 mm between the smooth surface and the connecting hole 27 for easy installation.

[0049] Reference Figure 5-6 The bottom of the mounting groove 6 is located at a position opposite to the half-thread stud 25 and is opened inward, and the thread set in the hole is threadedly connected to the bottom of the half-thread stud 25; a cavity 4 is opened inside the lamp group base 1 at a position opposite to the half-thread stud 25, and the top of the cavity 4 is connected to the opening at the bottom of the mounting groove 6, so that the end of the half-thread stud 25 is screwed into the cavity 4 through the opening at the bottom of the mounting groove 6.

[0050] Through the above arrangement, when installing the matrix lamp group 2, it is necessary to first lift the matrix lamp group 2 into the installation groove 6 and abut it, then insert the half-thread stud 25 into the connecting hole 27 and extend it from the bottom of the connecting hole 27, rotate the half-thread stud 25 to fix it in the through hole at the top of the cavity 4, thereby fixing the matrix lamp group 2.

[0051] Reference Figure 5-6 , the matrix base 21 has two side surfaces with snap-in grooves 26 at positions opposite to the connection holes 27, the mounting groove 6 has a snap-in hole 5 at positions opposite to the snap-in grooves 26, the snap-in hole 5 penetrates the lamp group base 1 and is connected with the cavity 4, thereby reserving snap-in space; the cavity 4 has two sides with slide grooves 7, the slide grooves 7 extend to both ends of the cavity 4, reserving extension space for the fixing mechanism 3.

[0052] The fixing mechanism 3 includes a pressure plate 33 located at the bottom of the half-thread stud 25 in the cavity 4. The pressure plate 33 is made of hydrogenated nitrile rubber, which has hardness and can be deformed to a certain extent. The bottom of the pressure plate 33 is fixed to the spring 32, and the bottom of the spring 32 is welded and fixed to the lamp assembly base 1, so that the pressure plate 33 has a rebound function;

[0053] A connecting plate 34 is movably provided at both ends of the pressure plate 33 in the cavity 4. Semicircular sliders 36 are fixedly provided on both sides of the connecting plate 34 close to the cavity 4. The semicircular sliders 36 are embedded and slide with the slide groove 7, so that the connecting plate 34 moves along the slide groove 7 in the cavity 4. The connecting plate 34 is in an I-shape, and a rotating shaft 35 is fixedly provided at both ends. The rotating shaft at one end of the connecting plate 34 is rotatably connected to the pressure plate 33, and the other end of the connecting plate 34 away from the pressure plate 33 is rotatably connected to the clamping plate 31. A rotating shaft 35 is fixedly provided in the middle of the clamping plate 31, and both ends of the rotating shaft 35 are rotatably connected to the two sides of the cavity 4, so that the clamping plate 31 can rotate slightly; a triangular protrusion is provided on the top of the clamping plate 31, and the protruding part passes through the clamping hole 5 and enters the clamping groove 26, thereby fixing the matrix base 21.

[0054] Through the above arrangement, when the half-thread stud 25 is rotated and pressed into the cavity 4, it abuts against and applies force to the pressure plate 33, and the shape of the pressure plate 33 is pressed from a semicircular strip into an elliptical strip, thereby pushing the connecting plates 34 at both ends outward, so that the two connecting plates 34 translate along the groove 7, and finally, the other ends of the two connecting plates 34 apply thrust to the clamping plate 31, and the two clamping plates 31 rotate in relative directions with the rotating shaft 35 as the center, and the triangular protrusion on the top of the clamping plate 31 is pressed into the clamping groove 26 from the rotation direction, and finally, a clamping force is applied to both sides of the matrix lamp group 2, and the center fixation of the half-thread stud 25 is cooperated to fix the matrix lamp group 2 in the mounting groove 6.

[0055] It should be noted that the rotating shaft 35 needs to be fixed to the upper third of the bottom of the clamping plate 31 to ensure that the clamping plate 31 can rotate within a range of 15 to 25 degrees.

[0056] It should be noted that, except for the length, the configurations and functions of the connecting plate 34 and the clamping plate 31 connected at both ends of the pressing plate 33 are consistent.

[0057] The implementation principle of an interactive matrix light in the embodiment of the present application is:

[0058] When using the device, the installer first fixes the lamp group base 1 at the installation position, and then assembles the matrix lamp group 2, lifts the matrix base 21, and the back of the matrix base 21 is docked with the installation groove 6, pushes the matrix base 21 into the bottom of the installation groove 6, and uses a screw drill to screw the nut end of the half-thread stud 25, screws the half-thread stud 25 into the matrix lamp group 2, and the threaded end of the half-thread stud 25 extends from the connecting hole 27 into the threaded hole at the top of the cavity 4 to connect, and then extends from the threaded hole into the cavity 4 to abut against the upper end surface of the pressure plate 33;

[0059] As it is screwed in, downward pressure is applied to the pressure plate 33, which deforms and stretches toward both ends, thereby pushing out the connecting plates 34 at both ends. The two connecting plates 34 transmit the thrust to the clamping plate 31, and the two clamping plates 31 rotate toward each other around the rotating shaft 35, eventually making the triangular protrusion on the top of the clamping plate 31 pressed into the clamping groove 26, applying a clamping force to the matrix lamp group 2. At the same time, the fixed support of the half-thread stud 25 fixes the matrix lamp group 2 in the installation groove 6. As mentioned above, the installer installs the matrix lamp group 2 in the multiple installation grooves 6 of the lamp group base 1 in sequence, and disassembles the integrally installed lamp group for installation, which reduces the difficulty of installation and improves safety.

[0060] When a certain light bulb 24 in the light group is damaged and cannot operate normally, the installer can twist the lampshade 23 to remove it, then hold the installation base of the light bulb 24 and rotate it, remove the light bulb 24 separately and replace it, or remove and replace a single matrix light group 2. This improves the flexibility of light group disassembly.

[0061] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An interactive matrix light, characterized in that: It comprises a lamp assembly base (1), wherein the upper end surface of the lamp assembly base (1) is provided with a plurality of mounting grooves (6), and the plurality of mounting grooves (6) are each provided with a matrix lamp assembly (2) that can be movably and detachably connected therein; The matrix lamp assembly (2) comprises a matrix base (21) arranged in a mounting groove (6); a connection hole (27) is provided on an upper end surface of the matrix base (21); a half-thread stud (25) is movably inserted into the connection hole (27); A cavity (4) is provided inside the lamp assembly base (1) at a position opposite to the half-thread stud (25), and a fixing mechanism (3) for fixing the matrix lamp assembly (2) is provided inside the cavity (4); The fixing mechanism (3) comprises a pressing plate (33) fixedly arranged in the middle of the cavity (4), connecting plates (34) are rotatably arranged at both ends of the pressing plate (33), and semicircular sliders (36) are fixedly arranged on both sides of the connecting plate (34).

2. An interactive matrix light according to claim 1, characterized in that: The matrix light assembly (2) further comprises a plurality of light slots (22) disposed on the upper end surface of the matrix base (21); the plurality of light slots (22) penetrate the bottom of the matrix base (21) and are connected to the light assembly base (1); and light lamps (24) are threadedly disposed in the plurality of light slots (22).

3. The interactive matrix light according to claim 1, characterized in that: The matrix base (21) has two sides provided with snap-fit ​​grooves (26) at positions opposite to the connection holes (27).

4. The interactive matrix light according to claim 2, characterized in that: The matrix base (21) is located on a plurality of lamp slots (22) and the upper end surfaces thereof are all threadedly provided with lamp covers (23).

5. The interactive matrix light according to claim 1, characterized in that: The other end of the connecting plate (34) relative to the pressure plate (33) is rotatably connected to a clamping plate (31), a rotating shaft (35) is fixedly provided in the middle of the clamping plate (31), and both ends of the rotating shaft (35) are rotatably connected to the inner wall of the cavity (4).

6. The interactive matrix light according to claim 1, characterized in that: The upper end surface of the pressing plate (33) abuts against the bottom of the half-thread stud (25), the lower end surface of the pressing plate (33) is fixedly provided with a spring (32), and the bottom of the spring (32) is fixedly connected to the bottom surface of the cavity (4).

7. The interactive matrix light according to claim 1, characterized in that: A clamping hole (5) is provided at a position relative to the side wall of the installation groove (6) and the clamping groove (26); the protruding end of the clamping plate (31) is normally located in the clamping hole (5); and the clamping hole (5) is communicated with the cavity (4).

8. The interactive matrix light according to claim 1, characterized in that: A sliding groove (7) is provided on the side wall of the cavity (4) at a position relative to the connecting plate (34), and the semicircular sliding block (36) is slidably arranged in the groove of the sliding groove (7).

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