Angle-adjustable suspended ceiling aluminum lamp box design structure

Abstract

The utility model discloses an angle-adjustable suspended ceiling aluminum lamp box design structure, which comprises a suspended ceiling base layer, an angle-adjustable ceiling aluminum lamp box and a ceiling aluminum lamp box, the lamp box body comprises a bottom plate, a first side plate and a second side plate, the bottoms of the first side plate and the second side plate are hinged to the side face of the bottom plate, the top ends of the first side plate and the second side plate are slidably connected into the corresponding mounting grooves, and lamps are assembled on the bottom plate, the first side plate and the second side plate; the end parts of the lifting mechanism are respectively connected to the suspended ceiling base layer and the bottom plate; the first closing-up piece and the second closing-up piece are used for closing-up between the lamp box body and the suspended ceiling base layer and closing-up between the first side plate and the second side plate respectively. Compared with a common conference room lamp box and lamp design, the lamp box structure has the advantages that the complexity of circuit distribution of a lighting system of a conference room is reduced through the centralized design, and assembly, wiring and maintenance are facilitated. The directions of the lamps on the lamp box can be adjusted, the light coverage range is achieved, and the requirements of different numbers of participants and the distribution range of the participants in the conference room for lamplight are met.

Description

Technical Field

[0001] The utility model relates to the technical field of light boxes, in particular to a design structure of an angle-adjustable ceiling aluminum light box. Background Technique

[0002] In order to ensure the full distribution of light in the conference room, generally, multi-point lamps and light boxes are set, which makes the circuit distribution of the lighting system in the conference room highly complex, not convenient for assembly wiring and maintenance, and unable to adjust the light distribution according to the number of different participants and the lighting requirements of the distribution range of people in the conference room, resulting in inefficient use of light. Content of the Utility Model

[0003] The purpose of the utility model is to provide a design structure of an angle-adjustable ceiling aluminum light box to solve the problems that the multi-point light box design in a common conference room makes the circuit distribution of the lighting system in the conference room highly complex, not convenient for assembly wiring and maintenance, and unable to adjust the light distribution according to the number of different participants and the lighting requirements of the distribution range of people in the conference room, resulting in inefficient use of light.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme: a design structure of an angle-adjustable ceiling aluminum light box, including:

[0005] A ceiling base layer with four installation grooves provided at the bottom;

[0006] A light box main body, including a bottom plate, a first side plate hinged to the long side surface of the bottom plate at the bottom, and a second side plate hinged to the wide side surface of the bottom plate at the bottom. The top ends of the first side plate and the second side plate are slidably connected in the corresponding installation grooves, and lamps are assembled on the bottom plate, the first side plate and the second side plate;

[0007] A lifting mechanism, with the ends respectively connected to the ceiling base layer and the bottom plate;

[0008] A first closing piece, arranged between the outside of the installation groove and the corresponding first side plate or second side plate, for closing the gap between the light box main body and the ceiling base layer;

[0009] A second closing piece, arranged between the first side plate and the second side plate, for closing the side of the light box main body.

[0010] As a further description of the above technical scheme:

[0011] Ball shafts are provided at the top ends of the first side plate and the second side plate, and the ball shafts are slidably connected in the guide rails in the installation grooves. Circular cavities are provided in the guide rails, and arc-shaped bearing surfaces are provided on the side surfaces of the openings of the circular cavities.

[0012] As a further description of the above technical solution:

[0013] The guide rail is inclined and disposed in the installation groove facing the light box body.

[0014] As a further description of the above technical solution:

[0015] The lifting mechanism includes a telescopic motor and a mounting seat for assembling the telescopic motor on the ceiling base layer and the bottom plate.

[0016] As a further description of the above technical solution:

[0017] The first closing member and the second closing member are elastic bands.

[0018] As a further description of the above technical solution:

[0019] A fixing seat is arranged outside the installation groove, and the end parts of the first closing member are respectively connected to the fixing seat and the outside of the first side plate or the second side plate.

[0020] As a further description of the above technical solution:

[0021] The side end faces of the first side plate and the second side plate are provided with winding grooves, and at least one winding roller is rotatably connected between the two winding grooves of the adjacent first side plate and the second side plate. One end of the second closing member is wound around the winding roller of one of the winding grooves, and the other end of the second closing member is fixed to the other winding groove. A torsion spring is arranged between the winding groove and the winding roller.

[0022] As a further description of the above technical solution:

[0023] The bottom of the axis of the winding roller extends obliquely outward from the winding groove, and an inverted conical roller body is arranged at the center of the winding roller.

[0024] To sum up, due to the adoption of the above technical solution, the present utility model has the following

[0025] Advantages:

[0026] 1. The structure of this light box conducts a centralized design of the lamps according to the lighting distribution requirements needed in the conference room. Compared with the common conference room light box and lamp design, the centralized design of this light box reduces the complexity of the circuit distribution of the lighting system in the conference room, facilitating assembly wiring and maintenance. The lifting mechanism drives the bottom plate to lift, and then drives the side plate to rotate, realizing the adjustment of the orientation of the side lamps, and further realizing the adjustment of the coverage range of the light emitted by the lamps on the light box, so as to meet the lighting requirements for different numbers of participants and the distribution range of people in the conference room. After the light box is adjusted, the closing member is used for closing the connection between the light box structure and the ceiling base layer to ensure the beauty and cleanliness of the light box.

[0027] 2. The guide rail with an inclined ball shaft fit realizes synchronous adjustment of the connection position with the ceiling base layer when the side plate flips, ensuring connection stability.

[0028] 3. The second closing piece is adaptively wound and unwound and elastically adjusted during the movement of the side plate through the winding roller and the torsion spring. The design that the bottom of the axis of the winding roller extends obliquely outward from the winding groove and the central inverted conical roller body meets the side closing requirements under the condition that the top of the side plate opens outward. The closing piece closely adheres to the side plate, ensuring the closing effect. Description of the Drawings

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0030] Figure 1 It is the front sectional view of the design structure of an angle-adjustable ceiling aluminum light box.

[0031] Figure 2 It is the side sectional view of the design structure of an angle-adjustable ceiling aluminum light box.

[0032] Figure 3 It is the side view of the guide rail in the design structure of an angle-adjustable ceiling aluminum light box.

[0033] Figure 4 It is the front sectional view of the first side plate in the design structure of an angle-adjustable ceiling aluminum light box.

[0034] Legend Explanation:

[0035] 1. Ceiling base layer; 11. Installation groove; 12. Guide rail; 121. Circular cavity; 122. Arc-shaped bearing surface; 13. Fixed seat; 2. Bottom plate; 3. First side plate; 31. Winding groove; 32. Winding roller; 33. Roller body; 34. Torsion spring; 4. Second side plate; 5. Lamp; 6. Ball shaft; 7. Lifting mechanism; 71. Mounting seat; 8. First closing piece; 9. Second closing piece. Detailed Embodiment

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a 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 those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0037] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0038] Please refer to Figures 1-4 , the present invention provides a technical solution: an angle-adjustable ceiling aluminum light box design structure, including:

[0039] A ceiling base layer 1, with four installation grooves 11 provided at the bottom;

[0040] A light box main body, including a bottom plate 2, a first side plate 3 hinged to the long side surface of the bottom plate 2 at the bottom, and a second side plate 4 hinged to the wide side surface of the bottom plate 2 at the bottom. In this embodiment, the hinge connection between the bottom plate and the side plates is achieved by using hinges. The top ends of the first side plate 3 and the second side plate 4 are slidably connected in the corresponding installation grooves 11. Lamps 5 are assembled on the bottom plate 2, the first side plate 3, and the second side plate 4;

[0041] A lifting mechanism 7, with its end parts respectively connected to the ceiling base layer 1 and the bottom plate 2;

[0042] A first closing piece 8, arranged between the outside of the installation groove 11 and the corresponding first side plate 3 or second side plate 4, for closing the gap between the light box main body and the ceiling base layer 1;

[0043] A second closing piece 9, arranged between the first side plate 3 and the second side plate 4, for closing the side of the light box main body.

[0044] The lamp box structure is designed to centrally arrange the lamps according to the lighting distribution requirements in the meeting room. Compared with the common lamp boxes and lamp designs in meeting rooms, the centralized design reduces the complexity of the circuit distribution of the lighting system in the meeting room, facilitating assembly wiring and maintenance. The lifting mechanism 7 drives the bottom plate 2 to lift, thereby driving the side plates to rotate, realizing the adjustment of the orientation of the side lamps 5, and further realizing the adjustment of the coverage range of the light emitted by the lamps on the lamp box, so as to meet the lighting requirements for different numbers of participants and the distribution range of people in the meeting room. After the lamp box is adjusted, the connection between the lamp box structure and the ceiling base 1 is closed by the closing parts to ensure the beauty and cleanliness of the lamp box.

[0045] Ball shafts 6 are provided at the tops of the first side plate 3 and the second side plate 4. The ball shafts 6 are slidably connected in the guide rails 12 in the installation grooves 11. Circular cavities 121 are provided in the guide rails 12. Arc-shaped bearing surfaces 122 are provided on the sides of the openings of the circular cavities 121 to reduce the wear between the guide rails 12 and the side plates when the ball shafts 6 slide. The guide rails 12 are inclined and arranged in the installation grooves 11 towards the lamp box body. The ball shafts 6 cooperate with the inclined guide rails 12 to realize the synchronous adjustment of the connection positions between the side plates and the ceiling base 1 when the side plates are turned over, ensuring the connection stability.

[0046] The lifting mechanism 7 includes a telescopic motor and a mounting seat 71 for assembling the telescopic motor on the ceiling base 1 and the bottom plate 2.

[0047] In this embodiment, the first closing part 8 and the second closing part 9 are elastic bands.

[0048] Fixing seats 13 are provided outside the installation grooves 11. The ends of the first closing part 8 are respectively connected to the fixing seats 13 and the outsides of the first side plate 3 or the second side plate 4.

[0049] Rewinding grooves 31 are provided on the side end faces of the first side plate 3 and the second side plate 4. At least one rewinding roller 32 is rotatably connected to the two rewinding grooves 31 of the adjacent first side plate 3 and second side plate 4. One end of the second closing part 9 is wound around the rewinding roller 32 of one of the rewinding grooves 31, and the other end of the second closing part 9 is fixed to the other rewinding groove 31. A torsion spring 34 is provided between the rewinding groove 31 and the rewinding roller 32 to perform the adaptive winding and unwinding and elastic adjustment of the second closing part 9 during the movement of the side plates, ensuring the closing effect.

[0050] The bottom of the axis of the rewinding roller 32 extends obliquely outside the rewinding groove 31. An inverted conical roller body 33 is provided at the center of the rewinding roller 32. The above specific settings further meet the side closing requirements under the outward opening and closing movement of the top of the side plate. The closing parts are close to the side plates, ensuring the closing effect.

[0051] The manufacturing process of the angle-adjustable ceiling aluminum light box design structure of this embodiment includes: notching the mounting groove 11 on the ceiling base layer 1; assembling the telescopic motor on the ceiling base layer 1 through the mounting seat 71, and installing the output end of the telescopic motor on the base plate 2; the winding roller 31 is installed in the winding groove 31, and the second closing piece 9 is assembled in the winding groove 31; the ball shaft 6 at the top of the first side panel 3 and the second side panel 4 is slidably assembled with the guide rail 12, and the guide rail 12 is assembled in the mounting groove 11; the lamps 5 on the base plate 2 and the side panels are assembled and wired; the base plate 2 and the bottom of the first side panel 3 and the second side panel 4 are hingedly assembled by hinges and bolts; the fixing seat 13 is assembled in the mounting groove 11, and the first closing piece 8 is screwed or glued to the fixing seat 13 and the side panel.

[0052] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable-angle ceiling aluminum light box design structure, characterized in that, Including: The ceiling base layer, with four installation grooves provided at the bottom; The light box body, including a bottom plate, a first side plate hinged to the long side surface of the bottom plate at the bottom, and a second side plate hinged to the wide side surface of the bottom plate at the bottom. The top ends of the first side plate and the second side plate are slidably connected in the corresponding installation grooves, and lamps are assembled on the bottom plate, the first side plate, and the second side plate; The lifting mechanism, with the ends respectively connected to the ceiling base layer and the bottom plate; The first closing piece, provided between the outside of the installation groove and the corresponding first side plate or second side plate, for closing the gap between the light box body and the ceiling base layer; The second closing piece, provided between the first side plate and the second side plate, for closing the side of the light box body; Ball shafts are provided at the top ends of the first side plate and the second side plate, and the ball shafts are slidably connected in the guide rails in the installation grooves. A circular cavity is provided in the guide rails, and an arc-shaped receiving surface is provided on the side surface at the opening of the circular cavity; The guide rails are inclined and arranged in the installation grooves towards the light box body; The first closing piece and the second closing piece are elastic bands; Rewinding grooves are provided on the side end faces of the first side plate and the second side plate. At least one rewinding roller is rotatably connected to the two rewinding grooves of the adjacent first side plate and second side plate. One end of the second closing piece is wound around the rewinding roller of one rewinding groove, and the other end of the second closing piece is fixed to the other rewinding groove. A torsion spring is provided between the rewinding groove and the rewinding roller; 2. The design structure of an angle-adjustable ceiling aluminum light box according to claim 1, characterized in that, The lifting mechanism includes a telescopic motor and a mounting seat for assembling the telescopic motor on the ceiling base layer and the bottom plate; 3. The design structure of an angle-adjustable ceiling aluminum light box according to claim 1, characterized in that, Fixing seats are provided outside the installation grooves, and the end parts of the first closing piece are respectively connected to the fixing seats and the outside of the first side plate or the second side plate; 4. The design structure of an angle-adjustable ceiling aluminum light box according to claim 1, characterized in that, The bottom of the axis of the rewinding roller extends obliquely outwards of the rewinding groove, and an inverted conical roller body is provided at the center of the rewinding roller.

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