Intelligent building corridor lighting device

Abstract

The utility model relates to the technical field of corridor lighting, in particular to an intelligent building corridor lighting device which comprises a plate body, a lighting mechanism is arranged below the plate body, the lighting mechanism is provided with a collecting mechanism in a matched mode, the top face of the plate body is fixedly connected with two arc-shaped plates, and a mounting ring is fixedly connected between the top ends of the two arc-shaped plates. The mounting ring is fixed to the top of a corridor, the box body is fixed to the wall face, the adjusting lead screw is rotated to adjust the distance between the two movable plates, the pressing plates on the two movable plates extrude the lifting rope in the box body to be bent, the external lifting rope is pulled to drive the lampshade and the lamp panel to move upwards, and meanwhile the guide wheel drives the rotating rod to rotate; when the lampshade needs to be put down, the adjusting lead screw is reversely rotated, the pressing plate is separated from the lifting rope, and therefore the lampshade falls down due to the dead weight, and a user can conveniently disassemble and assemble the lamp panel and the lampshade.

Description

Technical Field

[0001] The utility model relates to the technical field of corridor lighting, in particular to an intelligent building corridor lighting device. Background Art

[0002] Generally, corridor lighting is performed by voice-controlled lamps, because voice-controlled lamps can use their own voice-controlled circuits to turn off the lamp beads naturally in silent conditions to avoid power waste. However, they have certain defects, and they will turn on when there is sound during the day. In the prior art, there is an intelligent voice-controlled lamp, on which a light-controlled circuit is added, so that this voice-controlled lamp will not automatically turn on during the day when the light is sufficient, thereby saving electricity. However, when some voice-controlled lamps are installed, in order to improve their lighting effect and prevent pollution, there will be lampshades on the outside, because the lampshades are mostly parabolic, so that they can gather light, improve the lighting effect, and block dust. Although the corridor belongs to an indoor public space, the windows of general community corridors are generally not closed for ventilation, etc., resulting in dust and flying insects attracted by light accumulating inside the lampshades, affecting the brightness of the corridor lighting, and affecting the light-controlled circuit inside the intelligent voice-controlled lamp, which is easy to cause the intelligent voice-controlled lamp to misjudge the brightness, causing it to light up during the day, which is inconvenient. The top of the corridor is generally high, and it is inconvenient to manually dismantle the lampshade for cleaning or washing. Utility Model Content

[0003] In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide an intelligent building corridor lighting device, which fixes the mounting ring to the top of the corridor, fixes the box body to the wall, and rotates the adjusting screw to adjust the distance between the two movable plates, so that the pressure plates on the two movable plates squeeze the suspension ropes in the box body to bend and pull the external suspension ropes to drive the lampshade and the lamp board to move up. At the same time, the guide wheel drives the rotating rod to rotate, so that the rotating rod drives the winding rod to rotate and rewind the cable connected to the lamp board through the driving gear and the bevel gear. When the lampshade needs to be lowered, the adjusting screw is rotated in the opposite direction to separate the pressure plate from the suspension rope, so that the lampshade falls due to its own weight, thereby facilitating the user to disassemble and assemble the light board and the lampshade.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] An intelligent building corridor lighting device comprises a plate body, a lighting mechanism is arranged below the plate body, and a convergence mechanism is arranged in a matching manner, two arc-shaped plates are fixedly connected to the top surface of the plate body, and a mounting ring is fixedly connected between the top ends of the two arc-shaped plates;

[0006] The lighting mechanism includes a lampshade, and a connecting ring is fixedly sleeved on the inner wall of the lampshade, a plurality of iron sheets are rotatably connected to the top surface of the connecting ring, and a lamp board is arranged inside the connecting ring, a plurality of magnets are fixedly connected to the top surface of the lamp board, and the magnets are adsorbed on the iron sheets, a rotating rod is rotatably connected to one side of an arc-shaped plate, and a guide wheel is fixedly sleeved on the outer wall of the rotating rod, a hanging rope is fixedly connected to the top surface of the connecting ring, and one end of the hanging rope is passed around the guide wheel.

[0007] Furthermore, a transmission rod is arranged above the rotating rod, and one end of the transmission rod is rotatably connected to one side of an arc-shaped plate, a winding rod is rotatably connected to the top surface of the plate body, and a cylinder body is arranged above the winding rod, a circular hole is opened on the top surface of the cylinder body, the top end of the winding rod is fixedly connected to the inner top surface of the cylinder body, and the top end of the cylinder body and the other end of the transmission rod are fixedly sleeved with bevel gears, the two bevel gears are meshed with each other, the outer wall of the transmission rod and the outer wall of the rotating rod are fixedly sleeved with driving gears, and the two driving gears are meshed with each other.

[0008] Furthermore, a baffle is fixedly sleeved on the bottom end of the outer wall of the cylinder, one end of the rotating rod is rotatably connected to a fixed plate, and the bottom end of the fixed plate is fixedly connected to the top surface of the plate body.

[0009] Furthermore, a side ring is fixedly connected to the bottom surface of the plate body, and the bottom end of the side ring is a rounded structure.

[0010] Further, a slot is provided on the outer side wall of the guide wheel, and the suspension rope is located inside the slot.

[0011] Further, the gathering mechanism includes a box body, and two slide grooves are provided on one side of the box body, two movable plates are arranged inside the box body, and multiple pressure plates are fixedly connected to adjacent sides of the two movable plates, the multiple pressure plates on the two movable plates are arranged alternately, and one side of the two movable plates is fixedly connected to a slider, the two sliders are respectively slidably engaged in the two slide grooves, two support plates are fixedly connected to one side of the box body, and an adjusting screw is rotatably connected between the two support plates, threaded holes are provided on one side of the two sliders, and the inner walls of the two threaded holes are screwed with the outer walls of the adjusting screws, and one end of the suspension rope passes through the center of the top surface of the box body and is fixedly connected to the center of the bottom surface of the box body.

[0012] Furthermore, a grip sleeve is fixedly sleeved on the middle part of the outer side wall of the adjusting screw rod.

[0013] Beneficial effects of the utility model:

[0014] By fixing the mounting ring to the top of the corridor and fixing the box body to the wall, the spacing between the two movable plates is adjusted by rotating the adjusting screw rod, so that the upper pressure plates on the two movable plates squeeze the hanging ropes in the box body and bend them, thereby causing the hanging ropes in the box body to pull the hanging ropes outside and pull the lampshade and the lamp board up. At the same time, the guide wheel drives the rotating rod to rotate, so that the rotating rod drives the winding rod to rotate through the driving gear and the bevel gear, so that it reels in the cable connected to the lamp board. When the lampshade needs to be lowered, the adjusting screw rod is rotated in the opposite direction to separate the pressure plate from the hanging ropes, so that the lampshade naturally pulls the hanging ropes in the box body vertically due to its own weight, thereby lowering the lampshade, making it convenient for users to disassemble and install the light board and the lampshade. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is an exploded diagram of the lighting mechanism structure in the utility model;

[0018] Figure 3 It is a schematic diagram of the lighting mechanism structure in the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the transfer rod, transmission rod and winding rod of the utility model;

[0020] Figure 5 It is a cross-sectional schematic diagram of the position relationship between the winding rod and the cylinder in the utility model;

[0021] Figure 6 It is an exploded diagram of the convergence mechanism structure in the utility model.

[0022] In the figure: 100, plate body; 110, side ring; 120, arc plate; 121, mounting ring; 200, lighting mechanism; 201, driving gear; 202, bevel gear; 210, lampshade; 220, connecting ring; 230, iron sheet; 240, hanging rope; 250, rotating rod; 251, fixing plate; 260, guide wheel; 261, slot; 270, transmission rod; 280, winding rod; 281, cylinder; 282, baffle; 300, lamp board; 301, magnet; 400, focusing mechanism; 410, box body; 411, slide groove; 420, adjusting screw rod; 421, grip sleeve; 430, moving plate; 431, slider; 440, pressure plate. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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.

[0024] The utility model discloses an intelligent building corridor lighting device, such as Figure 1-6 As shown, it includes a plate body 100, a lighting mechanism 200 is arranged below the plate body 100, and the lighting mechanism 200 is equipped with a convergence mechanism 400, two arc-shaped plates 120 are fixedly connected to the top surface of the plate body 100, and a mounting ring 121 is fixedly connected between the top ends of the two arc-shaped plates 120;

[0025] The lighting mechanism 200 includes a lampshade 210, and a connecting ring 220 is fixedly sleeved on the inner wall of the lampshade 210, and a plurality of iron sheets 230 are rotatably connected to the top surface of the connecting ring 220, and a lamp board 300 is arranged inside the connecting ring 220, and a plurality of magnets 301 are fixedly connected to the top surface of the lamp board 300, and the magnets 301 are attracted to the iron sheets 230. A rotating rod 250 is rotatably connected to one side of an arc-shaped plate 120, and a guide wheel 260 is fixedly sleeved on the outer wall of the rotating rod 250, and a hanging rope 240 is fixedly connected to the top surface of the connecting ring 220, and one end of the hanging rope 240 passes around the guide wheel 260. The plate body 100 is annular, and the hanging rope 240 passes through the inside of the plate body 100. The lamp board 300 is an LED lamp core, and a light control circuit is arranged on it, so that it will not automatically turn on when there is sufficient light during the day. When in use, the mounting ring 121 is fixed to the top of the corridor by using expansion screws, and then the lamp board 300 is fixed by using the magnet 3 01 is adsorbed onto the iron sheet 230, so that the lamp board 300 is installed on the lampshade 210. When in use, the user can pull the hanging rope 240 to drive the lampshade 210 to move to the bottom of the plate body 100 and abut against the plate body 100, and then fix the hanging rope 240, so that it is convenient for the user to install the lamp board 300. When the lamp board 300 needs to be repaired, replaced or the lampshade 210 needs to be cleaned, the hanging rope 240 can be released to lower the lampshade 210. In order to facilitate users to quickly disassemble the lamp board 300 and the lampshade 210, and to facilitate use by users, the bottom surface of the plate body 100 is fixedly connected to the edge ring 110, and the bottom end of the edge ring 110 is a rounded structure, so that when the user pulls up the suspension rope 240, the lampshade 210 contacts the bottom end of the edge ring 110 first, so that the edge of the lampshade 210 slides due to the rounded corners of the edge ring 110, so that the lampshade 210 is aligned with the edge ring 110, and the edge ring 110 is embedded in the lampshade 210.

[0026] A transmission rod 270 is arranged above the rotating rod 250, and one end of the transmission rod 270 is rotatably connected to one side of an arc-shaped plate 120, a winding rod 280 is rotatably connected to the top surface of the plate body 100, and a cylinder 281 is arranged above the winding rod 280, a circular hole is opened on the top surface of the cylinder 281, the top of the winding rod 280 is fixedly connected to the inner top surface of the cylinder 281, and the top of the cylinder 281 and the other end of the transmission rod 270 are fixedly sleeved with a bevel gear 202, the two bevel gears 202 are meshed, the outer wall of the transmission rod 270 and the outer wall of the rotating rod 250 are fixedly sleeved with a driving gear 201, and the two driving gears 201 are meshed. When in use, the cable used to connect with the light board 300 is passed through the circular hole on the cylinder 281. shaped hole and then wound around the outer wall of the winding rod 280. The guide wheel 260 is made of rubber and has strong friction with the cable. When the hanging rope 240 is lowered and the lampshade 210 is lowered, the hanging rope 240 drives the guide wheel 260 to rotate, so that the guide wheel 260 drives the transmission rod 270 to transmit through the driving gear 201, and the transmission rod 270 drives the winding rod 280 to rotate through the bevel gear 202, so that the cable on the winding rod 280 is lowered, so that the cable is always connected to the lamp board 300. A slot 261 is provided on the outer wall of the guide wheel 260, and the hanging rope 240 is located inside the slot 261, so that the hanging rope 240 increases the contact surface with the guide wheel 260 through the slot 261, thereby improving the friction between the hanging rope 240 and the guide wheel 260.

[0027] A baffle 282 is fixedly sleeved on the bottom end of the outer wall of the cylinder 281, and one end of the rotating rod 250 is rotatably connected to the fixed plate 251, and the bottom end of the fixed plate 251 is fixedly connected to the top surface of the plate body 100. The fixed plate 251 can improve the stability of the rotating rod 250 during rotation. At the same time, the baffle 282 can prevent the cable from detaching from the winding rod 280.

[0028] The closing mechanism 400 includes a box body 410, and two slide grooves 411 are provided on one side of the box body 410, two movable plates 430 are arranged inside the box body 410, and the adjacent sides of the two movable plates 430 are fixedly connected with a plurality of pressure plates 440, the plurality of pressure plates 440 on the two movable plates 430 are arranged alternately, and one side of the two movable plates 430 is fixedly connected with a slider 431, the two sliders 431 are respectively slidably engaged in the two slide grooves 411, one side of the box body 410 is fixedly connected with two support plates, and an adjusting screw rod 420 is rotatably connected between the two support plates, one side of the two sliders 431 is provided with a threaded hole, and the inner side walls of the two threaded holes are screwed with the outer side walls of the adjusting screw rod 420, one end of the hanging rope 240 passes through the center of the top surface of the box body 410 and is fixedly connected to the center of the inner bottom surface of the box body 410, the box body 410 is fixed to the wall by using expansion screws, and the adjusting screw rod 420 is a positive and negative threaded screw. The screw rod 420 can be adjusted to drive the two sliders 431 to move toward or away from each other when the screw rod 420 is rotated, thereby synchronously driving the two moving plates 430 to move toward or away from each other through the two sliders 431. When the two moving plates 430 move toward each other, the upper pressing plate 440 thereof abuts against the bending of the hanging rope 240 in the box body 410, thereby pulling the external hanging rope 240, so that the hanging rope 240 is arranged in a wave shape, thereby lifting the lampshade 210, and the two moving plates 430 are When the lampshade 210 moves away from each other, the hanging rope 240 in the box body 410 breaks away from the limit of the pressure plate 440, so that the lampshade 210 pulls the hanging rope 240 in the box body 410 to restore to a vertical position due to its own weight, so that the lampshade 210 is lowered, and the hanging rope 240 outside the box body 410 can be inserted into the wire tube, and the wire tube is fixed to the wall with a connecting piece, and a grip sleeve 421 is fixedly sleeved in the middle of the outer side wall of the adjusting screw rod 420, and the grip sleeve 421 is convenient for the user to manually rotate the adjusting screw rod 420.

[0029] Working principle: The cable used to connect with the light board 300 is passed through the circular hole on the cylinder 281 and then wound around the outer wall of the winding rod 280, and then the cable is connected to the light board 300, and the mounting ring 121 is fixed to the top of the corridor by using expansion screws, and then the light board 300 is adsorbed to the iron sheet 230 by using the magnet 301 thereon, so that the light board 300 is installed on the lampshade 210, and the hanging rope 240 outside the box body 410 can be inserted into the wire tube, and the wire tube is fixed to the wall by using the connector, and the box body 410 is fixed to the wall by using the expansion screws;

[0030] When in use, the user rotates the adjusting screw rod 420 to drive the two moving plates 430 to move toward each other, so that the upper pressure plates 440 of the two moving plates 430 contact the hanging rope 240 in the box body 410 and bend, thereby pulling the external hanging rope 240, so that the hanging rope 240 is arranged in a wave shape, thereby lifting the lampshade 210. At the same time, the hanging rope 240 drives the guide wheel 260 to rotate, so that the guide wheel 260 drives the transmission rod 270 to transmit through the driving gear 201, and the transmission rod 270 drives the winding rod 280 to rotate through the bevel gear 202, so that the winding The rod 280 reels the cable. When the lampshade 210 needs to be removed, the adjusting screw rod 420 is rotated to make the two movable plates 430 move away from each other, so that the hanging rope 240 in the box body 410 is separated from the limit of the pressure plate 440, and the lampshade 210 pulls the hanging rope 240 in the box body 410 to restore the vertical due to its own weight, so that the lampshade 210 is lowered, and at the same time, the hanging rope 240 drives the guide wheel 260 to rotate in the opposite direction, so that the guide wheel 260 drives the winding rod 280 to rotate in the opposite direction through the bevel gear 202, the driving gear 201 and the transmission rod 270 to release the cable.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above contents are merely examples and explanations of the present utility model. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the present utility model.

Claims

1. An intelligent building corridor lighting device, comprising a plate body (100), characterized in that: An illumination mechanism (200) is provided below the plate body (100), and the illumination mechanism (200) is provided with a convergence mechanism (400) in combination; two arc-shaped plates (120) are fixedly connected to the top surface of the plate body (100), and a mounting ring (121) is fixedly connected between the top ends of the two arc-shaped plates (120); The lighting mechanism (200) comprises a lampshade (210), wherein a connecting ring (220) is fixedly sleeved on the inner side wall of the lampshade (210), a plurality of iron sheets (230) are rotatably connected to the top surface of the connecting ring (220), a lamp board (300) is arranged inside the connecting ring (220), a plurality of magnets (301) are fixedly connected to the top surface of the lamp board (300), the magnets (301) and the iron sheets (230) are attracted to each other, a rotating rod (250) is rotatably connected to one side of an arc-shaped plate (120), a guide wheel (260) is fixedly sleeved on the outer side wall of the rotating rod (250), a suspension rope (240) is fixedly connected to the top surface of the connecting ring (220), and one end of the suspension rope (240) is passed around the guide wheel (260).

2. The intelligent building corridor lighting device according to claim 1 is characterized in that: A transmission rod (270) is arranged above the rotating rod (250), and one end of the transmission rod (270) is rotatably connected to one side of an arc-shaped plate (120). A winding rod (280) is rotatably connected to the top surface of the plate body (100), and a cylinder (281) is arranged above the winding rod (280). A circular hole is opened on the top surface of the cylinder (281). The top end of the winding rod (280) is fixedly connected to the inner top surface of the cylinder (281), and the top end of the cylinder (281) and the other end of the transmission rod (270) are both fixedly sleeved with a bevel gear (202), and the two bevel gears (202) are meshed with each other. The outer wall of the transmission rod (270) and the outer wall of the rotating rod (250) are both fixedly sleeved with a driving gear (201), and the two driving gears (201) are meshed with each other.

3. The intelligent building corridor lighting device according to claim 2 is characterized in that: A baffle (282) is fixedly sleeved on the bottom end of the outer wall of the cylinder (281), one end of the rotating rod (250) is rotatably connected to a fixed plate (251), and the bottom end of the fixed plate (251) is fixedly connected to the top surface of the plate body (100).

4. The intelligent building corridor lighting device according to claim 1 is characterized in that: The bottom surface of the plate body (100) is fixedly connected to an edge ring (110), and the bottom end of the edge ring (110) is a rounded structure.

5. The intelligent building corridor lighting device according to claim 2 is characterized in that: The outer wall of the guide wheel (260) is provided with a slot (261), and the suspension rope (240) is located inside the slot (261).

6. The intelligent building corridor lighting device according to claim 1 is characterized in that: The bundling mechanism (400) comprises a box body (410), and two slide grooves (411) are provided on one side of the box body (410). Two movable plates (430) are arranged inside the box body (410), and a plurality of pressing plates (440) are fixedly connected to adjacent sides of the two movable plates (430). The plurality of pressing plates (440) on the two movable plates (430) are arranged in an interlaced manner, and a slider (431) is fixedly connected to one side of the two movable plates (430). The sliders (431) are respectively slidably engaged in the two slide grooves (411); one side of the box body (410) is fixedly connected to two support plates, and an adjusting screw rod (420) is rotatably connected between the two support plates; one side of the two sliders (431) is provided with a threaded hole, and the inner side walls of the two threaded holes are screwed with the outer side walls of the adjusting screw rod (420); one end of the suspension rope (240) passes through the center of the top surface of the box body (410) and is fixedly connected to the center of the inner bottom surface of the box body (410).

7. The intelligent building corridor lighting device according to claim 6 is characterized in that: A grip sleeve (421) is fixedly sleeved on the middle portion of the outer side wall of the adjusting screw rod (420).

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