Induction illuminating lamp

Abstract

The induction illuminating lamp comprises a lamp shell, an LED lamp is fixedly installed at the bottom of the lamp shell, four infrared inductors are fixedly installed on the outer side of the lamp shell, an inner rotating column is fixedly installed at the top of the lamp shell, and an anti-disengaging plate is fixedly installed at the end, away from the lamp shell, of the inner rotating column. The outer side of the inner rotating column is sleeved with an outer sleeve base, four connecting rods are fixedly installed on the outer side of the outer sleeve base, and a mounting plate is fixedly installed at the ends, away from the outer sleeve base, of the four connecting rods. By means of soft contact between the soft bristles of the brush cotton and the surface of the infrared sensor, sundries possibly attached to the surface of the infrared sensor due to environmental factors can be effectively and thoroughly cleaned, it can be guaranteed that a sensing window of the infrared sensor is kept clean and free of blocking, and the service life of the infrared sensor is prolonged. Therefore, it is ensured that the infrared sensor can normally receive and respond to infrared signals from the surrounding environment, and the due sensitivity and accuracy of the infrared sensor are maintained.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting equipment technical field, concretely is a kind of inductive lighting. BACKGROUND

[0002] Inductive lighting is a kind of lamp using infrared induction human activity information, when human body enters inductive range, inductive device will output electric signal to control circuit board, and control circuit board controls inductive lamp switch.Human comes to light, human goes out after a period of time, realizes automatic control and does not cause power waste, saves energy, and practical and convenient, widely used in corridor, corridor, garage, closet, bathroom, kitchen, basement and other places of automatic lighting.

[0003] The detection end of the infrared sensor of the inductive lighting commonly seen on the market is generally designed and installed on the outside of the lamp shell. The original intention of such design is to enable the infrared sensor to more directly and fully contact the external environment, so as to accurately capture the infrared radiation generated when the human body or object moves, thereby triggering the switching mechanism of the lighting lamp. Since the detection end of the infrared sensor is directly exposed to the external environment, dust, tiny particulate matter, insect remains or other types of debris will inevitably gradually adhere and accumulate on the outside of the detection end during long-term use. These adhering objects not only block the line of sight of the infrared sensor, reducing the effective area of its reception of external infrared radiation, but also may cause interference or attenuation of the infrared signal during transmission, thereby seriously affecting the detection effect of the infrared sensor and causing the perception ability of the infrared radiation generated by the movement of the human body or object to be greatly reduced, and even may result in inaccurate identification or complete inability to identify. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a kind of inductive lighting to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of inductive lighting, including lamp shell, the bottom of the lamp shell is fixedly installed with LED lamp, the outside of the lamp shell is fixedly installed with four infrared sensors, the top of the lamp shell is fixedly installed with inner rotating column, the end of the inner rotating column away from the lamp shell is fixedly installed with anti-drop plate, the outside of the inner rotating column is sleeved and installed with outer sleeve seat, the outside of the outer sleeve seat is fixedly installed with four connecting rods, the end of four connecting rods away from the outer sleeve seat is fixedly installed with mounting plate, the inside of the mounting plate is fixedly installed with brush cotton, the top of the outer sleeve seat is fixedly installed with anti-drop sleeve.

[0006] Preferably, the specification size of the outer diameter of the anti-drop plate is matched with the specification size of the inner diameter of the anti-drop sleeve, and the anti-drop plate is rotatably installed on the inside of the anti-drop sleeve.

[0007] Preferably, the top of the anti-off sleeve is fixedly provided with an inner sleeve rod, the outer side of the inner sleeve rod is movably sleeved with an outer sleeve, and the outer side of the outer sleeve is threadedly connected with a fastening bolt.

[0008] Preferably, the top of the outer sleeve is fixedly provided with a top plate, the outer side of the top plate is fixedly provided with four mounting ear plates, and the far end of each of the four mounting ear plates from the top plate is provided with a mounting threaded hole.

[0009] Preferably, the outer side of the inner rotating column is sleeved with a torsional spring, the torsional spring is located between the outer sleeve seat and the inner rotating column, one end of the torsional spring is fixedly connected with the outer side of the inner rotating column, and the other end of the torsional spring is fixedly connected with the inner side of the outer sleeve seat.

[0010] Preferably, the outer side of the lamp shell is fixedly provided with four push plates, and the four push plates are symmetrically distributed on the outer side of the lamp shell.

[0011] Compared with the prior art, the beneficial effects of the utility model are that through the soft bristles of the brush cotton and the soft contact with the surface of the infrared sensor, the sundries that may be adhered to the surface of the infrared sensor due to environmental factors can be completely cleaned, the sensing window of the infrared sensor can be ensured to be kept clean and unobstructed, the infrared sensor can be ensured to normally receive and respond to the infrared signals from the surrounding environment, the sensitivity and accuracy of the infrared sensor can be maintained, the false alarm and non-alarm caused by the surface of the infrared sensor being covered with sundries can be avoided from the source, the sensing lighting lamp can be ensured to be turned on in time when needed, the necessary lighting service can be provided for people, and the normal use of the sensing lighting lamp is ensured.

[0012] Meanwhile, the false alarm and non-alarm caused by the surface of the infrared sensor being covered with sundries can be avoided from the source, the sensing lighting lamp can be ensured to be turned on in time when needed, the necessary lighting service can be provided for people, and the normal use of the sensing lighting lamp is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional appearance structure schematic view of the utility model.

[0014] Figure 2 It is a three-dimensional structure schematic view of the utility model.

[0015] Figure 3 It is a partial three-dimensional structure schematic view of the utility model.

[0016] Figure 4 It is a partial appearance structure schematic view of the utility model.

[0017] In the drawing: 1, lamp shell; 2, inner sleeve rod; 3, outer sleeve seat; 4, anti-off sleeve; 5, connecting rod; 6, brush cotton; 7, mounting plate; 8, infrared sensor; 9, push plate; 10, fastening bolt; 11, mounting ear plate; 12, top plate; 13, outer sleeve; 14, anti-off plate; 15, inner rotating column; 16, torsional spring; 17, LED lamp. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0019] Please refer to Figures 1-4 The present application provides a technical solution: an induction lighting lamp, comprising a lamp shell 1, an LED lamp 17 fixedly installed at the bottom of the lamp shell 1, four infrared sensors 8 fixedly installed at the outer side of the lamp shell 1, an inner rotating column 15 fixedly installed at the top of the lamp shell 1, a anti-falling plate 14 fixedly installed at the end of the inner rotating column 15 away from the lamp shell 1, a sleeve seat 3 sleevedly installed at the outer side of the inner rotating column 15, four connecting rods 5 fixedly installed at the outer side of the sleeve seat 3, an installation plate 7 fixedly installed at the end of the four connecting rods 5 away from the sleeve seat 3, a brush 6 fixedly installed at the inner side of the installation plate 7, a anti-falling sleeve 4 fixedly installed at the top of the sleeve seat 3, the specification size of the outer diameter of the anti-falling plate 14 being matched with the specification size of the inner diameter of the anti-falling sleeve 4, and the anti-falling plate 14 being rotatably installed at the inner side of the anti-falling sleeve 4.

[0020] The working principle of the above technical solution is as follows: when the infrared sensor 8 scans a person passing from the bottom of the device, the LED lamp 17 at the bottom of the lamp shell 1 will automatically turn on to illuminate the bottom of the device, and will automatically turn off after a period of time. When the surface of the infrared sensor 8 is covered by dust or debris, the lamp shell 1 can be rotated, so that the inner rotating column 15 rotates in the inside of the sleeve seat 3. Through the soft bristles of the brush 6 and the soft contact with the surface of the infrared sensor 8, the debris that may be adhered to the surface of the infrared sensor 8 due to environmental factors can be effectively cleaned. This not only ensures that the sensing window of the infrared sensor 8 remains clean and unobstructed, thereby ensuring that it can normally receive and respond to the infrared signals from the surrounding environment, thereby maintaining its sensitivity and accuracy; but also avoids the occurrence of false alarms, non-reporting and other abnormal situations caused by the surface of the sensor being covered by debris from the source, ultimately ensuring that the induction lighting lamp can be turned on in time when needed, providing necessary lighting service for people and ensuring the normal use of the induction lighting lamp.

[0021] In another embodiment, as Figures 1-4As shown, the top of the anti-off sleeve 4 is fixedly installed with an inner sleeve rod 2, the outer side of the inner sleeve rod 2 is movably sleeved with an outer sleeve 13, the outer side of the outer sleeve 13 is threadedly connected with a fastening bolt 10, the top of the outer sleeve 13 is fixedly installed with a top plate 12, and the outer side of the top plate 12 is fixedly installed with four mounting ear plates 11, and each of the four mounting ear plates 11 is provided with a mounting threaded hole at the end away from the top plate 12.

[0022] The inner sleeve rod 2 can move in the inner part of the outer sleeve 13, so as to change the relative position of the inner sleeve rod 2 and the outer sleeve 13, and the position of the inner sleeve rod 2 and the outer sleeve 13 can be fixed by the fastening bolt 10, so as to adjust the position of the lamp shell 1, improve the applicability of the device, and the mounting threaded hole provided in the inner part of the mounting ear plate 11 can facilitate the mounting of the device.

[0023] In another embodiment, as shown in the accompanying drawings, Figures 1-4 As shown, the outer side of the inner rotating column 15 is sleeved with a torsion spring 16, and the torsion spring 16 is located between the outer sleeve seat 3 and the inner rotating column 15, one end of the torsion spring 16 is fixedly connected with the outer side of the inner rotating column 15, and the other end of the torsion spring 16 is fixedly connected with the inner side of the outer sleeve seat 3, and the outer side of the lamp shell 1 is fixedly installed with four actuating plates 9, and the four actuating plates 9 are symmetrically distributed on the outer side of the lamp shell 1.

[0024] The maintenance personnel can drive the lamp shell 1 to rotate by actuating the actuating plate 9, so as to facilitate the rotation of the lamp shell 1, so that the infrared sensor 8 passes through the cotton brush 6 to clean the surface of the infrared sensor 8, and the inner rotating column 15 can be driven to rotate reversely by the torsion spring 16 when the maintenance personnel stops actuating the lamp shell 1, so as to drive the lamp shell 1 to rotate, so that the lamp shell 1 is reset, and the infrared sensor 8 can pass through the cotton brush 6 again to clean the surface of the infrared sensor 8 again during the resetting process.

[0025] Working principle: when the infrared sensor 8 scans a person passing through the bottom of the device, the LED lamp 17 at the bottom of the lamp shell 1 will automatically light up to illuminate the bottom of the device, and will automatically turn off after a period of time, when the surface of the infrared sensor 8 is covered by dust or sundries, the maintenance personnel can drive the lamp shell 1 to rotate by actuating the actuating plate 9, so as to facilitate the rotation of the lamp shell 1, so that the infrared sensor 8 passes through the cotton brush 6 to clean the surface of the infrared sensor 8, and the inner rotating column 15 can be driven to rotate reversely by the torsion spring 16 when the maintenance personnel stops actuating the lamp shell 1, so as to drive the lamp shell 1 to rotate, so that the lamp shell 1 is reset, and the infrared sensor 8 can pass through the cotton brush 6 again to clean the surface of the infrared sensor 8 again during the resetting process, and the soft bristles of the cotton brush 6 can effectively clean the sundries that may be adhered to the surface of the infrared sensor 8 due to environmental factors.

[0026] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the present application, which should be limited only by the appended claims and their equivalents.

Claims

1. An induction lighting lamp comprising a lamp envelope (1), characterized in that: The bottom of the lamp shell (1) is fixedly installed with an LED lamp (17), the outer side of the lamp shell (1) is fixedly installed with four infrared sensors (8), the top of the lamp shell (1) is fixedly installed with an inner rotating column (15), one end of the inner rotating column (15) away from the lamp shell (1) is fixedly installed with an anti-dropping plate (14), the outer side of the inner rotating column (15) is sleeved with an outer sleeve (3), the outer side of the outer sleeve (3) is fixedly installed with four connecting rods (5), one end of the four connecting rods (5) away from the outer sleeve (3) is fixedly installed with a mounting plate (7), the inner side of the mounting plate (7) is fixedly installed with a brush (6), the top of the outer sleeve (3) is fixedly installed with an anti-dropping sleeve (4).

2. An induction lighting lamp as claimed in claim 1, characterized in that: The outer diameter of the anti-dropping plate (14) is matched with the inner diameter of the anti-dropping sleeve (4), and the anti-dropping plate (14) is rotatably installed on the inner side of the anti-dropping sleeve (4).

3. An induction lighting lamp as claimed in claim 2, characterized in that: The top of the anti-dropping sleeve (4) is fixedly installed with an inner sleeve rod (2), the outer side of the inner sleeve rod (2) is movably sleeved with an outer sleeve (13), and the outer side of the outer sleeve (13) is threadedly connected with a fastening bolt (10).

4. An induction lighting lamp as claimed in claim 3, characterized in that: The top of the outer sleeve (13) is fixedly installed with a top plate (12), the outer side of the top plate (12) is fixedly installed with four mounting ear plates (11), and one end of the four mounting ear plates (11) away from the top plate (12) is provided with a mounting threaded hole.

5. An induction lighting lamp as claimed in claim 4, characterized in that: The outer side of the inner rotating column (15) is sleeved with a torsion spring (16), and the torsion spring (16) is located between the outer sleeve (3) and the inner rotating column (15), one end of the torsion spring (16) is fixedly connected with the outer side of the inner rotating column (15), and the other end of the torsion spring (16) is fixedly connected with the inner side of the outer sleeve (3).

6. An induction lighting lamp as claimed in claim 5, characterized in that: The outer side of the lamp shell (1) is fixedly installed with a push plate (9), there are four push plates (9), and the four push plates (9) are symmetrically distributed on the outer side of the lamp shell (1).

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