CN210405715U

CN210405715U - Exponential type light-sensitive controller for lamp

Info

Publication number: CN210405715U
Application number: CN201921255354.5U
Authority: CN
Inventors: 钱何凡
Original assignee: Anhui Youshiguang Photoelectric Technology Co Ltd
Current assignee: Anhui Youshiguang Photoelectric Technology Co Ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-04-24
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses an index type light sensation controller for lamps, which belongs to the technical field of lamps and lanterns and comprises a light sensation module and a control module, wherein the light sensation module is arranged inside a protective shell, and the protective shell is fixed on a mounting hole which is pre-arranged on the lamp through a mounting joint arranged at the top end; the light sensing module comprises a light sensing chip, the light sensing chip is electrically connected with the power amplifier, the power amplifier is electrically connected with the A/D converter, and the A/D converter sends a light sensing signal to the controller through the Bluetooth sending module; the control module group comprises an MCU control unit, a Bluetooth receiving module and an LED driving module, the MCU control unit receives light sensing signals through the Bluetooth receiving module, and the MCU control unit drives the LED lamp group in the lamp to pass through the LED driving module. Through adopting the bluetooth to carry out the transmission of light sense signal, reduced the line of walking of wire, increased the aesthetic property of lamps and lanterns.

Description

Exponential type light-sensitive controller for lamp

Technical Field

The utility model relates to the technical field of lamps and lanterns, in particular to exponential type light sense controller for lamps and lanterns.

Background

The lamp is a lighting device which can transmit light, distribute and change the light distribution of a light source, and the light source can reliably emit light, so as to meet the light demand of human beings when engaging in various activities.

Traditional light sense controller still has certain defect when using, because the controller itself can be installed inside lamps and lanterns, but the light sense subassembly needs to be installed at the outside contact illumination of lamps and lanterns, consequently adopt the wire to connect between controller and the light sense subassembly and need walk the line to the wire, the wire exposes outside influences lamps and lanterns aesthetic property easily, and walk the line from inside and increased the degree of difficulty of equipment lamps and lanterns again, consequently, it is inconvenient to use, and generally adopt the screw fixation when the light sense subassembly is fixed on the lamps and lanterns shell, it is inconvenient to dismantle the installation, and inconvenient maintenance when the light sense subassembly breaks down is changed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an just lie in order to solve above-mentioned light sense controller just to connect the light sense subassembly with the wire and beautifully just inconveniently walk the line and light sense subassembly installation dismantlement is inconvenient, the problem of the maintenance of being not convenient for change and provide the index type light sense controller for lamps and lanterns, have the bluetooth and send the light sense signal, avoid walking the line, more pleasing to the eye practical, the light sense module is convenient for dismantle the installation, is convenient for maintain the advantage of changing.

The utility model discloses a following technical scheme realizes above-mentioned purpose, and the exponential type light sense controller is used to lamps and lanterns, including light sense module and control module, the light sense module is installed in the inside of protecting crust, the protecting crust is fixed on the mounting hole that lamps and lanterns set up in advance through the erection joint that sets up on the top;

the light sensing module comprises a light sensing chip, the light sensing chip is electrically connected with the power amplifier, the power amplifier is electrically connected with the A/D converter, and the A/D converter sends a light sensing signal to the controller through the Bluetooth sending module;

the control module group comprises an MCU control unit, a Bluetooth receiving module and an LED driving module, the MCU control unit receives light sensing signals through the Bluetooth receiving module, and the MCU control unit drives the LED lamp group in the lamp to pass through the LED driving module.

Preferably, the protective shell comprises a base and a transparent cover movably connected with the base, and the side wall of the base is paved with the flexible solar panel.

Preferably, the light sensation module is internally provided with a light energy conversion module, and the light energy conversion module converts light energy into electric energy through the flexible solar panel to provide electric energy for the internal components of the light sensation module.

Preferably, the mounting joint comprises two elastic insertion blocks which are symmetrically arranged, and a groove is formed between the elastic insertion blocks.

Preferably, one side of the elastic insertion block, which is far away from the elastic insertion block, is provided with a convex clamping mechanism, and the surface of the convex clamping mechanism is of an arc structure.

Preferably, the control module is further provided with a delay module inside, and an electric control signal of the MCU control unit is electrically connected to the LED driving module through the delay module.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the light sense module is used for collecting light sense signals, the control module is used for controlling the lamp to emit light through the light sense signals, signals are transmitted between the light sense module and the control module through the Bluetooth, two modules do not need to be connected through wires, wiring steps during installation of the light sense controller are reduced, the lamp is enabled not to be attractive due to the fact that wires are arranged on the lamps, the light sense module is free of connection of the wires, the wires do not need to be considered, the lamps are installed at any position of the lamp randomly, and the lamp is enabled to be assembled more conveniently.

2. Through installing the light sense module in the protecting crust, on the installing hole that the protecting crust conveniently inserted on the lamps and lanterns through erection joint, the inside transparent cover of protecting crust can be dismantled with the base, makes things convenient for the maintenance of light sense module to change, and erection joint can conveniently insert the hole of lamps and lanterns through two elasticity inserts moreover, makes things convenient for the installation of light sense module.

Drawings

Fig. 1 is a schematic view of the overall structure of the device of the present invention.

Fig. 2 is a schematic view of the mounting joint structure of the present invention.

Fig. 3 is a schematic view of the connection structure of the internal components of the light sensing module of the present invention.

Fig. 4 is a schematic diagram of the connection structure of the internal components of the control module of the present invention.

In the figure: 1. light sense module, 2, control module group, 3, protective housing, 4, base, 5, transparent cover, 6, erection joint, 7, elasticity inserted block, 8, recess, 9, protruding card mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an exponential-type light-sensing controller for a lamp includes a light-sensing module 1 and a control module 2, wherein the light-sensing module 1 is installed inside a protective shell 3, and the protective shell 3 is fixed on a mounting hole pre-formed in the lamp through a mounting joint 6 arranged at the top end; the light sensing module 1 comprises a light sensing chip, the light sensing chip is electrically connected with the power amplifier, the power amplifier is electrically connected with the A/D converter, and the A/D converter sends a light sensing signal to the control through the Bluetooth sending module; control module 2 includes MCU the control unit, bluetooth receiving module and LED drive module, MCU the control unit passes through bluetooth receiving module and receives the light sense signal, and MCU the control unit passes through the inside LED banks of LED drive module drive lamps and lanterns, light sense module 1 gathers the light sense signal around the lamps and lanterns through the light sense chip, the light sense signal is through putting, send for control module 2 through the bluetooth after the conversion, control module 2 handles after receiving the light sense signal that the bluetooth sent, when illumination intensity is in the scope that can open lamps and lanterns, MCU the control unit opens lamps and lanterns through LED drive module, when illumination intensity is not in the scope of opening lamps and lanterns, LED drive module is out of work, thereby realize lamps and lanterns according to bright intelligence switch's effect, light sense module 1 and control module 2 adopt bluetooth transmission signal, need not to walk the line.

The protective shell 3 comprises a base 4 and a transparent cover 5 movably connected with the base 4, a flexible solar panel is laid on the side wall of the base 4, the protective shell 3 has a protective effect on the light sensing module 1, the transparent cover 5 is convenient for the light sensing chip to collect light signals, a light energy conversion module is further installed inside the light sensing module 1, the light energy conversion module converts light energy into electric energy through the flexible solar panel to provide electric energy for internal components of the light sensing module 1, the flexible solar panel can convert the light energy into the electric energy to supply power for electrical components inside the light sensing module 1, so as to solve the power supply problem of wireless connection, a small storage battery is further required to be arranged inside the light sensing module 1, the storage battery is charged through the light energy conversion module and supplies power for the light sensing module 1 when no light is irradiated, the mounting joint 6 comprises two elastic insertion blocks 7 which are symmetrically arranged, a groove 8 is arranged between the elastic insertion blocks 7, and a convex clamping mechanism 9 is, the surface of the convex clamping mechanism 9 is of an arc structure, the mounting joint 6 facilitates the protection shell 3 to be fixed on a lamp, when in mounting, a small hole with the size slightly larger than that of the two combined elastic inserting blocks 7 is firstly arranged on the lamp, the elastic inserting blocks 7 are inserted into one side of the small hole, the two elastic inserting blocks 7 are squeezed by the small hole to be tightened, the groove 8 is reduced, after the elastic inserting blocks 7 enter the small hole, the elastic inserting blocks 7 are bounced open, the convex clamping mechanism 9 is clamped on the other side of the small hole, the clamping mounting of the protection shell 3 is completed, when the light sensing module 1 needs to be dismounted, only the transparent cover 5 needs to be taken down, the inside of the control module 2 is also provided with a time delay module, an electric control signal of the MCU control unit is electrically connected with the LED driving module through the time delay module, the time delay module plays a role of delaying the opening of the LED driving module, the time is 5 seconds, otherwise, the lamp is not started, and the light sensation control is more accurate.

The utility model discloses a theory of operation: install in the inside of protecting crust 3 through

light sense module

1, 3 rethread erection joint 6 of protecting crust are fixed on the lamps and lanterns shell, and light sense module 1 gathers the light sense signal of illumination intensity, gives control module 2 through the bluetooth with signalling, and the inside MCU the control unit of control module 2 drives lamps and lanterns through handling the light sense signal and opens, and when the light intensity was lower, lamps and lanterns can be opened to LED drive module, when the light intensity was higher, then LED drive module is out of work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Index type light sense controller for lamps and lanterns includes light sense module (1) and control module (2), its characterized in that: the light sensing module (1) is arranged inside the protective shell (3), and the protective shell (3) is fixed on a mounting hole which is formed in advance in the lamp through a mounting joint (6) arranged at the top end;

the light sensing module (1) comprises a light sensing chip, the light sensing chip is electrically connected with a power amplifier, the power amplifier is electrically connected with an A/D converter, and the A/D converter sends a light sensing signal to the control module through a Bluetooth sending module;

the control module group (2) comprises an MCU control unit, a Bluetooth receiving module and an LED driving module, the MCU control unit receives light sensing signals through the Bluetooth receiving module, and the MCU control unit drives the LED lamp group in the lamp to pass through the LED driving module.

2. The exponential-type light-sensing controller for a luminaire of claim 1, wherein: the protective shell (3) comprises a base (4) and a transparent cover (5) movably connected with the base (4), and the side wall of the base (4) is paved with a flexible solar panel.

3. The exponential-type light-sensing controller for a luminaire of claim 1, wherein: the light sensation module (1) is internally provided with a light energy conversion module, and the light energy conversion module converts light energy into electric energy through the flexible solar panel to provide the electric energy for the internal components of the light sensation module (1).

4. The exponential-type light-sensing controller for a luminaire of claim 1, wherein: the mounting joint (6) comprises two elastic insertion blocks (7) which are symmetrically arranged, and a groove (8) is formed between the elastic insertion blocks (7).

5. The exponential-type light-sensing controller for a luminaire of claim 4, wherein: one side that elasticity inserted block (7) kept away from each other is equipped with protruding card mechanism (9), and the surface of protruding card mechanism (9) is the arc structure.

6. The exponential-type light-sensing controller for a luminaire of claim 1, wherein: the interior of the control module (2) is also provided with a delay module, and an electric control signal of the MCU control unit is electrically connected with the LED driving module through the delay module.