CN218473432U

CN218473432U - Detect response lamp that self vibrations prevented false triggering bright lamp

Info

Publication number: CN218473432U
Application number: CN202222383544.3U
Authority: CN
Inventors: 王彪; 叶飞; 叶之浩; 郭雪梅; 卢琦; 李瑞雄
Original assignee: Hengdian Group Tospo Lighting Co Ltd
Current assignee: Hengdian Group Tospo Lighting Co Ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-02-10
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a detect self vibrations and prevent induction lamp of spurious triggering bright lamp who belongs to induction lamp technical field, including power supply, power supply's output is connected with singlechip, light source module, human response module and vibrations response module respectively, and the singlechip is connected with light source module, human response module and vibrations response module respectively. When the human body induction module is triggered, if the single chip microcomputer does not receive a vibration signal, the MOS tube QS1 is controlled to be conducted to enable the lamp bead LED1 to be lightened, if the single chip microcomputer receives the vibration signal, the signal is judged to be a false trigger signal caused by floor vibration, the MOS tube QS1 is not conducted, and the lamp bead LED1 is not lightened; through the vibrations of vibrations response module discernment surrounding environment to judge when triggering human response module's signal the signal that the human body removed and brought still the mistake that the environmental vibrations brought and trigger the signal, effectively avoid the bright lamp that leads to because of the mistake triggers.

Description

Detect response lamp that self vibrations prevented false triggering bright lamp

Technical Field

The utility model belongs to the technical field of the response lamp, concretely relates to detect self vibrations and prevent the response lamp of false triggering bright lamp.

Background

The induction lamp can be automatically turned on for illumination, and can be automatically turned off in a delayed manner after a person leaves, so that the energy waste is avoided, and the service life of the lamp is prolonged.

The induction lamp on the present market adopts the scheme of the human response of microwave more, generally exists because of the problem of floor vibrations spurious triggering bright lamp in the use, especially to large-scale steelframe warehouse, when fork truck walks, brings the vibrations of floor very easily to lead to the induction lamp vibrations spurious triggering bright lamp that lower floor's roof hung.

Therefore, there is a need for an induction lamp that detects self-vibration to prevent false triggering of lighting, so as to avoid waste caused by false triggering of lighting due to vibration.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a detect self vibrations and prevent the response lamp of spurious triggering bright lamp has and can avoid leading to the spurious triggering bright lamp to cause extravagant characteristics because of vibrations.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detect self vibrations and prevent to miss induction lamp who triggers bright lamp, includes power supply, and power supply's output is connected with singlechip, light source module, human response module and vibrations response module respectively, and the singlechip is connected with light source module, human response module and vibrations response module respectively.

In order to realize the control of lamp pearl LED1 through the break-make of singlechip control MOS pipe QS1, furtherly, light source module includes lamp pearl LED1 and MOS pipe QS1, and wherein, MOS pipe QS 1's grid is connected with the singlechip, and MOS pipe QS 1's source electrode and GND end are connected, and MOS pipe QS 1's drain electrode and lamp pearl LED 1's negative pole end are connected, and lamp pearl LED 1's positive pole end and VCC end are connected.

In order to avoid the damage of the lamp bead LED1 caused by the overlarge current, further, a current-limiting resistor R1 is arranged between the positive terminal of the lamp bead LED1 and the VCC terminal.

In order to detect whether a human body moves, further, the human body sensing module is a microwave sensor.

In order to detect whether the floor has vibration or not, the vibration sensing module is an acceleration sensor.

Furthermore, the singlechip is of MC6956 type.

Further, the acceleration sensor is an MPU-6050 type.

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

the utility model discloses when human response module is triggered signal transmission to singlechip, at this moment, if the singlechip does not receive the vibration signal that vibrations response module transmitted, then control MOS pipe QS1 to switch on, make lamp pearl LED1 light, otherwise, if the singlechip receives the vibration signal that vibrations response module transmitted, then judge that it is the mistake trigger signal that floor vibrations brought, do not switch on MOS pipe QS1, lamp pearl LED1 does not light; through the vibrations of vibrations response module discernment surrounding environment to judge when triggering human response module's signal the signal that the human body removed and brought still the mistake that the environmental vibrations brought and trigger the signal, effectively avoid the bright lamp that leads to because of the mistake triggers.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a system block diagram of the present invention;

fig. 2 is a circuit diagram of the connection between the single chip microcomputer and the light source module;

in the figure: 1. a single chip microcomputer; 2. a light source module; 3. a human body induction module; 4. a power supply; 5. and a vibration sensing module.

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.

Example 1

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a detect response lamp that self vibrations prevented false triggering bright lamp, includes power supply 4, and power supply 4's output is connected with singlechip 1, light source module 2, human response module 3 and vibrations response module 5 respectively, and singlechip 1 is connected with light source module 2, human response module 3 and vibrations response module 5 respectively.

By adopting the technical scheme, when the human body induction module 3 is triggered, a signal is transmitted to the single chip microcomputer 1, at the moment, if the single chip microcomputer 1 does not receive a vibration signal transmitted by the vibration induction module 5, the MOS tube QS1 is controlled to be conducted, and the lamp bead LED1 is lightened, otherwise, if the single chip microcomputer 1 receives the vibration signal transmitted by the vibration induction module 5, the signal is judged to be a false trigger signal caused by floor vibration, the MOS tube QS1 is not conducted, and the lamp bead LED1 is not lightened; the vibration of the surrounding environment is identified through the vibration sensing module 5, so that the signal caused by the movement of the human body or the error triggering signal caused by the environment vibration when the signal of the human body sensing module 3 is triggered is judged, and the lamp lighting caused by the error triggering is effectively avoided.

Specifically, light source module 2 includes lamp pearl LED1 and MOS pipe QS1, and wherein, MOS pipe QS 1's grid is connected with singlechip 1, and MOS pipe QS 1's source is connected with GND end, and MOS pipe QS 1's drain electrode is connected with lamp pearl LED 1's negative pole end, and lamp pearl LED 1's positive pole end is connected with VCC end.

Through adopting above-mentioned technical scheme, realize the control to lamp pearl LED1 through singlechip 1 control MOS pipe QS 1's break-make.

Specifically, the human body induction module 3 is a microwave inductor.

By adopting the technical scheme, whether a human body moves or not is detected through the microwave inductor.

Specifically, the vibration sensing module 5 is an acceleration sensor.

Through adopting above-mentioned technical scheme, whether there is vibrations through acceleration sensor detection floor.

Example 2

The present embodiment is different from embodiment 1 in that: specifically, a current-limiting resistor R1 is arranged between the positive terminal of the lamp bead LED1 and the VCC end.

Through adopting above-mentioned technical scheme, avoid the electric current too big lamp pearl LED1 damage that leads to.

The single chip microcomputer 1 in the application is preferably an MC6956 type single chip microcomputer sold in Chengshan micro-electronics; the microwave inductor is preferably an EDC158 type module of Shenzhen easy-exploration science and technology; the acceleration sensor is preferably an MPU-6050 type sold by Rongyuan.

To sum up, the utility model transmits the signal to the single chip microcomputer 1 when the human body induction module 3 is triggered, at this time, if the single chip microcomputer 1 does not receive the vibration signal transmitted by the vibration induction module 5, the MOS tube QS1 is controlled to be conducted, and the lamp bead LED1 is turned on, otherwise, if the single chip microcomputer 1 receives the vibration signal transmitted by the vibration induction module 5, the false triggering signal caused by floor vibration is judged, the MOS tube QS1 is not conducted, and the lamp bead LED1 is not turned on; the vibration of the surrounding environment is identified through the vibration sensing module 5, so that the signal caused by the movement of the human body or the false triggering signal caused by the vibration of the environment when the signal of the human body sensing module 3 is triggered is judged, and the lamp lightening caused by the false triggering is effectively avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a detect self vibrations and prevent to miss the response lamp that triggers bright lamp, includes power supply, its characterized in that: the output end of the power supply is respectively connected with the single chip microcomputer, the light source module, the human body induction module and the vibration induction module, and the single chip microcomputer is respectively connected with the light source module, the human body induction module and the vibration induction module.

2. The induction lamp of claim 1, wherein the induction lamp is capable of detecting self-vibration and preventing false-triggering lighting, and comprises: the light source module comprises a lamp bead LED1 and an MOS tube QS1, wherein the grid of the MOS tube QS1 is connected with the single chip microcomputer, the source of the MOS tube QS1 is connected with the GND end, the drain of the MOS tube QS1 is connected with the cathode end of the lamp bead LED1, and the anode end of the lamp bead LED1 is connected with the VCC end.

3. The induction lamp of claim 2, wherein the self-vibration detection is used for preventing false triggering of lighting, and the induction lamp comprises: and a current-limiting resistor R1 is arranged between the positive terminal of the lamp bead LED1 and the VCC end.

4. The induction lamp of claim 1, wherein the induction lamp is capable of detecting self-vibration and preventing false-triggering lighting, and comprises: the human body induction module is a microwave inductor.

5. The induction lamp of claim 1, wherein the induction lamp is capable of detecting self-vibration and preventing false-triggering lighting, and comprises: the vibration sensing module is an acceleration sensor.

6. The induction lamp of claim 1, wherein the induction lamp is capable of detecting self-vibration and preventing false-triggering lighting, and comprises: the single chip microcomputer is of an MC6956 type.

7. The induction lamp of claim 5, wherein the self-vibration detection means is further configured to detect a vibration of the induction lamp, and to prevent false triggering of the lighting means, and wherein: the acceleration sensor is an MPU-6050 type.