CN106522661A - Lock hole lighting device based on human body sensing - Google Patents
Lock hole lighting device based on human body sensing Download PDFInfo
- Publication number
- CN106522661A CN106522661A CN201611012508.9A CN201611012508A CN106522661A CN 106522661 A CN106522661 A CN 106522661A CN 201611012508 A CN201611012508 A CN 201611012508A CN 106522661 A CN106522661 A CN 106522661A
- Authority
- CN
- China
- Prior art keywords
- human body
- lock hole
- lighting device
- housing
- control module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/10—Illuminating devices on or for locks or keys; Transparent or translucent lock parts; Indicator lights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
Abstract
The invention discloses a lock hole lighting device based on human body sensing. The lock hole lighting device comprises a shell, an LED lamp bead, a power supply module, a human body approach sensor, a light intensity sensor and a control module. The control module is connected with the power supply module, the LED lamp bead, the human body approach sensor and the light intensity sensor. The shell is arranged near a lock hole. The LED lamp bead is arranged on the shell and illuminates towards the lock hole. The human body approach sensor and the light intensity sensor are arranged on the shell, and the control module and the power supply module are arranged in the shell. During work, the control module judges according to the sensing data of the human body approach sensor and the light intensity sensor, controls the LED lamp bead to work if light is weak and the distance between a human body and the lock hole is shorter than a preset distance, and controls the LED lamp bead not to work otherwise. The lock hole lighting device is simple in structure, convenient to use and capable of adaptively lighting the key hole and facilitates door opening by a user.
Description
Technical field
The present invention relates to illuminator, more particularly to a kind of lock hole lighting device based on human body sensing.
Background technology
Human body proximity sensor be based on Doppler technology principle, using microwave special microprocessor, plane induction antenna,
Import components and parts, not only detection sensitivity degree is high, investigative range width, and works very reliable, typically no wrong report, can-
15～+60 degree within the temperature range of steady operation, be conventional infrared ray, ultrasound wave, pyroelectricity element composition warning circuit with
And conventional microwave circuit is incomparable.
Human body proximity sensor is that planar antenna makees induction system based on microwave Doppler principle, with microprocessor
Device makees a kind of induction apparatuss for controlling.Human body proximity sensor is with the transmitting of 10.525GHz microwave frequencies, receives, whole machine-operated key unit
Device is import device, and conceptual design, selector ensure that product reliability.Detected using noncontact, stable performance,
Life-span tall sensor is not affected by temperature, humidity, noise, air-flow, dust, light etc., is adapted to adverse circumstances.Anti- Radio frequency interference energy
Power is strong, penetrate and can rise by force.Small volume, is easy to flexibly installation.
The unlocking of people now is typically also based on key, when light is bad, misalignment lockhole often occurs
Situation, especially in the state of feeling about in the dark, Jing does not drive lock normal half a day.
In order to solve such problem, the key with torch is occurred in that on the market, on the one hand, a lock will often to many
Personal bitting, this requires that many keys are required for configuring torch, and on the other hand, key is carried with after all, in key
The volume how many torches increased key is configured on spoon so that carry inconvenient.
The content of the invention
The technical problem to be solved is for defect involved in background technology, there is provided a kind of to be based on people
The lock hole lighting device that body-sensing is answered.
The present invention is employed the following technical solutions to solve above-mentioned technical problem：
Based on the lock hole lighting device of human body sensing, comprising housing, LED lamp bead, power module, human body proximity sensor, light intensity
Sensor and control module；
The control module is connected with power module, LED lamp bead, human body proximity sensor, light intensity sensor respectively；
The housing is arranged near lockhole；
The LED lamp bead is arranged on housing, and direction of illumination is lockhole, illuminates lockhole for emitting beam；
The human body proximity sensor is arranged on housing, for sensing the distance between human body and housing of lockhole direction, and
Pass it to the control module；
The light intensity sensor is arranged on housing, for sensing the light intensity of casing peripheral environment, and passes it to institute
State control module；
The control module, power module are arranged in housing, wherein, the control module is for according to man body approaching sensing
The sensed data of device and light intensity sensor controls the LED lamp bead work.
As the further prioritization scheme of lock hole lighting device of the present invention based on human body sensing, the core of the control module
Piece flies to insult single-chip microcomputer using the FM8PE53 of SSOP8 encapsulation.
As the further prioritization scheme of lock hole lighting device of the present invention based on human body sensing, the light intensity sensor
Model TSL256x.
Used as the further prioritization scheme of lock hole lighting device of the present invention based on human body sensing, the power module is adopted
Button-type battery.
As the further prioritization scheme of lock hole lighting device of the present invention based on human body sensing, the button-type battery
Model CR2032.
Used as the further prioritization scheme of lock hole lighting device of the present invention based on human body sensing, the housing is in the brim of a hat
Shape.
Used as the further prioritization scheme of lock hole lighting device of the present invention based on human body sensing, the housing is by strength
Glue is fixed near lockhole.
As the further prioritization scheme of lock hole lighting device of the present invention based on human body sensing, the body proximity transducer
Model YTMW8631.
The invention also discloses it is a kind of should based on human body sensing lock hole lighting device self-adaptation control method, comprising with
Lower step：
Step 1）The distance between, the human body and housing of human body proximity sensor sensing lockhole direction, and pass it to described
Control module；
Step 2）, light intensity sensor senses the light intensity of casing peripheral environment, and passes it to the control module；
Step 3）, the light intensity and default Intensity threshold of the casing peripheral environment for receiving be compared by control module；
Step 3.1）If the light intensity of the casing peripheral environment for receiving is less than or equal to default Intensity threshold；
Step 3.1.1）, control module is by the lockhole for receiving towards the distance between human body and housing and default distance threshold
It is compared；
Step 3.1.1.1）If lockhole is less than or equal to default distance threshold towards the distance between human body and housing, controls
LED lamp bead work processed, emits beam and illuminates lockhole；
Step 3.1.1.2）If lockhole is more than default distance threshold towards the distance between human body and housing, controls LED
Lamp bead quits work so as in OFF state；
Step 3.2）If the light intensity of the casing peripheral environment for receiving is more than default Intensity threshold, controls LED
Pearl quits work so as in OFF state.
The present invention adopts above technical scheme compared with prior art, with following technique effect：
1. simple structure, easy to use；
2. can self adaptation luminous key hole, facilitate user to open the door.
Description of the drawings
Fig. 1 is the module diagram of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings technical scheme is described in further detail：
As shown in figure 1, the invention discloses a kind of lock hole lighting device based on human body sensing, comprising housing, LED lamp bead, electricity
Source module, human body proximity sensor, light intensity sensor and control module；
The control module is connected with power module, LED lamp bead, human body proximity sensor, light intensity sensor respectively；
The housing is arranged near lockhole；
The LED lamp bead is arranged on housing, and direction of illumination is lockhole, illuminates lockhole for emitting beam；
The human body proximity sensor is arranged on housing, for sensing the distance between human body and housing of lockhole direction, and
Pass it to the control module；
The light intensity sensor is arranged on housing, for sensing the light intensity of casing peripheral environment, and passes it to institute
State control module；
The control module, power module are arranged in housing, wherein, the control module is for according to man body approaching sensing
The sensed data of device and light intensity sensor controls the LED lamp bead work.
The chip of the control module flies to insult single-chip microcomputer using the FM8PE53 of SSOP8 encapsulation.
Model TSL256x of the light intensity sensor.
The power module adopts button-type battery, model CR2032.
The housing is in the brim of a hat shape, is fixed near lockhole by super glue.
Model YTMW8631 of the body proximity transducer.
The invention also discloses it is a kind of should based on human body sensing lock hole lighting device self-adaptation control method, comprising with
Lower step：
Step 1）The distance between, the human body and housing of human body proximity sensor sensing lockhole direction, and pass it to described
Control module；
Step 2）, light intensity sensor senses the light intensity of casing peripheral environment, and passes it to the control module；
Step 3）, the light intensity and default Intensity threshold of the casing peripheral environment for receiving be compared by control module；
Step 3.1）If the light intensity of the casing peripheral environment for receiving is less than or equal to default Intensity threshold；
Step 3.1.1）, control module is by the lockhole for receiving towards the distance between human body and housing and default distance threshold
It is compared；
Step 3.1.1.1）If lockhole is less than or equal to default distance threshold towards the distance between human body and housing, controls
LED lamp bead work processed, emits beam and illuminates lockhole；
Step 3.1.1.2）If lockhole is more than default distance threshold towards the distance between human body and housing, controls LED
Lamp bead quits work so as in OFF state；
Step 3.2）If the light intensity of the casing peripheral environment for receiving is more than default Intensity threshold, controls LED
Pearl quits work so as in OFF state.
Those skilled in the art of the present technique it is understood that unless otherwise defined, all terms used herein（Including skill
Art term and scientific terminology）With with art of the present invention in those of ordinary skill general understanding identical meaning.Also
It should be understood that those terms defined in such as general dictionary are should be understood that with the context with prior art
The consistent meaning of meaning, and unless defined as here, will not be explained with idealization or excessively formal implication.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, the be should be understood that specific embodiment that the foregoing is only the present invention is not limited to this
Bright, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. should be included in the present invention
Protection domain within.
Claims (8)
1. the lock hole lighting device based on human body sensing, it is characterised in that connect comprising housing, LED lamp bead, power module, human body
Nearly sensor, light intensity sensor and control module；
The control module is connected with power module, LED lamp bead, human body proximity sensor, light intensity sensor respectively；
The housing is arranged near lockhole；
The LED lamp bead is arranged on housing, and direction of illumination is lockhole, illuminates lockhole for emitting beam；
The human body proximity sensor is arranged on housing, for sensing the distance between human body and housing of lockhole direction, and
Pass it to the control module；
The light intensity sensor is arranged on housing, for sensing the light intensity of casing peripheral environment, and passes it to institute
State control module；
The control module, power module are arranged in housing, wherein, the control module is for according to man body approaching sensing
The sensed data of device and light intensity sensor controls the LED lamp bead work.
2. the lock hole lighting device based on human body sensing according to claim 1, it is characterised in that the control module
Chip flies to insult single-chip microcomputer using the FM8PE53 of SSOP8 encapsulation.
3. the lock hole lighting device based on human body sensing according to claim 1, it is characterised in that the light intensity sensor
Model TSL256x.
4. the lock hole lighting device based on human body sensing according to claim 1, it is characterised in that the power module is adopted
Use button-type battery.
5. the lock hole lighting device based on human body sensing according to claim 4, it is characterised in that the button-type battery
Model CR2032.
6. the lock hole lighting device based on human body sensing according to claim 1, it is characterised in that the housing is in the brim of a hat
Shape.
7. the lock hole lighting device based on human body sensing according to claim 6, it is characterised in that the housing is by strong
Power glue is fixed near lockhole.
8. the lock hole lighting device based on human body sensing according to claim 1, it is characterised in that the body is close to sensing
Model YTMW8631 of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012508.9A CN106522661A (en) | 2016-11-17 | 2016-11-17 | Lock hole lighting device based on human body sensing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012508.9A CN106522661A (en) | 2016-11-17 | 2016-11-17 | Lock hole lighting device based on human body sensing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106522661A true CN106522661A (en) | 2017-03-22 |
Family
ID=58353343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611012508.9A Pending CN106522661A (en) | 2016-11-17 | 2016-11-17 | Lock hole lighting device based on human body sensing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106522661A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115340A (en) * | 2013-01-29 | 2013-05-22 | 李增榜 | Intelligent sensing light emitting door handle |
| US8904837B1 (en) * | 2013-09-16 | 2014-12-09 | Sunn Fire International Co., Ltd. | Electronic lock with LED indicators |
| CN104265080A (en) * | 2014-09-23 | 2015-01-07 | 西北工业大学 | Infrared sensing prompt device fixing on door |
| CN205566725U (en) * | 2016-03-18 | 2016-09-07 | 天津中海营能源科技发展有限公司 | LED lamps and lanterns that throw light on for burglary -resisting door |
-
2016
- 2016-11-17 CN CN201611012508.9A patent/CN106522661A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115340A (en) * | 2013-01-29 | 2013-05-22 | 李增榜 | Intelligent sensing light emitting door handle |
| US8904837B1 (en) * | 2013-09-16 | 2014-12-09 | Sunn Fire International Co., Ltd. | Electronic lock with LED indicators |
| CN104265080A (en) * | 2014-09-23 | 2015-01-07 | 西北工业大学 | Infrared sensing prompt device fixing on door |
| CN205566725U (en) * | 2016-03-18 | 2016-09-07 | 天津中海营能源科技发展有限公司 | LED lamps and lanterns that throw light on for burglary -resisting door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |
|
| RJ01 | Rejection of invention patent application after publication |