CN209590894U - A kind of counter controller - Google Patents
A kind of counter controller Download PDFInfo
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- CN209590894U CN209590894U CN201920634765.9U CN201920634765U CN209590894U CN 209590894 U CN209590894 U CN 209590894U CN 201920634765 U CN201920634765 U CN 201920634765U CN 209590894 U CN209590894 U CN 209590894U
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Abstract
The utility model relates to a kind of counter controllers, belong to indoor electric appliance automation field.The counter controller includes disjunctor double end Fresnel Lenses, mask, fixed lid, main body, bottom cover, PCB circuit board, infrared thermal releasing sensor, signal amplification control chip and the system on chip module with communication function；The mask is embedded in the middle part of fixed lid；The disjunctor double end Fresnel Lenses double end is the first single-sided lenses head and the second single-sided lenses head respectively；First single-sided lenses head is equipped with the first human testing reflecting surface and installs the positioning round orifice of the first infrared thermal releasing sensor；Second single-sided lenses head is equipped with the second human testing reflecting surface and installs the positioning round orifice of the second infrared thermal releasing sensor；First infrared thermal releasing sensor, the second infrared thermal releasing sensor and the system on chip with communication function are mounted in PCB circuit board；Mask and bottom cover are located at the both ends of main body.
Description
Technical field
The utility model relates to a kind of counter controllers, belong to indoor electric appliance automation field.
Background technique
Common human body sensing device currently on the market, its Fresnel Lenses be usually 360 degree of angles of a circle all
It can detecte human body infrared lens, be used for meeting room, Office Area, toilet, basement.Also there is semicircle 180 degree angle
Degree can continuity detect human body infrared lens, be generally used for corridor mouth, can accomplish people Lai Dengkai, people is gone out headlamp from lamp
Tool；It alsos for not having to find switch under dark surrounds；Also have for hotel, hotel etc..Existing plug-in card is replaced to take electricity, it can be with
Monitor the dynamic in room.People comes, and self-opening power supply, people walks, and total lock is automatically closed.Also have antitheft for controlling alarm realization
Function.
The chip of counter programming currently on the market is mostly used for timing function, such as timer, countdown timer etc..
In order to achieve the purpose that comprehensive human testing control and count, the utility model uses a kind of counter controller, it
It is detected by disjunctor double end Fresnel Lenses and human body infrared carries out signal enhanced processing and passing through tool using detection controller
There is the system on chip module of communication function, first is that counting, second is that controlling corresponding other wireless receivings by home control network communication protocol
Equipment.
Utility model content
In order to overcome drawbacks described above, the purpose of this utility model is to provide a kind of counter controller, the utility model is logical
It crosses using disjunctor double end Fresnel Lenses；Detection someone counts automatically into and out of the region, to reach someone into the area
Corresponding household electric appliances can be automatically opened when domain；Corresponding household electric appliances will be automatically closed when all going out in people.
The utility model is achieved by the following technical programs:
A kind of counter controller, the counter controller include disjunctor double end Fresnel Lenses, mask, fixed lid, main body,
Bottom cover, PCB circuit board, the first infrared thermal releasing sensor, the second infrared thermal releasing sensor, the first signal amplification control chip and the
Binary signal amplification control chip and the system on chip module with communication function；
The mask is embedded in the middle part of fixed lid；
The disjunctor double end Fresnel Lenses double end is the first single-sided lenses head and the second single-sided lenses head respectively；
First single-sided lenses head is equipped with the first human testing reflecting surface and installs the positioning of the first infrared thermal releasing sensor
Circular hole；
Second single-sided lenses head is equipped with the second human testing reflecting surface and installs the positioning of the second infrared thermal releasing sensor
Circular hole；
First infrared thermal releasing sensor, the second infrared thermal releasing sensor and the system on chip module installation with communication function
In PCB circuit board；
Mask and bottom cover are located at the both ends of main body.
Further, the system on chip module with communication function is ZigBee module, WiFi module, bluetooth module, 4G
One of module, 5G module, NB-IoT module, GPRS module.
Further, further include have the first signal amplification control chip and second signal amplification control chip be that signal is put
Big control chip；
Wherein the first signal amplification control the first pin of chip amplifies control the first pin of chip with second signal and connects respectively
It is connected to the signal transmission end of the first infrared thermal releasing sensor and the second infrared thermal releasing sensor；
First signal amplification control chip and second signal amplification control chip further include having the first signal amplification control core
Piece controls signal pins and second signal amplification control chip controls signal pins；
The first pin of system on chip module and tool with communication function in system on chip module with communication function
The system on chip module second pin for having communication function is respectively to receive the first signal amplification control chip and second signal amplification
Control the pin of chip controls signal.
Further, battery is provided in the battery case of main body.
The control method of counter controller:
In the first single-sided lenses head and the second single-sided lenses head: the first single-sided lenses head is set as arrow meaning side
To the direction is set to from outdoor to indoor direction；Second single-sided lenses head is set as arrow tail direction, and the direction is set to from room
It is interior to arrive outdoor direction；
When someone moves from outdoor past indoor direction from arrow to arrow tail direction, at this time on the first single-sided lenses head
First human testing reflecting surface will detect human body infrared；
The second single-sided lenses head and the first single-sided lenses same time detect human body infrared ray in order to prevent, just like
Lower measure:
A), in the intermediate and lateral both sides of the edge of disjunctor double end Fresnel Lenses (1) without design mirror surface, and
Second single-sided lenses head and the first single-sided lenses head highest point and close vicinity has instead along circular arc longitudinal direction 180 degree angle design outward
Penetrate mirror surface；
B), the first single-sided lenses head is from corresponding with the second single-sided lenses controller when detecting that signal is started to work
It takes to be delayed 50 milliseconds and just can be carried out working method to 500 ms interval times: is i.e. the second single-sided lenses head and
One single-sided lenses head cannot work simultaneously；
The infrared ray is passed by the first human testing reflective surface on the first single-sided lenses head to the first infrared thermal releasing
The surface of sensor；
First infrared thermal releasing sensor internal by receive it is human body infrared be transformed into a kind of electric signal, the electric signal from
The first signal amplification control the first pin of chip of first signal amplification control chip receives, and signal at this time is fainter,
And then this signal is passed through by enhanced processing by the first signal amplification control chip interior, then become a kind of stronger electric signal
It is exported and is transferred to logical by the first signal amplification control chip controls signal pins that the first signal amplifies control chip
The first pin of system on chip module with communication function of the system on chip module of telecommunication function, ZigBee module will receive
The signal of the pin；
When this person continues through arrow direction and moves to arrow tail and in 50 milliseconds to 500 milliseconds of delay, second is single
The second human testing reflecting surface on the lens head of side can also detect human body infrared ray, certainly at this time on the first single-sided lenses head
The first human testing reflecting surface human body infrared ray can not be detected simultaneously by with the former；The infrared ray can only pass through the second people
Physical examination surveys reflective surface to the surface of the second infrared thermal releasing sensor；
Second infrared thermal releasing sensor internal by receive it is human body infrared be transformed into a kind of electric signal, the electric signal from
Second signal amplification control the first pin of chip of second signal amplification control chip receives, and signal at this time is fainter,
And then control chip interior is amplified by second signal, this signal is passed through into enhanced processing, then become a kind of stronger electric signal
It is exported and is transferred to logical by the second signal amplification control chip controls signal pins that second signal amplifies control chip
The system on chip module second pin with communication function of the system on chip module of telecommunication function, the on piece system with communication function
System module can equally receive the electric signal of the pin, have communication function in the system on chip module with communication function at this time
The first pin of system on chip module of energy starts to be received signal, followed by is delayed after 50 milliseconds to 500 milliseconds with logical
The system on chip module second pin of telecommunication function is received signal again, the system on chip with communication function when meeting this condition
Module could will be counted as one, otherwise will not be counted；
When similarly if there is the second people also according to then moving on from arrow direction is mobile to arrow tail direction, have logical
The system on chip module of telecommunication function will be counted as two, and one people's chip counter of every increase is to increase a number, and so on data are
Increase；
With should someone from arrow tail to arrow direction be from the indoor principle phase toward outdoor direction when mobile with foregoing description
Together, job order is opposite；But the system on chip module count with communication function is two to zero i.e. countdown mode, every reduction
One people's chip counter is the number that subtracts one.
Further, above-mentioned when someone is i.e. mobile toward indoor direction from outdoor to arrow tail direction from arrow, have and communicates
The system on chip module of function will be counted as increasing, as long as being counted as illustrating indoor messenger when one, as needed, have logical
The system on chip module of telecommunication function will control corresponding other radio receivers according to home control network communication protocol and carry out opening room
Interior corresponding electric appliance；
With should someone from arrow tail to arrow direction i.e. from it is indoor mobile toward outdoor direction when, then with the piece of communication function
Upper system module count；When counting is reduced to zero, illustrate it is indoor at this time nobody there is communication function as needed
The system on chip module of energy will control corresponding other radio receivers according to home control network communication protocol and carry out closing interior phases
The electric appliance answered.
The disjunctor double end Fresnel Lenses is a kind of with one direction to detect human body infrared lens but when unilateral side side
To when detecting human body infrared and the other side is a kind of lens that cannot be detected simultaneously by human body infrared ray.
The human body sensing receiver includes two groups of infrared thermal releasing sensors, two groups of signal amplification control chips.One group pair
Answer be detect someone from it is outdoor move towards interior direction when signal, one group of infrared thermal releasing is reflected by side Fresnel Lenses
On sensor, and then signal is transferred to one group of signal amplification chip therein and is handled；And another group corresponding be someone from
Signal when outdoor direction is moved towards in interior is reflected on another group of infrared thermal releasing sensor by other side Fresnel Lenses, in turn
Signal is transferred to another group of signal amplification chip and is handled.
The system on chip module with communication function has people from outdoor to interior, and someone is from interior to outdoor people
Body sequence detection function, while having counting, delay and controlling corresponding radio receiver by home control network communication protocol is to beat
The function that on or off is closed.
The utility model has the beneficial effects that
1, the utility model Fresnel Lenses disjunctor dual head design, only in double end highest point and outward, close vicinity edge is round
Arc longitudinal direction 180 degree angle design has a mirror surface and intermediate connections and the equal areflexia face of other positions also unmanned physical examination measurement of power
Energy.
2, having the function of the system on chip module of communication function has a counting sequence, people from it is outdoor move towards interior when data increase
Add；People from it is indoor move towards outdoor when data reduce final reset；And no matter people moves towards indoor or moves towards room from interior from outdoor
Outer disjunctor double end Fresnel Lenses is both needed to 50 milliseconds to 500 millisecond time-delay from reflection signal to another reflection signal, prevents
Disjunctor double end receives false triggering caused by signal simultaneously；When increasing to one from data, the system on chip mould with communication function
Block will open the equipment power switch of control；System on chip module when zeros data with communication function can be by control
Equipment power switch is closed；To realize automatic control.
Detailed description of the invention
Fig. 1 is the disjunctor double end Fresnel lens structure figure of the utility model；
Fig. 2 is the face mask structure figure of the utility model；
Fig. 3 is the integral product perspective view of the explosion of the utility model；
Fig. 4 is the working principle block diagram of the utility model；
Fig. 5 is the integral product structural schematic diagram of the utility model.
Specific embodiment:
The utility model is described in detail with reference to the accompanying drawing:
A kind of counter controller, the counter controller include disjunctor double end Fresnel Lenses 1, mask 12, fixed lid 11,
Main body 8, bottom cover 7, PCB circuit board 10, the first infrared thermal releasing sensor 2, the second infrared thermal releasing sensor 3, the amplification of the first signal
Control chip 4 and second signal amplification control chip 5 and the system on chip module 6 with communication function；
The mask 12 is embedded in the middle part of fixed lid 11；
1 double end of disjunctor double end Fresnel Lenses is the first single-sided lenses head 1-1 and the second single-sided lenses head 1- respectively
2；
First single-sided lenses head 1-1 is equipped with the first human testing reflecting surface 1-1-1 and installation the first infrared thermal releasing sensing
The positioning round orifice 1-1-2 of device 2；
Second single-sided lenses head 1-2 is equipped with the second human testing reflecting surface 1-2-1 and installation the second infrared thermal releasing sensing
The positioning round orifice 1-2-2 of device 3；
First infrared thermal releasing sensor 2, the second infrared thermal releasing sensor 3 and the system on chip module 6 with communication function
It is mounted in PCB circuit board 10；
Mask 12 and bottom cover 7 are located at the both ends of main body 8.
System on chip module 6 with communication function is ZigBee module, WiFi module, bluetooth module, 4G module, 5G mould
One of block, NB-IoT module, GPRS module.
Further include have the first signal amplification control chip 4 and second signal amplification control chip 5 be signal amplification control
Chip；
Wherein the first signal amplification control chip the first pin 4-1 and second signal amplification control the first pin of chip 5-1
It is connected respectively to the signal transmission end of the first infrared thermal releasing sensor 2 and the second infrared thermal releasing sensor 3；
First signal amplification control chip 4 and second signal amplification control chip 5 further include having the amplification control of the first signal
Chip controls signal pins 4-2 and second signal amplification control chip controls signal pins 5-2；
The first pin of system on chip module 6-1 with communication function in system on chip module 6 with communication function
It is respectively to receive the first signal amplification control chip 4 and second with the system on chip module second pin 6-2 with communication function
Signal amplification control chip 5 controls the pin of signal.
Battery is provided in the battery case 8-1 of main body 8.
The control method of counter controller:
In the first single-sided lenses head 1-1 and the second single-sided lenses head 1-2: the first single-sided lenses head 1-1 is set as arrow
Head direction, the direction are set to from outdoor to indoor direction；Second single-sided lenses head 1-2 is set as arrow tail direction, should
Direction is set to from interior to outdoor direction；
When someone from arrow to arrow tail direction i.e. from it is outdoor moved toward indoor direction when, the first single-sided lenses head 1-1 at this time
On the first human testing reflecting surface 1-1-1 will detect it is human body infrared；
The second single-sided lenses head 1-2 detects that the human body is infrared with the first single-sided lenses head 1-1 same time in order to prevent
Line has following measure:
A, among disjunctor double end Fresnel Lenses 1 and the both sides of the edge of transverse direction are without design mirror surface, and the
Two single-sided lenses head 1-2 and the first single-sided lenses highest point head 1-1 and outward close vicinity are along circular arc longitudinal direction 180 degree angle design
There is mirror surface；
B, the first single-sided lenses head 1-1 from detect signal start to work when it is corresponding with the second single-sided lenses head 1-2
Controller, which takes to be delayed 50 milliseconds, just can be carried out working method to 500 ms interval times: i.e. the second single-sided lenses
Head 1-2 and the first single-sided lenses head 1-1 cannot work simultaneously；
It is red that the infrared ray by the first human testing reflecting surface 1-1-1 on the first single-sided lenses head 1-1 is reflected into first
The surface of outer pyroelectric sensor 2；
Inside first infrared thermal releasing sensor 2 by receive it is human body infrared be transformed into a kind of electric signal, the electric signal
The first signal amplification control chip the first pin 4-1 for amplifying control chip 4 from the first signal is received, and signal at this time compares
It is faint, and then by the way that this signal is passed through enhanced processing inside the first signal amplification control chip 4, then become a kind of stronger
Electric signal is exported and is passed by the first signal amplification control chip controls signal pins 4-2 of the first signal amplification control chip 4
It is defeated by the first pin of system on chip the module 6-1, ZigBee with communication function of the system on chip module 6 with communication function
Module 6 will receive the signal of the pin；
When this person continues through arrow direction and moves to arrow tail and in 50 milliseconds to 500 milliseconds of delay, second is single
The second human testing reflecting surface 1-2-1 on the lens head 1-2 of side can also detect human body infrared ray, certainly first unilateral at this time
The first human testing reflecting surface 1-1-1 on lens head 1-1 can not be detected simultaneously by human body infrared ray with the former；This is infrared
Line can only be reflected into the surface of the second infrared thermal releasing sensor 3 by the second human testing reflecting surface 1-2-1；
Inside second infrared thermal releasing sensor 3 by receive it is human body infrared be transformed into a kind of electric signal, the electric signal
Second signal amplification control chip the first pin 5-1 for amplifying control chip 5 from second signal is received, and signal at this time compares
It is faint, and then amplified by second signal and this signal is passed through into enhanced processing inside control chip 5, then become a kind of stronger
Electric signal is exported and is passed by the second signal amplification control chip controls signal pins 5-2 that second signal amplifies control chip 5
It is defeated by the system on chip module second pin 6-2 with communication function of the system on chip module 6 with communication function, is had logical
The system on chip module 6 of telecommunication function can equally receive the electric signal of the pin, at this time with the system on chip mould of communication function
The first pin of system on chip module 6-1 with communication function on block 6 starts to be received signal, followed by 50 millis that are delayed
Second is received signal to the system on chip module second pin 6-2 with communication function after 500 milliseconds again, meets this condition
When the system on chip module 6 with communication function could will be counted as one, otherwise will not be counted；
When similarly if there is the second people also according to then moving on from arrow direction is mobile to arrow tail direction, have logical
The system on chip module 6 of telecommunication function will be counted as two, and one people's chip counter of every increase is to increase a number, and so on data are
Increase；
With should someone from arrow tail to arrow direction be from the indoor principle phase toward outdoor direction when mobile with foregoing description
Together, job order is opposite；But the counting of system on chip module 6 with communication function is two to zero i.e. countdown mode, is often subtracted
Few people's chip counter is the number that subtracts one.
It is above-mentioned when someone from arrow to arrow tail direction i.e. from it is outdoor mobile toward indoor direction when, the on piece with communication function
System module 6 will be counted as increasing, as long as being counted as illustrating indoor messenger when one, as needed, with communication function
It is indoor corresponding that system on chip module 6 will control corresponding other radio receivers implementation openings according to home control network communication protocol
Electric appliance；
With should someone from arrow tail to arrow direction i.e. from it is indoor mobile toward outdoor direction when, then with the piece of communication function
Upper 6 count of system module；When counting is reduced to zero, illustrate it is indoor at this time nobody there is communication function as needed
The system on chip module 6 of energy will control corresponding other radio receivers according to home control network communication protocol and carry out closing interior phases
The electric appliance answered.
In addition to the implementation, the utility model can also have other embodiments, all to use equivalent replacement or equivalent change
The technical solution for changing form, all falls in the protection scope of the requires of the utility model.
Claims (4)
1. a kind of counter controller, it is characterised in that: the counter controller includes disjunctor double end Fresnel Lenses (1), mask
(12), fixed lid (11), main body (8), bottom cover (7), PCB circuit board (10), the first infrared thermal releasing sensor (2), second infrared
Pyroelectric sensor (3), the first signal amplification control chip (4) and second signal amplification control chip (5) and have communication function
System on chip module (6)；
The mask (12) is embedded in the middle part of fixed lid (11)；
Disjunctor double end Fresnel Lenses (1) double end is the first single-sided lenses head (1-1) and the second single-sided lenses head (1- respectively
2)；
First single-sided lenses head (1-1) is equipped with the first human testing reflecting surface (1-1-1) and installation the first infrared thermal releasing sensing
The positioning round orifice (1-1-2) of device (2)；
Second single-sided lenses head (1-2) is equipped with the second human testing reflecting surface (1-2-1) and installation the second infrared thermal releasing sensing
The positioning round orifice (1-2-2) of device (3)；
First infrared thermal releasing sensor (2), the second infrared thermal releasing sensor (3) and the system on chip module with communication function
(6) it is mounted on PCB circuit board (10)；
Mask (12) and bottom cover (7) are located at the both ends of main body (8).
2. counter controller according to claim 1, it is characterised in that: the system on chip module (6) with communication function
For one of ZigBee module, WiFi module, bluetooth module, 4G module, 5G module, NB-IoT module, GPRS module.
3. counter controller according to claim 1, it is characterised in that: further include having the first signal amplification control chip
(4) and second signal amplification control chip (5) is signal amplification control chip；
Wherein the first signal amplification control the first pin of chip (4-1) and second signal amplification control the first pin of chip (5-1)
It is connected respectively to the signal transmission end of the first infrared thermal releasing sensor (2) and the second infrared thermal releasing sensor (3)；
First signal amplification control chip (4) and second signal amplification control chip (5) further include having the amplification control of the first signal
Chip controls signal pins (4-2) and second signal amplification control chip controls signal pins (5-2)；
The first pin of system on chip module (6-1) with communication function in system on chip module (6) with communication function
With the system on chip module second pin (6-2) with communication function be respectively receive the first signal amplification control chip (4) and
The pin of second signal amplification control chip (5) control signal.
4. counter controller according to claim 1, it is characterised in that: the battery case (8-1) in main body (8) is provided with electricity
Pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920634765.9U CN209590894U (en) | 2019-05-06 | 2019-05-06 | A kind of counter controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920634765.9U CN209590894U (en) | 2019-05-06 | 2019-05-06 | A kind of counter controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209590894U true CN209590894U (en) | 2019-11-05 |
Family
ID=68347166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920634765.9U Active CN209590894U (en) | 2019-05-06 | 2019-05-06 | A kind of counter controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209590894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110046691A (en) * | 2019-05-06 | 2019-07-23 | 南昌华飞物联技术有限公司 | A kind of counter controller and its control method |
-
2019
- 2019-05-06 CN CN201920634765.9U patent/CN209590894U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110046691A (en) * | 2019-05-06 | 2019-07-23 | 南昌华飞物联技术有限公司 | A kind of counter controller and its control method |
| CN110046691B (en) * | 2019-05-06 | 2023-11-10 | 南昌华飞物联技术有限公司 | Counting controller and control method thereof |
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