CN106524565A - Neck warming and head cooling device for intelligent pillow - Google Patents
Neck warming and head cooling device for intelligent pillow Download PDFInfo
- Publication number
- CN106524565A CN106524565A CN201611197764.XA CN201611197764A CN106524565A CN 106524565 A CN106524565 A CN 106524565A CN 201611197764 A CN201611197764 A CN 201611197764A CN 106524565 A CN106524565 A CN 106524565A
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- CN
- China
- Prior art keywords
- module
- heat
- pid
- radiator
- pwm
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
Abstract
The invention discloses a neck warming and head cooling device for an intelligent pillow. The neck warming and head cooling device for the intelligent pillow comprises a refrigerating and heating mechanism and a PID controller; the refrigerating and heating mechanism comprises an upper heat conduction substrate, a lower heat conduction substrate, a condenser, a semiconductor chip, a heat conduction pipe and a cooler; the upper heat conduction substrate is fixedly connected with the condenser; the semiconductor chip is arranged between the upper heat conduction substrate and the lower heat conduction substrate; one end of the heat conduction pipe is fixed to the lower end of the lower heat conduction substrate; the other end of the heat conduction pipe is connected with the cooler; and the PID controller is connected with the refrigerating and heating mechanism. The neck warming and head cooling device for the intelligent pillow is simple in structural principle and high in intelligent degree; and the temperature is controlled through PID, the neck can be heated so that the neck can be warmed and protected, and the head can be cooled so that the brain of the head can be kept sober and pleased.
Description
Technical field
The present invention relates to Intelligent pillow technical field, the cold head device of warm neck of specially a kind of intelligent pillow.
Background technology
The medicated pillow commercially sold includes that existing so-called intelligent pillow has following subject matter：
Cervical region warming-up device common on market, typically using heating wire, the mode for loading 12V DC sources is solved.
In actual application, the heating to cervical region promotes the blood circulation of cervical region, can play a part of to prevent soldier in brain, especially to neck
Vertebra patient, effect become apparent from.The drawbacks of by the way of heating wire is to cervical region heating is " heat is on earth ", is exactly once
Heating circuit is opened, continuous firing is persistently heated by heating wire, and form " heat superposition " effect.When serious, can produce to human body
Scald, it is or even on fire；Head cooling is had no in all kinds of patented technologies and commercially available prod.It can be seen that, " cold head warms up neck " be not complete
Realize；Cervical region heating is had no in all kinds of patented technologies and commercially available prod, cooling closed-loop control system -- intelligent PID controller is controlled
Temperature；The human computer conversation by smart mobile phone APP is had no in all kinds of patented technologies and commercially available prod, is set at any time and is adjusted heating
Temperature, lack the safety of heating system, adjustability, controllability；Micropower is had no in all kinds of patented technologies and commercially available prod
High efficiency semiconductor heating element, heat pipe, the heating system of radiator composition, carry out " heating indirectly ", realize thermostatic control.
The content of the invention
It is an object of the invention to provide a kind of cold head device of the warm neck of intelligent pillow, to solve to carry in above-mentioned background technology
The problem for going out.
For achieving the above object, the present invention provides following technical scheme：A kind of cold head device of the warm neck of intelligent pillow, including
Cooling and warming mechanism and PID controller, the cooling and warming mechanism include heat-conducting substrate, lower heat-conducting substrate, condenser, partly lead
Body chip, heat pipe, radiator, the upper heat-conducting substrate are fixedly connected with condenser, and the semiconductor chip is arranged on leads
Between hot substrate and lower heat-conducting substrate, described heat pipe one end is fixed on lower heat-conducting substrate lower end, and the heat pipe other end connects
Radiator is connect, the PID controller is connected with cooling and warming mechanism, the condenser is provided with the first temperature sensor, described
Radiator is provided with second temperature sensor.
Preferably, the PID controller includes single-chip microcomputer, temperature setting module, A/D modular converters, setting value and detection
Value contrast module, PID heat control module, PID cooling control modules, PWM and heat output module, PWM cooling output modules, system
Chill block, heating module and WIFI module, the temperature setting module connect A/D modular converters, and the A/D modular converters connect
Setting value and detected value contrast module are connect, the setting value is connected single-chip microcomputer, the single-chip microcomputer difference with detected value contrast module
Connection PID heats control module, PID cooling control modules, and the PID heats control module, PID coolings control module and connects respectively
Meet PWM and heat output module, PWM cooling output modules, the PWM heats output module, PWM cooling output modules and connects respectively
Semiconductor chip, the semiconductor chip connect refrigeration module, heating module respectively, and the refrigeration module connects condenser, institute
Heating module connection radiator is stated, the first temperature sensor connects respectively on second temperature sensor and condenser on the radiator
Setting value and detected value contrast module are connect, the setting value is also connected smart mobile phone by WIFI module with detected value contrast module
Terminal.
Preferably, the upper heat-conducting substrate and lower heat-conducting substrate and fill thermal conductive silicon with semiconductor chip by screw locking
Fat.
Preferably, its using method is comprised the following steps：
A, single-chip microcomputer are initialized first, according to setting is heated using what is set at the beginning of intelligent mobile phone terminal, carry out A/D digital-to-analogues
Conversion, single-chip microcomputer are contrasted to detected value again；
B, by PID control, control PWM output valves, drive the work of small-power semiconductor chip, and by heat pipe, will
Heating amount is shed by radiator；
C, the second temperature sensor being arranged near radiator, Real-time Collection heating value, and contrast input is fed back to,
Warm temperature is made to tend to setting value；
D, by the interior networking of WIFI module, communication network, recorded data is reached into user, tutorial intelligence
On mobile phone terminal, and reach cloud platform.
Compared with prior art, the invention has the beneficial effects as follows：Present configuration principle is simple, and intelligence degree is high, leads to
PID control temperature is crossed, can be heated with warm neck rib in cervical region, again can be in Head cooling keeping clearheaded satisfied.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the PID controller control principle block diagram of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of cold head device of the warm neck of intelligent pillow, including system
It is cold to heat mechanism 1 and PID controller 2, the cooling and warming mechanism 1 include heat-conducting substrate 3, lower heat-conducting substrate 4, condenser 5,
Semiconductor chip 6, heat pipe 7, radiator 8, the upper heat-conducting substrate 3 are fixedly connected with condenser 5, the semiconductor chip 6
It is arranged between heat-conducting substrate 3 and lower heat-conducting substrate 4, upper heat-conducting substrate 3 and lower heat-conducting substrate 4 and semiconductor chip 6 are by spiral shell
Silk locking, and fill heat-conducting silicone grease；7 one end of the heat pipe is fixed on 4 lower end of lower heat-conducting substrate, 7 other end of the heat pipe
Connection radiator 8, the PID controller 2 are connected with cooling and warming mechanism 1, and the condenser 5 is provided with the first temperature sensor
9, the radiator 8 is provided with second temperature sensor 10.
In the present embodiment, PID controller 2 includes single-chip microcomputer 11, temperature setting module 12, A/D modular converters 13, setting value
Control module 15, PID cooling control module 16, PWM is heated with detected value contrast module 14, PID and heats output module 17, PWM
Cooling output module 18, refrigeration module 19, heating module 20 and WIFI module 21, the temperature setting module 12 connect A/D
Modular converter 13, the connection setting value of A/D modular converters 13 and detected value contrast module 14, the setting value and detected value pair
Connect single-chip microcomputer 11 than module 14, the single-chip microcomputer 11 connects PID respectively and heats control module 15, PID cooling control module 16,
The PID heat control module 15, PID cooling control module 16 connect respectively PWM heat output module 17, PWM cooling export
Module 18, the PWM heat output module 17, PWM cooling output module 18 and connect semiconductor chip 6, the quasiconductor respectively
Chip 6 connects refrigeration module 19, heating module 20 respectively, and the connection condenser 5 of the refrigeration module 19, the heating module 20 connect
Radiator 8 is connect, first temperature sensor 9 connects setting respectively on second temperature sensor 10 and condenser 5 on the radiator 8
Value and detected value contrast module 14, the setting value are also connected smart mobile phone by WIFI module 21 with detected value contrast module 14
Terminal 22.
Operation principle：After intelligent mobile phone terminal starts " warming up the cold head of neck " system, single-chip microcomputer is initialized first, according to
Setting is heated using what is set at the beginning of intelligent mobile phone terminal, A/D digital-to-analogue conversions are carried out, single-chip microcomputer is contrasted to detected value again, is controlled by PID
System, controls PWM output valves, drives the work of small-power semiconductor chip, and by heating heat pipe, heating amount is passed through radiator
Shed, the second temperature sensor being arranged near radiator, Real-time Collection heating value, and contrast input is fed back to, make to add
Temperature tends to setting value.Semiconductor chip top is freezed, and bottom heats.Chip selects small-power semiconductor chilling plate.Pass through
Controls of the smart mobile phone APP to single-chip microcomputer and refrigerating chip operating current pulsewidth, can make the cooling scope of cooling piece, heat scope
Control is in certain scope.Cooling scope, heat scope and can also pass through radiator, the quantity of air-vent above condenser and hole
Footpath, carries out the property taken into account regulation.
By the interior networking of WIFI module, communication network, recorded data is reached into user, tutorial intelligent handss
On machine APP, and reach cloud platform.And human computer conversation can be carried out by built-in WIFI module and " warm neck " system, to " warm neck "
Keying, just set value, working time etc. and be configured, realize the wisdom management of " warm neck ".Cervical region heating temperature-adjustable be
40--50 DEG C, to ensure the effect of cervical region heating.When jugular temperature is more than 60 DEG C, system is automatically powered off, and improves heating system
Safety, adjustability, controllability.
Present configuration principle is simple, and intelligence degree is high, by PID control temperature, can heat to warm up neck in cervical region
Rib, again can be in Head cooling keeping clearheaded satisfied.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (4)
1. the cold head device of the warm neck of a kind of intelligent pillow, including cooling and warming mechanism (1) and PID controller (2), its feature exist
In：The cooling and warming mechanism (1) includes upper heat-conducting substrate (3), lower heat-conducting substrate (4), condenser (5), semiconductor chip
(6), heat pipe (7), radiator (8), the upper heat-conducting substrate (3) are fixedly connected with condenser (5), the semiconductor chip
(6) it is arranged between heat-conducting substrate (3) and lower heat-conducting substrate (4), described heat pipe (7) one end is fixed on lower heat-conducting substrate
(4) lower end, heat pipe (7) other end connection radiator (8), the PID controller (2) and cooling and warming mechanism (1) phase
Even, the condenser (5) is provided with the first temperature sensor (9), and the radiator (8) is provided with second temperature sensor
(10)。
2. the cold head device of the warm neck of a kind of intelligent pillow according to claim 1, it is characterised in that：The PID controller
(2) including single-chip microcomputer (11), temperature setting module (12), A/D modular converters (13), setting value and detected value contrast module
(14), PID heats control module (15), PID coolings control module (16), PWM and heats output module (17), PWM cooling outputs
Module (18), refrigeration module (19), heating module (20) and WIFI module (21), the temperature setting module (12) connect A/
D modular converters (13), the A/D modular converters (13) connection setting value and detected value contrast module (14), the setting value with
Detected value contrast module (14) connection single-chip microcomputer (11), the single-chip microcomputer (11) connect respectively PID heat control module (15),
PID coolings control module (16), the PID heat control module (15), PID coolings control module (16) and connect PWM increasings respectively
Warm output module (17), PWM coolings output module (18), the PWM heat output module (17), PWM cooling output modules
(18) connect semiconductor chip (6) respectively, the semiconductor chip (6) connects refrigeration module (19), heating module (20) respectively,
The refrigeration module (19) connection condenser (5), the heating module (20) connection radiator (8), the on the radiator (8)
First temperature sensor (9) in two temperature sensors (10) and condenser (5) connects setting value and detected value contrast module respectively
(14), the setting value is also connected intelligent mobile phone terminal (22) by WIFI module (21) with detected value contrast module (14).
3. the cold head device of the warm neck of a kind of intelligent pillow according to claim 1, it is characterised in that：The upper heat-conducting substrate
(3) and lower heat-conducting substrate (4) and semiconductor chip (6) are by screw locking, and fill heat-conducting silicone grease.
4. a kind of using method of the cold head device of warm neck of intelligent pillow described in claim 1 is realized, it is characterised in that：Which makes
Comprised the following steps with method：
A, single-chip microcomputer are initialized first, according to setting is heated using what is set at the beginning of intelligent mobile phone terminal, are carried out A/D digital-to-analogues and are turned
Change, single-chip microcomputer is contrasted to detected value again；
B, by PID control, control PWM output valves, drive the work of small-power semiconductor chip, and by heat pipe, will heating
Amount is shed by radiator；
C, the second temperature sensor being arranged near radiator, Real-time Collection heating value, and contrast input is fed back to, make to add
Temperature tends to setting value；
D, by the interior networking of WIFI module, communication network, recorded data is reached into user, tutorial smart mobile phone
In terminal, and reach cloud platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197764.XA CN106524565A (en) | 2016-12-22 | 2016-12-22 | Neck warming and head cooling device for intelligent pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197764.XA CN106524565A (en) | 2016-12-22 | 2016-12-22 | Neck warming and head cooling device for intelligent pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106524565A true CN106524565A (en) | 2017-03-22 |
Family
ID=58340509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611197764.XA Pending CN106524565A (en) | 2016-12-22 | 2016-12-22 | Neck warming and head cooling device for intelligent pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106524565A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114442700A (en) * | 2022-02-28 | 2022-05-06 | 东莞市皇品医疗科技有限公司 | Pillow and temperature control method for pillow |
| CN115399614A (en) * | 2022-07-29 | 2022-11-29 | 广州大学 | Intelligent sleep-assisting pillow |
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| CN202891353U (en) * | 2012-10-31 | 2013-04-24 | 中山市雅西环保科技有限公司 | Pillow with cooling and heating functions |
| CN202981269U (en) * | 2012-12-20 | 2013-06-12 | 郑巨帅 | Temperature-controlled pillow |
| CN203379256U (en) * | 2013-07-02 | 2014-01-08 | 黄冈市中医医院 | Multifunctional medical pillow |
| CN103783906A (en) * | 2012-10-31 | 2014-05-14 | 中山市雅西环保科技有限公司 | Pillow with cold-warm function |
| CN203619223U (en) * | 2013-12-11 | 2014-06-04 | 浙江迈特电子有限公司 | Electronic cooling pillow |
| CN205030925U (en) * | 2015-09-08 | 2016-02-17 | 西华大学 | Built -in semiconductor refrigeration piece water -cooling pillow |
| CN205351850U (en) * | 2016-01-11 | 2016-06-29 | 南京信息工程大学 | Dual -purpose case of changes in temperature based on single chip microcomputer control |
| CN105877338A (en) * | 2016-05-20 | 2016-08-24 | 上海泰昌健康科技股份有限公司 | Latex pillow with intelligent warming function |
| CN206362014U (en) * | 2016-12-22 | 2017-07-28 | 爱义思（上海）科技发展有限公司 | A kind of cold head device of the warm neck of intelligent pillow |
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2016
- 2016-12-22 CN CN201611197764.XA patent/CN106524565A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202891353U (en) * | 2012-10-31 | 2013-04-24 | 中山市雅西环保科技有限公司 | Pillow with cooling and heating functions |
| CN103783906A (en) * | 2012-10-31 | 2014-05-14 | 中山市雅西环保科技有限公司 | Pillow with cold-warm function |
| CN202981269U (en) * | 2012-12-20 | 2013-06-12 | 郑巨帅 | Temperature-controlled pillow |
| CN203379256U (en) * | 2013-07-02 | 2014-01-08 | 黄冈市中医医院 | Multifunctional medical pillow |
| CN203619223U (en) * | 2013-12-11 | 2014-06-04 | 浙江迈特电子有限公司 | Electronic cooling pillow |
| CN205030925U (en) * | 2015-09-08 | 2016-02-17 | 西华大学 | Built -in semiconductor refrigeration piece water -cooling pillow |
| CN205351850U (en) * | 2016-01-11 | 2016-06-29 | 南京信息工程大学 | Dual -purpose case of changes in temperature based on single chip microcomputer control |
| CN105877338A (en) * | 2016-05-20 | 2016-08-24 | 上海泰昌健康科技股份有限公司 | Latex pillow with intelligent warming function |
| CN206362014U (en) * | 2016-12-22 | 2017-07-28 | 爱义思（上海）科技发展有限公司 | A kind of cold head device of the warm neck of intelligent pillow |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114442700A (en) * | 2022-02-28 | 2022-05-06 | 东莞市皇品医疗科技有限公司 | Pillow and temperature control method for pillow |
| CN115399614A (en) * | 2022-07-29 | 2022-11-29 | 广州大学 | Intelligent sleep-assisting pillow |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |