CN203762388U - Thermal shoes - Google Patents
Thermal shoes Download PDFInfo
- Publication number
- CN203762388U CN203762388U CN201420078441.9U CN201420078441U CN203762388U CN 203762388 U CN203762388 U CN 203762388U CN 201420078441 U CN201420078441 U CN 201420078441U CN 203762388 U CN203762388 U CN 203762388U
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- China
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- circuit
- temperature
- controller
- mcu governor
- lithium battery
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a pair of thermal shoes. A heating sock lining is arranged in each shoe body; a heating wire, a temperature sensor and a power line with a plug are arranged in each heating sock lining; an interlayer is formed in the side surface of the heel part of each shoe body; a controller is arranged in each interlayer; the controllers are connected to the power lines of the heating sock linings. The thermal shoes have the functions of intelligent temperature control and multi-position temperature adjustment, is simple and practical, and has a better thermal-preservation effect.
Description
Technical field
The utility model relates to a kind of shoes, is specifically related to a kind of shoes with heat-preserving function.
Background technology
Current existing warming shoe is on sole, to be provided with electro-heat equipment, heating by electro-heat equipment reaches warming effect, electro-heat equipment is powered by battery, battery is located at sole too, bring thus following defect: 1, because battery can not at high temperature be worked for a long time, therefore electro-heat equipment must be kept at a distance with the same battery that is located at sole, can make like this electro-heat equipment can not act on whole sole, and warming effect is not good.2, sole is easily intake, and easily causes line short, can bring high cost cost as will be separately established waterproofing design.3,, when charging, must charge together by whole shoes, inconvenient operation.4, shoes itself lack the temperature sensor for accurately controlling temperature, only have different temperature gears, and the time has been grown, and temperature still can constantly raise, and easily causes scald accident.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of warming shoe with better warming effect is provided.
For achieving the above object, the utility model adopts following technical proposals:
A kind of warming shoe, it includes footwear body, is located at heat generating insole and the controller of pad in footwear body, described heat generating insole is provided with heating wire, the power line of temperature sensor and with plug, and the rear side side place of described footwear body has an interlayer, and described controller is positioned in described interlayer; Described controller is connected with the power line of described heat generating insole, and described controller detects the temperature in footwear body by described temperature sensor, is used for controlling described heat generating insole heating.
Described controller comprises housing, is located at temperature sensing circuit, MCU governor circuit, heat driven circuit and lithium battery in housing, and described temperature sensing circuit is connected with described temperature sensor, detects the temperature in footwear body; Described MCU governor circuit is connected with described temperature sensing circuit, receives the real time temperature information that described temperature sensing circuit transmits; Described heat driven circuit is connected with described MCU governor circuit, the command adapted thereto control temperature of sending according to described MCU governor circuit; Described lithium battery is connected with described MCU governor circuit, described heat driven circuit respectively, for it provides power supply.
Described controller is also provided with the voltage detecting circuit for detection of described lithium battery voltage, and described voltage detecting circuit is connected with described MCU governor circuit, described lithium battery respectively.
The housing of described controller is provided with temperature adjustment, voltage regulation function button, and described function button is connected with described MCU governor circuit.
The housing of described controller is provided with functional indicator light, and described functional indicator light is connected with described MCU governor circuit.
Described controller is provided with USB interface, and described USB interface is connected with described lithium battery, or is connected with described temperature sensor and described heat driven circuit.
Adopt after technique scheme, compared with prior art, tool has the following advantages the utility model:
1, controller is placed on shoes side by the utility model, makes access battery convenient and easy, makes electro-heat equipment can be covered with whole sole simultaneously, and warming effect effectively improves.
2, adopt waterproof fabrics and Water-proof zipper structure in shoes interlayer outside, while making the utility model product movable out of doors, effectively waterproof, prevents the line short causing into water.
As long as 3, in charging time, opens slide fastener and takes out controller, can charge, pull out charger after charging electricity, then controller is filled in to interlayer connect warming insole and can use, simple and convenient, operate hommization more.
4, controller adopts MCU to carry out accurate temperature control, automatically disconnects, and automatically start in the time being reduced to design temperature during to design temperature, effectively extends the warming time.
5, MCU can arrange multiple temperature gears, by high low temperature range and time control program are accurately set in MCU, make user can obtain the longest warming time under this temperature range heating prerequisite each grade of temperature range, practical function strengthens greatly, and cost cost obviously reduces.
6, owing to having utilized MCU, all functions can design by sequencing, without change hardware setting, therefore in the variation requirement of warming temperature, warming time requirement, and personalized heat-preserving function arranges aspect and all greatly strengthened, can meet the demand of different clients for personalization of product, the utilization scope of product is broader.
Brief description of the drawings
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is the schematic diagram of controller of the present utility model;
Fig. 3 is the block diagram of controller internal circuit;
Fig. 4 is the circuit diagram of control unit interface;
Fig. 5 is the circuit diagram of the MCU governor circuit of controller;
Fig. 6 is the circuit diagram of the temperature sensing circuit of controller;
Fig. 7 is the circuit diagram of the heat driven circuit of controller;
Fig. 8 is the circuit diagram of the voltage detecting circuit of controller;
Fig. 9 is the function button of controller and the circuit diagram of functional indicator light;
Figure 10 is another structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1,10, a kind of warming shoe of the utility model, it includes footwear body, is located at heat generating insole 1 and the controller 3 of pad in footwear body, wherein:
In heat generating insole 1, be provided with heating wire and temperature sensor (not shown), and stretch out the power line 4 that is provided with a belt lacing, the rear side side place of footwear body has an interlayer 2, interlayer 2 is used for placing controller 3, the opening part of interlayer 2 is also provided with waterproof slide fastener, controller 3 in interlayer 2 is connected with the power line 4 of heat generating insole 1, for controlling the heating of heat generating insole 1.
As shown in Figure 2, controller 3 comprises housing 31 and is arranged on the circuit in housing 31, and housing 31 is provided with temperature adjustment, voltage regulation function button 32, functional indicator light 33 and interface 34, and the present embodiment adopts USB interface.
Functional module block diagram as shown in Figure 3, is provided with temperature sensing circuit, MCU governor circuit, heat driven circuit, lithium battery, voltage detecting circuit in housing 31.Wherein temperature sensing circuit is connected with the temperature sensor on heat generating insole 1, detects the temperature in footwear body; MCU governor circuit is connected with temperature sensing circuit, receives the real time temperature information that temperature sensing circuit transmits; Heat driven circuit is connected with MCU governor circuit, the command adapted thereto control temperature of sending according to described MCU governor circuit; Lithium battery is connected with MCU governor circuit, heat driven circuit respectively, for it provides power supply; Voltage detecting circuit is connected with described MCU governor circuit, described lithium battery respectively, and function button is connected with MCU governor circuit respectively with functional indicator light, and interface is connected with lithium battery.
The circuit diagram of interface 34 as shown in Figure 4, interface 34 is embodied as lithium cell charging as charging inlet on the one hand, wherein DC5_0V is lithium cell charging pin, it is connected with lithium battery VBAT end by diode D3, when charging, the USB charger of interface 34 connection universals can be charged to lithium battery, now only have DC5_0V pin to have voltage input, other pins are not worked.After having charged, pull out USB charger, interface 34 is connected with the USB joint on power line 4, make interface 34 can be used as on the other hand thermometric interface and heat driven interface connects temperature sensor and heat generating insole, wherein NTC is temperature sensor input pin, and OUTPUT-3.7V is the output pin of heating drive circuit.
The circuit diagram of MCU governor circuit as shown in Figure 5, MCU governor circuit mainly comprises a MCU and voltage-stabiliser tube U1, wherein the NTC pin of MCU connects temperature sensing circuit, WARM_DRV pin connects heat driven circuit, MODE_LED1 and MODE_LED2 pin linkage function indicator lamp 33, MODE pin linkage function button 32, VOL_DET pin connects voltage detecting circuit, lithium battery VBAT end connects the input VIN of voltage-stabiliser tube U1, the output VOUT of voltage-stabiliser tube U1 connects the pin 1 of MCU, makes lithium battery offer the power supply that MCU is stable by voltage-stabiliser tube U1.
The circuit diagram of temperature sensing circuit as shown in Figure 6, the NTC end of interface shown in one NTC end connection layout 4 of temperature sensing circuit, shown in another NTC end connection layout 5 of temperature sensing circuit, the NTC pin of MCU, transmits to MCU the real time temperature information that temperature sensor records thus.
The circuit diagram of heat driven circuit as shown in Figure 7, heat driven circuit comprises triode Q2 and metal-oxide-semiconductor Q3, the base stage of triode Q2 is connected to the WARM_DRV pin of MCU by a resistance R 33, its colelctor electrode is connected with the grid of metal-oxide-semiconductor Q3, the source electrode of metal-oxide-semiconductor Q3 is connected with lithium battery VBAT, and the drain electrode of metal-oxide-semiconductor Q3 is connected with the OUTPUT-3.7V output pin of the interface of Fig. 4.
Voltage detecting circuit as shown in Figure 8, its VBAT end connects lithium battery, and VOL_DET end connects MCU, for detection of the voltage of lithium battery.
When work, export high level by the output pin WARM_DRV of MCU to heat driven circuit, make triode Q2 conducting, thereby driven MOS pipe Q3 conducting, output voltage is to heat generating insole 1, thus the electrothermal wire heating who realizes heat generating insole 1, and the temperature of heat generating insole 1 raises.
MCU detects the variations in temperature signal that the temperature sensor in heat generating insole 1 feeds back simultaneously, when temperature change value reaches predefined scope, the output pin WARM_DRV of MCU is to heat driven circuit output low level, make triode Q2 cut-off, metal-oxide-semiconductor Q3 is cut-off thereupon also, thereby turn-offs the output voltage that offers heat generating insole 1, and the heating work of heating wire stops, the temperature of heat generating insole 1 just no longer continues to raise, and then shoe temperature can decline with ambient temperature.
In the time that temperature drops to setting value, MCU detects this temperature signal that temperature sensor feeds back, and its output pin WARM_DRV exports high level, drives electric-heating-wire-heating, and so circulation can be accomplished accurately to control temperature and effectively extend the warming time.
MCU can, according to user's selection, realize different temperature requirements, can setup control N in MCU a different temperature range, for example set 3 scopes: 10 DEG C-15 DEG C, 20 DEG C-25 DEG C, 30 DEG C-35 DEG C; Each temperature range is one grade, and each gear has corresponding functional indicator light color, and when work, MCU detects the input signal of function button 32 switches, and makes the action of gear shift, exports corresponding indicator lamp signal.
Function button 32 as shown in Figure 9 and the circuit diagram of functional indicator light 33, MODE end, MODE_LED1 end, MODE_LED2 end are connected to respectively the corresponding pin of MCU, press SW1, MCU detects when SW1 button is pressed, internal processes is set as gear shift, makes led tri coloured lantern show corresponding color simultaneously.
The above; it is only preferably detailed description of the invention of the utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (6)
1. a warming shoe, it is characterized in that: it includes footwear body, is located at heat generating insole and the controller of pad in footwear body, described heat generating insole is provided with heating wire, the power line of temperature sensor and with plug, the rear side side place of described footwear body has an interlayer, and described controller is positioned in described interlayer; Described controller is connected with the power line of described heat generating insole, and described controller detects the temperature in footwear body by described temperature sensor, is used for controlling described heat generating insole heating.
2. a kind of warming shoe according to claim 1, it is characterized in that: described controller comprises housing, is located at temperature sensing circuit, MCU governor circuit, heat driven circuit and lithium battery in housing, described temperature sensing circuit is connected with described temperature sensor, for detection of the temperature in footwear body; Described MCU governor circuit is connected with described temperature sensing circuit, receives the real time temperature information that described temperature sensing circuit transmits; Described heat driven circuit is connected with described MCU governor circuit, the command adapted thereto control temperature of sending according to described MCU governor circuit; Described lithium battery is connected with described MCU governor circuit, described heat driven circuit respectively, for it provides power supply.
3. a kind of warming shoe according to claim 2, is characterized in that: described controller is also provided with the voltage detecting circuit for detection of described lithium battery voltage, and described voltage detecting circuit is connected with described MCU governor circuit, described lithium battery respectively.
4. a kind of warming shoe according to claim 3, is characterized in that: the housing of described controller is provided with temperature adjustment, voltage regulation function button, and described function button is connected with described MCU governor circuit.
5. a kind of warming shoe according to claim 4, is characterized in that: the housing of described controller is provided with functional indicator light, and described functional indicator light is connected with described MCU governor circuit.
6. a kind of warming shoe according to claim 2, is characterized in that: described controller is provided with USB interface, described USB interface is connected with described lithium battery, or is connected with described temperature sensor and described heat driven circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078441.9U CN203762388U (en) | 2014-02-24 | 2014-02-24 | Thermal shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078441.9U CN203762388U (en) | 2014-02-24 | 2014-02-24 | Thermal shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203762388U true CN203762388U (en) | 2014-08-13 |
Family
ID=51279655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420078441.9U Expired - Fee Related CN203762388U (en) | 2014-02-24 | 2014-02-24 | Thermal shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203762388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263219A (en) * | 2016-08-11 | 2017-01-04 | 深圳市科迈爱康科技有限公司 | Split intelligent footwear |
| CN107594743A (en) * | 2017-07-21 | 2018-01-19 | 田斌 | A kind of intelligent solar footwear |
-
2014
- 2014-02-24 CN CN201420078441.9U patent/CN203762388U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263219A (en) * | 2016-08-11 | 2017-01-04 | 深圳市科迈爱康科技有限公司 | Split intelligent footwear |
| WO2018028380A1 (en) * | 2016-08-11 | 2018-02-15 | 深圳市科迈爱康科技有限公司 | Separable smart footwear |
| CN107594743A (en) * | 2017-07-21 | 2018-01-19 | 田斌 | A kind of intelligent solar footwear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180930 Address after: 518000 Guangdong Shenzhen Nanshan District Nantou Shennan Road and southeast corner of the former Sea Coast Apartment 2403 west block. Patentee after: Shenzhen Yi win Er Technology Co., Ltd. Address before: 518000 Guangdong Shenzhen Nanshan District Shennan Road and the former sea road intersection West Coast 2403 Apartments Patentee before: Zhao Yan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20210224 |