CN105869361B - One kind bed-wetting monitoring and warning device - Google Patents

One kind bed-wetting monitoring and warning device Download PDF

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Publication number
CN105869361B
CN105869361B CN201610299726.9A CN201610299726A CN105869361B CN 105869361 B CN105869361 B CN 105869361B CN 201610299726 A CN201610299726 A CN 201610299726A CN 105869361 B CN105869361 B CN 105869361B
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pins
resistance
connection
charactron
chip microcomputer
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CN105869361A (en
Inventor
章广志
马春华
孙晓霞
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Yifang Yunhai Weihai Medical Equipment Co ltd
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Suihua University
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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18Status alarms
    • G08B21/20Status alarms responsive to moisture

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  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

One kind bed-wetting monitoring and warning device.The present invention relates to one kind bed-wetting monitoring and warning device.Described shell body connects bed or windowsill or wall by suspension member, described suspension member includes revolving part and folder, described folder includes main skid, load two L-shaped slide bars in described main skid, connecting spring between the montant bottom of L-shaped slide bar described in two, the transverse bar connection rotating shaft No.1 of described L-shaped slide bar, described rotating shaft No.1 connection catch, auxiliary connection slideway on the transverse bar of described L-shaped slide bar, L-shaped spacer is connected on described secondary slideway, described L-shaped spacer coordinates catch to use, the center connection transverse slat of described main skid, connection rotating shaft two on described transverse slat, described No. two connection rotating disks of rotating shaft, handler is connected on described rotating disk, locking rope is connected on described rotating disk(6), described locking rope(6)The inner surface of the transverse bar of described L-shaped slide bar is connected, one group of locating dowel in circle arrangement is connected on described transverse slat, described locating dowel coordinates the positioning hole of rotating disk to use.The present invention is used for wet the bed monitoring and alarm.

Description

One kind bed-wetting monitoring and warning device
Technical field
The present invention relates to one kind bed-wetting monitoring and warning device.
Background technology
For during sleep in active toilet custom, children and the more difficult adaptation of older old man, due to children Do not form the habit also, and old man can be caused due to body it is inadaptable actively go up toilet, due to for live can not The elderly of self-care, in bed due to the urinary incontinence can not change in time it is wet fall coverlet cotton-padded mattress etc. can cause the bedsore of old man, and Urine can cause allergy often in contact with skin, and the experience for being more difficult to receive is brought to the old man for suffering from grave illness.
The content of the invention
It is an object of the invention to provide one kind bed-wetting monitoring and warning device, children can be helped to carry out upper toilet of sleeping Training, caregiver can be helped to monitor the dry and comfortable problem of bed clothes for the elderly that can't take care of oneself, can be reminded older Old man changes bed clothes.
Above-mentioned purpose is realized by following technical scheme:
One kind bed-wetting monitoring and warning device, its composition include:Probe 1, shell body 2, the top surface of described shell body 2 are opened There are display mouth 3 and input through keyboard mouth 4, the side of described shell body 2 is provided with switch mouth 5, and the bottom of described shell body 2 is provided with Electric line outlets 7, described electric line outlets 7 pass through electric wire 8, one end connection probe 1 of described electric wire 8, described electric wire 8 it is another One end connects circuit board;Described shell body 2 connects bed or windowsill or wall by suspension member, and described suspension member includes revolving part and folder Part, described folder include main skid 9, load two L-shaped slide bars 10, the L-shaped slide bar 10 described in two in described main skid 9 Montant bottom between connecting spring 11, the transverse bar connection rotating shaft No.1 12 of described L-shaped slide bar 10, described rotating shaft No.1 12 connection catches 13, auxiliary connection slideway 14 on the transverse bar of described L-shaped slide bar 10, connection L-shaped is determined on described secondary slideway 14 Bit slice 15, described L-shaped spacer 15 coordinate catch 13 to use, the center connection transverse slat 16 of described main skid 9, described horizontal stroke Connection rotating shaft No. two 17 on plate 16, described rotating shaft connect rotating disks 18 for No. two 17, handler 19, institute are connected on described rotating disk 18 Locking rope 6 is connected on the rotating disk 18 stated, described locking rope 6 connects the inner surface of the transverse bar of described L-shaped slide bar 10, described Transverse slat 16 on connect one group be in circle arrangement locating dowel 21, described locating dowel coordinate rotating disk 18 positioning hole 20 use.
A kind of described bed-wetting monitoring and warning device, described revolving part include thread bush 25, described thread bush 25 The back side of shell body 2 is fixedly connected on, loads threaded rod 22 in described thread bush 25, described threaded rod 22 is matched for clamping tightly set Use, the back side connection inverted L-shaped suspension member 26 of described gripping sleeve;Described gripping sleeve includes L-shaped gripping block 23, described L-shaped Connection rotating shaft No. three 24 between gripping block 23.
Described a kind of wet the bed monitoring and warning device, described circuit board include probe, and described probe is by signal list To single-chip microcomputer is passed to, described single-chip microcomputer also unidirectionally receives reset circuit and the signal of keyboard input module, described monolithic Machine by signal unidirectional delivery to display module and alarm module.
Described a kind of wet the bed monitoring and warning device, the RST/NM1 pins in parallel reset circuits of described single-chip microcomputer Resistance R1 one end and switch K1 one end, described switch K1 other end ground connection, described resistance R1 other end connection Voltage input end VCC1, the P6.0/A0 pins of described single-chip microcomputer, which connect, pops one's head in, the V of described probeCC2End connection boost module OUT pins, IN2 pins, the V of single-chip microcomputer of the IN1 pins in parallel boost modules of described boost moduleCC3Pin and alarm The voltage input end V of circuitCC4With buzzer LS, described voltage input end VCC4Connecting triode T1 colelctor electrode c, it is described The triode T1 emitter e parallel connection buzzer LS other end and earth terminal, described triode T1 base stage b connection resistance R2 One end, described resistance R2 the other end connection single-chip microcomputer P2.3/CA0/TA1 pins;
The P4.0/TB0 pins connection resistance R3 of described single-chip microcomputer one end, the described resistance R3 other end are in parallel aobvious Show the charactron DPY1 of module a pins, a pins of charactron DPY2 a pins and charactron DPY3;Described single-chip microcomputer P4.1/TB1 pins connection resistance R4 one end, the charactron DPY1 of described resistance R4 other end parallel connection display module b The b pins of pin, charactron DPY2 b pins and charactron DPY3;The P4.2/TB2 pins connection resistance of described single-chip microcomputer R5 one end, the charactron DPY1 of the described resistance R5 other end parallel connection display module c pins, charactron DPY2 c draw The c pins of pin and charactron DPY3;The P4.3/TB3 pins connection resistance R6 of described single-chip microcomputer one end, described resistance R6 The charactron DPY1 e pins of other end parallel connection display module, the d pins of charactron DPY2 d pins and charactron DPY3; The P4.4/TB4 pins connection resistance R7 of described single-chip microcomputer one end, described resistance R7 other end parallel connection display module The e pins of charactron DPY1 e pins, charactron DPY2 e pins and charactron DPY3;The P4.5/TB5 of described single-chip microcomputer Pin connection resistance R8 one end, the charactron DPY1 of the described resistance R8 other end parallel connection display module f pins, number Pipe DPY2 f pins and charactron DPY3 f pins;The P4.6/TB6 pins connection resistance R9 of described single-chip microcomputer one end, Charactron DPY1 g pins, charactron DPY2 g pins and the charactron of described resistance R9 other end parallel connection display module DPY3 g pins;The P4.7/TBCLK pins connection resistance R10 of described single-chip microcomputer one end, described resistance R10's is another Hold the charactron DPY1 of display module in parallel dp pins, the dp pins of charactron DPY2 dp pins and charactron DPY3;
The P2.0/ACLK pins connection resistance R11 of described single-chip microcomputer one end, the described resistance R11 other end connect Connect the charactron DPY3 of triode T4 base stage b, described triode T4 colelctor electrode c connection display modules, described monolithic The P2.1/TAINCLK pins connection resistance R12 of machine one end, described resistance R12 other end connecting triode T3 base stage The charactron DPY2 of b, described triode T3 colelctor electrode c connection display modules, the P2.2/TA0 pins connection electricity of single-chip microcomputer Hinder R13 one end, the described resistance R13 other end connecting triode T2 base stage b, described triode T2 colelctor electrode c Connect the charactron DPY1, described triode T4 of display module emitter e parallel connection triode T3 emitter e and triode It is grounded after T2 emitter e;
The P1.0/TALK pins connection resistance R17 of described single-chip microcomputer one end, the P1.1/TA0 of described single-chip microcomputer draw Pin connection resistance R16 one end, the P1.2/ TA1 pins connection resistance R15 of described single-chip microcomputer one end, described single-chip microcomputer P1.3/TA2 pins connection resistance R14 one end, the described resistance R14 other end, the resistance R15 other end, resistance R16 Other end keyboard input module in parallel with the resistance R17 other end voltage input end VCC5, the P1.4/ of described single-chip microcomputer MCLK pins in parallel resistance R14 one end, resistance R15 one end, resistance R16 one end and resistance R17 one end, described list P1.5/TA0 pins in parallel resistance R14 one end, resistance R15 one end, resistance R16 one end and the one of resistance R17 of piece machine End, P1.6/ TA1 pins in parallel resistance R14 one end of described single-chip microcomputer, resistance R15 one end, resistance R16 one end with Resistance R17 one end
Beneficial effect:
1. the suspension member of the present invention is divided into revolving part and folder, using the different positions that prevents, revolving part mainly coordinates iron bed Bedside uses, and folder is primarily adapted for use in windowsill, and casing bed uses with shelf, cooperates applied widely.
2. the humicap of the present invention in the interlayer user will not be allowed uncomfortable, and the cloth water imbibition of interlayer It is good, make usage experience more comfortable.
3. the single-chip microcomputer of the present invention use MSP430, there is the peripheral hardware and low in energy consumption enriched, before application boundless u Scape.
4. the circuit of the present invention uses two whose power supplieds, system low-power consumption, small volume, using flexible is applied widely.
5. it is in parastate to coordinate L-shaped spacer to use the montant of help catch and L-shaped slide bar on the secondary slideway of the present invention, Suitable for the fixation of thicker material.
6. the montant bottom of two L-shaped slide bars of the present invention coordinates spring to use, make to be applied to the higher material of monomer with Position.
Brief description of the drawings:
Accompanying drawing 1 is the main schematic diagram of the present invention.
Accompanying drawing 2 is the right side view of the present invention.
Accompanying drawing 3 is the close-up schematic view of accompanying drawing 2.
Accompanying drawing 4 is the close-up schematic view of the inverted L-shaped suspension member of the present invention.
Accompanying drawing 5 is the electric FB(flow block) of the present invention.
Accompanying drawing 6 is the physical circuit figure of the present invention.
Embodiment:
Embodiment 1
One kind bed-wetting monitoring and warning device, its composition include:Probe 1, shell body 2, the top surface of described shell body 2 are opened There are display mouth 3 and input through keyboard mouth 4, the side of described shell body 2 is provided with switch mouth 5, and the bottom of described shell body 2 is provided with Electric line outlets 7, described electric line outlets 7 pass through electric wire 8, one end connection probe 1 of described electric wire 8, described electric wire 8 it is another One end connects circuit board;Described shell body 2 connects bed or windowsill or wall by suspension member, and described suspension member includes revolving part and folder Part, described folder include main skid 9, load two L-shaped slide bars 10, the L-shaped slide bar 10 described in two in described main skid 9 Montant bottom between connecting spring 11, the transverse bar connection rotating shaft No.1 12 of described L-shaped slide bar 10, described rotating shaft No.1 12 connection catches 13, auxiliary connection slideway 14 on the transverse bar of described L-shaped slide bar 10, connection L-shaped is determined on described secondary slideway 14 Bit slice 15, described L-shaped spacer 15 coordinate catch 13 to use, the center connection transverse slat 16 of described main skid 9, described horizontal stroke Connection rotating shaft No. two 17 on plate 16, described rotating shaft connect rotating disks 18 for No. two 17, handler 19, institute are connected on described rotating disk 18 Locking rope 6 is connected on the rotating disk 18 stated, described locking rope 6 connects the inner surface of the transverse bar of described L-shaped slide bar 10, described Transverse slat 16 on connect one group be in circle arrangement locating dowel 21, described locating dowel coordinate rotating disk 18 positioning hole 20 use. Pop one's head in and be provided with interlayer for lengthy motion picture, probe, load humicap in interlayer(HS1100).
Embodiment 2
A kind of bed-wetting monitoring and warning device, described revolving part described in embodiment 1 include thread bush 25, described spiral shell Line set 25 is fixedly connected on the back side of shell body 2, loads threaded rod 22 in described thread bush 25, described threaded rod 22 coordinates Gripping sleeve uses, the back side connection inverted L-shaped suspension member 26 of described gripping sleeve;Described gripping sleeve includes L-shaped gripping block 23, described L-shaped gripping block 23 between connection rotating shaft No. three 24.L-shaped gripping block 23 is two pieces of equal cambers, and inverted L-shaped suspension member 26 is to stretch Contracting, inverted L-shaped suspension member 26 include lengthening block 27, and each block 27 that lengthens is provided with positioning jack 28, and positioning jack 28 coordinates positioning to insert Bar 29 uses, and positioning pluging rod 29 is fixedly connected on the upper end of L-shaped gripping block 23.
Embodiment 3
A kind of wet the bed monitoring and warning device described in embodiment 1, described circuit board include probe, and described probe will Signal unidirectional delivery is to single-chip microcomputer(MSP430F147), described single-chip microcomputer also unidirectionally receives reset circuit and keyboard input module Signal, described single-chip microcomputer by signal unidirectional delivery to display module and alarm module.
Embodiment 4
A kind of wet the bed monitoring and warning device described in embodiment 1, the RST/NM1 pins in parallel of described single-chip microcomputer reset The resistance R1 of circuit one end and switch K1 one end, described switch K1 other end ground connection, described resistance R1's is another End connection voltage input end VCC1, the P6.0/A0 pins of described single-chip microcomputer, which connect, pops one's head in, the V of described probeCC2End connection rises Die block(AHB05)OUT pins, the IN2 pins of the IN1 pins in parallel boost modules of described boost module, single-chip microcomputer VCC3The voltage input end V of pin and warning circuitCC4With buzzer LS, described voltage input end VCC4Connecting triode T1's Colelctor electrode c, described triode T1 emitter e parallel connection buzzer the LS other end and earth terminal, described triode T1's Base stage b connection resistance R2 one end, the P2.3/CA0/TA1 pins of described resistance R2 other end connection single-chip microcomputer;
The P4.0/TB0 pins connection resistance R3 of described single-chip microcomputer one end, the described resistance R3 other end are in parallel aobvious Show the charactron DPY1 of module a pins, a pins of charactron DPY2 a pins and charactron DPY3;Described single-chip microcomputer P4.1/TB1 pins connection resistance R4 one end, the charactron DPY1 of described resistance R4 other end parallel connection display module b The b pins of pin, charactron DPY2 b pins and charactron DPY3;The P4.2/TB2 pins connection resistance of described single-chip microcomputer R5 one end, the charactron DPY1 of the described resistance R5 other end parallel connection display module c pins, charactron DPY2 c draw The c pins of pin and charactron DPY3;The P4.3/TB3 pins connection resistance R6 of described single-chip microcomputer one end, described resistance R6 The charactron DPY1 e pins of other end parallel connection display module, the d pins of charactron DPY2 d pins and charactron DPY3; The P4.4/TB4 pins connection resistance R7 of described single-chip microcomputer one end, described resistance R7 other end parallel connection display module The e pins of charactron DPY1 e pins, charactron DPY2 e pins and charactron DPY3;The P4.5/TB5 of described single-chip microcomputer Pin connection resistance R8 one end, the charactron DPY1 of the described resistance R8 other end parallel connection display module f pins, number Pipe DPY2 f pins and charactron DPY3 f pins;The P4.6/TB6 pins connection resistance R9 of described single-chip microcomputer one end, Charactron DPY1 g pins, charactron DPY2 g pins and the charactron of described resistance R9 other end parallel connection display module DPY3 g pins;The P4.7/TBCLK pins connection resistance R10 of described single-chip microcomputer one end, described resistance R10's is another Hold the charactron DPY1 of display module in parallel dp pins, the dp pins of charactron DPY2 dp pins and charactron DPY3;
The P2.0/ACLK pins connection resistance R11 of described single-chip microcomputer one end, the described resistance R11 other end connect Connect the charactron DPY3 of triode T4 base stage b, described triode T4 colelctor electrode c connection display modules, described monolithic The P2.1/TAINCLK pins connection resistance R12 of machine one end, described resistance R12 other end connecting triode T3 base stage The charactron DPY2 of b, described triode T3 colelctor electrode c connection display modules, the P2.2/TA0 pins connection electricity of single-chip microcomputer Hinder R13 one end, the described resistance R13 other end connecting triode T2 base stage b, described triode T2 colelctor electrode c Connect the charactron DPY1, described triode T4 of display module emitter e parallel connection triode T3 emitter e and triode It is grounded after T2 emitter e;
The P1.0/TALK pins connection resistance R17 of described single-chip microcomputer one end, the P1.1/TA0 of described single-chip microcomputer draw Pin connection resistance R16 one end, the P1.2/ TA1 pins connection resistance R15 of described single-chip microcomputer one end, described single-chip microcomputer P1.3/TA2 pins connection resistance R14 one end, the described resistance R14 other end, the resistance R15 other end, resistance R16 Other end keyboard input module in parallel with the resistance R17 other end voltage input end VCC5, the P1.4/ of described single-chip microcomputer MCLK pins in parallel resistance R14 one end, resistance R15 one end, resistance R16 one end and resistance R17 one end, described list P1.5/TA0 pins in parallel resistance R14 one end, resistance R15 one end, resistance R16 one end and the one of resistance R17 of piece machine End, P1.6/ TA1 pins in parallel resistance R14 one end of described single-chip microcomputer, resistance R15 one end, resistance R16 one end with Resistance R17 one end.(R1 ~ R17 resistance is 1K Ω)
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck The variations, modifications, additions or substitutions that the technical staff in domain is made in the essential scope of the present invention, it should also belong to the present invention's Protection domain.

Claims (4)

1. one kind is wet the bed, monitoring and warning device, its composition include:Probe(1), shell body(2), it is characterized in that:Described shell Body(2)Top surface be provided with display mouth(3)With input through keyboard mouth(4), described shell body(2)Side be provided with switch mouth(5), institute The shell body stated(2)Bottom be provided with electric line outlets(7), electric wire(8)One end pass through electric line outlets(7)With probe(1)Connection, Described electric wire(8)The other end connection circuit board;Described shell body(2)Bed or windowsill or wall are connected by suspension member, it is described Suspension member includes revolving part and folder, and described folder includes main skid(9), described main skid(9)Two L-shaped slide bars of interior loading (10), the L-shaped slide bar described in two(10)Montant bottom between connecting spring(11), described L-shaped slide bar(10)Transverse direction Bar connection rotating shaft No.1(12), described rotating shaft No.1(12)Connection catch(13), described L-shaped slide bar(10)Transverse bar on Auxiliary connection slideway(14), described secondary slideway(14)Upper connection L-shaped spacer(15), described L-shaped spacer(15)Coordinate gear Piece(13)Use, described main skid(9)Center connection transverse slat(16), described transverse slat(16)Upper connection rotating shaft two (17), described rotating shaft two(17)Connect rotating disk(18), described rotating disk(18)Upper connection handler(19), described rotating disk (18)Upper connection locking rope(6), described locking rope(6)The described L-shaped slide bar of connection(10)Transverse bar inner surface, it is described Transverse slat(16)Upper one group of connection is in the locating dowel of circle arrangement(21), described locating dowel coordinates rotating disk(18)Positioning hole (20)Use.
2. a kind of wet the bed monitoring and warning device according to claim 1, it is characterized in that:Described revolving part includes screw thread Set(25), described thread bush(25)It is fixedly connected on shell body(2)The back side, described thread bush(25)Interior loading threaded rod (22), described threaded rod(22)It is matched for clamping tightly set to use, the back side connection inverted L-shaped suspension member of described gripping sleeve(26);It is described Gripping sleeve include L-shaped gripping block(23), described L-shaped gripping block(23)Between connection rotating shaft three(24).
3. a kind of wet the bed monitoring and warning device according to claim 1, it is characterized in that:Described circuit board includes visiting Head, described probe is by signal unidirectional delivery to boost module, and described boost module is by signal unidirectional delivery to single-chip microcomputer, institute The single-chip microcomputer stated also unidirectionally receives reset circuit and the signal of keyboard input module, and described single-chip microcomputer gives signal unidirectional delivery Display module and alarm module.
4. a kind of wet the bed monitoring and warning device according to claim 3, it is characterized in that:The RST/NM1 pins of single-chip microcomputer The resistance R1 of reset circuit in parallel one end and switch K1 one end, described switch K1 other end ground connection, described resistance R1 other end connection voltage input end VCC1, the P6.0/A0 pins of described single-chip microcomputer, which connect, pops one's head in, the V of described probeCC2 The OUT pins of end connection boost module, the IN2 pins of the IN1 pins in parallel boost modules of described boost module, single-chip microcomputer VCC3The voltage input end V of pin and warning circuitCC4With buzzer LS, described voltage input end VCC4Connecting triode T1's Colelctor electrode c, described triode T1 emitter e parallel connection buzzer the LS other end and earth terminal, described triode T1's Base stage b connection resistance R2 one end, the P2.3/CA0/TA1 pins of described resistance R2 other end connection single-chip microcomputer;
The P4.0/TB0 pins connection resistance R3 of described single-chip microcomputer one end, the described resistance R3 other end is in parallel to show mould The a pins of the charactron DPY1 of block a pins, charactron DPY2 a pins and charactron DPY3;Described single-chip microcomputer P4.1/TB1 pins connection resistance R4 one end, the charactron DPY1 of described resistance R4 other end parallel connection display module b The b pins of pin, charactron DPY2 b pins and charactron DPY3;The P4.2/TB2 pins connection resistance of described single-chip microcomputer R5 one end, the charactron DPY1 of the described resistance R5 other end parallel connection display module c pins, charactron DPY2 c draw The c pins of pin and charactron DPY3;The P4.3/TB3 pins connection resistance R6 of described single-chip microcomputer one end, described resistance R6 The charactron DPY1 e pins of other end parallel connection display module, the d pins of charactron DPY2 d pins and charactron DPY3; The P4.4/TB4 pins connection resistance R7 of described single-chip microcomputer one end, described resistance R7 other end parallel connection display module The e pins of charactron DPY1 e pins, charactron DPY2 e pins and charactron DPY3;The P4.5/TB5 of described single-chip microcomputer Pin connection resistance R8 one end, the charactron DPY1 of the described resistance R8 other end parallel connection display module f pins, number Pipe DPY2 f pins and charactron DPY3 f pins;The P4.6/TB6 pins connection resistance R9 of described single-chip microcomputer one end, Charactron DPY1 g pins, charactron DPY2 g pins and the charactron of described resistance R9 other end parallel connection display module DPY3 g pins;The P4.7/TBCLK pins connection resistance R10 of described single-chip microcomputer one end, described resistance R10's is another Hold the charactron DPY1 of display module in parallel dp pins, the dp pins of charactron DPY2 dp pins and charactron DPY3;
The P2.0/ACLK pins connection resistance R11 of described single-chip microcomputer one end, described resistance R11 other end connection three The charactron DPY3 of pole pipe T4 base stage b, described triode T4 colelctor electrode c connection display modules, described single-chip microcomputer P2.1/TAINCLK pins connection resistance R12 one end, described resistance R12 other end connecting triode T3 base stage b, institute The charactron DPY2 of the triode T3 stated colelctor electrode c connection display modules, the P2.2/TA0 pins connection resistance R13 of single-chip microcomputer One end, the described resistance R13 other end connecting triode T2 base stage b, described triode T2 colelctor electrode c connections are aobvious Show the charactron DPY1, described triode T4 of module emitter e parallel connection triode T3 emitter e and triode T2 hair It is grounded after emitter-base bandgap grading e;
The P1.0/TALK pins connection resistance R17 of described single-chip microcomputer one end, the P1.1/TA0 pins of described single-chip microcomputer connect Connecting resistance R16 one end, the P1.2/ TA1 pins connection resistance R15 of described single-chip microcomputer one end, described single-chip microcomputer P1.3/TA2 pins connection resistance R14 one end, the described resistance R14 other end, the resistance R15 other end, resistance R16 The voltage input end V of other end keyboard input module in parallel with the resistance R17 other endCC5, the P1.4/ of described single-chip microcomputer MCLK pins in parallel resistance R14 one end, resistance R15 one end, resistance R16 one end and resistance R17 one end, described list P1.5/TA0 pins in parallel resistance R14 one end, resistance R15 one end, resistance R16 one end and the one of resistance R17 of piece machine End, P1.6/ TA1 pins in parallel resistance R14 one end of described single-chip microcomputer, resistance R15 one end, resistance R16 one end with Resistance R17 one end.
CN201610299726.9A 2016-05-09 2016-05-09 One kind bed-wetting monitoring and warning device Active CN105869361B (en)

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US4191950A (en) * 1978-02-09 1980-03-04 Levin Anne F Anti-bed-wetting device
US5258745A (en) * 1991-12-23 1993-11-02 Colling Joyce C System and method for prediction of times of voiding utilizing temperature measurements
AU4376297A (en) * 1996-09-25 1998-04-17 Oppenhejm & Jansson Aps A transducer pad comprising a sensor for detecting enuresis nocturna, sheets comprising the transducer pad, methods of producing the transducer pad and the sheets, and use thereof
CN2836121Y (en) * 2005-03-02 2006-11-08 李家旭 Intelligent infant enuresis monitoring and alarm device
CN101777243B (en) * 2010-01-15 2012-02-01 许宾 Tensile force alarm device
CN204178521U (en) * 2014-11-19 2015-02-25 陈列 Bed-wetting pick-up unit

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