CN202206357U - Non-contact induction device for self-contained equipment - Google Patents
Non-contact induction device for self-contained equipment Download PDFInfo
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- CN202206357U CN202206357U CN2011202988031U CN201120298803U CN202206357U CN 202206357 U CN202206357 U CN 202206357U CN 2011202988031 U CN2011202988031 U CN 2011202988031U CN 201120298803 U CN201120298803 U CN 201120298803U CN 202206357 U CN202206357 U CN 202206357U
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- contained equipment
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- electric charge
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Abstract
The utility model provides a non-contact induction device for self-contained equipment. The non-contact induction device adopts the structure that a switching transistor and a proximity induction unit are arranged in the self-contained equipment, the proximity induction unit comprises a capacitive proximity inductor and a charge induction board, and the charge induction board is arranged on the casing of the self-contained equipment. After the charge induction board induces trace charges of a human body in a non-contact manner, control unit power supplies of the self-contained equipment are automatically switched on to start and control the self-contained equipment to automatically provide sanitizer or spray out disinfectant; and after a hand leaves the induction range of the charge induction board of the self-contained equipment, power supplies of all original control units of the self-contained equipment are automatically switched off, so as to achieve the purpose that the power supplies of all the original control units of the self-contained equipment are not switched on until the hand enters the induction range of the charge induction board of the self-contained equipment, and are automatically switched off when the hand is out of the induction range of the charge induction board of the self-contained equipment, thereby taking the effects of environmental protection and battery power conservation.
Description
Technical field
The utility model relates to a kind of noncontact induction installation of self contained equipment; It is mainly in self contained equipment; If a switching transistor and closely connects sensing unit, this closely connects sensing unit and comprises that a condenser type closely connects an inductor and an electric charge induction plate, sense the trace quantity electric charge of human body by the electric charge induction plate with non-contacting mode after; The control unit power supply of self contained equipment is opened automatically (by waking up), to start and to control self contained equipment and supply with wash one's hands breast or ejection thimerosal automatically; Leave the induction range of electric charge induction plate of self contained equipment when hand after, then the power supply of original each control unit of self contained equipment is closed (dormancy immediately) automatically, reach the noncontact induction installation design that the self contained equipment of battery electric power effect is saved in environmental protection.
Background technology
Virus because of diseases such as various infectious diseases such as H1N1 utility model influenza, enterovirus and other seasonal influenzas makes the state of an illness be difficult for being effectively controlled because of continuous mutation in recent years; Even and make annual one significantly to increase to popular phase sufferer number; But also can't effectively eradicate and avoid this type of infectious disease at present; Therefore wear masks, duty is washed one's hands and avoid contacting public using appliance is to infect probability than effective and efficient manner for reducing at present; Therefore, at present various these type of self contained equipment such as automatic soap dispenser, supply with the auto spraying hand washing machine of alcohol or thimerosal and the utilization rate of automatic induction tap automatically and improve day by day.
But present existing self-action equipment 6, supply with the auto spraying hand washing machine and the automatic induction tap 8 of alcohol or thimerosal automatically; It mostly adopts infrared receiving element 7 like Fig. 8, Fig. 9, Figure 10 and shown in Figure 11; By the infra-red ray transmitting unit 71 and the infrared ray receiving element 72 induction human hands of infrared receiving element 7, supply with wash one's hands breast or ejection thimerosal and water automatically via the self contained equipment motor 61 (or relay) and the automatic auto spraying hand washing machine and the automatic induction tap 8 of supplying with alcohol or thimerosal of the self contained equipment 6 of microprocessor unit 73 controls again; Leave the infra-red ray transmitting unit 71 and infrared ray receiving element 72 induction ranges of infrared receiving element 7 when hand after; Auto spraying hand washing machine and the automatic induction tap 8 of then control self contained equipment 6 self contained equipment motors 61 (or relay), supplying with alcohol or thimerosal automatically stop to supply with wash one's hands breast or ejection thimerosal and water, but existing design has following shortcoming:
1, its employed infrared receiving element 7, for enabling to respond to immediately human hands, so it is in emission and accepting state always, so it is also always in power consumption, removes and can't save power supply or power supply is run out very soon, also easy damage.
2, its employed infrared receiving element 7; Its induction range is less; And make common people normal in use because of can't but hand being aimed in its correct induction range, and normal generation can't normal induction and make self contained equipment 6, automatically supply with auto spraying hand washing machine and the automatic induction tap 8 of alcohol or thimerosal can't be normally wash one's hands breast or spray the situation of thimerosal and water of supply automatically.
3, its employed infrared receiving element 7 is subject to the interference (weather influence) of light, thus can't be located at open air or the brighter place of light, and make it receive many restrictions.
4, the tradition pressure that is used in power-operated door open and close is touched switch or infrared receiving element, must door is inside and outside respectively installs one, into and out of could normal operation, cost is increased.
Summary of the invention
The main purpose of the utility model is; In self contained equipment; One switching transistor and one is set closely connects sensing unit, this closely connects sensing unit and comprises that a condenser type closely connects an inductor and an electric charge induction plate, sense the trace quantity electric charge of human body by the electric charge induction plate with non-contacting mode after; The control unit power supply of self contained equipment is opened automatically (by waking up), to start and to control self contained equipment and supply with wash one's hands breast or ejection thimerosal automatically; Leave the induction range of electric charge induction plate of self contained equipment when hand after, then the power supply of original each control unit of self contained equipment is closed (dormancy immediately) automatically, reach the purpose that environmental protection is saved battery electric power and increased self contained service life of equipment.
A time purpose of the utility model is closely to connect sensing unit because of responding to through glass by this; So only needing closely to connect sensing unit one of any one side installation when being used in power-operated door open and close gets final product; Another side is through the glass induction, and into and out of normally operation, cost also can be saved half the in the manufacturing.
In order to achieve the above object, the utility model provides a kind of noncontact induction installation of self contained equipment,
On the control unit of self contained equipment, a switching transistor and is set closely connects sensing unit, this closely connects sensing unit and comprises that a condenser type closely connects an inductor and an electric charge induction plate, and wherein this electric charge induction plate is located on this self contained device housings; This switching transistor and this closely connect the control unit that sensing unit is connected in this self contained equipment, with the power supply opening of the control unit of controlling this self contained equipment or close.
During enforcement, described self contained equipment is meant gives soap equipment, automatic induction tap or hand disinfection machine automatically.
During enforcement, described electric charge induction plate is the electric charge induction coil.
The utility model also provides a kind of noncontact induction installation of self contained equipment,
In the launcher shell on being located at automatically-controlled door; One switching transistor and one is set closely connects induction installation; This closely connects induction installation and comprises that a condenser type closely connects an inductor and an electric charge induction plate, is provided with the signal transmitter unit of control automatically-controlled door driver element in this launcher shell in addition, after this electric charge induction plate is sensed the trace quantity electric charge of human body hand with non-contacting mode; The output that makes this condenser type closely connect inductor changes and triggers this switching transistor conducting or close; This signal transmitter unit power supply is opened or closed automatically, and this transmitter unit is launched the driver element that a signal is given this automatically-controlled door, opens or closes to drive this automatically-controlled door.
During enforcement, described electric charge induction plate is the electric charge induction coil.
Description of drawings
Fig. 1 is the stereogram that the utility model is attempted wherein a kind of preferred embodiment;
Fig. 2 is the end view of the utility model user mode;
Fig. 3 is the induction range sketch map of the utility model electric charge induction plate;
Fig. 4 is the utility model control circuit calcspar;
Fig. 5 is the stereogram of the utility model when being used in the automatic induction tap of control;
Fig. 6 is that the utility model is used in the enforcement illustration when controlling automatically-controlled door;
Fig. 7 (a) is that the utility model is used in the enforcement illustration of control automatically-controlled door when sensing the trace quantity electric charge of human body hand with non-contacting mode;
Fig. 7 (b) is that the utility model is used in the control automatically-controlled door and connects sensing unit nearly and be located in the door enforcement illustration when sensing the trace quantity electric charge of human body hand with non-contacting mode;
Fig. 8 is the stereogram of existing self contained equipment;
Fig. 9 is the stereogram of existing automatic induction tap;
Figure 10 is the induction range sketch map of existing automatic induction tap infrared receiving element;
Figure 11 is the control circuit calcspar of existing infrared receiving element.
Description of reference numerals: 1, the self contained equipment of 6-; 11, the self contained equipment motor of 61-; 2-closely connects sensing unit; 21-electric charge induction plate; The 22-condenser type closely connects inductor; The 23-battery; The 24-switching transistor; The 3-hand; 4, the automatic induction tap of 8-; The 5-automatically-controlled door; The 51-launcher shell; 52-signal transmitter unit; 7-infrared receiving element; The 71-infra-red ray transmitting unit; 72-infrared ray receiving element; The 73-microprocessor unit.
Embodiment
See also Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5; The noncontact induction installation of the relevant a kind of self contained equipment 1 of the utility model; The utility model mainly is on self contained equipment 1, establishes a switching transistor 24 and and closely connects sensing unit 2, and this closely connects sensing unit 2 and comprises that a condenser type closely connects an inductor 22 and an electric charge induction plate 21; Wherein this electric charge induction plate 21 is located on self contained equipment 1 shell; This switching transistor 24 and one closely connects the control unit that sensing unit 2 is connected in self contained equipment 1, with the power supply opening of the control unit of controlling self contained equipment 1 or close, sense the trace quantity electric charge of human body hand 3 by electric charge induction plate 21 with non-contacting mode after; When the output that this condenser type closely connects inductor 22 changes height (High) into; (by waking up) opened the control unit power supply of self contained equipment 1 in 24 conductings of trigger switch transistor automatically, to start and to control self contained equipment 1 and supply with wash one's hands breast or ejection thimerosal automatically; Leave the induction range of electric charge induction plate 21 of self contained equipment 1 when hand 3 after; Then the power supply of the control unit of self contained equipment 1 is closed (dormancy immediately) automatically; To reach when hand 3 gets into the induction range of self contained equipment 1 electric charge induction plate 21; The power supply of self contained equipment 1 control unit is just opened, when hand 3 leaves the induction range of self contained equipment 1 electric charge induction plate 21, when the output that this condenser type closely connects inductor 22 changes low (Low) into; Switching transistor 24 is cut off simultaneously; The power supply of self contained equipment 1 control unit is closed automatically, reaches the effect that battery electric power is saved in environmental protection, and self contained equipment 1 wherein is meant soap equipment and the hand disinfection machine given automatically.
Inferior see also shown in Figure 5; Be the embodiment that the utility model is used in automatic induction tap 4; Mainly be on automatic induction tap 4, establish a switching transistor 24 and and closely connect sensing unit 2 that this closely connects sensing unit 2 and comprises that a condenser type closely connects an inductor 22 and an electric charge induction plate 21; Wherein this electric charge induction plate 21 is located on automatic induction tap 4 shells; After sensing the trace quantity electric charge of human body hand 3 by electric charge induction plate 21 with non-contacting mode, when the output that this condenser type closely connects inductor 22 changes height (High) into, 24 conductings of trigger switch transistor; The control unit power supply of automatic induction tap 4 is opened automatically (by waking up), to start and to control automatic induction tap 4 and open automatically; Leave the induction range of electric charge induction plate 21 of automatic induction tap 4 when hand 3 after; When the output that this condenser type closely connects inductor 22 changes low (Low) into; Switching transistor 24 is cut off simultaneously; Then the power supply of the control unit of automatic induction tap 4 is closed (dormancy immediately) automatically, save the effect of battery electric power to reach environmental protection.
Seeing also shown in Figure 6ly again, is the embodiment that the utility model is used in 5 controls of general automatically-controlled door, mainly is in the launcher shell 51 on being located at automatically-controlled door 5; If a switching transistor 24 and closely connects sensing unit 2; This closely connects sensing unit 2 and comprises that a condenser type closely connects an inductor 22 and an electric charge induction plate 21, sense the trace quantity electric charge of human body hand 3 by electric charge induction plate 21 with non-contacting mode after, when the output that this condenser type closely connects inductor 22 changes height (High) into; 24 conductings of trigger switch transistor; Set signal transmitter unit 52 power supplys in the launcher shell 51 are opened automatically (by waking up), and launched the driver element that a signal is given automatically-controlled door 5, open to drive automatically-controlled door 5; The user needn't be press...withed one's finger press the switch of automatically-controlled door; To avoid pointing direct contact-making switch, leave the induction range of electric charge induction plate 21 when hand 3 after, when the output that this condenser type closely connects inductor 22 changes low (Low) into; Switching transistor 24 is cut off simultaneously; 5 of automatically-controlled doors are closed automatically, and the power supply that closely connects set signal transmitter unit 52 in sensing unit 2 and the launcher shell 51 then will be closed (dormancy immediately) automatically, with the effect (shown in Fig. 7 (a)) that reaches the infection of stopping various diseases; And this closely connects sensing unit 2 because of being located in the door (shown in Fig. 7 (b)) so also can switching transistor 24 and closely be connect sensing unit 2 through the glass induction.
In sum, the utility model tool provides and reaches the effect that environmental protection is saved battery electric power and lowered failure rate.
Claims (5)
1. the noncontact induction installation of a self contained equipment is characterized in that:
On the control unit of self contained equipment, a switching transistor and is set closely connects sensing unit, this closely connects sensing unit and comprises that a condenser type closely connects an inductor and an electric charge induction plate, and wherein this electric charge induction plate is located on this self contained device housings; This switching transistor and this closely connect the control unit that sensing unit is connected in this self contained equipment, with the power supply opening of the control unit of controlling this self contained equipment or close.
2. the noncontact induction installation of self contained equipment according to claim 1 is characterized in that: described self contained equipment is meant gives soap equipment, induction tap or hand disinfection machine automatically automatically.
3. the noncontact induction installation of self contained equipment according to claim 1, it is characterized in that: described electric charge induction plate is the electric charge induction coil.
4. the noncontact induction installation of a self contained equipment is characterized in that:
In the launcher shell on being located at automatically-controlled door; One switching transistor and one is set closely connects induction installation; This closely connects induction installation and comprises that a condenser type closely connects an inductor and an electric charge induction plate, is provided with the signal transmitter unit of control automatically-controlled door driver element in this launcher shell in addition, after this electric charge induction plate is sensed the trace quantity electric charge of human body hand with non-contacting mode; The output that makes this condenser type closely connect inductor changes and triggers this switching transistor conducting or close; This signal transmitter unit power supply is opened or closed automatically, and this transmitter unit is launched the driver element that a signal is given this automatically-controlled door, opens or closes to drive this automatically-controlled door.
5. like the noncontact induction installation of the said self contained equipment of claim 4, it is characterized in that: described electric charge induction plate is the electric charge induction coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202988031U CN202206357U (en) | 2011-08-17 | 2011-08-17 | Non-contact induction device for self-contained equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202988031U CN202206357U (en) | 2011-08-17 | 2011-08-17 | Non-contact induction device for self-contained equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202206357U true CN202206357U (en) | 2012-04-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202988031U Expired - Fee Related CN202206357U (en) | 2011-08-17 | 2011-08-17 | Non-contact induction device for self-contained equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202206357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405183A (en) * | 2013-07-23 | 2013-11-27 | 黎天新 | Auto-induction universal liquid supplier |
| CN104769446A (en) * | 2012-07-13 | 2015-07-08 | Sem技术公司 | Capacitive body proximity sensor system |
-
2011
- 2011-08-17 CN CN2011202988031U patent/CN202206357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104769446A (en) * | 2012-07-13 | 2015-07-08 | Sem技术公司 | Capacitive body proximity sensor system |
| CN103405183A (en) * | 2013-07-23 | 2013-11-27 | 黎天新 | Auto-induction universal liquid supplier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20150817 |
|
| EXPY | Termination of patent right or utility model |