CN105303773A - Ear-hanging device equipped by electric power regulation and control attendant - Google Patents
Ear-hanging device equipped by electric power regulation and control attendant Download PDFInfo
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- CN105303773A CN105303773A CN201510740195.8A CN201510740195A CN105303773A CN 105303773 A CN105303773 A CN 105303773A CN 201510740195 A CN201510740195 A CN 201510740195A CN 105303773 A CN105303773 A CN 105303773A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
Abstract
The invention discloses an ear-hanging device equipped by an electric power regulation and control attendant, comprising an ear-hanging main body which is of a cavity structure; one end of the ear hanging device is provided with a hook body bending toward the ear-hanging main body; the other end of the ear-hanging main body is provided with a battery chamber; an indication lamp panel is positioned on the upper part of the end surface, which is on the contrary to one end surface of the ear-hanging main body corresponding to the hook body; the middle part of the end surface is provided with a switch panel; the free end of the hook is provided with a buzzer; an inclination angle sensor and a programming controller which are mutually connected are arranged inside the cavity of the ear-hearing main body; and the inclination angle sensor is provided with a normally open contact switch which is connected to the programming controller. The ear-hanging device disclosed by the invention wakes up the regulation and control attendant who is about to go into a deep sleep state through deflection sensing of the inclination angle sensor and the programming controller controlling the working state of the buzzer, and enables the attendant to focus and finish the detection work.
Description
Technical field
The present invention relates to power regulation servicing unit field, specifically a kind of ear suspension apparatus of using of power regulation person on duty.
Background technology
Power regulation person on duty bears power system monitor and scheduler task.Power regulation person on duty when through long work and easily tired when night is on duty, produces confusing, now easily leaks prison to power system monitor signal, have influence on the safe operation of electrical network.In addition, regulation and control person on duty need complete the work such as form transmission, transformer station's picture control at special time period, but work long hours produce sense of fatigue or on night duty time because of produce confusing time easily cause transmissions, monitoring incur loss through delay or omission, easily cause safety problem.In addition, power regulation person on duty also needs to send regulation and control form at specific time point, if some place power regulation person on duty is in doze state just at this moment, easily causes to send and omits, cause data to report and submit incomplete, adverse effect is caused to the collection analysis of monitor data.
Finding through observing for a long time to sum up, mainly there are two kinds of postures in power regulation operator on duty when drowsiness: it is downward-sloping that one is that head hangs low, and it is two static for moving to backrest behind back, and head raises up.
Summary of the invention
A kind of power regulation person on duty is the object of the present invention is to provide to be equipped with the ear suspension apparatus of use, usual posture when it is sleepy according to person on duty, alarm unit is set, waken up with a start in time before person on duty's penetration depth sleepiness, lasting, the nothing omission of power monitoring, detection can be ensured, greatly reduce the security incident incidence caused thus.
The present invention solves the technical scheme that its technical matters takes: a kind of power regulation person on duty is equipped with the ear suspension apparatus of use, comprises ear-hang main body, and described ear-hang main body is cavity type structure; Arrange towards the coupler body of ear-hang main body curving in one end of described ear-hang main body, the other end of described ear-hang main body is arranged to battery chamber; The top corresponding to the opposing end face of the end face of coupler body with ear-hang main body arranges pilot lamp panel, and middle part arranges switch panel; At the free end of described coupler body, hummer is set; Interconnective obliquity sensor and programmable controller are set in the inner chamber of ear-hang main body; Described obliquity sensor arranges the normally opened contact switch be connected with described programmable controller.
Further, cylindrical hole is set in the inside of described ear-hang main body, and in the middle part of the inwall of described cylindrical hole, establishes the radial collar flange extended; Described cylindrical hole be axially perpendicular to described ear-hang main body end face corresponding with coupler body; Acupuncture unit is installed in described cylindrical hole; Described acupuncture unit comprises upper end cover, electromagnet, iron plate, guidepost, spring one, bottom end cover, cylindricality guiding cap and pricker; Electromagnet is fixed on the inner port place of described cylindrical hole by described upper end cover; Be fixedly connected with described iron plate inside the end face that described guidepost one end is placed in the collar flange that described cylindrical hole internal chamber wall is arranged; The other end of described guidepost extends to the external port place of described cylindrical hole; Described guidepost outer wall is nested with described spring one, and outside the end face making the collar flange that cylindrical hole internal chamber wall described in the interior end in contact of spring one is arranged; At the other end of described guidepost, described cylindricality guiding cap is set; The inner of described cylindricality guiding cap arranges radial flange and contacts with the outer end of described spring one; The external port of described cylindrical hole connects described bottom end cover; The center of described bottom end cover arranges through hole, and makes the aperture of through hole consistent with the external diameter of described cylindricality guiding cap; The outer end of described cylindricality guiding cap is placed in the through hole of bottom end cover center; Described pricker is arranged at the end face center, outer end of described guidepost, and relative guidepost outer face, end stretches out; Axial consistent axially all with described cylindrical hole of described guidepost, cylindricality guiding cap and pricker after assembling; The internal diameter that the collar flange place of described guidepost is formed is consistent with the external diameter of described guidepost; Described electromagnet is connected with power supply through programmable controller.
Further, in order to relax the impulsive force in the external hard of hearing portion of pricker, avoid causing obvious wound, described cylindricality guiding cap outer wall has been nested with spring two, and the outer end of described spring two is fixed on described bottom end cover.
Further, described guidepost, cylindricality guiding cap and bottom end cover all adopt plastic material; Described pricker is that metal is from material; The flange outer end face of described cylindricality guiding cap is fixedly installed quoit; Metal collar is set in the through hole of described bottom end cover and the radial dimension that the radial flange of described metal collar the inner extends on the inner face of bottom end cover is greater than the radial dimension of described quoit; In described guidepost, arrange independent current source, pricker described in an Electrode connection of described independent current source, another Electrode connection is to described quoit; On described cylindricality guiding cap and guidepost, correspondence arranges radial direction through hole for metal bar through being connected with pricker, and two outer ends of described metal bar contact with the internal perisporium of described metal collar.
Further, described programmable controller comprises first auxiliary reclay with a normally opened contact switch 1JD1, and the coil 1JD of described first auxiliary reclay and the normally opened contact switch S of described obliquity sensor are connected on and control between main circuit; The normally opened contact switch 1JD1 of described first auxiliary reclay and described hummer are connected on and control between main circuit.
Further, described programmable controller comprises,
First auxiliary reclay, it is containing contact switch 1JD1 open in usual;
Second auxiliary reclay, it is containing normally closed type contact switch 2JD1, contact switch 2JD2 open in usual;
3rd auxiliary reclay, it is containing normally closed type contact switch 3JD1;
First timer, it is containing normally closed type contact switch 1DS1, normally closed type contact switch 1DS2;
Change-over switch QH and trigger switch SB1 open in usual, trigger switch SB2 open in usual;
Coil 1JD, the normally closed type contact switch 1DS1 of described first auxiliary reclay and the normally opened contact switch S of described obliquity sensor are connected on and control between main circuit;
Described normally opened contact switch 1JD1 and described hummer are connected on and control between main circuit;
After the coil 1DS of described first timer connects with normally closed type contact switch 2JD1, make one end be connected between described normally opened contact switch 1JD1 and described hummer, the other end is connected to described hummer and connects on the control main circuit of side;
Described normally closed type contact switch 1DS2 and described electromagnet are connected on and control between main circuit;
The coil 2JD of described contact switch 2JD2 open in usual, normally closed type contact switch 3JD1 and the second auxiliary reclay is in sequential series between control main circuit from left to right;
One end connection control main circuit of described change-over switch QH, the other end is connected with the trigger switch SB1 described open in usual be in parallel and trigger switch SB2 open in usual, and make the other end of described trigger switch SB1 open in usual be connected between described normally closed type contact switch 3JD1 and the coil 2JD of the second auxiliary reclay, be connected to the control main circuit deviating from described change-over switch QH side after the coil 3JD of described 3rd auxiliary reclay of other end series connection of trigger switch SB2 open in usual.
Further, series connection pilot lamp L1 on the right side of the series circuit of the coil 2JD of described contact switch 2JD2 open in usual, normally closed type contact switch 3JD1 and the second auxiliary reclay.
Further, described programmable controller also comprises,
4th auxiliary reclay, it is containing contact switch 4JD1 open in usual, contact switch 4JD2 open in usual;
Second timer, it is containing contact switch 2DS1 open in usual;
Trigger switch SB3 open in usual and normally closed type trigger switch SB4;
In the lower end of described power supply chamber, Vib. ZD is installed;
The coil 2DS of described contact switch 4JD1 open in usual and second timer is connected on and controls between main circuit;
The series circuit that the coil 4JD of the parallel circuit that described trigger switch SB3 open in usual and contact switch 4JD2 open in usual is formed and described normally closed type trigger switch SB4 and described 4th auxiliary reclay is formed is in series in controlling between main circuit;
Described contact switch 2DS1 open in usual and described Vib. ZD is connected on and controls between main circuit.
Further, described second timer also comprises contact switch 2DS2 open in usual;
Described contact switch 2DS2 open in usual is series at the left side of the series circuit of the coil 1DS formation of normally closed type contact switch 2JD1 series connection and described first timer, and makes described contact switch 2DS2 open in usual in parallel with described normally opened contact switch 1JD1.
The invention has the beneficial effects as follows:
Usual state when it is sleepy according to power regulation person on duty, by the drift angle sensing effect of obliquity sensor, control the duty of hummer through programmable controller, the regulation and control person on duty being about to enter sleepy degree of depth state is waken up with a start, make to continue to keep notice, complete testing.
For effect, the reliability of guarantee effect, under the alarm function of the sound of hummer, be provided with the second level wake up with a start device, external hard of hearing portion carries out spread effect, guarantees that regulation and control person on duty can recover waking state.And the spread effect in this external hard of hearing portion is provided with two kinds of stimulation forms, i.e. direct contact stimulus and galvanism, the stimulation degree under two kinds of forms all can regulate, and is applicable to not unison personnel, and all can ensure can not cause wound to health.
For guaranteeing that power regulation person on duty sends regulation and control form on time, avoid sending and omit, this device is provided with timed reminding part, when arriving regulation and control form transmitting time point, by the combination of hummer and Vib., remind power regulation person on duty should send regulation and control form, even if now power regulation person on duty by chance drowsiness be also enough to be waken up with a start, and remind it to send regulation and control form.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention;
Fig. 2 is the structural representation of relative coupler body one end of ear-hang main body in the present invention;
Fig. 3 is the structural representation of acupuncture unit in the present invention;
Fig. 4 is embodiment forewarn circuit diagram once in the present invention;
Fig. 5 is the forewarn circuit diagram in the present invention under embodiment two;
Fig. 6 is the another kind of structural representation of lancet unit in the present invention.
In figure: 1 ear-hang main body, 11 coupler bodies, 111 hummers, 12 pilot lamp panels, 13 switch panels, 14 power supply chambers, 2 acupuncture unit, 21 upper end covers, 22 electromagnet, 23 iron plates, 24 guideposts, 25 spring one, 26 bottom end covers, 27 cylindricality guiding caps, 28 prickers, 29 springs two.
Embodiment
For ease of understanding technical scheme of the present invention, below constipation close drawings and the embodiments its technology contents is described further.
A kind of power regulation person on duty is as depicted in figs. 1 and 2 equipped with the ear suspension apparatus of use, comprises ear-hang main body 1, and described ear-hang main body 1 is cavity type structure.Arrange towards the coupler body 11 of ear-hang main body 1 curving in one end of described ear-hang main body 1, the other end is set to battery chamber 14.In use, the end face of the corresponding described coupler body 11 of ear-hang main body 1 is close to the back side of external ear, and coupler body 11 hook segment is hung on the top of external ear.The top corresponding to the opposing end face of an end face of coupler body 11 with ear-hang main body 1 arranges pilot lamp panel 12, and middle part arranges switch panel 13.Pilot lamp panel 12 can arrange power light, status indicator lamp etc., switch panel 13 can arrange power switch, status adjustment button, condition setting button etc.At the free end of described coupler body 11, hummer 111 is set.Interconnective obliquity sensor and programmable controller (microminiature) are set in the inner chamber of ear-hang main body 1.Described obliquity sensor arranges normally opened contact switch, and this normally opened contact switch is accessed in programmable controller.Programmable controller controls hummer 111 and works.When described obliquity sensor is installed in ear-hang body lumen, ensure that this ear suspension apparatus is worn over head and head keeps when facing state, obliquity sensor opposing perpendicular planes inclination angle is zero, when head tilts forward, backward or in the lateral direction, and opposing perpendicular planes pitch angle is when reaching 25 degree to more than 30 degree, the normally opened contact switch of described obliquity sensor closes, and programmable controller is energized and controls hummer work early warning, the regulation and control person on duty entering doze state waken up with a start.In time regulating and controlling person on duty's head and recover to face state, obliquity sensor recovers original position, and its normally opened contact switch recovers off-state, programmable controller dead electricity.
Cylindrical hole is set in the inside of described ear-hang main body 1, and in the middle part of the inwall of described cylindrical hole, establishes the radial collar flange extended, in this described cylindrical hole, acupuncture unit 2 is installed.Described cylindrical hole be axially perpendicular to the end face that described ear-hang main body 1 corresponds to coupler body 11, the pricker 28 of acupuncture unit 2 can go out pass from the external port of described cylindrical hole as shown in Figure 2.As shown in Figure 3, described acupuncture unit 2 comprises upper end cover 21, electromagnet 22, iron plate 23, guidepost 24, spring 1, bottom end cover 26, cylindricality guiding cap 27 and pricker 28.Electromagnet 22 is fixed on the inner port place of described cylindrical hole by described upper end cover 21, be fixedly connected with described iron plate 23 inside the end face that described guidepost 24 one end is placed in the collar flange that described cylindrical hole internal chamber wall is arranged, the other end of described guidepost 24 extends to the external port place of described cylindrical hole, described guidepost 24 outer wall is nested with described spring 1, and outside the end face making the collar flange that cylindrical hole internal chamber wall described in the interior end in contact of spring 1 is arranged, at the other end of described guidepost 24, described cylindricality guiding cap 27 is set, the inner of described cylindricality guiding cap 27 arranges radial flange and contacts with the outer end of described spring 1, the external port of described cylindrical hole connects described bottom end cover 26, the center of described bottom end cover 26 arranges through hole, and make the aperture of through hole consistent with the external diameter of described cylindricality guiding cap 27, the outer end of described cylindricality guiding cap 27 is placed in the through hole of bottom end cover 26 center, described pricker 28 is arranged at the end face center, outer end of described guidepost 24, and relative guidepost 24 outer face, end stretches out, described guidepost 24 after assembling, axial consistent axially all with described cylindrical hole of cylindricality guiding cap 27 and pricker 28, the internal diameter that the collar flange place of described guidepost is formed is consistent with the external diameter of described guidepost 24.Described electromagnet 22 is connected with power supply through programmable controller.
Programmable controller by controlling the power on/off state of electromagnet 22, the adhesive realizing electromagnet 22 pairs of iron plates 23 be separated.Can by the inwardly adhesive of described iron plate 23 when described electromagnet 22 is energized, now pricker 28 end is placed in the through hole of described bottom end cover 26, and makes this state be general state.On the contrary, when described electromagnet 22 power-off, it no longer acts on attractive force to iron plate 23, described iron plate 23 can outwards be moved and be separated with electromagnet 22 under the effect of described spring 1, now the through hole of the relatively described bottom end cover 26 in pricker 28 end extends outward a certain amount of (about about 1mm), and makes this state be duty.
As shown in Figure 3, in order to relax the impulsive force in the external hard of hearing portion of pricker 28, avoid causing obvious wound, described cylindricality guiding cap 27 outer wall has been nested with spring 2 29, and the outer end of spring 2 29 is fixed on described bottom end cover 26.Like this in electromagnet 22 dead electricity in a flash, iron plate 23, guidepost 24, cylindricality guiding cap 27 and pricker 28 are as the entirety connected, be rapidly to outer movement by spring 1 acting force, can be retracted in the through hole of bottom end cover 26 in the retroaction being subject to spring 2 29 instantaneously after pricker 28 spreads out of the through hole of bottom end cover 26 fast.Moment can be given like this by the sensation of pricking, play effect personnel being waken up from doze state with hummer 111 acting in conjunction, improve the reliability of this device work, validity.
In order to improve pricker 28 part produce spread effect action effect, described guidepost 24, cylindricality guiding cap 27 and bottom end cover 26 is made all to adopt plastic material, described pricker 28 be metal from material, and as shown in Figure 6, the flange outer end face of described cylindricality guiding cap 27 is fixedly installed quoit.Metal collar is set in the through hole of described bottom end cover 26 and the radial dimension that the radial flange of described metal collar the inner is extended on the inner face of bottom end cover 26 is greater than the radial dimension of described quoit.In described guidepost 24, arrange independent current source, pricker 28 described in an Electrode connection of described independent current source, another Electrode connection is to described quoit.On described cylindricality guiding cap 27 and guidepost 24, correspondence arranges radial direction through hole and is connected with pricker 28 through rear for metal bar, and two outer ends of described metal bar contact with the internal perisporium of described metal collar.
Under the modified node method shown in Fig. 6, (faint) stimulating current can be produced when back contact with external ear of pricker 28.Now pricker 28 needle point can relatively under Fig. 3 structure circle some and smaller under the amount of passing relative Fig. 3 structure when opposing lower end lid 26 through hole outwards passes because now lean on be the stimulation of electric current but not the direct spread effect of pricker 28.
As shown in Figure 4, described programmable controller comprises:
First auxiliary reclay, the second auxiliary reclay, the 3rd auxiliary reclay, first timer change-over switch QH and trigger switch SB1 open in usual, trigger switch SB2 open in usual.
Described first auxiliary reclay is containing contact switch 1JD1 open in usual.Described second auxiliary reclay is containing normally closed type contact switch 2JD1, contact switch 2JD2 open in usual.Described 3rd auxiliary reclay is containing normally closed type contact switch 3JD1.Described first timer is containing normally closed type contact switch 1DS1, normally closed type contact switch 1DS2.
Coil 1JD, the normally closed type contact switch 1DS1 of described first auxiliary reclay and the normally opened contact switch S of described obliquity sensor are connected on and control between main circuit.
Described normally opened contact switch 1JD1 and described hummer FM (111) is connected on and controls between main circuit.
After the coil 1DS of described first timer connects with normally closed type contact switch 2JD1, make one end be connected between described normally opened contact switch 1JD1 and described hummer, the other end is connected to described hummer FM (111) and connects on the control main circuit of side (right side).
Described normally closed type contact switch 1DS2 and described electromagnet DC (22) is connected on and controls between main circuit.
The coil 2JD of described contact switch 2JD2 open in usual, normally closed type contact switch 3JD1 and the second auxiliary reclay is in sequential series between control main circuit from left to right.
One end connection control main circuit of described change-over switch QH, the other end is connected with the trigger switch SB1 described open in usual be in parallel and trigger switch SB2 open in usual, and make the other end of described trigger switch SB1 open in usual be connected between described normally closed type contact switch 3JD1 and the coil 2JD of the second auxiliary reclay, be connected to the control main circuit deviating from described change-over switch QH side (right side) after the coil 3JD of described 3rd auxiliary reclay of other end series connection of trigger switch SB2 open in usual.
In this control circuit, by rotating described change-over switch QH to different direction, the pattern of only taking hummer FM (111) to report to the police and hummer FM (111) and acupuncture unit 2 can be set and jointly to report to the police the pattern of (stimulation).In detail it, when change-over switch QH being allocated to described trigger switch SB1 direction open in usual, press the moment of trigger switch SB1 open in usual, the coil 2JD of described second auxiliary reclay obtains electric, make the coil 2JD of described second auxiliary reclay continue electric because now described contact switch 2JD2 open in usual closes, thus make normally closed type contact switch 2JD1 enter off-state, make the coil 1DS of first timer can not obtain electric, and then described normally closed type contact switch 1DS2 continues closed, electromagnet DC (22) continues electric and by guidepost 24, inwardly adhesive can not be protruding all the time, thus be adjusted to the single-mode that hummer FM (111) reports to the police.After change-over switch QH being allocated to trigger switch SB2 direction open in usual, just can make the coil 3JD of described 3rd auxiliary reclay instantaneously after pressing trigger switch SB2 open in usual electric, its normally closed type contact switch 3JD1 disconnects, make the coil 2JD dead electricity of described second auxiliary reclay, its normally closed type contact switch 2JD1 resets closed, the coil 1DS of first timer is communicated with and forms parallel circuit with hummer FM (111), recover the double knock pattern of sound and acupuncture.And the time that hummer FM (111) rings rear needling action can be set by setting first timer, if the time long enough of i.e. setting, and just effectively made recovery face state changing hummer FM (111) in the time, even if then in dual-mode acupuncture also can not occur.
Certainly, it should be noted that the first timer of employing is the timer of power-off automatic clear.
As shown in Figure 5, series connection pilot lamp L1 on the right side of the series circuit of the coil 2JD of described contact switch 2JD2 open in usual, normally closed type contact switch 3JD1 and the second auxiliary reclay.So when status indicator lamp L1 is bright, be expressed as the monotype that hummer FM (111) reports to the police.
As shown in Figure 5, described programmable controller also comprises the 4th auxiliary reclay, second timer, trigger switch SB3 open in usual and normally closed type trigger switch SB4; Install by Vib. ZD in the lower end of described power supply chamber.
Described 4th auxiliary reclay is containing contact switch 4JD1 open in usual, contact switch 4JD2 open in usual.Described second timer is containing contact switch 2DS1 open in usual, contact switch 2DS2 open in usual.
Described contact switch 2DS2 open in usual is series at the left side of the series circuit of the coil 1DS formation of normally closed type contact switch 2JD1 series connection and described first timer, and makes described contact switch 2DS2 open in usual in parallel with described normally opened contact switch 1JD1.
The coil 2DS of described contact switch 4JD1 open in usual and second timer is connected on and controls between main circuit.
The series circuit that the coil 4JD of the parallel circuit that described trigger switch SB3 open in usual and contact switch 4JD2 open in usual is formed and described normally closed type trigger switch SB4 and described 4th auxiliary reclay is formed is in series in controlling between main circuit.
Described contact switch 2DS1 open in usual and described Vib. ZD is connected on and controls between main circuit.
Certainly, it should be noted that the second timer of employing is also the timer of power-off automatic clear.
In this control circuit, the coil 4JD of described 4th auxiliary reclay can be made to continue electric with the coil 2DS of second timer is simultaneously synchronous by pressing trigger switch SB3 open in usual, and entering the indicating mode in advance of " sending regulation and control form ", reminder time is set by second timer.When pressing described normally closed type trigger switch SB4, the indicating mode in advance of " sending regulation and control form " can be removed, and only have watchful effect of reporting to the police.
The setting of described contact switch 2DS2 open in usual, buzzing can be realized under the indicating mode in advance of " sending regulation and control form " to report to the police and the double action pattern vibrated, even if personnel are now in doze state and also can play a role well, and now can also select to increase needling action, avoid causing under being difficult to the situation of waking up with a start because of sleepy sending regulation and control form omission phenomenon.Certainly, after the described contact switch 2DS2 open in usual of removal, this device still can play " sending regulation and control form " reminding effect, even if now enter doze state.
Except the technical characteristic described in instructions, be the known technology of those skilled in the art.
Claims (10)
1. power regulation person on duty is equipped with an ear suspension apparatus for use, it is characterized in that: comprise ear-hang main body, and described ear-hang main body is cavity type structure; Arrange towards the coupler body of ear-hang main body curving in one end of described ear-hang main body, the other end of described ear-hang main body is arranged to battery chamber; The top corresponding to the opposing end face of the end face of coupler body with ear-hang main body arranges pilot lamp panel, and middle part arranges switch panel; At the free end of described coupler body, hummer is set; Interconnective obliquity sensor and programmable controller are set in the inner chamber of ear-hang main body; Described obliquity sensor arranges the normally opened contact switch be connected with described programmable controller.
2. power regulation person on duty according to claim 1 is equipped with the ear suspension apparatus of use, it is characterized in that: arrange cylindrical hole in the inside of described ear-hang main body, and in the middle part of the inwall of described cylindrical hole, establish the radial collar flange extended;
Described cylindrical hole be axially perpendicular to described ear-hang main body end face corresponding with coupler body;
Acupuncture unit is installed in described cylindrical hole;
Described acupuncture unit comprises upper end cover, electromagnet, iron plate, guidepost, spring one, bottom end cover, cylindricality guiding cap and pricker;
Electromagnet is fixed on the inner port place of described cylindrical hole by described upper end cover;
Be fixedly connected with described iron plate inside the end face that described guidepost one end is placed in the collar flange that described cylindrical hole internal chamber wall is arranged;
The other end of described guidepost extends to the external port place of described cylindrical hole;
Described guidepost outer wall is nested with described spring one, and outside the end face making the collar flange that cylindrical hole internal chamber wall described in the interior end in contact of spring one is arranged;
At the other end of described guidepost, described cylindricality guiding cap is set;
The inner of described cylindricality guiding cap arranges radial flange and contacts with the outer end of described spring one;
The external port of described cylindrical hole connects described bottom end cover;
The center of described bottom end cover arranges through hole, and makes the aperture of through hole consistent with the external diameter of described cylindricality guiding cap;
The outer end of described cylindricality guiding cap is placed in the through hole of bottom end cover center;
Described pricker is arranged at the end face center, outer end of described guidepost, and relative guidepost outer face, end stretches out;
Axial consistent axially all with described cylindrical hole of described guidepost, cylindricality guiding cap and pricker after assembling;
The internal diameter that the collar flange place of described guidepost is formed is consistent with the external diameter of described guidepost;
Described electromagnet is connected with power supply through programmable controller.
3. power regulation person on duty according to claim 2 is equipped with the ear suspension apparatus of use, it is characterized in that: on described cylindricality guiding cap outer wall, be nested with spring two, and the outer end of described spring two is fixed on described bottom end cover.
4. the power regulation person on duty according to Claims 2 or 3 is equipped with the ear suspension apparatus of use, it is characterized in that: described guidepost, cylindricality guiding cap and bottom end cover all adopt plastic material;
Described pricker is that metal is from material;
The flange outer end face of described cylindricality guiding cap is fixedly installed quoit;
Metal collar is set in the through hole of described bottom end cover and the radial dimension that the radial flange of described metal collar the inner extends on the inner face of bottom end cover is greater than the radial dimension of described quoit;
In described guidepost, arrange independent current source, pricker described in an Electrode connection of described independent current source, another Electrode connection is to described quoit;
On described cylindricality guiding cap and guidepost, correspondence arranges radial direction through hole for metal bar through being connected with pricker, and two outer ends of described metal bar contact with the internal perisporium of described metal collar.
5. power regulation person on duty according to claim 1 is equipped with the ear suspension apparatus of use, it is characterized in that: described programmable controller comprises first auxiliary reclay with a normally opened contact switch 1JD1, the coil 1JD of described first auxiliary reclay and the normally opened contact switch S of described obliquity sensor are connected on and control between main circuit; The normally opened contact switch 1JD1 of described first auxiliary reclay and described hummer are connected on and control between main circuit.
6. the power regulation person on duty according to Claims 2 or 3 is equipped with the ear suspension apparatus of use, it is characterized in that: described programmable controller comprises,
First auxiliary reclay, it is containing contact switch 1JD1 open in usual;
Second auxiliary reclay, it is containing normally closed type contact switch 2JD1, contact switch 2JD2 open in usual;
3rd auxiliary reclay, it is containing normally closed type contact switch 3JD1;
First timer, it is containing normally closed type contact switch 1DS1, normally closed type contact switch 1DS2;
Change-over switch QH and trigger switch SB1 open in usual, trigger switch SB2 open in usual;
Coil 1JD, the normally closed type contact switch 1DS1 of described first auxiliary reclay and the normally opened contact switch S of described obliquity sensor are connected on and control between main circuit;
Described normally opened contact switch 1JD1 and described hummer are connected on and control between main circuit;
After the coil 1DS of described first timer connects with normally closed type contact switch 2JD1, make one end be connected between described normally opened contact switch 1JD1 and described hummer, the other end is connected to described hummer and connects on the control main circuit of side;
Described normally closed type contact switch 1DS2 and described electromagnet are connected on and control between main circuit;
The coil 2JD of described contact switch 2JD2 open in usual, normally closed type contact switch 3JD1 and the second auxiliary reclay is in sequential series between control main circuit from left to right;
One end connection control main circuit of described change-over switch QH, the other end is connected with the trigger switch SB1 described open in usual be in parallel and trigger switch SB2 open in usual, and make the other end of described trigger switch SB1 open in usual be connected between described normally closed type contact switch 3JD1 and the coil 2JD of the second auxiliary reclay, be connected to the control main circuit deviating from described change-over switch QH side after the coil 3JD of described 3rd auxiliary reclay of other end series connection of trigger switch SB2 open in usual.
7. power regulation person on duty according to claim 6 is equipped with the ear suspension apparatus of use, it is characterized in that: series connection pilot lamp L1 on the right side of the series circuit of the coil 2JD of described contact switch 2JD2 open in usual, normally closed type contact switch 3JD1 and the second auxiliary reclay.
8. power regulation person on duty according to claim 4 is equipped with the ear suspension apparatus of use, it is characterized in that: described programmable controller comprises,
First auxiliary reclay, it is containing contact switch 1JD1 open in usual;
Second auxiliary reclay, it is containing normally closed type contact switch 2JD1, contact switch 2JD2 open in usual;
3rd auxiliary reclay, it is containing normally closed type contact switch 3JD1;
First timer, it is containing normally closed type contact switch 1DS1, normally closed type contact switch 1DS2;
Change-over switch QH and trigger switch SB1 open in usual, trigger switch SB2 open in usual;
Coil 1JD, the normally closed type contact switch 1DS1 of described first auxiliary reclay and the normally opened contact switch S of described obliquity sensor are connected on and control between main circuit;
Described normally opened contact switch 1JD1 and described hummer are connected on and control between main circuit;
After the coil 1DS of described first timer connects with normally closed type contact switch 2JD1, make one end be connected between described normally opened contact switch 1JD1 and described hummer, the other end is connected to described hummer and connects on the control main circuit of side;
Described normally closed type contact switch 1DS2 and described electromagnet are connected on and control between main circuit;
The coil 2JD of described contact switch 2JD2 open in usual, normally closed type contact switch 3JD1 and the second auxiliary reclay is in sequential series between control main circuit from left to right;
One end connection control main circuit of described change-over switch QH, the other end is connected with the trigger switch SB1 described open in usual be in parallel and trigger switch SB2 open in usual, and make the other end of described trigger switch SB1 open in usual be connected between described normally closed type contact switch 3JD1 and the coil 2JD of the second auxiliary reclay, be connected to the control main circuit deviating from described change-over switch QH side after the coil 3JD of described 3rd auxiliary reclay of other end series connection of trigger switch SB2 open in usual.
9. the power regulation person on duty according to Claims 2 or 3 is equipped with the ear suspension apparatus of use, it is characterized in that: described programmable controller also comprises,
4th auxiliary reclay, it is containing contact switch 4JD1 open in usual, contact switch 4JD2 open in usual;
Second timer, it is containing contact switch 2DS1 open in usual;
Trigger switch SB3 open in usual and normally closed type trigger switch SB4;
In the lower end of described power supply chamber, Vib. ZD is installed;
The coil 2DS of described contact switch 4JD1 open in usual and second timer is connected on and controls between main circuit;
The series circuit that the coil 4JD of the parallel circuit that described trigger switch SB3 open in usual and contact switch 4JD2 open in usual is formed and described normally closed type trigger switch SB4 and described 4th auxiliary reclay is formed is in series in controlling between main circuit;
Described contact switch 2DS1 open in usual and described Vib. ZD is connected on and controls between main circuit.
10. power regulation person on duty according to claim 9 is equipped with the ear suspension apparatus of use, it is characterized in that: described second timer also comprises contact switch 2DS2 open in usual;
Described contact switch 2DS2 open in usual is series at the left side of the series circuit of the coil 1DS formation of normally closed type contact switch 2JD1 series connection and described first timer, and makes described contact switch 2DS2 open in usual in parallel with described normally opened contact switch 1JD1.
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| CN201510740195.8A CN105303773B (en) | 2015-11-03 | 2015-11-03 | Power regulation person on duty is equipped with the ear suspension apparatus used |
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| CN201510740195.8A CN105303773B (en) | 2015-11-03 | 2015-11-03 | Power regulation person on duty is equipped with the ear suspension apparatus used |
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| CN105303773B CN105303773B (en) | 2018-01-12 |
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|---|---|---|---|---|
| CN111939066A (en) * | 2019-05-15 | 2020-11-17 | 李庚馥 | Anti-sleepiness device with stimulation regulation |
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| CN105303773B (en) | 2018-01-12 |
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