CN204632180U - The efficient anti-drowsy teaching aid of a kind of mathematics class - Google Patents
The efficient anti-drowsy teaching aid of a kind of mathematics class Download PDFInfo
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- CN204632180U CN204632180U CN201520360433.8U CN201520360433U CN204632180U CN 204632180 U CN204632180 U CN 204632180U CN 201520360433 U CN201520360433 U CN 201520360433U CN 204632180 U CN204632180 U CN 204632180U
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Abstract
The utility model belongs to teaching aid technical field, relates to the efficient anti-drowsy teaching aid of a kind of mathematics class.The technical problems to be solved in the utility model is to provide the efficient anti-drowsy teaching aid of a kind of mathematics class.In order to solve the problems of the technologies described above, the utility model provides the efficient anti-drowsy teaching aid of so a kind of mathematics class, include sleepy information collecting device, sleepy information sensor, prevent sleepy device, prevent sleepy actuator and controller, sleepy information sensor is arranged on sleepy information collecting device, prevent sleepy actuator to be arranged on and prevent on sleepy device, controller is arranged on and prevents on sleepy device, and controller is with sleepy information sensor and prevent sleepy actuator to be connected; The utility model solves current mathematical education classroom to be existed attend class doze, half-hearted, the teacher of listening to the teacher of student and supervises inefficient shortcoming, the utility model reach student attend class dare not doze off, effect that conscientious, the teacher of listening to the teacher supervises efficiency high.
Description
Technical field
The utility model belongs to teaching aid technical field, relates to the efficient anti-drowsy teaching aid of a kind of mathematics class.
Background technology
Current mathematical education classroom exists attend class doze, half-hearted, the teacher of listening to the teacher of student and supervise inefficient shortcoming.Student is due to poor sleeping quality or do not have enough sleep, on classroom, so just easily occur the phenomenon of dozing off.Doze off, namely doze off, refer to that people is when extreme exercise, hypnagogic state.Teacher at school time, often need flower notice go supervise student, supervise student conscientiously to listen to the teacher, can not doze off, or desert.But because class size is many, teacher often can not find the classmate dozed off timely, teacher does not have the too many time can spend in prompting student this part thing unsleepy yet.Teaching aid common at present can not meet teacher to the demand preventing from dozing off, and therefore needs the efficient anti-drowsy teaching aid of a kind of mathematics class of research and development badly.
Utility model content
(1) technical matters that will solve
Current mathematical education classroom there is attend class doze, half-hearted, the teacher of listening to the teacher of student supervise inefficient shortcoming to overcome in the utility model, the technical problems to be solved in the utility model is to provide the efficient anti-drowsy teaching aid of a kind of mathematics class.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides the efficient anti-drowsy teaching aid of so a kind of mathematics class, include sleepy information collecting device, sleepy information sensor, prevent sleepy device, prevent sleepy actuator and controller, sleepy information sensor is arranged on sleepy information collecting device, prevent sleepy actuator to be arranged on and prevent on sleepy device, controller is arranged on and prevents on sleepy device, and controller is with sleepy information sensor and prevent sleepy actuator to be connected;
Sleepy information collecting device includes ear muff and induction chamber, and ear muff both sides are connected with induction chamber, and induction cavity indoor are provided with sleepy information sensor;
Sleepy information sensor includes housing, ball chamber, steel ball, condensation of water vapor, pressure copper coin, pressure spring and pressure copper billet, ball chamber is provided with in housing, ball is provided with steel ball in chamber, the left side in ball chamber, downside and right side are equipped with condensation of water vapor, pressure copper coin is arranged in condensation of water vapor by pressure spring, condensation of water vapor two bottom sides is provided with pressure copper billet, and pressure copper billet is connected with controller;
Prevent sleepy device from being U-shaped ear clip, ear clip includes puts sleepy housing and inner chamber, is provided with and prevents sleepy actuator in inner chamber;
Prevent sleepy actuator from including steel band, anti-drowsy nut, anti-drowsy motor, anti-drowsy screw rod and massage cushion, steel band is arranged in shade, steel band is provided with elastic opening, and the left side of elastic opening is provided with anti-drowsy nut, and the right side of elastic opening is provided with anti-drowsy motor, anti-drowsy motor is connected with anti-drowsy screw rod, anti-drowsy screw rod is connected with anti-drowsy nut, and anti-drowsy motor is connected with controller, and steel band is also arranged with massage cushion, massage cushion is provided with heating copper billet, and heating copper billet is connected with controller.
Preferably, the material of described steel band is stainless steel.
Preferably, described anti-drowsy motor is stepper motor.
Preferably, the width of described elastic opening is 10mm.
Principle of work:
Student can be placed on ear muff above ear, and keeps induction cavity to be horizontal.
Be pressed on pressure copper coin when steel ball, pressure copper coin overcomes spring pressure and moves downward, and pressure copper coin just can be connected the pressure copper billet in condensation of water vapor, and controller just can calculate according to the number that pressure copper billet is connected the pressure that this pressure copper coin bears.If when student's head is low forward, so the pressure copper coin of on the left of ball chamber and downside all can sense pressure, just can draw the level angle that student bows by the calculating of both pressure.If when student's head back is faced upward, so the pressure copper coin of on the right side of ball chamber and downside all can sense pressure, just can show that student faces upward the level angle of head by the calculating of both pressure.When the level angle of student's head exceeds preset value, the sight line being exactly student deviate from normal scope, illustrates that student is sleepy.
Upper class hour, student can be worn over U-shaped ear clip on ear-lobe.
When student is sleepy, controller controls anti-drowsy motor and rotates forward, and anti-drowsy screw rod is also just turned over, and anti-drowsy nut then moves to the position of anti-drowsy motor, has just tightened like this with regard to steel band, and the head of student just can experience certain fastening force.Certain fastening force can make student consciousness more clear, and also remind student sleepy, student just can lose no time conscientiously to listen to the teacher simultaneously.Steel band is also arranged with massage cushion, and the position of massage cushion corresponds to the temple of head part, and when steel band tightens, massage cushion has just compressed temple, contributes to student and regains consciousness.Massage cushion is provided with heating copper billet, and student can experience certain hot feeling, makes student regain consciousness further.
(3) beneficial effect
The utility model solves current mathematical education classroom to be existed attend class doze, half-hearted, the teacher of listening to the teacher of student and supervises inefficient shortcoming, the utility model reach student attend class dare not doze off, effect that conscientious, the teacher of listening to the teacher supervises efficiency high.
Accompanying drawing explanation
Fig. 1 is the structural representation of sleepy information collecting device.
Fig. 2 is the structural representation of sleepy information sensor.
Fig. 3 is the structural representation preventing sleepy device.
Fig. 4 is the structural representation preventing sleepy actuator.
The sleepy information collecting device of being labeled as in accompanying drawing: 1-, the sleepy information sensor of 2-, 3-prevents sleepy device, and 4-prevents sleepy actuator, 5-controller, 11-ear muff, 12-responds to chamber, 21-housing, 22-ball chamber, 23-steel ball, 24-condensation of water vapor, 25-pressure copper coin, 26-pressure spring, 27-pressure copper billet, the anti-drowsy housing of 31-, 32-inner chamber, 41-steel band, the anti-drowsy nut of 42-, the anti-drowsy motor of 43-, the anti-drowsy screw rod of 44-, 45-elastic opening, 46-massage cushion, 47-heats copper billet.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
embodiment 1
The efficient anti-drowsy teaching aid of a kind of mathematics class, as Figure 1-4, include sleepy information collecting device 1, sleepy information sensor 2, prevent sleepy device 3, prevent sleepy actuator 4 and controller 5, sleepy information sensor 2 is arranged on sleepy information collecting device 1, prevent sleepy actuator 4 to be arranged on and prevent on sleepy device 3, controller 5 is arranged on and prevents on sleepy device 3, and controller 5 is with sleepy information sensor 2 and prevent sleepy actuator 4 to be connected;
Sleepy information collecting device 1 includes ear muff 11 and induction chamber 12, and ear muff 11 both sides are connected with induction chamber 12, is provided with sleepy information sensor 2 in induction chamber 12;
Sleepy information sensor 2 includes housing 21, ball chamber 22, steel ball 23, condensation of water vapor 24, pressure copper coin 25, pressure spring 26 and pressure copper billet 27, ball chamber 22 is provided with in housing 21, steel ball 23 is provided with in ball chamber 22, the left side in ball chamber 22, downside and right side are equipped with condensation of water vapor 24, pressure copper coin 25 is arranged in condensation of water vapor 24 by pressure spring 26, condensation of water vapor 24 two bottom sides is provided with pressure copper billet 27, and pressure copper billet 27 is connected with controller 5;
Prevent sleepy device 3 from being U-shaped ear clip, ear clip includes puts sleepy housing 21 and inner chamber 32, is provided with to prevent sleepy actuator 4 in inner chamber 32;
Prevent sleepy actuator 4 from including steel band 41, anti-drowsy nut 42, anti-drowsy motor 43, anti-drowsy screw rod 44 and massage cushion 46, steel band 41 is arranged in shade, steel band 41 is provided with elastic opening 45, the left side of elastic opening 45 is provided with anti-drowsy nut 42, the right side of elastic opening 45 is provided with anti-drowsy motor 43, anti-drowsy motor 43 is connected with anti-drowsy screw rod 44, anti-drowsy screw rod 44 is connected with anti-drowsy nut 42, anti-drowsy motor 43 is connected with controller 5, steel band 41 is also arranged with massage cushion 46, massage cushion 46 is provided with heating copper billet 47, heating copper billet 47 is connected with controller 5.
Principle of work:
Student can be placed on ear muff 11 above ear, and keeps induction cavity to be horizontal.
Be pressed on pressure copper coin 25 when steel ball 23, pressure copper coin 25 overcomes spring pressure and moves downward, pressure copper coin 25 just can be connected the pressure copper billet 27 in condensation of water vapor 24, and controller 5 just can calculate according to the number that pressure copper billet 27 is connected the pressure that this pressure copper coin 25 bears.If when student's head is low forward, so the pressure copper coin 25 of on the left of ball chamber 22 and downside all can sense pressure, just can draw the level angle that student bows by the calculating of both pressure.If when student's head back is faced upward, so the pressure copper coin 25 of on the right side of ball chamber 22 and downside all can sense pressure, just can show that student faces upward the level angle of head by the calculating of both pressure.When the level angle of student's head exceeds preset value, the sight line being exactly student deviate from normal scope, illustrates that student is sleepy.
Upper class hour, student can be worn over U-shaped ear clip on ear-lobe.
When student is sleepy, controller 5 controls anti-drowsy motor 43 and rotates forward, and anti-drowsy screw rod 44 is also just turned over, and 42, anti-drowsy nut moves to the position of anti-drowsy motor 43, and just tightened with regard to steel band 41 like this, the head of student just can experience certain fastening force.Certain fastening force can make student consciousness more clear, and also remind student sleepy, student just can lose no time conscientiously to listen to the teacher simultaneously.Steel band 41 is also arranged with massage cushion 46, and the position of massage cushion 46 corresponds to the temple of head part, and when steel band 41 tightens, massage cushion 46 has just compressed temple, contributes to student and regains consciousness.Massage cushion 46 is provided with heating copper billet 47, and student can experience certain hot feeling, makes student regain consciousness further.
embodiment 2
The efficient anti-drowsy teaching aid of a kind of mathematics class, as Figure 1-4, include sleepy information collecting device 1, sleepy information sensor 2, prevent sleepy device 3, prevent sleepy actuator 4 and controller 5, sleepy information sensor 2 is arranged on sleepy information collecting device 1, prevent sleepy actuator 4 to be arranged on and prevent on sleepy device 3, controller 5 is arranged on and prevents on sleepy device 3, and controller 5 is with sleepy information sensor 2 and prevent sleepy actuator 4 to be connected;
Sleepy information collecting device 1 includes ear muff 11 and induction chamber 12, and ear muff 11 both sides are connected with induction chamber 12, is provided with sleepy information sensor 2 in induction chamber 12;
Sleepy information sensor 2 includes housing 21, ball chamber 22, steel ball 23, condensation of water vapor 24, pressure copper coin 25, pressure spring 26 and pressure copper billet 27, ball chamber 22 is provided with in housing 21, steel ball 23 is provided with in ball chamber 22, the left side in ball chamber 22, downside and right side are equipped with condensation of water vapor 24, pressure copper coin 25 is arranged in condensation of water vapor 24 by pressure spring 26, condensation of water vapor 24 two bottom sides is provided with pressure copper billet 27, and pressure copper billet 27 is connected with controller 5;
Prevent sleepy device 3 from being U-shaped ear clip, ear clip includes puts sleepy housing 21 and inner chamber 32, is provided with to prevent sleepy actuator 4 in inner chamber 32;
Prevent sleepy actuator 4 from including steel band 41, anti-drowsy nut 42, anti-drowsy motor 43, anti-drowsy screw rod 44 and massage cushion 46, steel band 41 is arranged in shade, steel band 41 is provided with elastic opening 45, the left side of elastic opening 45 is provided with anti-drowsy nut 42, the right side of elastic opening 45 is provided with anti-drowsy motor 43, anti-drowsy motor 43 is connected with anti-drowsy screw rod 44, anti-drowsy screw rod 44 is connected with anti-drowsy nut 42, anti-drowsy motor 43 is connected with controller 5, steel band 41 is also arranged with massage cushion 46, massage cushion 46 is provided with heating copper billet 47, heating copper billet 47 is connected with controller 5.
The material of described steel band 41 is stainless steel.
Described anti-drowsy motor 43 is stepper motor.
The width of described elastic opening 45 is 10mm.
Principle of work:
Student can be placed on ear muff 11 above ear, and keeps induction cavity to be horizontal.
Be pressed on pressure copper coin 25 when steel ball 23, pressure copper coin 25 overcomes spring pressure and moves downward, pressure copper coin 25 just can be connected the pressure copper billet 27 in condensation of water vapor 24, and controller 5 just can calculate according to the number that pressure copper billet 27 is connected the pressure that this pressure copper coin 25 bears.If when student's head is low forward, so the pressure copper coin 25 of on the left of ball chamber 22 and downside all can sense pressure, just can draw the level angle that student bows by the calculating of both pressure.If when student's head back is faced upward, so the pressure copper coin 25 of on the right side of ball chamber 22 and downside all can sense pressure, just can show that student faces upward the level angle of head by the calculating of both pressure.When the level angle of student's head exceeds preset value, the sight line being exactly student deviate from normal scope, illustrates that student is sleepy.
Upper class hour, student can be worn over U-shaped ear clip on ear-lobe.
When student is sleepy, controller 5 controls anti-drowsy motor 43 and rotates forward, and anti-drowsy screw rod 44 is also just turned over, and 42, anti-drowsy nut moves to the position of anti-drowsy motor 43, and just tightened with regard to steel band 41 like this, the head of student just can experience certain fastening force.Certain fastening force can make student consciousness more clear, and also remind student sleepy, student just can lose no time conscientiously to listen to the teacher simultaneously.Steel band 41 is also arranged with massage cushion 46, and the position of massage cushion 46 corresponds to the temple of head part, and when steel band 41 tightens, massage cushion 46 has just compressed temple, contributes to student and regains consciousness.Massage cushion 46 is provided with heating copper billet 47, and student can experience certain hot feeling, makes student regain consciousness further.
The above embodiment only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. the efficient anti-drowsy teaching aid of mathematics class, it is characterized in that, include sleepy information collecting device (1), sleepy information sensor (2), prevent sleepy device (3), prevent sleepy actuator (4) and controller (5), sleepy information sensor (2) is arranged on sleepy information collecting device (1), prevent sleepy actuator (4) to be arranged on and prevent on sleepy device (3), controller (5) is arranged on and prevents on sleepy device (3), and controller (5) is with sleepy information sensor (2) and prevent sleepy actuator (4) to be connected;
Sleepy information collecting device (1) includes ear muff (11) and induction chamber (12), and ear muff (11) both sides are connected with induction chamber (12), is provided with sleepy information sensor (2) in induction chamber (12);
Sleepy information sensor (2) includes housing (21), ball chamber (22), steel ball (23), condensation of water vapor (24), pressure copper coin (25), pressure spring (26) and pressure copper billet (27), ball chamber (22) is provided with in housing (21), steel ball (23) is provided with in ball chamber (22), the left side in ball chamber (22), downside and right side are equipped with condensation of water vapor (24), pressure copper coin (25) is arranged in condensation of water vapor (24) by pressure spring (26), condensation of water vapor (24) two bottom sides is provided with pressure copper billet (27), pressure copper billet (27) is connected with controller (5),
Prevent sleepy device (3) for U-shaped ear clip, ear clip includes puts sleepy housing (21) and inner chamber (32), is provided with and prevents sleepy actuator (4) in inner chamber (32);
Prevent sleepy actuator (4) from including steel band (41), anti-drowsy nut (42), anti-drowsy motor (43), anti-drowsy screw rod (44) and massage cushion (46), steel band (41) is arranged in shade, steel band (41) is provided with elastic opening (45), the left side of elastic opening (45) is provided with anti-drowsy nut (42), the right side of elastic opening (45) is provided with anti-drowsy motor (43), anti-drowsy motor (43) is connected with anti-drowsy screw rod (44), anti-drowsy screw rod (44) is connected with anti-drowsy nut (42), anti-drowsy motor (43) is connected with controller (5), steel band (41) is also arranged with massage cushion (46), massage cushion (46) is provided with heating copper billet (47), heating copper billet (47) is connected with controller (5).
2. the efficient anti-drowsy teaching aid of a kind of mathematics class according to claim 1, is characterized in that, the material of described steel band (41) is stainless steel.
3. the efficient anti-drowsy teaching aid of a kind of mathematics class according to claim 1, is characterized in that, described anti-drowsy motor (43) is stepper motor.
4. the efficient anti-drowsy teaching aid of a kind of mathematics class according to claim 1, is characterized in that, the width of described elastic opening (45) is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520360433.8U CN204632180U (en) | 2015-05-29 | 2015-05-29 | The efficient anti-drowsy teaching aid of a kind of mathematics class |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520360433.8U CN204632180U (en) | 2015-05-29 | 2015-05-29 | The efficient anti-drowsy teaching aid of a kind of mathematics class |
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| CN204632180U true CN204632180U (en) | 2015-09-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111613117A (en) * | 2020-06-01 | 2020-09-01 | 烟台南山学院 | English listening comprehension trainer is used in college english teaching |
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- 2015-05-29 CN CN201520360433.8U patent/CN204632180U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111613117A (en) * | 2020-06-01 | 2020-09-01 | 烟台南山学院 | English listening comprehension trainer is used in college english teaching |
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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: 20150909 Termination date: 20160529 |