CN206649645U - The anti-alarm set of bowing of one kind - Google Patents
The anti-alarm set of bowing of one kind Download PDFInfo
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- CN206649645U CN206649645U CN201621193991.0U CN201621193991U CN206649645U CN 206649645 U CN206649645 U CN 206649645U CN 201621193991 U CN201621193991 U CN 201621193991U CN 206649645 U CN206649645 U CN 206649645U
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Abstract
The utility model discloses the anti-alarm set of bowing of one kind, including power supply (3), described alarm set is provided with mercoid switch (1) and alarm, and described mercoid switch (1) and alarm are connected by circuit with described power supply (3).Using above-mentioned technical proposal, the electronic equipment of the designs such as the simple timer of component 555, buzzer is utilized；Make simply, easy to carry, cost is relatively low；The utility model will give race of bowing to bring glad tidings.
Description
Technical field
The utility model belongs to the technical field of daily life small electric apparatus.More specifically, it the utility model is related to a kind of anti-
Bow alarm set.
Background technology
With economy and the reach of science, the continuous improvement of the living standard of the people.The function of mobile phone is become stronger day by day, mobile phone
Into a part essential among people's life.Many people open when waiting public transport, on bus, or even in meeting room
During meeting, as long as having time on one's hands, mobile phone will be played, is chatted on line, is sent out wechat, plays game, brush microblogging.More also bow work
Person, such as：Code word person, embroidery etc., these work are required for bowing for a long time.In addition, the increasingly increasing with learning pressure
Greatly, the visual problems of student are into a kind of normality.However, bowing for a long time, cervical vertebra acid can be caused swollen, there is also cervical spine instabily,
Overlong time can cause interverbebral disc to move back the change of type venereal disease, osteoproliferation, and then vascular compression and nerve, cause cervical spondylosis, such as neck
Vertebra disc herniation, rear neck myofascitis, serious even can also cause to blind.If the amplitude that people bow is more than 30 °
And as keeping for a long time under posture, injury is bigger to caused by cervical vertebra and eyes, bow race the problem of have to solve.
This several years, the industry of the treatment cervical vertebra problem such as massage was increasingly rising.But the therapeutic effect of cervical vertebra is difficult to really
It is fixed, and to spend substantial amounts of medical expense and treatment time.Show that in the market does not have also by the retrieval to prior art data
There is the electronic equipment for race of bowing.
Utility model content
The utility model provides a kind of anti-alarm set of bowing, and the purpose is to prevented from bowing for a long time causing body
Adverse consequences.
To achieve these goals, the technical scheme that the utility model is taken is：
Anti- bow alarm set, including power supply of the present utility model, described alarm set are provided with mercoid switch and alarm
Device, described mercoid switch and alarm are connected by circuit with described power supply.
Hangers hook is set on the shell of described alarm set, and described hangers hook is arcuate structure.
Described alarm is buzzer.
On the circuit that described alarm is connected with power supply, timer is set.
On the shell of described alarm set, timer 2 timing length adjusting knob is set.
Described timer is 555 timers.
Described mercoid switch is tilt switch, its model ST-20.
Described power supply is 3.00V button cells.
The interruption button of stop alarm is set on the shell of described alarm set.
The utility model uses above-mentioned technical proposal, utilizes the electricity of the designs such as the simple timer of component 555, buzzer
Sub- equipment；Make simply, easy to carry, cost is relatively low；The present invention will give race of bowing to bring glad tidings.
Brief description of the drawings
Mark in accompanying drawing content and figure is briefly described as follows：
Fig. 1 is outline structural diagram of the present utility model；
Fig. 2 is circuit theory diagrams of the present utility model.
In figure mark for：
1st, mercoid switch, 2, timer, 3, power supply, 4, buzzer, 5, hangers hook.
Embodiment
Below against accompanying drawing, by the description to embodiment, specific embodiment of the present utility model is made further detailed
Thin explanation, with help those skilled in the art have to inventive concept of the present utility model, technical scheme it is more complete, accurate and
Deep understanding.
If people be able to can remind when overlong time is bowed, protect and good effect is had early stage.And
And if a kind of device of anti-prompting of bowing can be worn for a long time, many funds can be saved.
Expressed structure of the present utility model as shown in Figure 1, Figure 2, for a kind of anti-bow alarm set, including power supply 3.
In order to solve the problems, such as that prior art exists and overcomes its defect, realization prevented from bowing for a long time makes to body
Into adverse consequences goal of the invention, the technical scheme that the utility model is taken is：
As shown in Figure 1 and Figure 2, anti-alarm set of bowing of the present utility model is provided with mercoid switch 1 and alarm, described
Mercoid switch 1 and alarm are connected by circuit with described power supply 3.
Hangers hook 5 is set on the shell of described alarm set, and described hangers hook 5 is arcuate structure.
Described alarm is buzzer 4.
On the circuit that described alarm is connected with power supply 3, timer 2 is set.
On the shell of described alarm set, timer 2 timing length adjusting knob is set.
Described timer 2 is 555 timers.
Described mercoid switch 1 is tilt switch, its model ST-20.
Described power supply 3 is 3.00V button cells.
The interruption button of stop alarm is set on the shell of described alarm set.
The utility model discloses a kind of device of anti-prompting of bowing, including a mercoid switch, 555 timers, one
General supply, buzzer.Be it is a kind of using 555 timers as core protection cervical vertebra and eyesight rectifier.The device belongs to electronics
Equipment.Timed reminding is used for protecting the device of cervical vertebra eyes.
The angle bowed is detected with mercoid switch, when race of bowing bows to 30 °, one of mercoid switch is opened,
The signal bowed is passed into 555 timers, 555 timer processing signals play the buzzing of reminding alarm after one section of time-lag action
Device automatic alarm.The utility model mainly utilizes 555 timers, wherein being stored with timing alarm program setting and buzzer warning
System.Using 555 timers as core component, hardware circuit design is carried out around it, it is this to be designed to prolonged low
Head race and too low posture of bowing are reminded, and realize the protection to cervical vertebra and eyesight.
Simple machine of the present utility model, which is worn over can on ear, effectively allows student to be grown up away from myopia away from cervical vertebra
The harm of disease, and low manufacture cost, it is portable.
First, innovative point and solve the problems, such as follows：
1st, the electronic equipment of the designs such as the simple timer of component 555, buzzer is utilized；
2nd, make simply, easy to carry, cost is relatively low；
3rd, expert says, if the amplitude bowed of people more than 30 ° and under posture as keeping for a long time, to cervical vertebra and eye
Caused by eyeball injury it is bigger, bow race the problem of have to solve；
4th, product of the present utility model is exactly the Gospel of race of bowing.
2nd, the global design scheme of the device
For above-mentioned problem, the utility model contemplates this anti-bow according to the design of bluetooth earphone profile
Alarm set, it can be hung on ear.It includes warning device and timing means, it is characterized in that：Mercoid switch bow to
30 ° are turned on, and mercoid switch and the connection of 555 timers, buzzer is just alarmed after timing a period of time.Wherein, 555 timers electricity
Road is connected into monostable circuit.After mercoid switch conducting, signal voltage is added to 555 triggering end by electric capacity C2, makes 555 outputs by low
Become high level, power on is powered to electric capacity C1 by resistance, regularly started.When voltage rises to supply voltage on electric capacity C1
2/3, electric capacity C1 electric discharge.Output becomes level by high level, regularly terminates.Timing length determines by resistance capacitance, Ke Yigen
According to different Demand Design timings.Said apparatus is exactly to be designed using simple electronic component, simple in construction, user
Just, it is cheap, it is suitable for popularizing.
Its technical indicator：
1st, control/input power：3.00V button cell；
2nd, use environment temperature：0 DEG C~50 DEG C；Ambient humidity：≤ 90% (25 DEG C)；
3rd, switch：Mercury tilt switch ST-20；
4th, integrated device：555 timers
5th, warning device：Buzzer；
6th, storage environment：Forbid corrosivity, imflammable gas contact, waterproof.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as employing changing for the various unsubstantialities that methodology and technical scheme of the present utility model are carried out
Enter, or it is not improved by it is of the present utility model design and technical scheme directly apply to other occasions, in the utility model
Protection domain within.
Claims (5)
1. one kind anti-bow alarm set, including power supply (3), are additionally provided with mercoid switch (1) and alarm, described alarm is
Buzzer (4)；Described mercoid switch (1) and alarm are connected by circuit with described power supply (3)；Described prompting dress
Hangers hook (5) is set on the shell put, and described hangers hook (5) is arcuate structure；
It is characterized in that：
On the circuit that described alarm is connected with power supply (3), timer (2) is set；On the shell of described alarm set,
Timer (2) timing length adjusting knob is set.
2. according to the anti-alarm set of bowing described in claim 1, it is characterised in that：Described timer (2) is 555 timings
Device.
3. according to the anti-alarm set of bowing described in claim 1, it is characterised in that：Described mercoid switch (1) is opened for inclination
Close, its model ST-20.
4. according to the anti-alarm set of bowing described in claim 1, it is characterised in that：Described power supply (3) is 3.00V buttons electricity
Pond.
5. according to the anti-alarm set of bowing described in claim 1, it is characterised in that：Set on the shell of described alarm set
The interruption button of stop alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621193991.0U CN206649645U (en) | 2016-11-04 | 2016-11-04 | The anti-alarm set of bowing of one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621193991.0U CN206649645U (en) | 2016-11-04 | 2016-11-04 | The anti-alarm set of bowing of one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206649645U true CN206649645U (en) | 2017-11-17 |
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ID=60283677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621193991.0U Active CN206649645U (en) | 2016-11-04 | 2016-11-04 | The anti-alarm set of bowing of one kind |
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| Country | Link |
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| CN (1) | CN206649645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001741A (en) * | 2018-05-24 | 2018-12-14 | 深圳市沃特沃德股份有限公司 | The alarm method and system of intelligent terminal chance barrier |
-
2016
- 2016-11-04 CN CN201621193991.0U patent/CN206649645U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001741A (en) * | 2018-05-24 | 2018-12-14 | 深圳市沃特沃德股份有限公司 | The alarm method and system of intelligent terminal chance barrier |
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