CN206137327U - Warning safety helmet based on ultrasonic wave principle - Google Patents
Warning safety helmet based on ultrasonic wave principle Download PDFInfo
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- CN206137327U CN206137327U CN201620978775.0U CN201620978775U CN206137327U CN 206137327 U CN206137327 U CN 206137327U CN 201620978775 U CN201620978775 U CN 201620978775U CN 206137327 U CN206137327 U CN 206137327U
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- measuring sensor
- safety helmet
- ultrasonic distance
- ultrasonic
- agitator
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model relates to a warning safety helmet based on ultrasonic wave principle, including setting up be provided with firstly to four ultrasonic distance measuring sensor on the safety helmet, still include firstly to four controllers and first to four oscillators, an ultrasonic distance measuring sensor with first oscillator respectively with first control ware electricity is connected, the 2nd ultrasonic distance measuring sensor with the second oscillator respectively with the the second controllor electricity is connected, the 3rd ultrasonic distance measuring sensor with the third oscillator respectively with third controller electricity is connected, fourth ultrasonic distance measuring sensor with the fourth oscillator respectively with fourth controller electricity is connected. The utility model discloses studied the radar array apart from the inductor, each blind area of detection that can be fine lets the person of wearing is clear to know which orientation of barrier at the head. Potential safety hazard to the operation of climbing to a higher point, complicated surrounding environment plays the effect of reporting to the police with the prevention, can effectual support personnel's safety.
Description
Technical field
This utility model belongs to safety helmet field, and in particular to a kind of safety helmet with alarm based on ultrasonic wave principle.
Background technology
Existing alarm type safety helmet can not be solved the problems, such as due to the blind area caused after safe wearing cap, in the face of barrier
Hinder thing be apparent from the relative position of barrier and wearer.Prior art has the position that safety helmet is detected based on RFID
Put, the wearer of safety helmet is judged so as to based on system whether in danger position, but which is difficult suitable for complex environment.
On the other hand, existing alarm type safety helmet ignores safety helmet wearer and has blind area, patent
Although CN201110347383.6 have studied the safety helmet with alarm based on ultrasonic wave principle, but due to its only one of which ultrasound wave
Emitter, so the position of barrier can not be sensed well.
Utility model content
In view of this, the purpose of this utility model is to overcome the deficiencies in the prior art, there is provided a kind of former based on ultrasound wave
The safety helmet with alarm of reason, when the alarm type safety helmet has the barrier of certain danger above the personnel, can send audible alarm.
The potential safety hazard of operation of climbing to a higher point, complicated surrounding is played a part of to report to the police and prevention, being capable of effective support personnel's safety.
To realize object above, this utility model is adopted the following technical scheme that：A kind of warning based on ultrasonic wave principle is pacified
Full cap, is provided with first to fourth ultrasonic distance-measuring sensor including being arranged on the safety helmet；
Also include first to fourth controller and first to fourth agitator；
First ultrasonic distance-measuring sensor and first agitator are electrically connected with first controller respectively, institute
State the second ultrasonic distance-measuring sensor and second agitator is electrically connected with the second controller respectively, the described 3rd is ultrasonic
Ripple distance measuring sensor and the 3rd agitator are electrically connected with the 3rd controller respectively, the 4th ultrasonic ranging sensing
Device and the 4th agitator are electrically connected with the 4th controller respectively.
Further, also including the 5th ultrasonic distance-measuring sensor, the 5th ultrasonic distance-measuring sensor is with first
Electrically connect to four controllers.
Further, first ultrasonic distance-measuring sensor is arranged on the dead ahead of the safety helmet；It is described the second to surpass
Sound ranging sensor is arranged on the dead astern of the safety helmet；First ultrasonic distance-measuring sensor is arranged on the safety
The left side of cap；First ultrasonic distance-measuring sensor is arranged on the right edge of the safety helmet.
Also include audible-visual annunciator, the audible-visual annunciator is electrically connected with first to fourth controller.
This utility model adopts above technical scheme, arranges first to fourth ultrasound in the four direction all around of safety helmet
Ripple distance measuring sensor, is electrically connected with each self-corresponding controller respectively, when detection is when the side corresponding to ultrasonic distance-measuring sensor
When having barrier, corresponding agitator vibration, and reported to the police with audible-visual annunciator, this utility model have studied distance
The radar array of induction apparatuss, can be very good detect each blind area, allow wearer be apparent from barrier head which
Direction.The potential safety hazard of operation of climbing to a higher point, complicated surrounding is played a part of to report to the police and prevention, being capable of effective support personnel
Safety.
Description of the drawings
Fig. 1 is safety helmet with alarm system control schematic diagram of this utility model based on ultrasonic wave principle；
Fig. 2 is safety helmet with alarm front view of this utility model based on ultrasonic wave principle；
Fig. 3 is safety helmet with alarm side view of this utility model based on ultrasonic wave principle；
Fig. 4 is agitator area schematic of this utility model based on the safety helmet with alarm of ultrasonic wave principle.
In figure：1st, the first ultrasonic distance-measuring sensor；2nd, the second ultrasonic distance-measuring sensor；3rd, the 3rd ultrasonic ranging is passed
Sensor；4th, the 4th ultrasonic distance-measuring sensor；5th, the first controller；6th, second controller；7th, the 3rd controller；8th, the 4th control
Device；9th, the first agitator；10th, the second agitator；11st, the 3rd agitator；12nd, the 4th agitator；13rd, the 5th ultrasonic ranging is passed
Sensor；14th, audible-visual annunciator.
Specific embodiment
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
As shown in Figures 1 to 3, a kind of safety helmet with alarm based on ultrasonic wave principle, sets including being arranged on the safety helmet
It is equipped with first to fourth ultrasonic distance-measuring sensor；Also include first to fourth controller and first to fourth agitator；It is described the first to surpass
Sound ranging sensor 1 and first agitator 9 are electrically connected with first controller 5 respectively, second ultrasound
Electrically connected with the second controller 6 away from sensor 2 and second agitator 10 respectively, the 3rd ultrasonic ranging sensing
Device 3 and the 3rd agitator 11 are electrically connected with the 3rd controller 7 respectively, 4 He of the 4th ultrasonic distance-measuring sensor
4th agitator 12 is electrically connected with the 4th controller 8 respectively.
Preferred embodiment the present embodiment also includes the 5th ultrasonic distance-measuring sensor 13 as a kind of, the described 5th
Ultrasonic distance-measuring sensor 13 is electrically connected with first to fourth controller.
As shown in Figure 2 or Figure 3, in this utility model, five ultrasonic sensors are launched from different directions and receive letter
Number, each sensor is connected with respective signal processor and alarm module.
As one kind preferred embodiment, first ultrasonic distance-measuring sensor 1 is just being arranged on the safety helmet
Front；Second ultrasonic distance-measuring sensor 2 is arranged on the dead astern of the safety helmet；The first ultrasonic ranging sensing
Device 1 is arranged on the left side of the safety helmet；First ultrasonic distance-measuring sensor 1 is arranged on the right side of the safety helmet
Side.
As it is a kind of preferred embodiment, also including audible-visual annunciator 14, the audible-visual annunciator 14 with first to
Four controllers are electrically connected.
To be described in further detail this utility model, now further expand and be described as follows：
As shown in figure 1, the ultrasonic distance-measuring sensor of each position is launched to relevant position and is connect in this utility model
Ultrasonic signal is received, when the barrier for running into exceedes setting value, signal will pass to corresponding agitator, the pendant of safety helmet
Wearer can pass through vibrations or the acoustical signal reported to the police, and intuitively judge very much barrier in which position.
As shown in figure 4, the second ultrasonic distance-measuring sensor 2 can trigger the first agitator 9, safety helmet when detecting barrier
Wearer experience the vibrations that a-quadrant alarm module is produced；
Second ultrasonic distance-measuring sensor 2 can trigger the second agitator 10, the wearer of safety helmet when detecting barrier
Experience the vibrations of B Zone Alerts module generation.
3rd ultrasonic distance-measuring sensor 3 can trigger the 3rd agitator 11, the wearer of safety helmet when detecting barrier
Experience the vibrations of C Zone Alerts module generation；
4th ultrasonic distance-measuring sensor 4 is experienced to the 4th agitator 12, the wearer of safety helmet can be triggered during barrier
To the vibrations that D Zone Alerts module is produced；
5th ultrasonic distance-measuring sensor 13 is the barrier that four direction all around is detected as auxiliary signal.
This utility model adopts above technical scheme, arranges first to fourth ultrasound in the four direction all around of safety helmet
Ripple distance measuring sensor, is electrically connected with each self-corresponding controller respectively, when detection is when the side corresponding to ultrasonic distance-measuring sensor
When having barrier, corresponding agitator vibration, and being reported to the police with audible-visual annunciator 14, this utility model have studied away from
From the radar array of induction apparatuss, can be very good detect each blind area, allow wearer be apparent from barrier head which
Individual direction.The potential safety hazard of operation of climbing to a higher point, complicated surrounding is played a part of to report to the police and prevention, people can be effectively ensured
Member's safety.
This utility model have studied the particular location of the sensor on safety helmet, and be designed to a sensor
Matrix enables the wearer of safety helmet to detect the barrier for understanding all directions, and has distinguished.It is divided into multiple alarm modules,
Each alarm module works independently, and wearer can intuitively feel the barrier in front in which direction very much.
This utility model is not limited to above-mentioned preferred forms, and anyone can be drawn under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every with same as the present application or phase
Approximate technical scheme, all falls within protection domain of the present utility model.
Claims (3)
1. a kind of safety helmet with alarm based on ultrasonic wave principle, it is characterised in that：It is provided with including being arranged on the safety helmet
First to fourth ultrasonic distance-measuring sensor；
Also include first to fourth controller and first to fourth agitator；
First ultrasonic distance-measuring sensor and first agitator are electrically connected with first controller respectively, and described
Two ultrasonic distance-measuring sensors and second agitator are electrically connected with the second controller respectively, the 3rd ultrasound
Electrically connected with the 3rd controller away from sensor and the 3rd agitator respectively, the 4th ultrasonic distance-measuring sensor and
4th agitator is electrically connected with the 4th controller respectively；
Wherein, first ultrasonic distance-measuring sensor and the first agitator are arranged at the dead ahead of the safety helmet；It is described
Second ultrasonic distance-measuring sensor and the second agitator are arranged at the dead astern of the safety helmet；3rd ultrasonic ranging
Sensor and the 3rd agitator are arranged at the left side of the safety helmet；4th ultrasonic distance-measuring sensor and the 4th shakes
Swing the right edge that device is arranged at the safety helmet.
2. the safety helmet with alarm based on ultrasonic wave principle according to claim 1, it is characterised in that：It is also ultrasonic including the 5th
Ripple distance measuring sensor, the 5th ultrasonic distance-measuring sensor are electrically connected with first to fourth controller.
3. the safety helmet with alarm based on ultrasonic wave principle according to any one of claim 1 to 2, it is characterised in that：Also wrap
Audible-visual annunciator is included, the audible-visual annunciator is electrically connected with first to fourth controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620978775.0U CN206137327U (en) | 2016-08-29 | 2016-08-29 | Warning safety helmet based on ultrasonic wave principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620978775.0U CN206137327U (en) | 2016-08-29 | 2016-08-29 | Warning safety helmet based on ultrasonic wave principle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206137327U true CN206137327U (en) | 2017-05-03 |
Family
ID=58628780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620978775.0U Active CN206137327U (en) | 2016-08-29 | 2016-08-29 | Warning safety helmet based on ultrasonic wave principle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206137327U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106923421A (en) * | 2017-05-22 | 2017-07-07 | 丁奕成 | Safety cap and multifunctional safety helmet |
| GB2571134A (en) * | 2018-02-20 | 2019-08-21 | John Pollard Darren | Protective headgear |
| CN110812175A (en) * | 2019-11-14 | 2020-02-21 | 南京医科大学附属逸夫医院 | Visual sputum excretion instrument guided by ultrasound |
-
2016
- 2016-08-29 CN CN201620978775.0U patent/CN206137327U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106923421A (en) * | 2017-05-22 | 2017-07-07 | 丁奕成 | Safety cap and multifunctional safety helmet |
| GB2571134A (en) * | 2018-02-20 | 2019-08-21 | John Pollard Darren | Protective headgear |
| GB2571134B (en) * | 2018-02-20 | 2022-05-11 | John Pollard Darren | Protective headgear |
| CN110812175A (en) * | 2019-11-14 | 2020-02-21 | 南京医科大学附属逸夫医院 | Visual sputum excretion instrument guided by ultrasound |
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