CN207924873U - a kind of swimming pool safety monitoring system - Google Patents
a kind of swimming pool safety monitoring system Download PDFInfo
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- CN207924873U CN207924873U CN201721823028.0U CN201721823028U CN207924873U CN 207924873 U CN207924873 U CN 207924873U CN 201721823028 U CN201721823028 U CN 201721823028U CN 207924873 U CN207924873 U CN 207924873U
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- receiving device
- swimming pool
- distance
- signal
- receiving
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Abstract
The utility model embodiment disclose a kind of swimming pool safety monitoring system include for emitting the sending device of signal, the LED spotlights of the first receiving device for receiving signal, the second receiving device for receiving signal and adjustable angle；There is communication connection between equipment；Sending device is detachably secured in the wrist of swimmer；First receiving device is set to the first position of swimming pool side wall；Second receiving device is set to the second position of swimming pool side wall, and with the first receiving device at a distance of pre-determined distance, the two receiving devices can calculate separately out the distance between itself and sending device；First receiving device is connect with LED spotlights, the target location of sending device can be calculated according to these distances, and controls LED spotlights to target location projecting beam.It by the way that light beam to be radiated at drowning person, can find drowning person occur in time in order to rescue personnel, and quickly determine the position where drowning person, implement relief in time.
Description
Technical field
The utility model is related to safety monitoring technology fields, more particularly to a kind of swimming pool safety monitoring system.
Background technology
Nowadays, swimming drowning incident emerges one after another, and still can not despite the regulated swimming pond for being equipped with lifesaving personnel
Break away from sad news.With the development of the times, artificial intelligence product gradually comes into each corner of people's life, greatly facilitates us
Life, also improve our quality of life.While enjoying life, the product that we are more desirable to artificial intelligence can be protected
Our personal safety and the safety of personal property.
If the safety monitoring technology of automation can be applied on swimming pool, by the great safety for improving swimming pool
Coefficient avoids the generation of the dead event of drowning person to the greatest extent.
It is that those skilled in the art are urgently to be resolved hurrily as it can be seen that how to realize the timely discovery and relief in time to drowning person
Problem.
Utility model content
The purpose of the utility model embodiment is to provide a kind of swimming pool safety monitoring system, may be implemented to drowning person's
It finds and succours in time in time.
In order to solve the above technical problems, the utility model embodiment provides a kind of swimming pool safety monitoring system, including
For emitting the sending device of signal, the first receiving device for receiving the signal, second for receiving the signal
The LED spotlights of receiving device and adjustable angle；
The sending device is detachably secured in the wrist of swimmer, and with first receiving device and described
Second receiving device has communication connection；
First receiving device is set to the first position of swimming pool side wall, for according to the signal, calculating institute
State the first distance between the first receiving device and the sending device；
Second receiving device is set to the second position of the swimming pool side wall, apart with first receiving device
Pre-determined distance, and there is communication connection with first receiving device, for according to the signal, calculating described second and receiving
Second distance between equipment and the sending device, and the second distance is transmitted to first receiving device；
First receiving device is connect with the LED spotlights, for according to first distance, the second distance
And the pre-determined distance, target location of the sending device in the swimming pool is calculated, and control the LED optically focused
Lamp is to target location projecting beam.
Optionally, the sending device includes ultrasonic transmitter, radiofrequency launcher and is sent out for triggering the ultrasonic wave
The button of emitter and radiofrequency launcher transmitting signal；
Correspondingly,
First receiving device includes the first ultrasonic receiver and the first radio frequency receiver；
Second receiving device includes the second ultrasonic receiver and the second radio frequency receiver.
Optionally, it is built-in with Wi- in the sending device, first receiving device and second receiving device
Fi communication modules.
Optionally, first receiving device is connect by power regulator with the LED spotlights, described for controlling
The intensity of illumination of LED spotlights.
Optionally, further include warning device；
First receiving device is connect with the warning device, and alarm is carried out for controlling the warning device.
Optionally, the warning device is wireless audible-visual annunciator.
Optionally, the wireless audible-visual annunciator is multiple, and multiple wireless audible-visual annunciators are arranged at intervals at described
Swimming pool periphery.
It can be seen from above-mentioned technical proposal swimming pool safety monitoring system include for emit the sending device of signal,
For receiving the first receiving device of the signal, for receiving the second receiving device of the signal and the LED of adjustable angle
Spotlight；Sending device is detachably secured in the wrist of swimmer, and with the first receiving device and the second receiving device
With communication connection；First receiving device is set to the first position of swimming pool side wall, for calculating according to the signal
The first distance between one receiving device and sending device；Second receiving device is set to the second of the swimming pool side wall
It sets, with the first receiving device at a distance of pre-determined distance, and there is communication connection with the first receiving device, emit signal for foundation,
The second distance between the second receiving device and the sending device is calculated, and the second distance is transmitted to the first reception
Equipment；First receiving device is connect with LED spotlights, for according to the first distance, second distance and pre-determined distance, calculating
Target location of the sending device in the swimming pool, and LED spotlights are controlled to target location projecting beam.By by light beam
It is radiated at drowning person, can find drowning person occur in time in order to rescue personnel, and quickly determine the position where drowning person
It sets, implements relief in time.
Description of the drawings
In order to illustrate more clearly of the utility model embodiment, letter will be done to attached drawing needed in the embodiment below
Single introduction, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram for swimming pool safety monitoring system that the utility model embodiment provides；
Fig. 2 is a kind of sending device, the first receiving device and the second receiving device structure that the utility model embodiment provides
At triangle schematic diagram；
Fig. 3 is a kind of knot for swimming pool safety monitoring system being provided with warning device that the utility model embodiment provides
Structure schematic diagram.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than all real
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art without making creative work, institute
The every other embodiment obtained, belongs to scope of protection of the utility model.
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.
Next, a kind of swimming pool safety monitoring system that the utility model embodiment is provided is discussed in detail.Fig. 1 is this
A kind of structural schematic diagram for swimming pool safety monitoring system that utility model embodiment provides, includes the transmission for emitting signal
Equipment 11, the first receiving device 12 for receiving the signal, the second receiving device 13 for receiving the signal and angle
Spend adjustable LED spotlights 14.
Wherein, sending device 11 is detachably secured in the wrist of swimmer, and with first receiving device 12 with
And second receiving device 13 has communication connection.
Communication between equipment can be realized by modes such as bluetooth or Wi-Fi, by taking Wi-Fi is communicated as an example, in this practicality
It is built-in in the sending device 11, first receiving device 12 and second receiving device 13 in new embodiment
There are Wi-Fi communication modules.
It should be noted that other than sending device 11 is worn in the wrist of swimmer, trip can also be worn on
Other positions such as the head of swimmer.As long as sending device 11 is worn on swimmer convenient for the position of touch.This practicality is new
In type embodiment, the specific location that sending device 11 is worn for swimmer does not limit.
When swimmer drowns accidentally, portable sending device 11 is can trigger, it is made to emit signal outward, in order to
After first receiving device 12 and the second receiving device 13 receive the transmitting signal, swimmer and the first receiving device 12 are calculated
The distance between second receiving device.
Wherein, the first receiving device 12 can be set to the first position of swimming pool side wall, 12 foundation of the first receiving device
Sending device 11 send signal, can calculate between first receiving device 12 and the sending device 11 first away from
From.
Second receiving device 13 can be set to the second position of the swimming pool side wall, receive and set with described first
Standby 12 at a distance of pre-determined distance, and has communication connection with first receiving device 12.Second receiving device 13 is set according to transmission
Standby 11 signals sent, can calculate the second distance between second receiving device 13 and the sending device 11, and
The second distance is transmitted to first receiving device 12.Wherein, the specific value of the pre-determined distance can be according to swimming pool
Size setting, do not limit herein.
It is built-in with counter in the first receiving device 12 and the second receiving device 13, it can be in order to subsequently calculating transmitting
The time it takes when signal is transmitted to receiving device (the first receiving device 12 and the second receiving device 13) from sending device 11.
The transmission speed for emitting signal is a definite value, in the utility model embodiment, utilizes the transmission of transmitting signal
Speed and transmitting signal reach time of receiving device from sending device 11, can calculate sending device 11 and receiving device it
Between distance.
Concrete form about transmitting signal can be microwave signal either ultrasonic signal etc..It is with ultrasonic signal
Example, sending device 11 may include ultrasonic transmitter, radiofrequency launcher and for triggering the ultrasonic transmitter and described
Radiofrequency launcher emits the button of signal.
Correspondingly, the first receiving device 12 includes the first ultrasonic receiver and the first radio frequency receiver；Second reception is set
Standby 13 include the second ultrasonic receiver and the second radio frequency receiver.
The setting button in sending device 11 need to only push button when swimmer occurs drowned and can trigger ultrasonic wave
Transmitter and radiofrequency launcher emit signal outward simultaneously.
Wherein, the transmission speed of radiofrequency signal is 3 × 108The transmission speed of m/s, ultrasonic wave are 3.41 × 102M/s is penetrated
The transmission speed of frequency signal is far longer than the transmission speed of ultrasonic wave, therefore, is reached from sending device 11 compared to ultrasonic signal
To the time of receiving device, this period that radiofrequency signal reaches receiving device from sending device 11 can be ignored.
By taking the first receiving device 12 as an example, when the first radio frequency receiver receives the radiofrequency signal of RF transmitter transmission
When, then start counter built-in in the first receiving device 12, counter starts counting up；When the first ultrasonic receiver receives
When the ultrasonic signal that ultrasound transmitter device is sent, then control counter stops counting, at this time built in the first receiving device 12
Count value can be converted into the time by processor；And according to the transmission speed of ultrasonic signal, calculate sending device 11 and
The first distance between one receiving device 12.
Second receiving device 13 is similar with the operation principle of the first receiving device 12, and details are not described herein.
When installing the first receiving device 12 and the second receiving device 13 on swimming pool side wall, by 12 He of the first receiving device
Second receiving device 13 is spaced fixed pre-determined distance, is in order to by the sending device 11, the first receiving device 12 and second
Receiving device 13 is configured to a triangle, consequently facilitating subsequently calculating the target location of sending device 11.
First receiving device 12 and the second receiving device 13 are fixed in the position of swimming pool.Sending device 11 is worn on
With swimmer, so the position where sending device 11 is the position where swimmer.When swimmer occurs drowned,
Position is comparatively fixed, at this point it is possible to which sending device 11, the first receiving device 12 and the second receiving device 13 can be regarded as
Three vertex of triangle, the first distance, second distance and pre-determined distance are that three sides of a triangle are long.
As shown in Fig. 2, the first receiving device 12 can be arranged in the lower left corner of swimming pool, the second receiving device 13 is set
It sets the symbol A in the lower right corner of swimming pool, Fig. 2 and indicates that sending device 11, symbol B indicate that the first receiving device 12, symbol C indicate
Second receiving device 13, the pre-determined distance between the first receiving device 12 and the second receiving device 13 are the width d of swimming pool,
First receiving device 12 can be calculated according to the transmitting signal received between sending device 11 and the first receiving device 12
First distance S1, the second receiving device 13 can calculate the reception of sending device 11 and second according to the transmitting signal received
Second distance S2 between equipment 13.
In the utility model embodiment, can using the processor in the first receiving device 12 as primary processor, second
Calculated second distance can be sent to the first receiving device 12 by receiving device 13, the first receiving device 12 according to first away from
From, second distance and pre-determined distance, can calculate sending device 11 swimming pool specific coordinate position.
In the concrete realization, swimming pool can be divided into a two dimensional surface, choose a certain fixed point in swimming pool
As the origin of coordinate system, such as shown in Fig. 2, can to the right extend using swimming pool lower-left Angle Position as the origin of coordinate system
For the positive direction of abscissa X, upwardly extend as the positive direction of ordinate Y, the first receiving device 12 is according to S1, S2 and d, Ke Yiji
Specific coordinate position, that is, target location (x, y) of the calculating sending device 11 in swimming pool.
First receiving device 12 is connect with the LED spotlights 14, can control the LED spotlights 14 to target
Position projecting beam.
In order to realize the quick adjusting to LED spotlight projected positions, in the utility model embodiment, can swim
Several reference points are chosen in pond, then LED spotlights are radiated at successively on these reference points, record each reference point institute
The rotational angle of corresponding LED spotlights, and the corresponding relationship of the coordinate value of reference point and rotational angle is stored in first
In the library file of receiving device 12.After the first receiving device 12 calculates target location, then it is poly- can to obtain LED with table look-at
The rotational angle of light lamp, to which the projected light beam of LED spotlights is accurately incident upon target location.
In the utility model embodiment, first receiving device 12 can be poly- by power regulator and the LED
Light lamp 14 connects, and realizes the control to 14 intensity of illumination of LED spotlights.
It can be seen from above-mentioned technical proposal swimming pool safety monitoring system include for emit the sending device of signal,
For receiving the first receiving device of the signal, for receiving the second receiving device of the signal and the LED of adjustable angle
Spotlight；Sending device is detachably secured in the wrist of swimmer, and with the first receiving device and the second receiving device
With communication connection；First receiving device is set to the first position of swimming pool side wall, for calculating according to the signal
The first distance between one receiving device and sending device；Second receiving device is set to the second of the swimming pool side wall
It sets, with the first receiving device at a distance of pre-determined distance, and there is communication connection with the first receiving device, emit signal for foundation,
The second distance between the second receiving device and the sending device is calculated, and the second distance is transmitted to the first reception
Equipment；First receiving device is connect with LED spotlights, for according to the first distance, second distance and pre-determined distance, calculating
Target location of the sending device in the swimming pool, and LED spotlights are controlled to target location projecting beam.By by light beam
It is radiated at drowning person, can find drowning person occur in time in order to rescue personnel, and quickly determine the position where drowning person
It sets, implements relief in time.
In the utility model embodiment, in order to more quickly attract rescue personnel's to be set note that alarm can be arranged
It is standby.For using ultrasonic wave as transmitting signal, while the swimming pool safety monitoring system of LED spotlights 14 and warning device 15 is set
The structural schematic diagram of system is as shown in Figure 3.
First receiving device 12 is connect with the warning device, while triggering LED spotlight projecting beams, can be controlled
It makes the warning device and carries out alarm.Wherein, which may be used wireless audible-visual annunciator.
In practical applications, the number of wireless audible-visual annunciator can be determined according to the size of swimming pool.Work as swimming
When pool area is larger, multiple wireless audible-visual annunciators can be set, multiple wireless audible-visual annunciators are arranged at intervals at the swimming
Pond periphery.
A kind of swimming pool safety monitoring system provided by the utility model is described in detail above.In specification
Each embodiment is described by the way of progressive, and each embodiment focuses on the differences from other embodiments,
Just to refer each other for identical similar portion between each embodiment.For the device disclosed in the embodiment, due to itself and implementation
Method is corresponding disclosed in example, so description is fairly simple, reference may be made to the description of the method.It should be pointed out that
It for those skilled in the art, without departing from the principle of this utility model, can also be to this reality
Some improvement and modification can also be carried out with novel, and modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (7)
1. a kind of swimming pool safety monitoring system, which is characterized in that include for emitting the sending device of signal, for receiving
State the first receiving device of signal, the LED spotlights of the second receiving device for receiving the signal and adjustable angle；
The sending device is detachably secured in the wrist of swimmer, and with first receiving device and described second
Receiving device has communication connection；
First receiving device is set to the first position of swimming pool side wall, for according to the signal, calculating described the
The first distance between one receiving device and the sending device；
Second receiving device is set to the second position of the swimming pool side wall, with first receiving device at a distance of default
Distance, and there is communication connection with first receiving device, for according to the signal, calculating second receiving device
With the second distance between the sending device, and the second distance is transmitted to first receiving device；
First receiving device is connect with the LED spotlights, for according to it is described first distance, the second distance and
The pre-determined distance calculates target location of the sending device in the swimming pool, and control the LED spotlights to
Target location projecting beam.
2. swimming pool safety monitoring system according to claim 1, which is characterized in that the sending device includes ultrasonic wave
Transmitter, radiofrequency launcher and the button for triggering the ultrasonic transmitter and radiofrequency launcher transmitting signal；
Correspondingly,
First receiving device includes the first ultrasonic receiver and the first radio frequency receiver；
Second receiving device includes the second ultrasonic receiver and the second radio frequency receiver.
3. swimming pool safety monitoring system according to claim 1, which is characterized in that in the sending device, described
It is built-in with Wi-Fi communication modules in one receiving device and second receiving device.
4. swimming pool safety monitoring system according to claim 1, which is characterized in that first receiving device passes through electricity
Source adjuster is connect with the LED spotlights, the intensity of illumination for controlling the LED spotlights.
5. swimming pool safety monitoring system according to claim 1, which is characterized in that further include warning device；
First receiving device is connect with the warning device, and alarm is carried out for controlling the warning device.
6. swimming pool safety monitoring system according to claim 5, which is characterized in that the warning device is wireless acousto-optic
Alarm.
7. swimming pool safety monitoring system according to claim 6, which is characterized in that the wireless audible-visual annunciator is more
A, multiple wireless audible-visual annunciators are arranged at intervals at the swimming pool periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823028.0U CN207924873U (en) | 2017-12-21 | 2017-12-21 | a kind of swimming pool safety monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721823028.0U CN207924873U (en) | 2017-12-21 | 2017-12-21 | a kind of swimming pool safety monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207924873U true CN207924873U (en) | 2018-09-28 |
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ID=63607548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721823028.0U Expired - Fee Related CN207924873U (en) | 2017-12-21 | 2017-12-21 | a kind of swimming pool safety monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207924873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107967788A (en) * | 2017-12-21 | 2018-04-27 | 广东工业大学 | A kind of swimming pool safety monitoring system |
-
2017
- 2017-12-21 CN CN201721823028.0U patent/CN207924873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107967788A (en) * | 2017-12-21 | 2018-04-27 | 广东工业大学 | A kind of swimming pool safety monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20191221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |