CN213735488U

CN213735488U - Location life buoy based on mercury switch buzzing warning

Info

Publication number: CN213735488U
Application number: CN202022839214.1U
Authority: CN
Inventors: 刘进明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-20
Anticipated expiration: 2030-11-30

Abstract

The utility model relates to a location life buoy based on mercury switch buzzing warning, including the life buoy body, LED lamp, mercury switch and power have been inlayed respectively to life buoy body upper surface, and the power passes through wire and mercury switch electric connection, and the mercury switch passes through wire and LED lamp electric connection, and GPS positioning system and bee calling organ are installed respectively to life buoy body one side, and the life buoy cover is provided with the connecting hole all around respectively, is provided with the reflection of light strip on the life buoy cover respectively. This location life buoy based on mercury switch buzzing warning, the luminous stability of LED lamp is good, and anti-seismic performance is strong, still has energy-conservation simultaneously, long service life and characteristics such as light are sufficient, makes this life buoy have luminous effect, and luminous life buoy also attracts other people's attention more easily, plays the effect of warning to greatly reduced people seeks its required time, does benefit to other people and rescues, thereby reduces drowned accident's emergence, better protection people's life safety.

Description

Location life buoy based on mercury switch buzzing warning

Technical Field

The utility model belongs to the technical field of the emitting diode technique and specifically relates to a location life buoy based on mercury switch buzzing is warned.

Background

The lifebuoy is a kind of water life-saving equipment, and is usually made of cork, foamed plastic or other light materials with a small specific gravity, and canvas, plastic and the like are wrapped outside the lifebuoy. The life ring for swimming practice can also be made of rubber, filled with air and also called as a rubber ring.

The existing life buoy has single function, only provides a floating support function, and cannot meet other requirements of people. Particularly, the positioning device and the alarm device are lacked, so that rescue workers are difficult to find the accurate position of a victim, lose good rescue opportunities, and are difficult to rescue in a dim environment, and the rescue workers are part of pain points of the life buoy.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, there is a need for a positioning lifebuoy based on buzzing warning of a mercury switch, which has the advantages of low production cost, light weight, moderate price, wide application range, low later maintenance cost, and certain social and economic benefits.

A positioning life buoy based on buzzing warning of a mercury switch comprises a life buoy body, wherein an LED lamp, the mercury switch and a power supply are embedded in the upper surface of the life buoy body respectively, the power supply is electrically connected with the mercury switch through a lead, the mercury switch is electrically connected with the LED lamp through a lead, a GPS positioning system and a buzzer are mounted on one side of the life buoy body respectively, a life-saving ring sleeve is sleeved outside the life buoy body, connecting holes are formed in the periphery of the life buoy sleeve respectively, and a reflecting strip is arranged on the life buoy sleeve respectively;

the LED lamp comprises a lead frame, an anode rod, a cathode rod, a wedge-shaped support, a transmitting bowl, an LED chip and transparent packaging, wherein the transmitting bowl is arranged at the upper end of the cathode rod, the LED chip is installed in the transmitting bowl, the upper end of the anode rod is fixedly connected with the wedge-shaped support, the transparent packaging fixes the anode rod, the cathode rod, the wedge-shaped support, the transmitting bowl and the LED chip in the transmitting bowl, the lead frame is respectively electrically connected with the anode rod and the cathode rod, a mercury switch is composed of an insulating shell, a mercury ball and a mercury wire, one end of the mercury wire penetrates through the insulating shell and is arranged in the cavity of the insulating shell, and the mercury ball is movably connected in the insulating shell.

Preferably, the power supply is composed of a dry battery and a plastic battery box, and the buzzer is composed of an oscillator, an electromagnetic coil, a magnet, a vibrating diaphragm and a shell.

Preferably, the GPS positioning system is a radio frequency identification GPS, and the GPS positioning system is connected to the GPS terminal, the monitoring platform, and the transmission network through signal transmission, respectively.

Preferably, the buzzer is an electromagnetic buzzer, the oscillator is connected with the electromagnetic coil through electric signal transmission, and the electromagnetic coil and the magnet are in contact with the vibrating diaphragm.

Preferably, the number of the mercury switches is two, the mercury switches are respectively installed in the life buoy body at complementary angles, and the included angles between the mercury switches and the vertical line of the life buoy body are respectively 45 degrees.

Preferably, a vacuum or an inert gas is respectively provided in the insulating housing 31.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. according to the positioning lifebuoy based on the buzzing warning of the mercury switch, the included angles between the mercury switch and the vertical line of the lifebuoy body are 45 degrees respectively, and at least one of the two mercury switches is ensured to be switched on, so that the luminous stability is ensured, and the mercury switch can reliably work for a long time as the on-off state is determined by the mercury gravity.

2. This location life buoy based on mercury switch buzzing warning, the luminous stability of LED lamp is good, and anti-seismic performance is strong, still has energy-conservation simultaneously, long service life and characteristics such as light are sufficient, makes this life buoy have luminous effect, and luminous life buoy also attracts other people's attention more easily, plays the effect of warning to greatly reduced people seeks its required time, does benefit to other people and rescues, thereby reduces drowned accident's emergence, better protection people's life safety.

3. The positioning lifebuoy based on the buzzing warning of the mercury switch has the advantages of low production cost, light weight, moderate price, wide application range and low later maintenance cost, has certain social and economic benefits, fully utilizes the existing high-tech technology, and solves the difficulty of rescue in the dark environment at present.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a top cross-sectional view of the overall structure of an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an LED lamp according to an embodiment of the present invention;

fig. 4 is a side sectional view of an LED lamp structure according to an embodiment of the present invention;

fig. 5 is a sectional view of a mercury switch according to an embodiment of the present invention.

In the figure: 1. a lifebuoy body; 2. an LED lamp; 21. a lead frame; 22. an anode rod; 23. a cathode rod; 24. a wedge-shaped bracket; 25. launching a bowl; 26. an LED chip; 27. transparent packaging; 3. a mercury switch; 31. an insulating housing; 32. a mercury ball; 33. a mercury lead wire; 4. a power source; 5. a GPS positioning system; 6. a buzzer; 7. a life ring sleeve; 8. connecting holes; 9. a reflective strip.

Detailed Description

In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the following description, with reference to the accompanying drawings and embodiments, is a detailed description of the present invention. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Please refer to fig. 1-5, a positioning lifebuoy based on buzzing warning of mercury switch according to an embodiment of the present invention comprises a lifebuoy body 1, an LED lamp 2, a mercury switch 3 and a power source 4 are respectively embedded on the upper surface of the lifebuoy body 1, two mercury switches 3 are provided, the mercury switches 3 are respectively installed in the lifebuoy body 1 at complementary angles, the included angles between the mercury switches 3 and the vertical lines of the lifebuoy body 1 are 45 degrees respectively, it is ensured that at least one of the two mercury switches 3 is conducted, thereby ensuring the stability of light emission, the power source 4 is composed of a dry battery and a plastic battery box, the dry battery has the characteristics of constant output current, and is very suitable for power supply of the LED lamp 2, the plastic battery box has light weight and simple installation, the power source 4 is electrically connected with the mercury switch 3 through a wire, the mercury switch 3 is electrically connected with the LED lamp 2 through a wire, a GPS positioning system 5 and a buzzer 6 are respectively arranged on one side of the life buoy body 1, the GPS positioning system 5 is a GPS with radio frequency identification, the GPS positioning system 5 is respectively connected with a GPS terminal, a monitoring platform and a transmission network through signal transmission to realize real-time positioning and navigation of the life buoy, the positioning is accurate, rescue workers can search and rescue conveniently, the buzzer 6 is composed of an oscillator, an electromagnetic coil, a magnet, a vibrating diaphragm and a shell, the buzzer 6 is an electromagnetic buzzer, the oscillator is connected with the electromagnetic coil through electric signal transmission, the electromagnetic coil and the magnet are contacted with the vibrating diaphragm, after a power supply 4 is switched on, an audio signal current generated by the oscillator passes through the electromagnetic coil to enable the electromagnetic coil to generate a magnetic field, the vibrating diaphragm periodically vibrates and sounds under the interaction of the electromagnetic coil and the magnet, thereby realizing the alarm function of the life buoy and improving the life-saving probability, the life-saving ring sleeve 7 is sleeved outside the life buoy body 1, the life buoy sleeve 7 is tightly connected with the life buoy body 1 to achieve a waterproof effect, the service life of equipment inside the life buoy body 1 is prolonged, connecting holes 8 are formed in the periphery of the life buoy sleeve 7 respectively and are used for being connected with life ropes, a life rescuer can conveniently rescue survival personnel, light reflecting strips 9 are arranged on the life buoy sleeve 7 respectively and are easy to find by a rescue person to increase the chance of being rescued, the LED lamp 2 is composed of a lead frame 21, an anode rod 22, a cathode rod 23, a wedge-shaped support 24, an emitting bowl 25, an LED chip 26 and a transparent package 27, the emitting bowl 25 is arranged at the upper end of the cathode rod 23, an LED chip 26 is installed in the emitting bowl 25, the upper end of the anode rod 22 is fixedly connected with the wedge-shaped support 24, the transparent package 27 fixes the anode rod 22, the cathode rod 23, the wedge-shaped support 24, the emitting bowl 25 and the LED chip 26 inside, the lead frame 21 is electrically connected with the anode rod 22 and the cathode rod 23 respectively, the LED lamp 2 has good luminous stability and strong anti-seismic performance, and has the characteristics of energy conservation, long service life, sufficient light and the like, so that the life buoy has a luminous effect and better protects the life safety of people, the mercury switch 3 consists of an insulating shell 31, a mercury ball 32 and a mercury lead 33, one end of the mercury lead 33 penetrates through the insulating shell 31 and is arranged in a cavity of the insulating shell, the mercury ball 32 is movably connected in the insulating shell 31, vacuum or inert gas is arranged in the insulating shell 31 respectively, when the mercury ball 32 moves to the end with an electrode, a circuit is switched on, and the LED lamp 2 automatically lights; when the mercury ball 32 moves to the end far away from the electrode, namely the circuit is disconnected, the LED lamp 2 is in an off state, the conductivity of mercury is good, the contact resistance between the electrodes of the mercury switch 3 is generally less than 100m omega, the mercury switch can be used under severe environmental conditions, the contact point of the electrodes is in liquid contact, no noise exists, the volume is small, the forms are various, the mercury switch is a fully-sealed device, the quality is high, the product is high, and the mercury switch is suitable for beginners to use, because the on-off state of the mercury switch 3 is determined by the mercury gravity, the mercury switch can reliably work for a long time, the life buoy has low production cost, light weight, price, wide application range, moderate later maintenance cost and certain social and economic benefits, the luminous life buoy can more easily attract the attention of other people, plays a warning role, greatly reduces the time for people to find the life buoy, and is beneficial for the other people to carry out rescue, thereby reducing the occurrence of drowning accidents.

In conclusion, according to the positioning life buoy based on the buzzing warning of the mercury switch, the included angles between the mercury switches 3 and the vertical line of the life buoy body 1 are 45 degrees respectively, at least one conduction of the two mercury switches 3 is ensured, so that the luminous stability is ensured, the mercury switch 3 can reliably work for a long time as the on-off state is determined by the mercury gravity, the LED lamp 2 has good luminous stability and strong anti-seismic performance, and has the characteristics of energy conservation, long service life, sufficient light and the like, so that the life buoy has the luminous effect, the luminous life buoy can attract the attention of other people more easily to play a warning role, the time required for people to search the life buoy is greatly shortened, the rescue of other people is facilitated, the occurrence of drowning accidents is reduced, the life safety of people is better protected, the life buoy is low in production cost, light in weight, moderate in price and wide in application range, the later maintenance cost is low, has certain social and economic benefits, and the life buoy makes full use of the existing high-tech technology, and solves the difficulty of rescue in the dark environment at present.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a location life buoy based on mercury switch buzzing is warned, includes life buoy body (1), its characterized in that: the LED lamp (2), the mercury switch (3) and the power supply (4) are embedded in the upper surface of the life buoy body (1) respectively, the power supply (4) is electrically connected with the mercury switch (3) through a lead, the mercury switch (3) is electrically connected with the LED lamp (2) through a lead, a GPS (global positioning system) positioning system (5) and a buzzer (6) are installed on one side of the life buoy body (1) respectively, a life-saving ring sleeve (7) is sleeved outside the life buoy body (1), connecting holes (8) are formed in the periphery of the life-saving ring sleeve (7) respectively, and light reflecting strips (9) are arranged on the life-saving ring sleeve (7) respectively;

the LED lamp (2) is composed of a lead frame (21), an anode rod (22), a cathode rod (23), a wedge-shaped bracket (24), an emitting bowl (25), an LED chip (26) and a transparent package (27), cathode bar (23) upper end is provided with transmission bowl (25), install LED chip (26) in transmission bowl (25), anode bar (22) upper end and wedge support (24) fixed connection, transparent encapsulation (27) are with anode bar (22), cathode bar (23), wedge support (24), transmission bowl (25) and LED chip (26) are fixed inside it, lead frame (21) respectively with anode bar (22) and cathode bar (23) electric connection, mercury switch (3) are by insulating casing (31), mercury ball (32) and mercury wire (33) constitute, mercury wire (33) one end is run through insulating casing (31) and is arranged in its cavity, mercury ball (32) swing joint in insulating casing (31).

2. The positioning lifebuoy of claim 1 based on a mercury switch buzzing warning, wherein: the power supply (4) is composed of a dry battery and a plastic battery box, and the buzzer (6) is composed of an oscillator, an electromagnetic coil, a magnet, a vibrating diaphragm and a shell.

3. The positioning lifebuoy of claim 1 based on a mercury switch buzzing warning, wherein: the GPS positioning system (5) is a GPS with radio frequency identification, and the GPS positioning system (5) is respectively connected with the GPS terminal, the monitoring platform and the transmission network through signal transmission.

4. A positioning lifebuoy based on mercury switch buzzing warning as claimed in claim 2, wherein: the buzzer (6) is an electromagnetic buzzer, the oscillator is connected with the electromagnetic coil through electric signal transmission, and the electromagnetic coil and the magnet are in contact with the vibrating diaphragm.

5. The positioning lifebuoy of claim 1 based on a mercury switch buzzing warning, wherein: the life buoy is characterized in that the number of the mercury switches (3) is two, the mercury switches (3) are installed in the life buoy body (1) at complementary angles respectively, and the included angles of vertical lines of the mercury switches (3) and the life buoy body (1) are 45 degrees respectively.

6. The positioning lifebuoy of claim 1 based on a mercury switch buzzing warning, wherein: the inside of the insulating shell (31) is respectively provided with vacuum or inert gas.