Multicolor display LED module for marking injury condition

Abstract

The utility model relates to the technical field of medical instruments, and discloses a multicolor display LED (light-emitting diode) module for marking injury conditions, which comprises a circuit control board, an LED display unit is arranged on the circuit control board in a tin soldering manner, and the LED display unit displays four colors to represent different injury condition grades. The micro control unit is arranged on the circuit control board in a tin welding mode and located on the same plane with the LED display unit, the power management unit is arranged at the end, away from the LED display unit, of the circuit control board in a tin welding mode and used for installing a battery, and the control switch is arranged on the circuit control board in a tin welding mode and located on the same plane with the LED display unit. The problems that in the rescue process, a traditional paper or cloth mark is prone to being damaged and lost, meanwhile, the mark is not easy to distinguish under the condition of poor sight at night are solved, different colors are displayed through the arranged LED display unit, then different injury conditions are represented, rescue workers can distinguish the injury conditions more accurately at night, and the rescue efficiency is improved. And then corresponding rescue measures are taken.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a multi-color display LED module for injury marking. Background Art

[0002] In emergencies, such as earthquakes and fires, there are often a large number of casualties. In order to carry out rescue quickly and effectively, the injured need to be marked so that rescuers can quickly identify and deal with them. However, traditional paper or cloth markings are easily damaged or lost, and cannot be clearly identified at night or in poor visibility. Utility Model Content

[0003] The utility model aims to solve the problem that traditional paper or cloth markers are easily damaged and lost during the rescue process, and are difficult to identify under the condition of poor visibility at night.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A multi-color display LED module for injury marking, comprising: a circuit control board;

[0006] An LED display unit, which is soldered and arranged on the circuit control board, and the LED display unit displays four colors representing different injury levels;

[0007] A micro control unit is soldered and arranged on the circuit control board in the same plane as the LED display unit;

[0008] A power management unit, which is soldered and arranged at one end of the circuit control board away from the LED display unit, and is used for installing the battery;

[0009] The control switch is tin-welded and arranged on the circuit control board in the same plane as the LED display unit.

[0010] According to the multi-color display LED module for injury marking provided by the utility model: an LED display light is arranged on one side of the LED display unit, and the colors displayed by the LED display light are green, yellow, red and white respectively.

[0011] According to the multi-color display LED module for injury marking provided by the utility model: the control switch controls the LED display unit to display different colors. The control method of the control switch is that a short press of the LED displays green, three short presses display red, and a long press of the control switch is required to turn off the LED.

[0012] According to the multi-color display LED module for injury marking provided by the utility model: the power management unit includes a battery contact block and a battery clamp, and a high-energy-density rechargeable battery is placed between the battery contact block and the battery clamp to ensure that the module can continue to flash slowly for more than 24 hours.

[0013] According to the multi-color display LED module for injury marking provided by the utility model: the appearance dimensions of the circuit control board are 2 cm in length, 2 cm in width and 0.8 cm in thickness.

[0014] The utility model has the following beneficial effects:

[0015] By using an LED display unit, which is soldered on a circuit control board and used in conjunction with a micro control unit, a power management unit and a control switch, the LED display unit can be better controlled to change colors, and different colors can be used to represent different levels of injury, so that rescuers can better judge the injuries of the injured and implement accurate treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall bottom of the embodiment of the utility model;

[0018] Figure 3 This is a top view of the structure of an embodiment of the utility model;

[0019] Figure 4 It is a working circuit diagram of the LED display module of the utility model embodiment.

[0020] Legend:

[0021] 1. Circuit control board;

[0022] 10. Micro control unit; 11. Control switch; 12. LED display unit; 13. Power management unit;

[0023] 120, LED display light;

[0024] 130. Battery contact block; 131. Battery clamp. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Combine the following Figure 1-Figure 4 The embodiment shown describes the technical solution of the utility model:

[0027] A multi-color display LED module for injury marking includes: a circuit control board 1, an LED display unit 12 tin-welded and arranged on the circuit control board 1, the LED display unit 12 displays four colors representing different injury levels, a micro control unit 10 tin-welded and arranged on the circuit control board 1 in the same plane as the LED display unit 12, a power management unit 13 tin-welded and arranged at one end of the circuit control board 1 away from the LED display unit 12 for battery installation, and a control switch 11 tin-welded and arranged on the circuit control board 1 in the same plane as the LED display unit 12.

[0028] It can be understood that the circuit control board 1 is an integrated circuit board in reality. The LED display unit 12, the micro control unit 10, the power management unit 13 and the control switch 11 are welded on a circuit control board 1 by soldering, so that they are electrically connected to each other, thereby facilitating the battery to provide power to the whole, so that the LED display unit 12 can work.

[0029] The multi-color display LED module for injury marking provided in the embodiment of the utility model is provided with an LED display unit 12, and the LED display unit 12 is tinned on the circuit control board 1. At the same time, the micro control unit 10, the power management unit 13 and the control switch 11 are used in conjunction, so that the LED display unit 12 can be better controlled to change different colors, and different colors are used to represent different injury levels, so that rescue personnel can better judge the injuries of the injured and implement accurate treatment.

[0030] According to the multi-color display LED module for injury marking provided by the embodiment of the utility model, an LED display light 120 is provided on one side of the LED display unit 12, and the colors displayed by the LED display light 120 are green, yellow, red and white respectively.

[0031] Figure 1 and Figure 3A multi-color display LED module for injury marking is implemented, and the LED display unit 12 is preferably an RGB LED. The LED display light 120 displays multiple colors through the RGB LED, preferably green, yellow, red and white, so as to display the injuries of the wounded through different colors, and green represents minor injuries, yellow represents moderate injuries, red represents serious injuries, and white represents death.

[0032] The multi-color display LED module for injury marking provided in the embodiment of the utility model can better display different colors through the LED display unit 12 and the LED display light 120 provided on the LED display unit 12. At the same time, the injury of the injured can be distinguished according to the displayed color, so as to facilitate the rescue work of the rescue personnel and make it possible to more accurately distinguish the injury of the injured at night, thereby improving the rescue effect.

[0033] According to the multi-color display LED module for injury marking provided by the embodiment of the utility model, the control switch 11 controls the LED display unit 12 to display different colors. The control method of the control switch 11 is to short press the LED once for green display, short press three times for red display, and long press the control switch 11 when the LED needs to be turned off.

[0034] Figure 1 and Figure 4 A multi-color display LED module for injury marking is implemented in the present invention. The control switch 11 controls the LED display unit 12 to work, and the basic operation logic is that the LED is in the off state by default. By short pressing the control switch 11, the LED will display four preset colors (such as green, yellow, red and white) in sequence. Each color flashes slowly at an interval of 0.8 seconds to facilitate the identification of rescue personnel. Long pressing the control switch 11 can turn off the LED light, which is convenient for adapting to the flexible needs during the rescue process.

[0035] The multi-color display LED module for injury marking provided in the embodiment of the utility model can more flexibly control the operation of the LED light through the control switch 11, thereby conveniently changing different colors, so as to facilitate rescue personnel to identify the injuries of the wounded at night, and implement rescue situations more accurately, thereby better adapting to complex and chaotic scenes.

[0036] According to the multi-color display LED module for injury marking provided by the embodiment of the utility model, the power management unit 13 includes a battery contact block 130 and a battery clamp 131. A high-energy-density rechargeable battery is placed between the battery contact block 130 and the battery clamp 131 to ensure that the module can continue to flash slowly for more than 24 hours.

[0037] Figure 2A multi-color display LED module for injury marking is implemented, the power management unit 13 is set as a battery contact block 130 and a battery clamp 131, and the battery is placed between the battery clamp 131 and the battery contact block 130, and the selected battery is a high energy density rechargeable battery.

[0038] The multi-color display LED module for injury marking provided in the embodiment of the utility model has a power management unit 13 and uses a high-energy-density rechargeable battery, so that the overall power provided is more sufficient, and the LED light on the module can flash slowly for more than 24 hours, thereby providing a longer time for rescue, and the battery can also be used in a cycle.

[0039] According to the multi-color display LED module for injury marking provided by the embodiment of the utility model, the appearance dimensions of the circuit control board 1 are 2 cm in length, 2 cm in width, and 0.8 cm in thickness.

[0040] Figure 1 A multi-color display LED module for injury marking is implemented. The appearance dimensions of the circuit control board 1 are 2 cm long, 2 cm wide, and 0.8 cm thick. This size setting makes the overall weight of the module light, which is convenient for attachment to the injured person. It is also convenient for carrying and reduces space occupancy.

[0041] Directions:

[0042] During the rescue process, when the rescuers rescue the wounded, they stick the module on the wounded and press the control switch 11 to display different colors to represent the current condition of the wounded. The flashing of the LED light facilitates the subsequent rescue work to identify the condition of the wounded and transfer the wounded with more serious injuries in advance. Moreover, the flashing of the LED light allows the rescuers to better identify the location of the wounded at night, so that the rescuers can arrive accurately, thereby improving the rescue effect.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-color LED module for injury marking, characterized in that: include: Circuit control board (1); An LED display unit (12) is soldered and arranged on the circuit control board (1), wherein the LED display unit (12) displays four colors representing different injury levels; A micro control unit (10) is soldered and arranged on the circuit control board (1) in the same plane as the LED display unit (12); A power management unit (13) is soldered and arranged at one end of the circuit control board (1) away from the LED display unit (12) for installing a battery; The control switch (11) is tin-welded and arranged on the circuit control board (1) in the same plane as the LED display unit (12).

2. The multi-color LED module for injury marking according to claim 1, characterized in that: An LED display light (120) is provided on one side of the LED display unit (12), and the colors displayed by the LED display light (120) are green, yellow, red and white respectively.

3. The multi-color LED module for injury marking according to claim 1, characterized in that: The control switch (11) controls the LED display unit (12) to display different colors. The control method of the control switch (11) is that a short press once causes the LED to display green, and three short presses cause the LED to display red. When the LED needs to be turned off, a long press of the control switch (11) is performed.

4. The multi-color LED module for injury marking according to claim 1, characterized in that: The power management unit (13) comprises a battery contact block (130) and a battery clamp (131), and a high-energy-density rechargeable battery is placed between the battery contact block (130) and the battery clamp (131) to ensure that the module can continue to slow flash for more than 24 hours.

5. The multi-color LED module for injury marking according to claim 1, characterized in that: The external dimensions of the circuit control board (1) are 2 cm in length, 2 cm in width and 0.8 cm in thickness.

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