CN219921419U - LED lamp strip control indication system - Google Patents
LED lamp strip control indication system Download PDFInfo
- Publication number
- CN219921419U CN219921419U CN202321258460.5U CN202321258460U CN219921419U CN 219921419 U CN219921419 U CN 219921419U CN 202321258460 U CN202321258460 U CN 202321258460U CN 219921419 U CN219921419 U CN 219921419U
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- China
- Prior art keywords
- air
- control
- led lamp
- pump core
- lamp
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 206010011985 Decubitus ulcer Diseases 0.000 description 1
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model relates to the technical field of lamp strip control systems, in particular to an LED lamp strip control indicating system. The utility model comprises a pump core, a control circuit and an air pump control circuit, wherein a control system is arranged in the pump core, the control system comprises an air distribution system, the air distribution system is arranged in the pump core, the output end of the pump core is electrically connected with a pressure regulating circuit board, the surface of the pressure regulating circuit board is provided with a pressure sensor, the output end of the pressure sensor is electrically connected with an LED lamp strip driving circuit, the output end of the LED lamp strip driving circuit is electrically connected with a green lamp, a yellow lamp and a red lamp, the green lamp, the yellow lamp and the red lamp are all positioned outside the pump core, specific numerical values can be arranged in the pressure sensor, and the pressure sensor is used for monitoring the air pressure of an air bag in the pump core. The problem of traditional air bed just simply aerify with the help of the air pump and use, and when the inside circuit of air pump breaks down and the inside atmospheric pressure of gasbag is lower, can't acquire the air bed state fast is solved.
Description
Technical Field
The utility model relates to the technical field of lamp strip control systems, in particular to an LED lamp strip control indicating system.
Background
In order to avoid pressure sores on the back and limb positions of a patient lying in bed for a long time, an air cushion bed is usually laid on the bed for the patient to use, but the traditional air cushion bed is inflated and used simply by means of an air pump, and when the internal circuit of the air pump breaks down and the internal air pressure of an air bag is lower, the state of the air cushion bed cannot be obtained rapidly.
Disclosure of Invention
The utility model aims to solve the defects that the traditional air cushion bed is inflated by an air pump in the prior art, and when the internal circuit of the air pump fails and the air pressure in an air bag is low, the state of the air cushion bed cannot be obtained rapidly, and provides an LED lamp strip control indication system.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a LED lamp area control indication system, includes pump core, control circuit and air pump control circuit, the inside of pump core is equipped with control system, control system includes gas distribution system, gas distribution system installs the inside at the pump core, the output electric connection of pump core has the pressure regulating circuit board, the surface mounting of pressure regulating circuit board has pressure sensor, pressure sensor's output electric connection has LED lamp area drive circuit, LED lamp area drive circuit's output electric connection has green light, yellow lamp and red lamp, green light, yellow lamp and red lamp all are located the outside of pump core.
Preferably, a specific value can be set in the pressure sensor, and the pressure sensor is used for monitoring the air pressure of the air bag in the pump core.
Preferably, the output end of the air distribution system is electrically connected with an electromagnetic valve, the output end of the control circuit is electrically connected with the input end of the electromagnetic valve, and the output end of the electromagnetic valve is electrically connected with the LED lamp belt driving circuit.
Preferably, the output end and the input end of the LED lamp strip driving circuit are respectively and electrically connected with the input end and the output end of the control circuit.
Preferably, the air distribution system can realize alternative air outlet of different air paths by means of electromagnetic valves, and the control circuit monitors the electromagnetic valves by means of loops.
Preferably, the LED lamp strip driving circuit and the air pump control circuit are independent respectively, and the LED lamp strip driving circuit can monitor the air pump control circuit.
In summary, the beneficial effects of the utility model are as follows:
in the utility model, firstly, the sensing value of the pressure sensor is adjusted, then the pump core is started, the pump core is mainly responsible for outputting gas, the gas distribution system can control the gas path while the pressure regulating circuit controls the pressure of the gas output by the pump core, the gas path is regulated by the electromagnetic valve, when the air bag is inflated, the pressure sensor on the pressure regulating circuit board monitors the air pressure inside the air bag in real time, when the pressure sensor detects that the air pressure of the air bag is close to a set value, the LED lamp belt driving circuit starts to control the green lamp, the green lamp is turned on to represent that the work is in a normal state, and when the pressure sensor detects that the air pressure of the air bag is lower than the set value, the yellow lamp is turned on to warn a user.
When the solenoid valve breaks down, then LED lamp area drive circuit control green light and yellow lamp twinkle warning in turn, when LED lamp area drive circuit monitors the return circuit disconnection, then can control to wait for empty to shine the warning, through setting up this system, reached when can the inside gasbag state of real-time supervision gasbag, can also monitor the effect whether normal work of air pump, and then the person of facilitating the use carries out the effect of acquireing fast to the air bed state.
Drawings
FIG. 1 is a schematic flow chart of the control system of the present utility model for monitoring air pressure;
FIG. 2 is a flow chart of a control gas circuit of the gas distribution system of the present utility model;
FIG. 3 is a flow chart of the circuit control system of the present utility model;
legend description: 1. a pump core; 2. a gas distribution system; 3. a voltage regulating line board; 4. a pressure sensor; 5. LED lamp strip driving circuit; 51. green light; 52. a yellow lamp; 53. a red light; 6. an electromagnetic valve; 7. and a control circuit.
Detailed Description
Referring to fig. 1, the present utility model provides a technical solution: the LED lamp strip control indication system comprises a pump core 1, a control circuit 7 and an air pump control circuit, wherein a control system is arranged in the pump core 1 and comprises an air distribution system 2, and the air distribution system 2 is arranged in the pump core 1.
The specific arrangement and function of the control system thereof will be described in detail below.
Referring to fig. 2 and 3, in the present embodiment: the output of pump core 1 electric connection has pressure regulating circuit board 3, and pressure regulating circuit board 3's surface mounting has pressure sensor 4, and pressure sensor 4's output electric connection has LED lamp area drive circuit 5, and LED lamp area drive circuit 5's output electric connection has green light 51, yellow light 52 and red light 53, and green light 51, yellow light 52 and red light 53 all are located the outside of pump core 1. The pressure sensor 4 can be provided with specific values inside, and the pressure sensor 4 is used for monitoring the air pressure of the air bag inside the pump core 1. The output end of the air distribution system 2 is electrically connected with an electromagnetic valve 6, the output end of a control circuit 7 is electrically connected with the input end of the electromagnetic valve 6, and the output end of the electromagnetic valve 6 is electrically connected with an LED lamp strip driving circuit 5. The output end and the input end of the LED lamp strip driving circuit 5 are respectively and electrically connected with the input end and the output end of the control circuit 7. The air distribution system 2 can realize alternative air outlet of different air paths by means of the electromagnetic valve 6, and the control circuit 7 monitors the electromagnetic valve 6 by means of a loop. The LED lamp strip driving circuit 5 and the air pump control circuit are respectively independent, and the LED lamp strip driving circuit 5 can monitor the air pump control circuit.
The working principle is that the sensing value of the pressure sensor 4 is adjusted firstly, then the pump core 1 is started, the pump core 1 is mainly responsible for outputting gas, the gas distribution system 2 can control a gas path when the pressure regulating circuit controls the pressure of the gas output by the pump core 1, the gas path is adjusted by the aid of the electromagnetic valve 6, when the air bag is inflated, the pressure sensor 4 on the pressure regulating circuit board 3 monitors the air pressure inside the air bag in real time, when the pressure sensor 4 detects that the air bag air pressure is close to a set value, the LED lamp strip driving circuit 5 starts to control the green lamp 51, the green lamp 51 is turned on to represent that the work is in a normal state, and when the pressure sensor 4 detects that the air bag air pressure is lower than the set value, the yellow lamp 52 is turned on to warn a user.
When the solenoid valve 6 breaks down, then LED lamp area drive circuit 5 control green light 51 and yellow lamp 52 twinkle the warning in turn, when LED lamp area drive circuit 5 detects the return circuit disconnection, then can control the empty warning of shining such as, through setting up this system, reached when can the inside gasbag state of real-time supervision gasbag, can also monitor the effect whether normal work of air pump, and then the convenience of customers carries out the effect of acquireing fast to the air bed state.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
Claims (6)
- LED lamp area control indication system, including pump core (1), control line (7) and air pump control circuit, its characterized in that: the inside of pump core (1) is equipped with control system, control system includes gas distribution system (2), the inside at pump core (1) is installed to gas distribution system (2), the output electric connection of pump core (1) has pressure regulating circuit board (3), the surface mounting of pressure regulating circuit board (3) has pressure sensor (4), the output electric connection of pressure sensor (4) has LED lamp area drive circuit (5), the output electric connection of LED lamp area drive circuit (5) has green lamp (51), yellow lamp (52) and red lamp (53), green lamp (51), yellow lamp (52) and red lamp (53) all are located the outside of pump core (1).
- 2. The LED strip control indication system of claim 1, wherein: the pressure sensor (4) can be internally provided with specific values, and the pressure sensor (4) is used for monitoring the air pressure of an air bag in the pump core (1).
- 3. The LED strip control indication system of claim 1, wherein: the output end of the air distribution system (2) is electrically connected with an electromagnetic valve (6), the output end of the control circuit (7) is electrically connected with the input end of the electromagnetic valve (6), and the output end of the electromagnetic valve (6) is electrically connected with the LED lamp strip driving circuit (5).
- 4. The LED strip control indication system of claim 1, wherein: the output end and the input end of the LED lamp strip driving circuit (5) are respectively and electrically connected with the input end and the output end of the control circuit (7).
- 5. The LED strip control indication system of claim 1, wherein: the air distribution system (2) can realize alternative air outlet of different air paths by means of the electromagnetic valve (6), and the control circuit (7) monitors the electromagnetic valve (6) by means of a loop.
- 6. The LED strip control indication system of claim 1, wherein: the LED lamp strip driving circuit (5) and the air pump control circuit are independent respectively, and the LED lamp strip driving circuit (5) can monitor the air pump control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321258460.5U CN219921419U (en) | 2023-05-23 | 2023-05-23 | LED lamp strip control indication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321258460.5U CN219921419U (en) | 2023-05-23 | 2023-05-23 | LED lamp strip control indication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219921419U true CN219921419U (en) | 2023-10-31 |
Family
ID=88487989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321258460.5U Active CN219921419U (en) | 2023-05-23 | 2023-05-23 | LED lamp strip control indication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219921419U (en) |
-
2023
- 2023-05-23 CN CN202321258460.5U patent/CN219921419U/en active Active
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