CN220915181U - Integrated control display small generator control circuit - Google Patents
Integrated control display small generator control circuit Download PDFInfo
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- CN220915181U CN220915181U CN202322570283.0U CN202322570283U CN220915181U CN 220915181 U CN220915181 U CN 220915181U CN 202322570283 U CN202322570283 U CN 202322570283U CN 220915181 U CN220915181 U CN 220915181U
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- socket
- display instrument
- usb socket
- multifunctional display
- winding
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- 238000004804 winding Methods 0.000 claims abstract description 25
- 239000000446 fuel Substances 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 description 3
- 239000010705 motor oil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a small-sized generator control circuit with integrated control display, which comprises an AC socket group, a USB socket, a multifunctional display instrument and a fuel level sensor, wherein a charging winding component comprises a main winding, an auxiliary winding and a direct current winding, the main winding and the auxiliary winding are respectively and electrically connected with an inverter, and the direct current winding is respectively and electrically connected with the USB socket and the multifunctional display instrument through a rectifier bridge; the AC socket group adopts two parallel AC sockets; the multifunctional display instrument is respectively and electrically connected with the starting engine, the idle speed switch, the fuel level sensor and the output end of the inverter; the multifunctional display instrument is located at the upper end of the control panel, the flameout switch, the USB socket and the two alternating current sockets are arranged below the multifunctional display instrument, and the idle speed switch is located right above the USB socket. The utility model displays the information of the indicator lamp through the multifunctional display instrument in a centralized way, so that the condition of the generator can be known more intuitively, clearly and timely.
Description
Technical Field
The utility model relates to the technical field of generators, in particular to a small generator control circuit with integrated control display.
Background
In the generator field, the small-sized generator is small, flexible and portable, and is often used for carrying and using during suburb travel, but the existing small-sized generator is not provided with a USB socket, and the suburb travel mostly needs to be charged and used by a mobile phone, so that the existing small-sized generator cannot meet the requirements. A plurality of indicator lamps are arranged on the existing small-sized generator, the indicator lamps are displayed in disorder, and the operation and the attractiveness of the small-sized generator are affected during use. And the existing small-sized generator does not detect the oil level information of the generator oil cylinder, so that the fuel is not convenient to prepare in advance.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, provides a small generator control circuit with integrated control display, is convenient for intensively displaying and observing each information of a generator, has more attractive layout and provides ready fuel.
The technical scheme of the utility model is as follows:
The control circuit comprises a starting engine, an inverter, an accelerator stepping motor, a charging winding and a control panel, wherein a flameout switch, an idle speed switch and an AC socket group are arranged on the control panel, a USB socket, a multifunctional display instrument and a fuel level sensor are arranged on the control panel, the charging winding comprises a main winding, an auxiliary winding and a direct current winding, the main winding and the auxiliary winding are respectively and electrically connected with the inverter, and the direct current winding is respectively and electrically connected with the USB socket and the multifunctional display instrument through a rectifier bridge; the output end of the inverter is electrically connected with the AC socket set, and the AC socket set adopts two parallel AC sockets; the multifunctional display instrument is respectively and electrically connected with the starting engine, the idle speed switch, the fuel level sensor and the output end of the inverter; the multifunctional display instrument is located at the upper end of the control panel, the flameout switch, the USB socket and the two alternating current sockets are arranged below the multifunctional display instrument, and the idle speed switch is located right above the USB socket.
Further, the idle speed switches are covered with waterproof caps.
Further, the AC outlet group is provided with two.
Further, the ac outlet is an euro outlet.
Further, the USB socket upper cover is provided with a dust cover.
Further, the USB socket adopts USB interfaces with different currents.
The technical scheme has the following beneficial effects:
According to the utility model, the USB socket is arranged in the control circuit of the small-sized generator, so that the USB interface equipment can be directly charged. The multifunctional display instrument is respectively and electrically connected with the starting engine, the idle speed switch, the fuel level sensor and the output end of the inverter, and is used for centralized display so as to more intuitively observe the current, voltage, power, resistance, various indicator lamps, idle speed and fuel level information of the generator, facilitate various information of the generator and timely supplement fuel. And the multifunctional display instrument is positioned at the upper end part of the control panel, so that information can be conveniently checked, the layout is more attractive, and the working condition of the generator can be timely known.
The idle speed switch is additionally provided with a waterproof cover, and is protected by the waterproof cover.
Because the USB socket is easy to accumulate dust and sundries, the dust cover avoids the contact confusion or other potential safety hazards of the USB socket caused by the accumulation of dust or sundries.
The USB socket adopts USB interfaces with different currents, and realizes the rapid charging of different USB plugs.
Further description is provided below with reference to the drawings and detailed description.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic circuit diagram of the present utility model.
In the drawing, 1 is a control panel body, 2 is a decal layer, 3 is an idle switch, 4 is an alternating current socket, 5 is a multifunctional display instrument, 6 is a grounding bolt, and 7 is a USB socket.
Detailed Description
Referring to fig. 1 and 2, a small-sized generator control circuit for integrated control display comprises a starting engine, an inverter, an accelerator stepping motor, a charging winding and a control panel, wherein the starting engine comprises a trigger, a starting relay, a spark plug, an igniter, an engine oil sensor, a fuel oil level sensor, an engine oil alarm and the like, the engine oil alarm is electrically connected with the igniter, and the control panel is provided with a flameout switch, an idle switch, an AC socket group, a USB socket, a grounding bolt and a multifunctional display instrument which adopts a multifunctional liquid crystal display instrument.
The input of dc-to-ac converter is connected with charge winding, idle switch electricity, charge winding component is main winding, auxiliary winding and DC winding, main winding, auxiliary winding respectively with the dc-to-ac converter electricity is connected, the DC winding pass through the rectifier bridge with USB socket the multi-functional display instrument electricity is connected, and the rectifier bridge adopts KBPC2510, provides direct current for USB socket, multi-functional display instrument, USB socket upper cover is equipped with the shield, avoids the dust to fall into the interface through the shield protection USB socket, and USB socket can set up the USB socket of different electric currents to adapt to different charging requirements. And the idle speed switches are covered with waterproof caps.
The output end of the inverter is respectively electrically connected with the accelerator stepping motor and the AC socket set, the AC socket set adopts a plurality of parallel AC sockets, and the plurality of AC sockets can meet the requirements of a plurality of electric equipment, so that the application range is enlarged. The alternating current socket group adopts European style sockets, and in the specific embodiment; 2 AC sockets are adopted, and the AC sockets adopt 250V16A European style sockets.
The multifunctional display instrument is respectively and electrically connected with the igniter of the starting engine, the idle speed switch, the fuel level sensor and the output end of the inverter, and is used for displaying various indicator lamps, idle speed, fuel level, current, voltage, power and resistance information of the generator, wherein the various indicator lamp information comprises information such as starting state indicator lamp information, running state indicator lamp information, stopping state indicator lamp information, overload state indicator lamps, alarm indicator lamps and the like.
The multifunctional display instrument is located at the upper end of the control panel, the idle speed switch, the USB socket and the two alternating current sockets are arranged below the multifunctional display instrument, the USB socket and the two alternating current sockets are arranged side by side, and the idle speed switch is located right above the USB socket. Centralized display is carried out through the multifunctional display instrument, and the position of the upper end part of the control panel is obvious, so that the display instrument is convenient to view. The panel body is covered with the applique layer, so that the panel is more attractive.
Claims (5)
1. The control circuit of the small generator with integrated control display comprises a starting engine, an inverter, an accelerator stepping motor, a charging winding and a control panel, wherein a flameout switch, an idle speed switch and an AC socket group are arranged on the control panel; the output end of the inverter is electrically connected with the AC socket set, and the AC socket set adopts two parallel AC sockets; the multifunctional display instrument is respectively and electrically connected with the starting engine, the idle speed switch, the fuel level sensor and the output end of the inverter; the multifunctional display instrument is located at the upper end of the control panel, the flameout switch, the USB socket and the two alternating current sockets are arranged below the multifunctional display instrument, and the idle speed switch is located right above the USB socket.
2. The integrated control display miniature generator control circuit of claim 1, wherein: and the idle speed switches are covered with waterproof caps.
3. The integrated control display miniature generator control circuit of claim 1, wherein: the alternating current socket adopts an European type socket.
4. The integrated control display miniature generator control circuit of claim 1, wherein: the USB socket upper cover is provided with a dust cover.
5. The integrated control display miniature generator control circuit of claim 1, wherein: the USB socket adopts USB interfaces with different currents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322570283.0U CN220915181U (en) | 2023-09-21 | 2023-09-21 | Integrated control display small generator control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322570283.0U CN220915181U (en) | 2023-09-21 | 2023-09-21 | Integrated control display small generator control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220915181U true CN220915181U (en) | 2024-05-07 |
Family
ID=90909071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322570283.0U Active CN220915181U (en) | 2023-09-21 | 2023-09-21 | Integrated control display small generator control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220915181U (en) |
-
2023
- 2023-09-21 CN CN202322570283.0U patent/CN220915181U/en active Active
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