CN201983826U - Alarming light for low fuel storage - Google Patents
Alarming light for low fuel storage Download PDFInfo
- Publication number
- CN201983826U CN201983826U CN2010206857203U CN201020685720U CN201983826U CN 201983826 U CN201983826 U CN 201983826U CN 2010206857203 U CN2010206857203 U CN 2010206857203U CN 201020685720 U CN201020685720 U CN 201020685720U CN 201983826 U CN201983826 U CN 201983826U
- Authority
- CN
- China
- Prior art keywords
- slide plate
- alarm lamp
- alarming light
- float
- fuel storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Level Indicators Using A Float (AREA)
Abstract
An alarming light for low fuel storage is essentially characterized by comprising an alarming light, a sliding vane resistor, a sliding vane and a float. The alarming light is connected with a power supply through an ignition switch, the sliding vane resistor is connected in series with the alarming light, and the float alters resistance connected in a circuit through the sliding vane. The alarming light for low fuel storage is sensitive, lower in cost, friendly in interface, easy to operate and can satisfy detection demands of automobiles.
Description
Technical field
This fuel oil trapped fuel quantity not sufficient alarm lamp is mainly concerned with car electrics meter lamp system field, specifically is a kind of device of reminding the driver to refuel by alarm lamp.
Background technology
The driver may not check the Fuel Remained amount in the fuel tank owing to carelessness in the process of moving.Fuel oil has the quantity not sufficient alarm lamp and is used to indicate the interior fuel oil of fuel tank to exhaust soon, reminds the driver to refuel as early as possible.Specifically be exactly, float fluctuates at fuel level, utilizes slide plate to change to seal in the size of circuitous resistance, and then changes the electric current in the circuit, and the luminous driver of prompting in time refuels by alarm lamp.This device can effectively remind the driver to refuel, and can not produce unnecessary trouble because of Low oil Fuel.
Summary of the invention
The utility model purport is the defective that overcomes traditional detection method, and its task is in time to reflect fuel tank Fuel Remained amount.Realize by following content:
A kind of fuel oil trapped fuel quantity not sufficient alarm lamp comprises alarm lamp, slide plate resistance, slide plate, float, and alarm lamp links to each other with power supply by ignition switch; Slide plate resistance is connected with alarm lamp; Float changes the size of place in circuit resistance by slide plate.
Major advantage of the present utility model is:
1, simple in structure, cost is low;
2, induction is sensitive, and result of use is good;
3, compact conformation, not fragile, the life-span is long;
4, easy to maintenance, be convenient to dismounting.
Description of drawings
Fig. 1 is the structural drawing of fuel oil trapped fuel quantity not sufficient warning device;
Fig. 2 is the reduced graph of fuel oil trapped fuel quantity not sufficient warning device.
Embodiment
Among the figure: the 1-automobile power source; The 2-ignition switch; The 3-alarm lamp; 4-slide plate resistance; The 5-slide plate; The 6-float; The 7-lead.
With reference to Fig. 1 is one-piece construction of the present utility model, and float 6 is placed on the fuel level, is connected with slide plate 5 by hinge; Slide plate 5 rides on the slide plate resistance 4, and an end ground connection of slide plate resistance 4; The slide plate resistance other end links to each other with ignition switch with alarm lamp by lead, and ignition switch 2 links to each other with power supply by lead.When level change, float drives slide plate and moves on slide plate resistance, changes the resistance that seals in circuit, influences the size of electric current, and then the control alarm lamp is bright dark.
Claims (1)
1. a fuel oil trapped fuel quantity not sufficient alarm lamp comprises alarm lamp, slide plate resistance, slide plate, float, and it is characterized in that: alarm lamp links to each other with power supply by ignition switch; Slide plate resistance is connected with alarm lamp; Float changes the size of place in circuit resistance by slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206857203U CN201983826U (en) | 2010-12-23 | 2010-12-23 | Alarming light for low fuel storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206857203U CN201983826U (en) | 2010-12-23 | 2010-12-23 | Alarming light for low fuel storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201983826U true CN201983826U (en) | 2011-09-21 |
Family
ID=44611285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206857203U Expired - Fee Related CN201983826U (en) | 2010-12-23 | 2010-12-23 | Alarming light for low fuel storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201983826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535137A (en) * | 2014-12-30 | 2015-04-22 | 福建船政交通职业学院 | Anti-interference fuel oil instrument with alarm function |
-
2010
- 2010-12-23 CN CN2010206857203U patent/CN201983826U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535137A (en) * | 2014-12-30 | 2015-04-22 | 福建船政交通职业学院 | Anti-interference fuel oil instrument with alarm function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20111223 |