CN202481036U - Oil tank alarm - Google Patents
Oil tank alarm Download PDFInfo
- Publication number
- CN202481036U CN202481036U CN2012200478838U CN201220047883U CN202481036U CN 202481036 U CN202481036 U CN 202481036U CN 2012200478838 U CN2012200478838 U CN 2012200478838U CN 201220047883 U CN201220047883 U CN 201220047883U CN 202481036 U CN202481036 U CN 202481036U
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- CN
- China
- Prior art keywords
- base
- oil tank
- fuel tank
- module
- alarm
- 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 - Lifetime
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses an oil tank alarm which comprises a base, an angle transducer, a wireless transmitting module and a wireless alarming module, wherein the angle transducer and the wireless transmitting module are fixedly arranged on a base and in mutually electric connection, and the wireless alarming module is separately arranged with the base and corresponds to the wireless transmitting module. A detecting rod extending out along the radial direction of a rotating shaft is arranged on the rotating shaft of the angle transducer, and a magnetic block is arranged at the lower portion of the base. The oil tank alarm is simple in structure and can achieve an alarm function without changing an oil tank. The oil tank alarm is suitable for being assembled on oil tanks of equipment of various engineering vehicles, electricity generators and the like to provide the alarming function for the equipment.
Description
Technical field
The utility model belongs to warning device, relates in particular to a kind of radio alarming device, specifically a kind of fuel tank annunciator.
Background technology
Equipment such as the construction machinery and equipment of field work and electrical generator are after work one day, and often remaining in the fuel tank has a large amount of fuel oils, these fuel oils may to be stolen by the lawless person at night, causes heavy loss.Though on the fuel lid of most of equipment tank cap lock is arranged, these lawless persons come with preparation, and have special unlocking tool, can open tank cap lock easily.Can well to take precautions against fuel oil stolen but change common fuel lid into fuel lid that remote-wireless reports to the police, but can not find the radio alarming fuel lid that is complementary for a lot of existing fuel tanks.
Summary of the invention
The technical matters that the utility model will solve provides a kind of fuel tank annunciator, need not to change realization radio alarming function on the basis that has Oiltank structure now, has characteristic of simple structure.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is:
A kind of fuel tank annunciator comprises base, also comprises the angular transducer and the wireless transmitter module that fixedly are located on the base and are electrically connected each other, and separate settings with base, and the cooresponding radio alarming module of wireless transmitter module; The rotating shaft of angular transducer is provided with along its radially-protruding feeler lever, is provided with magnetic patch in the bottom of base.(because mostly fuel tank is irony; Therefore this fuel tank annunciator can be adsorbed on the fuel tank through magnetic patch, touches on the fuel lid through feeler lever then, when fuel lid is moved; Thereby feeler lever drives the rotating shaft of angular transducer and rotates the generation signal; Wireless transmitter module sends wireless alarm signal after receiving the signal of angular transducer, sends the alerting signal that can supply the people to perceive after the radio alarming module of being carried by the staff is received this alerting signal, thereby plays theft-proof function.）
As the improvement to the utility model, said feeler lever front end is a bending, thereby is easy to contact with fuel lid.
As the improvement to the utility model, said magnetic patch is two that laterally arrange, thereby can stable support be provided to base.
Owing to adopted above-mentioned technical scheme, the utility model compared with prior art, the technological advance of being obtained is: the fuel tank annunciator that the utility model provided, simple in structure, need not fuel tank is done any change, can realize warning function.
The utility model is fit to be assemblied on the fuel tank of equipment such as various engineering trucks, electrical generator, for it provides warning function.
The utility model below will combine Figure of description and specific embodiment to do further explain.
Description of drawings
Fig. 1 is the running condition reference diagram of the utility model embodiment after assembling on the fuel tank 8;
Fig. 2 triggers the scheme drawing of state for the utility model embodiment;
Fig. 3 is the utility model embodiment workflow schematic diagram of reporting to the police.
Among the figure: the 1-base; The 2-magnetic patch; The 3-feeler lever; The 4-angular transducer; The 5-wireless transmitter module; 6-radio alarming module; The 7-fuel lid; The 8-fuel tank.
The specific embodiment
Embodiment
A kind of fuel tank annunciator, as shown in fig. 1 for it comprises base 1, be set with the angular transducer 4 and wireless transmitter module 5 of mutual electrical connection at the upper surface of base 1.The rotating shaft of angular transducer 4 is provided with one and extends radially out feeler lever 3 along it, and the front end of feeler lever 3 is a bending.This fuel tank annunciator also comprise one separate with base 1 setting, with wireless transmitter module 5 cooresponding radio alarming modules 6.Be provided with two magnetic patch that are parallel to each other 2 in the bottom of base 1.This mailbox annunciator is fixed near fuel lid 7 positions of fuel tank 8 through magnetic patch 2, and feeler lever 3 touches fuel lid 7 then, promptly gets into alarm condition.
As shown in Figure 2, when fuel lid 7 is opened, must earlier feeler lever 3 be moved apart fuel lid 7, this moment must be owing to the rotation of feeler lever 3 trigger angle sensor 4, thereby the alerting signal of sending.
The warning principle of work of present embodiment is as shown in Figure 3; Angular transducer 4 is when experiencing the rotation of feeler lever 3; It sends induced signal to wireless transmitter module 5, and wireless transmitter module 5 sends wireless alarm signal after receiving this induced signal; After this wireless alarm signal passed to radio alarming module 6, radio alarming module 6 was sent perceived sound or luminous signal.This radio alarming module 6 is carried by the staff, can know whether safety of fuel tank 8 at any time.
Claims (3)
1. a fuel tank annunciator comprises base, it is characterized in that: also comprise the angular transducer and the wireless transmitter module that fixedly are located on the base and are electrically connected each other, and separate settings with base, and the cooresponding radio alarming module of wireless transmitter module; The rotating shaft of angular transducer is provided with along its radially-protruding feeler lever, is provided with magnetic patch in the bottom of base.
2. fuel tank annunciator according to claim 1 is characterized in that: said feeler lever front end is a bending.
3. fuel tank annunciator according to claim 1 and 2 is characterized in that: said magnetic patch is two that laterally arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200478838U CN202481036U (en) | 2012-02-15 | 2012-02-15 | Oil tank alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200478838U CN202481036U (en) | 2012-02-15 | 2012-02-15 | Oil tank alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202481036U true CN202481036U (en) | 2012-10-10 |
Family
ID=46955490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200478838U Expired - Lifetime CN202481036U (en) | 2012-02-15 | 2012-02-15 | Oil tank alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202481036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305033A (en) * | 2018-10-28 | 2019-02-05 | 重庆知遨科技有限公司 | A kind of vehicle security device for fuel tank |
-
2012
- 2012-02-15 CN CN2012200478838U patent/CN202481036U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305033A (en) * | 2018-10-28 | 2019-02-05 | 重庆知遨科技有限公司 | A kind of vehicle security device for fuel tank |
| CN109305033B (en) * | 2018-10-28 | 2024-01-23 | 重庆知遨科技有限公司 | Antitheft device for automobile fuel tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WINTAO COMMUNICATIONS CO., LTD. Free format text: FORMER NAME: HEBEI WINTAO TELECOMMUNICATION TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 050030 Hebei Province, Shijiazhuang city Yuhua District Donggang Road No. 299 road Jinlan County C1-1-402 Patentee after: Yuan Tao communications Limited by Share Ltd Address before: 050030 Hebei Province, Shijiazhuang city Yuhua District Donggang Road No. 299 road Jinlan County C1-1-402 Patentee before: Hebei Wintao Telecommunications Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |