CN202202917U - Engine oil pressure sensor - Google Patents
Engine oil pressure sensor Download PDFInfo
- Publication number
- CN202202917U CN202202917U CN201120317885XU CN201120317885U CN202202917U CN 202202917 U CN202202917 U CN 202202917U CN 201120317885X U CN201120317885X U CN 201120317885XU CN 201120317885 U CN201120317885 U CN 201120317885U CN 202202917 U CN202202917 U CN 202202917U
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- oil pressure
- sliver
- resistance board
- engine oil
- 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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Abstract
The utility model discloses an engine oil pressure sensor. The engine oil pressure sensor comprises a foundation, a turnover mechanism, an electric resistance plate support, an electric resistance plate and an alarm assembly; the electric resistance plate support is positioned above the foundation; the electric resistance plate is fixedly connected to the top of the electric resistance plate support; the turnover mechanism comprises a conducting bar and a conducting bar connection frame; an extending strut is arranged above the foundation; two ends of the conducting bar connection frame are provided with a shaft sleeve and a small shaft respectively; the small shaft passes through the shaft sleeve; and the shaft sleeve is fixedly connected with the extending strut above the foundation. Due to the adoption of the structure, the engine oil pressure sensor can prevent the turnover mechanism from failing, and the service life of the engine oil pressure sensor is prolonged.
Description
Technical field
The utility model relates to a kind of oil pressure sensor.
Background technique
Oil pressure sensor comprises base, switching mechanism, resistance board support, resistance board and alarm assembly, and the resistance board support is positioned at the base top, and resistance board is fixed in the top of resistance board support; Switching mechanism comprises sliver and sliver link press span; Column articulated, a such structure is propped up in stretching out of the two ends of sliver link press span and base, after use a period of time; Because of mechanical wear causes the switching mechanism fault, thereby whole sensor was lost efficacy.
The model utility content
The utility model technical problem to be solved is: a kind of oil pressure sensor is provided, and this kind oil pressure sensor can avoid switching mechanism to break down, thereby has prolonged the working life of oil pressure sensor.
Solve this technical problem; The technological scheme of the utility model is: a kind of oil pressure sensor, comprise base, switching mechanism, resistance board support, resistance board and alarm assembly, and the resistance board support is positioned at the base top; Resistance board is fixed in the top of resistance board support; Switching mechanism comprises sliver and sliver link press span, and the top of base has the pillar of stretching out, and the two ends of described sliver link press span are respectively arranged with axle sleeve and little axle; Described little axle passes axle sleeve, above described axle sleeve and the base to stretch out pillar affixed.
Described sliver and sliver link press span removably connect.
A kind of oil pressure sensor of the utility model adopts such structure, can avoid switching mechanism to break down, and has prolonged the working life of oil pressure sensor.
Description of drawings
Below in conjunction with accompanying drawing a kind of oil pressure sensor of the utility model is done explanation in further detail;
Fig. 1 is the structural representation of a kind of oil pressure sensor of the utility model;
Fig. 2 is the structure for amplifying schematic representation of switching mechanism shown in Figure 1;
In Fig. 1, Fig. 2,1, base; 2, switching mechanism; 3, resistance board support; 4, resistance board; 5, alarm assembly; 6, sliver; 7, axle sleeve; 8, little axle; 9, sliver link press span.
Embodiment
Like Fig. 1, shown in Figure 2; Oil pressure sensor comprises base 1, switching mechanism 2, resistance board support 3, resistance board 4 and alarm assembly 5, and resistance board support 3 is positioned at base 1 top, and resistance board 4 is fixed in the top of resistance board support 3; Switching mechanism 2 comprises sliver 6 and sliver link press span 9; The top of base 1 has the pillar of stretching out, and the two ends of sliver link press span 9 have axle sleeve 7 and little axle 8 respectively, and little axle 8 passes axle sleeve 7; Axle sleeve 7 and base 1 top to stretch out pillar affixed, sliver 6 removably connects with sliver link press span 9.Such structure prevents that little axle from causing defectives such as stuck, excesssive gap with mechanism's part direct friction, avoids switching mechanism to break down, and prolongs the working life of oil pressure sensor.
Claims (2)
1. an oil pressure sensor comprises base, switching mechanism, resistance board support, resistance board and alarm assembly, and the resistance board support is positioned at the base top; Resistance board is fixed in the top of resistance board support; Switching mechanism comprises sliver and sliver link press span, and the top of base has the pillar of stretching out, and it is characterized in that: the two ends of described sliver link press span are respectively arranged with axle sleeve and little axle; Described little axle passes axle sleeve, above described axle sleeve and the base to stretch out pillar affixed.
2. a kind of oil pressure sensor according to claim 1 is characterized in that: described sliver and sliver link press span removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120317885XU CN202202917U (en) | 2011-08-29 | 2011-08-29 | Engine oil pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120317885XU CN202202917U (en) | 2011-08-29 | 2011-08-29 | Engine oil pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202202917U true CN202202917U (en) | 2012-04-25 |
Family
ID=45967043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120317885XU Expired - Fee Related CN202202917U (en) | 2011-08-29 | 2011-08-29 | Engine oil pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202202917U (en) |
-
2011
- 2011-08-29 CN CN201120317885XU patent/CN202202917U/en not_active Expired - Fee Related
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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: 20120425 Termination date: 20120829 |