CN208984134U - A kind of oil temperature fuel level sensor - Google Patents
A kind of oil temperature fuel level sensor Download PDFInfo
- Publication number
- CN208984134U CN208984134U CN201821837675.1U CN201821837675U CN208984134U CN 208984134 U CN208984134 U CN 208984134U CN 201821837675 U CN201821837675 U CN 201821837675U CN 208984134 U CN208984134 U CN 208984134U
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- oil temperature
- fuel level
- bar
- temperature fuel
- detection bar
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Abstract
The utility model discloses a kind of oil temperature fuel level sensors, belong to sensor field；The technical problem to be solved is that provide a kind of sensor structure that can measure oil temperature, oil level simultaneously；Solve the technical solution of technical problem use are as follows: a kind of oil temperature fuel level sensor, including detecting bar, it detects bar lower end and limited position mechanism is set, floating ball is arranged on detection bar, magnet is provided in floating ball, detection bar is internally provided with magnetic reed switch and thermal resistance, and outside is provided with display, and display is connected with magnetic reed switch and thermal resistance；The utility model can be widely applied to sensor field.
Description
Technical field
A kind of oil temperature fuel level sensor of the utility model, belongs to sensor technical field.
Background technique
The measurement of oil temperature is usually the mode of the oily temperature of top of measurement to measure inside equipment, and oil level is too low, is easy
Occur equipment malfunction make, cause to wear, oil level is excessively high, be easy oil spilling, general oil level it is down or up mainly depend on under oil temperature
Drop rises, and the volume of the oil inside equipment is directly influenced by oil temperature variation, causes the pasta of oil ga(u)ge to go up and down, on existing market
Oil temperature, oil-level measurement are all to separate measurement, can not be compared in real time, therefore design and a kind of can measure oil temperature and oil simultaneously
The sensor of position is extremely important.
Utility model content
The utility model overcomes the shortcomings of the prior art, and provide a kind of can measure oil temperature, oil level simultaneously
Sensor structure.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of oil temperature fuel level sensor, packet
Detection bar is included, limited position mechanism is arranged in detection bar lower end, detects and is arranged with floating ball on bar, magnet is provided in floating ball, detects bar
It is internally provided with magnetic reed switch and thermal resistance, outside is provided with display, and display is connected with magnetic reed switch and thermal resistance.
The detection bar is stainless steel.
The position-limit mechanism is the straight pin perpendicular to detection bar.
The detection bar top is provided with pedestal, detects and is connected between bar and pedestal by retaining ring.
The utility model has the advantages that the combination by thermal resistance and magnetic reed switch compared with prior art,
Oil temperature and fuel level sensor collection can be integrated, measurement accuracy is high, and structure is simple, and it is easy for installation, oil can be measured simultaneously
Mild oil level.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the utility model reed switch circuit figure.
Fig. 3 is the utility model thermal resistance circuit diagram.
1 it is retaining ring in figure, 2 be pedestal, 3 be detection bar, 4 be floating ball, 5 be magnet, 6 is position-limit mechanism.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of oil temperature fuel level sensor of the utility model, including detection bar 3, detect under bar 3
End setting limited position mechanism 6, detects and is arranged with floating ball 4 on bar 3, and magnet 5 is provided in floating ball 4, and detection bar 3 is internally provided with magnetic
Spring switch and thermal resistance, outside are provided with display, and display is connected with magnetic reed switch and thermal resistance, and detection bar 3 is stainless steel
Bar, position-limit mechanism 6 are the straight pin perpendicular to detection bar, and detection 3 top of bar is provided with pedestal 2, detects between bar 3 and pedestal 2
It is connected by retaining ring 1.
When the utility model is used, being inserted into equipment to be detected, oil temperature is measured by thermal resistance, is driven by floating ball
Magnet moves up and down, and then controls magnetic reed switch movement, measures oil level, can measure oil temperature and oil level simultaneously.
The embodiments of the utility model have been described in detail above with reference to the accompanying drawings, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of various changes can be made.
Claims (4)
1. a kind of oil temperature fuel level sensor, it is characterised in that: including detecting bar (3), limited position mechanism is arranged in detection bar (3) lower end
(6), it detects and is arranged with floating ball (4) on bar (3), is provided in floating ball (4) magnet (5), detection bar (3) is internally provided with magnetic red and opens
It closes and thermal resistance, outside is provided with display, display is connected with magnetic reed switch and thermal resistance.
2. a kind of oil temperature fuel level sensor according to claim 1, it is characterised in that: the detection bar (3) is stainless
Steel pole.
3. a kind of oil temperature fuel level sensor according to claim 1, it is characterised in that: the position-limit mechanism (6) is vertical
Directly in the straight pin of detection bar.
4. a kind of oil temperature fuel level sensor according to claim 1, it is characterised in that: described detection bar (3) top is set
It is equipped with pedestal (2), is connected between detection bar (3) and pedestal (2) by retaining ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821837675.1U CN208984134U (en) | 2018-11-08 | 2018-11-08 | A kind of oil temperature fuel level sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821837675.1U CN208984134U (en) | 2018-11-08 | 2018-11-08 | A kind of oil temperature fuel level sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984134U true CN208984134U (en) | 2019-06-14 |
Family
ID=66790567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821837675.1U Active CN208984134U (en) | 2018-11-08 | 2018-11-08 | A kind of oil temperature fuel level sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946441A (en) * | 2020-07-03 | 2020-11-17 | 北汽福田汽车股份有限公司 | Liquid level alarm device, method, cooling system and vehicle |
-
2018
- 2018-11-08 CN CN201821837675.1U patent/CN208984134U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111946441A (en) * | 2020-07-03 | 2020-11-17 | 北汽福田汽车股份有限公司 | Liquid level alarm device, method, cooling system and vehicle |
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