CN208968630U - The fuel level sensor for avoiding sliding rail from shaking - Google Patents
The fuel level sensor for avoiding sliding rail from shaking Download PDFInfo
- Publication number
- CN208968630U CN208968630U CN201821740963.5U CN201821740963U CN208968630U CN 208968630 U CN208968630 U CN 208968630U CN 201821740963 U CN201821740963 U CN 201821740963U CN 208968630 U CN208968630 U CN 208968630U
- Authority
- CN
- China
- Prior art keywords
- sliding rail
- floating ball
- guide rail
- ontology
- connection
- 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.)
- Active
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The utility model relates to a kind of sensor, in particular to a kind of fuel level sensor for avoiding sliding rail from shaking.The utility model provides following technical solution: a kind of fuel level sensor for avoiding sliding rail from shaking, the floating ball component for including ontology and being set up on ontology, arcuation guide rail is equipped between the ontology and floating ball component, the arcuation guide rail is fixedly arranged on ontology, the floating ball component includes floating ball and the sliding rail that connect with floating ball, sliding rail and arcuation guide rail cooperate in guide rail guide groove, the sliding rail is equipped with brush, brush includes the interconnecting piece of sliding rail connection and the elastic shock attenuation portion with the conflict of arcuation guide rail, interconnecting piece includes the connection strap fixed with sliding rail, elastic shock attenuation portion includes and the flexible connection piece of connection strap linking and the spring support connecting with flexible connection piece.By adopting the above technical scheme, provide be not in when a kind of detection accurate, floating ball operation vibration the fuel level sensor for avoiding sliding rail from shaking.
Description
Technical field
The utility model relates to a kind of sensor, in particular to a kind of fuel level sensor for avoiding sliding rail from shaking.
Background technique
Fuel level sensor is to enter the variation for causing capacitance between sensor housing and induction electrode after container using oil,
And this change transitions is detected to the components of oily in container position (liquid level) for curent change.
Traditional fuel level sensor is mainly made of ontology and the floating ball component being set up on ontology, and floating ball component includes
There is the arcuation guide rail being fixedly arranged on ontology and be located at the floating ball on arcuation guide rail toward polyslip by external medium buoyancy, floating ball is logical
It crosses sliding rail to connect with arcuation guide rail, sliding rail is equipped with the brush swung with floating ball.Brush is passed through its sensed data by sliding
Conducting wire is exported to outer, promotes external signal reception device that can implement to observe to the oil level of container.
However, floating ball, which is in sliding rail when sliding on arcuation track, can occur more or less vibration, vibration occurs for floating ball then
It will affect floating ball and be in the speed slided on arcuation track, deviation occur so as to cause the detection data to oil level in container.
Summary of the invention
In view of the deficienciess of the prior art, the utility model will not go out when providing a kind of accurate detection, floating ball operation
The fuel level sensor for avoiding sliding rail from shaking now shaken.
To achieve the above object, the utility model provides following technical solution: a kind of oil level biography for avoiding sliding rail from shaking
The floating ball component that sensor includes ontology and is set up on ontology is equipped with arcuation guide rail between the ontology and floating ball component,
The arcuation guide rail is fixedly arranged on ontology, and the floating ball component includes floating ball and the sliding rail that connect with floating ball, sliding rail and arcuation
Guide rail cooperates in guide rail guide groove, and the sliding rail is equipped with brush, it is characterised in that: the brush includes what sliding rail connected
Interconnecting piece and the elastic shock attenuation portion contradicted with arcuation guide rail, the interconnecting piece includes the connection strap fixed with sliding rail, described
Elastic shock attenuation portion include and the flexible connection piece of the connection strap linking and spring support that is connect with flexible connection piece.
By adopting the above technical scheme, by the spring support for setting brush to there is coupling part and elastic shock attenuation portion,
, not only can be mobile with floating ball in use process, and by the mobile numerical value of floating ball by wire transmission to outer, and due to it
Body has elasticity, has certain elastic buffer power to sliding rail when mobile with sliding rail, so that anti-anti-slip track is sliding along arcuation guide rail
It is dynamic to shake, promote the swing process of floating ball more smoothly, the numerical value of detection is more accurate.
The utility model is further arranged to: flexible connection piece have two panels, and two flexible connection pieces respectively with connection strap
Linking, and be symmetrical set, two flexible connection pieces are connect with two spring supports respectively, and two spring supports have respectively included cross section in half
The feeler of arcuation.
By adopting the above technical scheme, such setting structure is simple, and when operation is more steady, and elasticity has enough bullets
Property cushion effect, further to sliding rail implement damping.
The utility model is further set to: spring support is obliquely connected with flexible connection piece, the arc top of spring support
It is contradicted with arcuation guide rail.
By adopting the above technical scheme, the elastic buffer power that spring support can be improved, and long service life are set in this way, are not easy
It loses.
The utility model is further described with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the A-A diagrammatic cross-section of Fig. 1.
Specific embodiment
A kind of fuel level sensor for avoiding sliding rail from shaking as shown in Figure 1 and Figure 2 includes ontology 1 and is set up in ontology 1
On floating ball component 2, arcuation guide rail 3 is equipped between ontology 1 and floating ball component 2, which is fixedly arranged on ontology 1, floating ball
Component 2 includes floating ball 21 and the sliding rail connecting with floating ball 21 22, and sliding rail 22 and arcuation guide rail 3 cooperate in guide rail guide groove, sliding rail
22 be equipped with brush 4, brush 4 include sliding rail 22 connect interconnecting piece 41 and with arcuation guide rail 3 contradict elastic shock attenuation portion 42,
Interconnecting piece 41 includes the connection strap 411 fixed with sliding rail 22, and elastic shock attenuation portion 42 includes that the elasticity being connected with connection strap connects
Contact pin 421 and the spring support 422 being connect with flexible connection piece 421.In above scheme, by setting brush 4 to there is connection
The spring support in portion 41 and elastic shock attenuation portion 42 in use not only can be mobile with floating ball 21, and by the movement of floating ball 21
Numerical value to outer, and since itself has elasticity, when mobile has sliding rail 22 certain by wire transmission with sliding rail 22
Elastic buffer power promotes the swing process of floating ball 21 more suitable so that anti-anti-slip track 22 shakes along the sliding of arcuation guide rail 3
Freely, the numerical value of detection is more accurate.
In the utility model embodiment, in order to keep the sliding rail 22 for driving floating ball 21 to swing more steady at runtime, tool
There is enough elastic buffer power, damping further is implemented to sliding rail 22.Flexible connection piece 421 has two panels, and two elasticity are even
Contact pin 421 is connected with connection strap 411 respectively, and is symmetrical set, and two flexible connection pieces 421 are connect with two spring supports 422 respectively,
Two spring supports 422 respectively include the feeler that cross section is in semiarc shape.Certainly, it should be noted that flexible connection piece 421 and bullet
The quantity of property seat 422 can be depending on design.
Wearing or bending occur in use in spring support 422 and flexible connection piece 421 in order to prevent, spring support 422
Obliquely it is connected with flexible connection piece 421, the arc top 4221 of spring support 422 and arcuation guide rail 3 contradict.
Claims (3)
1. the floating ball component that a kind of fuel level sensor for avoiding sliding rail from shaking includes ontology and is set up on ontology, described
Arcuation guide rail is equipped between ontology and floating ball component, which is fixedly arranged on ontology, and the floating ball component includes floating
Ball and the sliding rail connecting with floating ball, sliding rail and arcuation guide rail cooperate in guide rail guide groove, and the sliding rail is equipped with brush, feature
Be: the brush includes the interconnecting piece of sliding rail connection and the elastic shock attenuation portion with the conflict of arcuation guide rail, the connection
Portion includes the connection strap fixed with sliding rail, the elastic shock attenuation portion include the flexible connection piece being connected with connection strap and with
The spring support of flexible connection piece connection.
2. the fuel level sensor according to claim 1 for avoiding sliding rail from shaking, it is characterised in that: the flexible connection piece
With two panels, and two flexible connection pieces are connected with connection strap respectively, and are symmetrical set, and two flexible connection pieces are elastic with two respectively
Seat connection, two spring supports respectively include the feeler that cross section is in semiarc shape.
3. the fuel level sensor according to claim 2 for avoiding sliding rail from shaking, it is characterised in that: the spring support and bullet
Property connection sheet be obliquely connected, the arc top of spring support and arcuation guide rail contradict.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740963.5U CN208968630U (en) | 2018-10-25 | 2018-10-25 | The fuel level sensor for avoiding sliding rail from shaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740963.5U CN208968630U (en) | 2018-10-25 | 2018-10-25 | The fuel level sensor for avoiding sliding rail from shaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208968630U true CN208968630U (en) | 2019-06-11 |
Family
ID=66764495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821740963.5U Active CN208968630U (en) | 2018-10-25 | 2018-10-25 | The fuel level sensor for avoiding sliding rail from shaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208968630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11674840B2 (en) | 2021-09-20 | 2023-06-13 | Ford Global Technologies, Llc | Fluid-level sensor |
| US11874154B2 (en) | 2021-10-18 | 2024-01-16 | Ford Global Technologies, Llc | Fuel level sensor with spring-loaded wiper contacts |
-
2018
- 2018-10-25 CN CN201821740963.5U patent/CN208968630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11674840B2 (en) | 2021-09-20 | 2023-06-13 | Ford Global Technologies, Llc | Fluid-level sensor |
| US11874154B2 (en) | 2021-10-18 | 2024-01-16 | Ford Global Technologies, Llc | Fuel level sensor with spring-loaded wiper contacts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208968630U (en) | The fuel level sensor for avoiding sliding rail from shaking | |
| CN202833816U (en) | Spring shock absorber | |
| CN205288498U (en) | Special test -tube rack of taking a blood sample | |
| CN203820305U (en) | Improved structure of crown block for doll clamping machine | |
| CN204942199U (en) | A kind of easy-to-dismount pre-assembled structures | |
| CN205350183U (en) | Steady bumper shock absorber of car | |
| CN205534027U (en) | Effective buffering is strikeed and is inhaled gear drive who shakes | |
| CN205367895U (en) | Artificial ecology chinampa buffer stop's design | |
| CN203960736U (en) | A kind of vibration-damp steel bearing of Oversea bridge damper | |
| CN205207915U (en) | Automobile shock absorber pipe clamp | |
| CN207353558U (en) | A kind of computer interface with dust reduction capability | |
| CN203236995U (en) | Vehicle swing arm bush | |
| CN204004170U (en) | A kind of car-mounted terminal shock absorber for hard disk | |
| CN203515126U (en) | Sliding block structure of car window lifter | |
| CN208347033U (en) | Intelligent viscous damper | |
| CN202147498U (en) | Automatic ink-sucking ink pen | |
| CN207814298U (en) | A kind of buffer | |
| CN203559957U (en) | Oil filter | |
| CN208806397U (en) | A kind of spring type contact probe | |
| CN209534671U (en) | Front damper traveller assembly, draft hitch and vehicle | |
| CN203637930U (en) | Buffering structure of steering-gear assembly of automobile | |
| CN205534179U (en) | Low mechanism that subtracts in derailleur control system clearance | |
| CN201600654U (en) | Retractable pen used for writing on touch screen | |
| CN206917487U (en) | A kind of sliding support part for automobile glass lifter | |
| CN203720193U (en) | VSS with external printed board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |