CN201074548Y - Throttle position sensor bracket - Google Patents
Throttle position sensor bracket Download PDFInfo
- Publication number
- CN201074548Y CN201074548Y CNU2007200463225U CN200720046322U CN201074548Y CN 201074548 Y CN201074548 Y CN 201074548Y CN U2007200463225 U CNU2007200463225 U CN U2007200463225U CN 200720046322 U CN200720046322 U CN 200720046322U CN 201074548 Y CN201074548 Y CN 201074548Y
- Authority
- CN
- China
- Prior art keywords
- throttle position
- face
- position switch
- fixed
- throttle
- 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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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The utility model relates to a sensor support on the position of a throttle, belonging to the technical field of oil pump accessories, which comprises a setting face which is provided with inserting holes of the sensor on the position of the throttle, a vertical face is stretched out from one side of the setting face which is folded upwards, a fixed face which is provided with installation holes is extended out by buckling the upper end of the vertical face towards the opposite direction of the setting face, and a fixed leg which is provided with an auxiliary fixed hole is extended out by means of buckling downwards one side of the fixed face. The installation of the sensor support is changed into an overhead type through adopting the utility model, namely that the support is penetrated the fixed face on the upper portion, can combine with the fixed leg, and then can be installed on the upper portion of oil pump products such as a dispensing pump after passing through the installation hole by a fastener, which solves the weakness of narrow operation space, cancels an upper and lower combined cap, is convenient for installation, detachment, adjustment, calibration and fastening, and avoids the alignment of the sensor on the position of the throttle and a speed regulation handle shaft from offsetting in the process of fastening, thereby increasing productive efficiency and product quality.
Description
Technical field
The utility model relates to a kind of sensor stand, and especially a kind of throttle position switch support belongs to oil pump attachment technique field.
Background technique
Along with the raising of automobile exhaust emission standard, throttle position switch is installed all on the oil pump of proportioning pump and so on.The mounting bracket that is used for existing throttle position switch as shown in Figure 1 to Figure 3, mounting type is underneath type (referring to Fig. 7), promptly throttle position switch support 2 ' is loaded on the pump cover lower end by the pump cover bolt, centering adjust the back with support up and down and cap be fixed.Throttle position switch 1 connects with the handle shaft 5 of speed-regulating handle 4 by shaft joint 3.Underneath type that this existing underneath type mounting structure support causes is installed shortcoming and is: because the operating space is narrow and small, install, dismounting, adjust, calibration is very inconvenient, waste time and energy.And since throttle position switch that positioning tool guarantees and speed-regulating handle axle to neutrality up and down and be offset easily during cap at securing bracket, cause the Location accuracy of throttle position switch to be difficult to assurance.The result often causes sensor and the rotational resistance of speed-regulating handle axle to increase, and throttle is restorative bad, finally causes the conformity of throttle position switch output electrical signal data to be difficult for guaranteeing, has reduced debugging on testbed efficient and output electrical signal data accuracy.
The model utility content
The purpose of this utility model is: the problem at above prior art exists proposes the throttle position switch support that a kind of installing space is opened wide, is convenient to guarantee Location accuracy, thereby improves the accuracy and the conformity of throttle position detected signal.
In order to reach above purpose, throttle position switch support of the present utility model comprises the placement surface that is shaped on the throttle position switch inserting hole, one side of described attachment face bends up extends vertical surface, and the stationary plane that is shaped on mounting hole is extended towards the direction bending opposite with placement surface in the upper end of described vertical surface.
Further improving of the utility model throttle position switch support is, one side the Convenient table that is shaped on auxiliary mounting hole is extended in bending down of described stationary plane.
After adopting support of the present utility model, installation becomes up-set type, be support pass through top stationary plane and can be in conjunction with Convenient table, pass the top that mounting hole is installed in proportioning pump and so on oil pump product with fastening piece, therefore overcome the narrow and small defective in operating space, and cancelled up and down and cap, installation, dismounting, adjustment, calibration, fastening all very convenient, avoid throttle position switch and speed-regulating handle axle neutrality is offset in fastening process, thereby improved manufacturing efficiency and quality of product.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the plan view of existing throttle position switch support.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the plan view of Fig. 1.
Fig. 4 is an embodiment's of the utility model a structural representation.
Fig. 5 is the left view of Fig. 4.
Fig. 6 is the plan view of Fig. 4.
Fig. 7 is the mounting structure schematic representation of existing throttle position switch.
Fig. 8 is Fig. 1 embodiment's a throttle position switch mounting structure schematic representation.
Embodiment
Embodiment one
The throttle position switch support of present embodiment as shown in Figure 1, placement surface 2-2 is shaped on throttle position switch inserting hole 2-4, one side of this attachment face bends up extends the vertical surface 2-5 that has radian, the stationary plane 2-3 that is shaped on two mounting holes is extended towards the direction bending opposite with placement surface 2-2 in the upper end of this vertical surface, one side the Convenient table 2-1 that is shaped on auxiliary mounting hole is extended in bending down of stationary plane 2-3.
For the ease of the arrangement of throttle position switch, the throttle position switch inserting hole 2-4 on the placement surface 2-2 extends towards vertical surface 2-5, and formation penetrates breach on vertical surface, and making like this can be in place with throttle position switch earlier when installing., locate at fixed support.
As shown in Figure 8, the support 2 of present embodiment is fixed on boost compensator exactly with throttle position switch 1 and covers end, the seamless link between the handle shaft 5 of realization sensor, coupling 3, speed-regulating handle 4.Facts have proved that it is convenient to install, dismantle, calibrate, accurately fixing, good to neutrality, throttle is restorative good, and use reliably.Overcome owing to restorative bad, improved the conformity of throttle position rotation angle-throttle position sensor output electrical signal data, guaranteed the accuracy of debugging on testbed efficient and output electrical signal data the bad throttle that causes of neutrality.
Claims (3)
1. throttle position switch support, comprise the placement surface that is shaped on the throttle position switch inserting hole, it is characterized in that: a side of described attachment face bends up extends vertical surface, and the stationary plane that is shaped on mounting hole is extended towards the direction bending opposite with placement surface in the upper end of described vertical surface.
2. according to the described throttle position switch support of claim 1, it is characterized in that: one side the Convenient table that is shaped on auxiliary mounting hole is extended in bending down of described stationary plane.
3. according to the described throttle position switch support of claim 2, it is characterized in that: the throttle position switch inserting hole on the described placement surface extends towards vertical surface, and formation penetrates breach on vertical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200463225U CN201074548Y (en) | 2007-09-24 | 2007-09-24 | Throttle position sensor bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200463225U CN201074548Y (en) | 2007-09-24 | 2007-09-24 | Throttle position sensor bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201074548Y true CN201074548Y (en) | 2008-06-18 |
Family
ID=39519811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200463225U Expired - Fee Related CN201074548Y (en) | 2007-09-24 | 2007-09-24 | Throttle position sensor bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201074548Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806264B (en) * | 2009-02-12 | 2011-10-19 | 南京威孚金宁有限公司 | New electronic control dispensing pump |
-
2007
- 2007-09-24 CN CNU2007200463225U patent/CN201074548Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806264B (en) * | 2009-02-12 | 2011-10-19 | 南京威孚金宁有限公司 | New electronic control dispensing pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080618 Termination date: 20160924 |