CN202123991U - Sensor fixing device for automobile pedal travel measurement - Google Patents
Sensor fixing device for automobile pedal travel measurement Download PDFInfo
- Publication number
- CN202123991U CN202123991U CN2011201796890U CN201120179689U CN202123991U CN 202123991 U CN202123991 U CN 202123991U CN 2011201796890 U CN2011201796890 U CN 2011201796890U CN 201120179689 U CN201120179689 U CN 201120179689U CN 202123991 U CN202123991 U CN 202123991U
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- CN
- China
- Prior art keywords
- pedal travel
- bolt
- automobile pedal
- bracing frame
- fastening device
- 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 relates to a sensor mounting and fixing device, in particular to a sensor fixing device for automobile pedal travel measurement. The device comprises a connecting bar (6) for fixing a sensor (5), a support frame (4) connected with the connecting bar (6), and a bottom support connected with the bottom of the support frame (4). the connecting bar (6) and the support frame (4) are connected in a way that the connecting bar and the support frame can rotate relatively and move up and down in a vertical plane. The support frame (4) and the bottom support are connected in a way that the support frame and the bottom support can rotate relatively and move horizontally in a horizontal plane. By adopting the scheme, when the automobile pedal travel is measured, the precision of testing results is improved, the mounting fastness of the sensor is ensured, and the pedal travel test can be realized in the running of the automobile.
Description
Technical field
The utility model relates to a kind of sensor fixing device for installing, relates in particular to a kind of automobile pedal travel measurement and uses sensor fastening device.
Background technology
Auto pedal is as participating in one of major part of driver's operation directly; Influence to the vehicle drive traveling comfort is most important; Design up-to-standard auto pedal mechanism and need carry out detailed test analysis the operating effort of each pedal, stroke, mechanism's point of action etc.; To set the rational matching relation, reach desirable operational comfort.Current carrying out automobile pedal travel when test; The mounting means of stroke sensor is typically chosen in the motor turning dish or dash shield place correct position is pasted sensor; Vertical to reach the sensor backguy with the pedal plane approximation; Can realize gathering in real time in the auto pedal manipulation process the approximate value of pedal stroke, combine treadle effort time domain change curve again, realize handling the test analysis of auto pedal whole motion process.But technique scheme can not guarantee fully that the sensor backguy is vertical with pedal, and sensor and pedal distance is longer, and the test result accuracy rate is not enough; Existing scheme sensor is installed on the steering handwheel, influences the automobile normal direction of rotation, can not satisfy dynamic test requirements in the running car; In addition, can damage interior trimming parts with the mode fixation of sensor of pasting, and the loosening easily drift that test figures occurs.
The utility model content
For solving the deficiency that exists in the prior art; The utility model provides a kind of automobile pedal travel that can improve stringency of test to measure and has used sensor fastening device; When guaranteeing that the sensor fastness is installed, realized in the running car test to pedal stroke.
For realizing above-mentioned purpose; The automobile pedal travel of the utility model is measured and is used sensor fastening device; Comprise the bottom support that sensor is fixedly coupled bar, the bracing frame that links to each other with pipe link, links to each other with the bracing frame bottom, have in perpendicular being connected of relatively rotating, move up and down between described pipe link and the strut bar; Have in horizontal plane between described strut bar and the bottom support relatively rotate, being connected of parallel motion.
As qualification to aforesaid way, on pipe link and bracing frame, be provided with through-hole groove, described pipe link is connected through the bolt that connects in the two through-hole groove with bracing frame.
As qualification, be provided with the pincerlike holding part that sensor is carried out fixed clamp at the front end of pipe link to aforesaid way.
As improvement, be provided with binding bolt at the holding part front end of pipe link to aforesaid way.
As qualification to the utility model; Described bottom support comprises bolt of rear end plate, stay bearing plate; Below stay bearing plate, be provided with the rotation mounting blocks identical with bolt of rear end plate quantity; Bolt of rear end plate is connected with the screw thread of a side of rotating mounting blocks through bolt of rear end plate, rotates mounting blocks and is connected through the nut with the screw thread fit that rotates the mounting blocks top with stay bearing plate.
Specifically, above-mentioned bolt of rear end plate is four, and is positioned on four angle points of stay bearing plate through rotating mounting blocks.
As the further qualification to the utility model, described bracing frame bottom is fixed with erecting bed, and described stay bearing plate middle part is provided with groove, erecting bed through connect erecting bed and groove interior, the mounting screw identical with groove quantity link to each other.
Say that further described groove is two.
Adopt technique scheme; Owing to have in perpendicular being connected of relatively rotating, move up and down between pipe link and the strut bar, have in horizontal plane between strut bar and the bottom support relatively rotate, being connected of parallel motion, can realize the installation of sensor and pipe link after; Multivariant adjustment is carried out in position to sensor; Guarantee the vertical of sensor backguy and pedal, make test result more accurate, and this anchor fitting can be independent of the steering handwheel setting; Can not influence the automobile normal direction of rotation, realize dynamic test requirements in the running car; Also avoided simultaneously the damage with the mode fixation of sensor to interior of pasting, it is simple in structure, and is easy to install and use.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to specify:
Fig. 1 is the integral structure scheme drawing under the utility model and the sensor installing condition;
Fig. 2 is the supporting plate structure scheme drawing of the utility model;
Fig. 3 rotates the structural representation of mounting blocks for the utility model.
Among the figure:
1, bolt of rear end plate; 2, stay bearing plate; 3, nut; 4, bracing frame; 5, sensor; 6, pipe link; 7, binding bolt; 8, through-hole groove; 9, bolt; 10, holding part; 11, rotate mounting blocks; 12, erecting bed; 13, groove; 14, mounting screw.
The specific embodiment
The automobile pedal travel of the utility model is measured and is used sensor fastening device; Its overall structure comprises the bottom support that sensor 5 is fixedly coupled bar 6, the bracing frame 4 that links to each other with pipe link 6, links to each other with bracing frame 4 bottoms; When the connection of concrete structure was provided with, total design philosophy was to make between pipe link 6 and the bracing frame 4 to have in perpendicular being connected of relatively rotating, move up and down; Have in horizontal plane between bracing frame 4 and the bottom support relatively rotate, being connected of parallel motion; After can realizing that through above-mentioned setting sensor 5 is fixed on the pipe link 6; Can carry out multivariant adjusting to the position of sensor 5, to satisfy the position of different installation environment lower sensors 5.In the face of above-mentioned principle of design carries out that explanation through the description of a concrete structure, should be appreciated that the protection domain of the utility model is not limited to following mode down:
Know by shown in Figure 1; The automobile pedal travel of the utility model is measured and is used sensor fastening device; On pipe link 6 and bracing frame 4, be equipped with the through-hole groove 8 that extends along the two body; Pipe link 6 and bracing frame 4 are connected through the bolts 9 that connect in the two through-hole groove 8, and this through-hole groove structure is set, and have realized the adjustment of the vertical direction position of sensor and sensor with respect to supporting 4 position adjustment.
Be provided with the pincerlike holding part 10 that sensor 5 is carried out fixed clamp at the front end of pipe link 6; Be provided with binding bolt 7 at holding part 10 front ends; The effect of this binding bolt 7 is in sensor 5 is installed in holding part 10 time; Binding bolt 7 tightens up the holding part front end and is connected, with the fastness of guaranteeing that sensor 5 is installed.
Bottom support comprises four screwed bolt of rear end plates 1, stay bearing plate 2; Below stay bearing plate 2, be provided with and four rotation mounting blocks 11; Know by shown in Figure 3; The thread end that one of them side of rotating mounting blocks 11 has with bolt of rear end plate 1 carries out the bonded assembly tapped bore, and its top is threaded rotates mounting blocks 11 and stay bearing plate 2 through being connected with the nut 3 of the screw thread fit at rotation mounting blocks 11 tops.The support angle adjustment of bolt of rear end plate has been guaranteed in the setting of this structure; Can set the angle of bolt of rear end plate in horizontal surface according to the demand of installation environment, four bolt of rear end plates 1 as shown in fig. 1 are what laterally arrange; Behind rotation rotation mounting blocks 11; Can four bolt of rear end plates 1 be adjusted on horizontal surface form arbitrarily, after adjusting, through nut 3 with rotate that being threaded of mount pad 11 tops is fixing to get final product.
Bracing frame 4 bottoms are fixed with erecting bed 12; Stay bearing plate 2 middle parts are provided with groove 13; As shown in Figure 2ly know that groove 13 is two in the present embodiment, in each groove 13 mounting screw 14 is installed; This mounting screw 14 connects erecting bed 12 and groove 13, has realized captiveing joint of erecting bed 12 and stay bearing plate 2.When carrying out horizontal direction (length direction of groove 13 among Fig. 2) perpendicular to vertical plane when moving to bracing frame 4, the degree of tightness that only need operate mounting screw 14 can realize.
Claims (8)
1. an automobile pedal travel is measured and is used sensor fastening device; Comprise to sensor (5) be fixedly coupled bar (6), the bracing frame (4) that links to each other with pipe link (6), with the bottom support that bracing frame (4) bottom links to each other, it is characterized in that: have in perpendicular being connected of relatively rotating, move up and down between described pipe link (6) and the bracing frame (4); Have in horizontal plane between described bracing frame (4) and the bottom support relatively rotate, being connected of parallel motion.
2. automobile pedal travel according to claim 1 is measured and is used sensor fastening device; It is characterized in that: on pipe link (6) and bracing frame (4), be provided with through-hole groove (8), described pipe link (6) is connected through the bolt (9) that connects in the two through-hole groove (8) with bracing frame (4).
3. automobile pedal travel according to claim 1 and 2 is measured and use sensor fastening device, it is characterized in that: what the front end of pipe link (6) was provided with pincer sensor (5) is carried out the holding part (10) of fixed clamp.
4. automobile pedal travel according to claim 4 is measured and is used sensor fastening device, and it is characterized in that: holding part (10) front end in pipe link (6) is provided with binding bolt (7).
5. automobile pedal travel according to claim 1 is measured and is used sensor fastening device; It is characterized in that: described bottom support comprises bolt of rear end plate (1), stay bearing plate (2); Be provided with the rotation mounting blocks (11) identical in stay bearing plate (2) below with bolt of rear end plate (1) quantity; Bolt of rear end plate (1) is connected with the screw thread of a side of rotating mounting blocks (11) through bolt of rear end plate (1), rotates mounting blocks (11) and is connected through the nut (3) with the screw thread fit that rotates mounting blocks (11) top with stay bearing plate (2).
6. automobile pedal travel according to claim 5 is measured and is used sensor fastening device, and it is characterized in that: described bolt of rear end plate (1) is four, and is positioned on four angle points of stay bearing plate (2) through rotating mounting blocks (11).
7. use sensor fastening device according to claim 5 or 6 described automobile pedal travels measurements; It is characterized in that: described bracing frame (4) bottom is fixed with erecting bed (12); Described stay bearing plate (2) middle part is provided with groove (13), erecting bed (12) through connect erecting bed (12) and groove (13) interior, the mounting screw (14) identical with groove (13) quantity link to each other.
8. automobile pedal travel according to claim 7 is measured and is used sensor fastening device, and it is characterized in that: described groove (13) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201796890U CN202123991U (en) | 2011-05-31 | 2011-05-31 | Sensor fixing device for automobile pedal travel measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201796890U CN202123991U (en) | 2011-05-31 | 2011-05-31 | Sensor fixing device for automobile pedal travel measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202123991U true CN202123991U (en) | 2012-01-25 |
Family
ID=45487060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201796890U Expired - Fee Related CN202123991U (en) | 2011-05-31 | 2011-05-31 | Sensor fixing device for automobile pedal travel measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202123991U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257026A (en) * | 2013-02-22 | 2013-08-21 | 浙江吉利汽车研究院有限公司杭州分公司 | Sensor installation device for adjusting installation angle quantitatively |
| CN106767609A (en) * | 2016-11-30 | 2017-05-31 | 江西洪都航空工业集团有限责任公司 | One kind measurement control stick gearshift |
| CN111016856A (en) * | 2019-11-15 | 2020-04-17 | 中国北方车辆研究所 | Rapid fixing device for pedal stroke sensor of wheeled vehicle |
-
2011
- 2011-05-31 CN CN2011201796890U patent/CN202123991U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257026A (en) * | 2013-02-22 | 2013-08-21 | 浙江吉利汽车研究院有限公司杭州分公司 | Sensor installation device for adjusting installation angle quantitatively |
| CN103257026B (en) * | 2013-02-22 | 2015-11-04 | 浙江吉利汽车研究院有限公司杭州分公司 | A kind of quantitative regulates the installation device of sensor of setting angle |
| CN106767609A (en) * | 2016-11-30 | 2017-05-31 | 江西洪都航空工业集团有限责任公司 | One kind measurement control stick gearshift |
| CN106767609B (en) * | 2016-11-30 | 2020-01-31 | 江西洪都航空工业集团有限责任公司 | device for measuring steering column displacement |
| CN111016856A (en) * | 2019-11-15 | 2020-04-17 | 中国北方车辆研究所 | Rapid fixing device for pedal stroke sensor of wheeled vehicle |
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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 |
Granted publication date: 20120125 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |