CN205026015U - Fixing device and testing system act as go -between - Google Patents
Fixing device and testing system act as go -between Download PDFInfo
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- CN205026015U CN205026015U CN201520717607.1U CN201520717607U CN205026015U CN 205026015 U CN205026015 U CN 205026015U CN 201520717607 U CN201520717607 U CN 201520717607U CN 205026015 U CN205026015 U CN 205026015U
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- China
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- connecting rod
- bracing wire
- anchorage shoe
- adapter plate
- card adapter
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Abstract
The utility model provides a fixing device and testing system act as go -between relates to car technical field. The fixing device that should act as go -between is applied to car brake test, includes: the joint on car brake pedal edge joint board (1) and with the dead lever of acting as go -between (2) of connection can be dismantled in joint board (1), wherein, act as go -between dead lever (2) include: wear to locate connecting rod (21) in the through -hole are gone up in joint board (1), set up in the first end of connecting rod (21), the butt car brake pedal's spacing portion (22), set up in the second of connecting rod (21) end, the fixed part of acting as go -between (23) be connected with displacement sensor's the stiff end of acting as go -between. This scheme ensures brake test's normal clear through this fixing device's that acts as go -between structure realization brake pedal and displacement sensor's fixed connection.
Description
Technical field
The utility model relates to automobile technical field, refers to a kind of anchorage shoe and pilot system especially.
Background technique
Along with the development of automotive engineering, the recoverable amount of automobile is also more and more come many, and people are also not limited only to the pursuit to automobile running performance, start the Safety performance of larger concern automobile.Automobile manufacturing company, in order to ensure the Safety performance of automobile, promotes the quality of component, carries out a large amount of tests with regard to needing for component.Wherein, most important for the security of the lives and property of guarantee user in the test of brake safe performance.
Carrying out in retardation test process, need to measure brake-pedal travel with stay wire displacement sensor as shown in Figure 1, stay wire displacement sensor comprises displacement transducer main body a and bracing wire b.During use, displacement transducer main body a is fixed on instrument panel, and the bracing wire fixed end c of bracing wire b need be fixed on brake petal and together moves with pedal, thus measure the stroke of pedal.But existing brake petal, as shown in Figure 2 not used for the position of fixing bracing wire, is fixed by means of only modes such as binding, stickups, due to fixing not firm, the situation often producing test failure occurs.
Model utility content
The purpose of this utility model is to provide a kind of anchorage shoe and pilot system, realizes being fixedly connected with of brake petal and stay wire displacement sensor by the structure of this anchorage shoe, ensures normally carrying out of retardation test.
For achieving the above object, embodiment of the present utility model provides a kind of anchorage shoe, is applied to automobile brake test, comprising:
The bracing wire fixing rod being connected in the card adapter plate on automobile brake pedal edge and removably connecting with described card adapter plate;
Wherein, described bracing wire fixing rod comprises:
Be arranged in the connecting rod in through hole in described card adapter plate;
Be arranged at the first end of described connecting rod, abut the limited part of described automobile brake pedal;
Be arranged at the second end of described connecting rod, the bracing wire fixing part be connected with the bracing wire fixed end of stay wire displacement sensor.
Wherein, described through-hole wall is provided with screw thread, and described connecting rod outer wall is also provided with screw thread, and described connecting rod is arranged in described through hole and screws connection by screw thread.
Wherein, the first end of described limited part and the first end of described connecting rod are threaded connection, and the second end of described limited part abuts to trampling on face of described automobile brake pedal.
Wherein, described bracing wire fixing part comprise into the first portion of direct rod shape and be connected with described first portion, sweeping second portion, wherein said second portion is connected with the bracing wire fixed end of described stay wire displacement sensor, and described first portion is connected with described connecting rod second end.
Wherein, described connecting rod is that bent metallic material is made.
Wherein, described card adapter plate takes the shape of the letter U shape.
For achieving the above object, of the present utility modelly embodiment still provides a kind of pilot system, comprising anchorage shoe as above.
The beneficial effect of technique scheme of the present utility model is as follows:
The anchorage shoe of the utility model embodiment, card adapter plate snaps fit onto on the edge of brake petal, connecting rod is through in through hole in card adapter plate, the limiting section support of the first end being arranged at connecting rod is received on brake petal, and the other end of the connecting rod i.e. bracing wire fixing part of the second end just can be connected with the bracing wire fixed end of the stay wire displacement sensor being positioned at instrument panel.By this anchorage shoe, achieve being fixedly connected with of brake petal and stay wire displacement sensor, connect relatively firm, ensured normally carrying out of test.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of stay wire displacement sensor;
Fig. 2 is the side schematic view of the brake petal of automobile;
Fig. 3 is the structural representation of the anchorage shoe of the utility model embodiment;
Fig. 4 is the installation application schematic diagram of the anchorage shoe of the utility model embodiment;
Fig. 5 is the structural representation of the bracing wire fixing rod of the anchorage shoe of the utility model embodiment;
Fig. 6 is the structural representation one of the card adapter plate of the anchorage shoe of the utility model embodiment;
Fig. 7 is the structural representation two of the card adapter plate of the anchorage shoe of the utility model embodiment.
Embodiment
For making the technical problems to be solved in the utility model, technological scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model is in existing retardation test, the Placement of brake petal and stay wire displacement sensor easily causes Joint failure thus causes the problem of test failure, a kind of anchorage shoe is provided, realize being fixedly connected with of brake petal and stay wire displacement sensor by the structure of this anchorage shoe, ensure normally carrying out of retardation test.
As shown in Figure 3, a kind of anchorage shoe of embodiment of the present utility model, is applied to automobile brake test, comprises: the bracing wire fixing rod 2 being connected in the card adapter plate 1 on automobile brake pedal edge and removably connecting with described card adapter plate 1; Wherein, described bracing wire fixing rod 2 comprises: be arranged in the connecting rod 21 in through hole in described card adapter plate 1; Be arranged at the first end of described connecting rod 21, abut the limited part 22 of described automobile brake pedal; Be arranged at the second end of described connecting rod 21, the bracing wire fixing part 23 be connected with the bracing wire fixed end of stay wire displacement sensor.
The anchorage shoe of this embodiment, as shown in Figure 4, card adapter plate 1 snaps fit onto on the edge of brake petal 3, connecting rod 21 is through in through hole in card adapter plate 1, the limited part 22 of the first end being arranged at connecting rod 21 is abutted on brake petal 3, and the other end of the connecting rod 21 i.e. bracing wire fixing part 23 of the second end just can be connected with the bracing wire fixed end c of the stay wire displacement sensor being positioned at instrument panel 4.By this anchorage shoe, achieve being fixedly connected with of brake petal and stay wire displacement sensor, connect relatively firm, ensured normally carrying out of test.
In order to realize fitting operation comparatively easily in test, as shown in Fig. 5, Fig. 6 and Fig. 7, described through-hole wall is provided with screw thread, and described connecting rod 21 outer wall is also provided with screw thread, and described connecting rod 21 is arranged in described through hole and screws connection by screw thread.
Concrete, the first end of described limited part 22 and the first end of described connecting rod 21 are threaded connection, and the second end of described limited part 22 abuts to trampling on face of described automobile brake pedal.
In installation process, only connecting rod 21 need be worn the through hole in card adapter plate 1, then mounting limit portion 22, limited part 22 is tightened onto the first end of connecting rod 21, screw the connection of connecting rod 21 and card adapter plate 1 finally by screw thread, what make limited part 22 can abut to brake petal tramples on face, and installation steps are comparatively simple, the installation of this anchorage shoe can be realized quickly, save the operating time.
Certainly, connecting rod and removably connecting of card adapter plate, limited part and connecting rod can not only be realized by screw thread, can also be realized by the cooperation of snap component, as limited part is provided with mounting hole, the first end of connecting rod is also provided with multiple mounting hole, by adjusting relative for the mounting hole on the mounting hole of limited part and the first end of connecting rod when limited part cover being set on connecting rod, then inserting position limit pin and limited part is connected on connecting rod.It can thus be appreciated that the mode of removably connecting of connecting rod and card adapter plate, limited part and connecting rod is diversified, will not enumerate at this.
In addition, in order to realize coordinating with the good of bracing wire fixed end of stay wire displacement sensor, as shown in Figure 5, described bracing wire fixing part 23 comprise into the first portion of direct rod shape and be connected with described first portion, sweeping second portion, wherein said second portion is connected with the bracing wire fixed end of described stay wire displacement sensor, and described first portion is connected with described connecting rod 21 second end.
Preferably, described connecting rod 21 is that bent metallic material is made.
Like this, after this anchorage shoe is connected with brake petal, is avoided the various device elements in car by bending connecting rod, be directly connected with the bracing wire fixed end of stay wire displacement sensor.
Certainly, in order to better realize the clamping of card adapter plate to brake petal, as shown in Figure 3 and Figure 6, described card adapter plate 1 takes the shape of the letter U shape.
This card adapter plate is received on the edge of brake petal by U-shaped open card.
In sum, the anchorage shoe of the utility model embodiment, fitting operation is simple, can realize the connection of brake petal and stay wire displacement sensor quickly and easily, ensure normally carrying out of retardation test.
Of the present utility modelly embodiment still provides a kind of pilot system, comprise anchorage shoe as above.
It should be noted that, this pilot system includes above-mentioned anchorage shoe, and the implementation of above-mentioned anchorage shoe is applicable to this system, also can reach identical technique effect.
In description of the present utility model, it will be appreciated that, term " on ", the indicating position such as D score, "left", "right" or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation and specifically azimuth configuration and operation, therefore, can not be interpreted as restriction of the present utility model.In addition, " first ", " second " only owing to describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristics.Therefore, be limited with " first ", the feature of " second " can express or impliedly comprise one or more this feature.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation " " be connected " " connection " etc. should be interpreted broadly, such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. an anchorage shoe, is applied to automobile brake test, it is characterized in that, comprising:
The bracing wire fixing rod (2) being connected in the card adapter plate (1) on automobile brake pedal edge and removably connecting with described card adapter plate (1);
Wherein, described bracing wire fixing rod (2) comprising:
Be arranged in the connecting rod (21) in the upper through hole of described card adapter plate (1);
Be arranged at the first end of described connecting rod (21), abut the limited part (22) of described automobile brake pedal;
Be arranged at the second end of described connecting rod (21), the bracing wire fixing part (23) be connected with the bracing wire fixed end of stay wire displacement sensor.
2. anchorage shoe as claimed in claim 1, it is characterized in that, described through-hole wall is provided with screw thread, and described connecting rod (21) outer wall is also provided with screw thread, and described connecting rod (21) is arranged in described through hole and screws connection by screw thread.
3. anchorage shoe as claimed in claim 1, it is characterized in that, the first end of described limited part (22) and the first end of described connecting rod (21) are threaded connection, and the second end of described limited part (22) abuts to trampling on face of described automobile brake pedal.
4. anchorage shoe as claimed in claim 1, it is characterized in that, described bracing wire fixing part (23) comprise into the first portion of direct rod shape and be connected with described first portion, sweeping second portion, wherein said second portion is connected with the bracing wire fixed end of described stay wire displacement sensor, and described first portion is connected with described connecting rod (21) second end.
5. anchorage shoe as claimed in claim 1, is characterized in that, described connecting rod (21) is made for bent metallic material.
6. anchorage shoe as claimed in claim 1, is characterized in that, described card adapter plate (1) takes the shape of the letter U shape.
7. a pilot system, is characterized in that, comprises the anchorage shoe as described in any one of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717607.1U CN205026015U (en) | 2015-09-16 | 2015-09-16 | Fixing device and testing system act as go -between |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717607.1U CN205026015U (en) | 2015-09-16 | 2015-09-16 | Fixing device and testing system act as go -between |
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| Publication Number | Publication Date |
|---|---|
| CN205026015U true CN205026015U (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520717607.1U Active CN205026015U (en) | 2015-09-16 | 2015-09-16 | Fixing device and testing system act as go -between |
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| CN (1) | CN205026015U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806289A (en) * | 2016-04-21 | 2016-07-27 | 奇瑞汽车股份有限公司 | Automotive suspension displacement measuring device and device installation method |
| CN106840709A (en) * | 2017-03-27 | 2017-06-13 | 宁波吉利汽车研究开发有限公司 | It is a kind of for vehicle subjective assessment and the test-bed of static test |
| CN107817114A (en) * | 2017-11-17 | 2018-03-20 | 浙江吉利汽车研究院有限公司 | A kind of stay wire displacement sensor support and displacement sensing apparatus |
| CN111220392A (en) * | 2020-01-19 | 2020-06-02 | 中汽研汽车检验中心(宁波)有限公司 | Test system and test method for automobile brake feeling test |
-
2015
- 2015-09-16 CN CN201520717607.1U patent/CN205026015U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806289A (en) * | 2016-04-21 | 2016-07-27 | 奇瑞汽车股份有限公司 | Automotive suspension displacement measuring device and device installation method |
| CN106840709A (en) * | 2017-03-27 | 2017-06-13 | 宁波吉利汽车研究开发有限公司 | It is a kind of for vehicle subjective assessment and the test-bed of static test |
| CN107817114A (en) * | 2017-11-17 | 2018-03-20 | 浙江吉利汽车研究院有限公司 | A kind of stay wire displacement sensor support and displacement sensing apparatus |
| CN111220392A (en) * | 2020-01-19 | 2020-06-02 | 中汽研汽车检验中心(宁波)有限公司 | Test system and test method for automobile brake feeling test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171229 Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99 Patentee after: BAIC MOTOR CORPORATION LTD. Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99 Patentee before: Beijing Automobile Research General Institute Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200716 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Beijing, Shunyi District Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |