CN211262681U - Durability test tool for automobile door opening angle limiter - Google Patents
Durability test tool for automobile door opening angle limiter Download PDFInfo
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- CN211262681U CN211262681U CN201922389321.6U CN201922389321U CN211262681U CN 211262681 U CN211262681 U CN 211262681U CN 201922389321 U CN201922389321 U CN 201922389321U CN 211262681 U CN211262681 U CN 211262681U
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- door opening
- opening angle
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- 238000001514 detection method Methods 0.000 claims description 2
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Abstract
The utility model discloses an automobile door opening angle stopper's durability test frock mainly includes test bench, first mounting panel, second mounting panel, third mounting panel, is used for connecting the hinge assembly of first mounting panel and second mounting panel and drives the second mounting panel around first mounting panel pivoted drive module. When the tool is used, the tool is firstly installed on the test bed, then the limiter is installed on the tool, the limiter simulates the position of actual loading and the running track of door opening, the bed test is continuously carried out for 10 ten thousand times, and the power part is provided by the test bed and the driving module. The specific motion track of the third mounting plate moves along the rotation center line of the upper hinge and the lower hinge, and the stopper box moves back and forth along the pull rod (a part on the stopper), so that the endurance test is closer to the actual vehicle using effect, a better test effect is obtained, and the endurance performance of the stopper is reflected really. The utility model discloses still have simple structure, convenient operation, easy advantage of implementing.
Description
Technical Field
The utility model relates to a stopper durability test field especially relates to a durability test frock that is used for automobile door opening angle stopper.
Background
The function of the door check (Doorcheck) is to limit the extent to which the door opens. On one hand, the device can limit the maximum opening degree of the vehicle door and prevent the outer plate of the vehicle door from colliding with the vehicle body due to the fact that the vehicle door is opened too much; on the other hand, when the automobile door is required to be kept at a certain opening angle, the automobile door cannot be automatically closed when the automobile stops on a slope or blows normal wind. The automobile door limiter mainly comprises a box type limiter, a torsion bar type limiter and a spring type limiter. Among them, the most common door check is a box check (pull rod check). The box type stopper is a split type stopper, and the torsion bar type stopper and the spring type stopper are integrated with a door hinge, and generally belong to the category of an integrated hinge of a vehicle door. At present, the durability test of the box-type limiting device is mostly realized by adopting an automatic test tool, but the traditional test tool is simpler, and the obtained test effect is not ideal, so that the prior art needs to be further improved and perfected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a durability test frock that is used for automobile door opening angle stopper.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides an automobile door opening angle stopper's durability test frock, this test frock mainly includes test bench, first mounting panel, second mounting panel, third mounting panel, is used for connecting the hinge assembly of first mounting panel and second mounting panel and drives the second mounting panel around first mounting panel pivoted drive module. The first mounting plate is arranged on the test bed and connected with the side surface of the second mounting plate, so that an included angle is formed between the first mounting plate and the second mounting plate. One end of the hinge assembly is installed on the first installation plate, and the other end of the hinge assembly is fixedly connected with the third installation plate. And the third mounting plate is provided with a test hole. And the stopper box is arranged on the test hole of the third mounting plate. One end of the stopper is mounted on the second mounting plate and the other end extends forward and through the test hole. The driving module is installed on the test bed, and the output end of the driving module is fixedly connected with the third installation plate to drive the third installation plate to rotate.
As a preferred aspect of the present invention, the hinge assembly includes an upper hinge assembly and a lower hinge assembly. The upper hinge assembly and the lower hinge assembly are respectively arranged at the upper end and the lower end of the first mounting plate; the hinge assembly comprises a hinge fixing plate and a hinge bracket. One end of the hinge fixing plate is hinged with one end of the hinge support, and the other end of the hinge fixing plate is fixed on the first mounting plate. The other end of the hinge support is fixedly connected with the third mounting plate.
As the preferred scheme of the utility model, drive module adopts revolving cylinder. And the rotary cylinder is arranged on the test bed, and the output end of the rotary cylinder is fixedly connected with the third mounting plate to drive the third mounting plate to rotate around the first mounting plate.
Furthermore, the third mounting plate adopts a step structure design and comprises a first step and a second step, and the third mounting plate is divided longitudinally by the first step and the second step. The other end of the hinge assembly is fixedly connected with a second step of the third mounting plate.
As the preferred scheme of the utility model, the contained angle between first mounting panel and the second mounting panel is established to be no less than 90 degrees.
Further, as another kind of scheme of drive third mounting panel, drive module is including driving actuating cylinder, first hinge and second hinge. The driving air cylinder is installed on the test bed through a first hinge, and the output end of the driving air cylinder is connected with the third mounting plate through a second hinge, so that the driving air cylinder drives the third mounting plate to rotate around the first mounting plate.
Further, for the convenience of confirming whether the third mounting panel rotates and targets in place, experimental frock is still including being used for detecting whether the third mounting panel rotates the first sensor that targets in place. The first sensor is arranged on the second mounting plate, and the detection end of the first sensor faces the third mounting plate.
As the utility model discloses a preferred scheme, whether rotate to target in place for the convenience of detecting the third mounting panel, first sensor adopts one of travel switch, button switch or proximity switch.
The utility model discloses specific installation and application method: 1. mounting the hinge fixing plate mounting plate on a test bench; 2. installing an upper hinge assembly and a lower hinge assembly; 3. mounting the hinge bracket mounting plate; 4. the limiting stopper penetrates through the hinge bracket mounting plate, and the limiting stopper mounting bracket is fixed on the hinge fixing plate mounting plate; 5. fixing the stopper box on the bracket fixing plate; 6. durability tests were performed.
The utility model discloses a working process and principle are: when the tool is used, the tool is firstly installed on the test bed, then the limiter is installed on the tool, the limiter simulates the position of actual loading and the running track of door opening, the bed test is continuously carried out for 100000 times, and the power part is provided by the test bed and the driving module. The specific motion track of the third mounting plate moves along the rotation center line of the upper hinge and the lower hinge, and the stopper box moves back and forth along the pull rod (a part on the stopper), so that the endurance test is closer to the actual vehicle using effect, a better test effect is obtained, and the endurance performance of the stopper is reflected really. The utility model discloses still have simple structure, convenient operation, easy advantage of implementing.
Drawings
Fig. 1 is a schematic structural view of the durability test tool of the automobile door opening angle limiter provided by the utility model.
Fig. 2 is a perspective view of the durability test tool of the automobile door opening angle limiter provided by the utility model.
Fig. 3 is a front view of the durability test tool of the automobile door opening angle limiter provided by the utility model.
Fig. 4 is a partial schematic view of the durability test tool of the automobile door opening angle limiter provided by the utility model.
Fig. 5 is a schematic structural view of the durability test tool for the automobile door opening angle limiter according to the present invention when the third mounting plate is closed.
Fig. 6 is a schematic structural view of the third mounting plate of the durability test tool of the automobile door opening angle limiter provided by the present invention when it is expanded.
The reference numerals in the above figures illustrate:
1-a first mounting plate, 2-a second mounting plate, 3-a third mounting plate, 4-an upper hinge assembly, 5-a lower hinge assembly, 6-a hinge fixing plate, 7-a hinge bracket, 8-a first step, 9-a second step, 10-a driving cylinder, 11-a first hinge, 12-a second hinge, 13-a first sensor and 14-a stopper.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described with reference to the accompanying drawings and examples.
Example 1:
as shown in fig. 1 to 6, the embodiment discloses a durability test tool for an automobile door opening angle limiter, which mainly comprises a test bench, a first mounting plate 1, a second mounting plate 2, a third mounting plate 3, a hinge assembly for connecting the first mounting plate 1 and the second mounting plate 2, and a driving module for driving the second mounting plate 2 to rotate around the first mounting plate 1. The first mounting plate 1 is arranged on the test bed and is connected with the side surface of the second mounting plate 2, so that an included angle is formed between the first mounting plate 1 and the second mounting plate 2. One end of the hinge assembly is arranged on the first mounting plate 1, and the other end of the hinge assembly is fixedly connected with the third mounting plate 3. And the third mounting plate 3 is provided with a test hole. The stopper box is mounted on the test hole of the third mounting plate 3. One end of the stopper 14 is mounted on the second mounting plate 2 and the other end extends forwardly and through the test hole. The driving module is installed on the test bench, and the output end of the driving module is fixedly connected with the third mounting plate 3 to drive the third mounting plate 3 to rotate.
As a preferred aspect of the present invention, the hinge assembly includes an upper hinge assembly 4 and a lower hinge assembly 5. The upper hinge assembly 4 and the lower hinge assembly 5 are respectively arranged at the upper end and the lower end of the first mounting plate 1; the hinge assembly comprises a hinge fixing plate 6 and a hinge bracket 7. One end of the hinge fixing plate 6 is hinged with one end of the hinge support 7, and the other end of the hinge fixing plate is fixed on the first mounting plate 1. The other end of the hinge support 7 is fixedly connected with the third mounting plate 3.
As the preferred scheme of the utility model, drive module adopts revolving cylinder. The rotary cylinder is arranged on the test bed, the output end of the rotary cylinder is fixedly connected with the third mounting plate 3, and the third mounting plate 3 is driven to rotate around the first mounting plate 1.
Further, the third mounting plate 3 adopts a step structure design and comprises a first step 8 and a second step 9, and the third mounting plate 3 is divided by the first step 8 and the second step 9 from the longitudinal direction. The other end of the hinge assembly is fixedly connected with the second step 9 of the third mounting plate 3.
As the preferred scheme of the utility model, the contained angle between first mounting panel 1 and the second mounting panel 2 is established to be no less than 90 degrees.
Further, as another scheme of drive third mounting panel 3, the drive module is including driving actuating cylinder 10, first hinge 11 and second hinge 12. The driving cylinder 10 is installed on the test bench through a first hinge 11, and the output end of the driving cylinder is connected with the third mounting plate 3 through a second hinge 12, so that the driving cylinder 10 drives the third mounting plate 3 to rotate around the first mounting plate 1.
Further, in order to facilitate the determination whether the third mounting panel 3 rotates and targets in place, the test fixture further comprises a first sensor 13 for detecting whether the third mounting panel 3 rotates and targets in place. The first sensor 13 is mounted on the second mounting plate 2 with its sensing end facing the third mounting plate 3.
As the utility model discloses a preferred scheme, whether rotate to target in place for the convenience of detecting third mounting panel 3, first sensor 13 adopts one of travel switch, button switch or proximity switch.
The utility model discloses specific installation and application method: 1. mounting the mounting plate of the hinge fixing plate 6 on the test bed; 2. installing an upper hinge assembly and a lower hinge assembly; 3. mounting the hinge bracket 7 on the mounting plate; 4. the stopper 14 passes through the mounting plate of the hinge bracket 7, and the mounting bracket of the stopper 14 is fixed on the mounting plate of the hinge fixing plate 6; 5. fixing the stopper box on the bracket fixing plate; 6. durability tests were performed.
The utility model discloses a working process and principle are: when the device is used, the tool is firstly installed on a test bed, then the limiter 14 is installed on the tool, the limiter 14 simulates the position of actual loading and the running track of door opening, the bed test lasts 100000 times, and the power part is provided by the test bed and the driving module. The specific motion track of the third mounting plate 3 moves along the rotation center line of the upper hinge and the lower hinge, and the stopper box moves back and forth along the pull rod (the part on the stopper 14), so that the endurance test is closer to the actual vehicle using effect, a better test effect is obtained, and the endurance performance of the stopper 14 is really reflected. The utility model discloses still have simple structure, convenient operation, easy advantage of implementing.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (8)
1. A durability test tool for an automobile door opening angle limiter is characterized by comprising a test bench, a first mounting plate, a second mounting plate, a third mounting plate, a hinge assembly for connecting the first mounting plate and the second mounting plate, and a driving module for driving the second mounting plate to rotate around the first mounting plate; the first mounting plate is mounted on the test bed and connected with the side surface of the second mounting plate, so that an included angle is formed between the first mounting plate and the second mounting plate; one end of the hinge assembly is arranged on the first mounting plate, and the other end of the hinge assembly is fixedly connected with the third mounting plate; the third mounting plate is provided with a test hole; the stopper box is arranged on the test hole of the third mounting plate; one end of the limiting stopper is arranged on the second mounting plate, and the other end of the limiting stopper extends forwards and penetrates through the test hole; the driving module is installed on the test bed, and the output end of the driving module is fixedly connected with the third installation plate to drive the third installation plate to rotate.
2. The automobile door opening angle limiter durability test tool as claimed in claim 1, wherein the hinge assembly comprises an upper hinge assembly and a lower hinge assembly; the upper hinge assembly and the lower hinge assembly are respectively arranged at the upper end and the lower end of the first mounting plate; the hinge assembly comprises a hinge fixing plate and a hinge bracket; one end of the hinge fixing plate is hinged with one end of the hinge bracket, and the other end of the hinge fixing plate is fixed on the first mounting plate; the other end of the hinge support is fixedly connected with the third mounting plate.
3. The automobile door opening angle limiter durability test tool according to claim 1, wherein the driving module adopts a rotary cylinder; and the rotary cylinder is arranged on the test bed, and the output end of the rotary cylinder is fixedly connected with the third mounting plate to drive the third mounting plate to rotate around the first mounting plate.
4. The automobile door opening angle limiter durability test tool as claimed in claim 1, wherein the third mounting plate is designed in a step structure and comprises a first step and a second step, and the third mounting plate is divided by the first step and the second step from the longitudinal direction; the other end of the hinge assembly is fixedly connected with a second step of the third mounting plate.
5. The automobile door opening angle limiter durability test tool according to claim 1, wherein an included angle between the first mounting plate and the second mounting plate is set to be not less than 90 degrees.
6. The automobile door opening angle limiter durability test tool according to claim 1, wherein the driving module comprises a driving cylinder, a first hinge and a second hinge; the driving air cylinder is installed on the test bed through a first hinge, and the output end of the driving air cylinder is connected with the third mounting plate through a second hinge, so that the driving air cylinder drives the third mounting plate to rotate around the first mounting plate.
7. The automobile door opening angle limiter durability test tool as claimed in claim 1, wherein the test tool further comprises a first sensor for detecting whether the third mounting plate is rotated in place; the first sensor is arranged on the second mounting plate, and the detection end of the first sensor faces the third mounting plate.
8. The tool for testing the durability of an automotive door opening angle limiter according to claim 7, wherein the first sensor is one of a travel switch, a push button switch or a proximity switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922389321.6U CN211262681U (en) | 2019-12-26 | 2019-12-26 | Durability test tool for automobile door opening angle limiter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922389321.6U CN211262681U (en) | 2019-12-26 | 2019-12-26 | Durability test tool for automobile door opening angle limiter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211262681U true CN211262681U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922389321.6U Active CN211262681U (en) | 2019-12-26 | 2019-12-26 | Durability test tool for automobile door opening angle limiter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211262681U (en) |
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2019
- 2019-12-26 CN CN201922389321.6U patent/CN211262681U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Durability test fixture for a car door opening angle limiter Effective date of registration: 20231024 Granted publication date: 20200814 Pledgee: Foshan Rural Commercial Bank Co.,Ltd. Sanshui Leping Branch Pledgor: FOSHAN ZUOER AUTO PARTS CO.,LTD. Registration number: Y2023980062336 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |