CN203981409U - A kind of opening/closing door of vehicle force test device - Google Patents
A kind of opening/closing door of vehicle force test device Download PDFInfo
- Publication number
- CN203981409U CN203981409U CN201420361623.7U CN201420361623U CN203981409U CN 203981409 U CN203981409 U CN 203981409U CN 201420361623 U CN201420361623 U CN 201420361623U CN 203981409 U CN203981409 U CN 203981409U
- Authority
- CN
- China
- Prior art keywords
- door
- driving box
- opening
- guide rail
- drive track
- 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
Links
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to a kind of opening/closing door of vehicle force test device, comprise fan-shaped pedestal, pedestal is provided with the guide rail of circular arc and the drive track of circular arc, guide rail and drive track arrange with one heart, in guide rail and drive track, slidably connect driving box, the circle centre position of guide rail and drive track is provided with angular transducer, angular transducer is connected with driving box by crank, driving box connects the control box with data transmission interface by transmission cable, driving box top is fixed with radially adjusting mechanism, radially on adjusting mechanism, slidably connect pole, the top of pole is connected with linking arm, on linking arm, be connected with in turn mechanics sensor, joint and vehicle door connection mechanism, the two ends of joint are connected with vehicle door connection mechanism with mechanics sensor respectively.The utility model can accurately be measured the relation of power and displacement in closing of the door and opening procedure in real time, realizes and more accurately measuring, and the lifting of the control of door closing-force and perceived quality is had more to directive significance.
Description
Technical field
The utility model relates to a kind of opening/closing door of vehicle force test device.
Background technology
In automobile quality estimating, the switching power of car door is the important indicator of evaluating research of door design ability and manufacturing water product.On the one hand, the switching power of car door affects the fluency of user's open and close door, the performance that user evaluates car door by feel and the sound of open and close door.On the other hand, the switching power of car door affects the sealing of car door, and sealing affects the water resistance in automobile noise and car door gap.Therefore opening/closing door of vehicle power is the important evaluation criterion of user to automobile user satisfaction.
In door contact interrupter process, the principal element that affects door closing force has: resistance and car door gravity that the resistance that air resistance, sealing strip elastic force, stop friction force, hinge produce, door lock produce.Generally, traditional proving installation has two kinds of forms.A kind of is to utilize spring balance to carry out craft repeatedly to measure, the power of closing with the minimum force of closing the door as car door.This measuring method is to apply transient force at initial position, therefore can only test out total door closing force of car door, cannot measure power and sealing strip compression displacement in closing process.Another kind is to ignore the stage of car door before contacting with sealing strip, only tests car door and sealing strip and touches and close this one-phase completely.This method of testing has been ignored the test phase in early stage of closing the door, also just ignored simultaneously the middle generation of in earlier stage closing the door air resistance, close resistance and car door gravity that door stop friction force, hinge produce, and the direction of measurement of this proving installation is not the real trace of closing the door, therefore, the door closing force data error that test obtains is very large, in addition, traditional proving installation can only be tested the mechanics situation of the direction of closing the door, and the situation of the direction of opening the door cannot be tested.
In like product, adopt the acceleration mode of measurement indirectly abroad more, although can meet the demands, this testing apparatus somewhat expensive, general enterprises is without bearing.
Utility model content
The utility model proposes a kind of opening/closing door of vehicle force test device, overcome the power of always closing that can only test car door in prior art, the problem that cannot accurately measure in real time the relation of power in closing of the door and opening procedure and displacement, has made up weak point of the prior art.
The technical solution of the utility model is achieved in that
A kind of opening/closing door of vehicle force test device, comprise fan-shaped pedestal, described pedestal is provided with the guide rail of circular arc and the drive track of circular arc, described guide rail and described drive track arrange with one heart, in described guide rail and described drive track, slidably connect driving box, the circle centre position of described guide rail and described drive track is provided with angular transducer, described angular transducer is connected with described driving box by crank, described driving box connects the control box with data transmission interface by transmission cable, described driving box top is fixed with radially adjusting mechanism, on described radially adjusting mechanism, slidably connect pole, the top of described pole is connected with linking arm, on described linking arm, be connected with in turn mechanics sensor, joint and vehicle door connection mechanism, the two ends of described joint are connected with described vehicle door connection mechanism with described mechanics sensor respectively.
Described radially adjusting mechanism is provided with sliding bar, and described pole bottom is slidably connected with described sliding bar is vertical, and the top of described driving box is provided with the scale parallel with described sliding bar.
Described linking arm can rotate with respect to described pole.
Described pole is Collapsible structure.
Described crank can rotate with respect to described angular transducer.
Described guide rail and described drive track are concentric with described fan-shaped pedestal, and described angular transducer is arranged at the place, base angle of described pedestal, and described control box is arranged between described angular transducer and described driving box, and described crank is through described control box bottom.
Described pedestal is provided with two described guide rails, and described drive track is arranged between described two guide rails.
The beneficial effects of the utility model are: accurately measure in real time power in closing of the door and opening procedure and the relation of displacement; Between pole and driving box, there is radially adjusting mechanism, can realize the measurement of dissimilar car door different radii, and pole is scalable, can adapt to the measurement of dissimilar car door differing heights, made up the problem and shortage that traditional measurement device exists, realize more accurately and measuring, the lifting of the control of door closing-force and perceived quality is had more to directive significance.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation one of the opening/closing door of vehicle force test device described in the utility model embodiment;
Fig. 2 is the structural representation two of the opening/closing door of vehicle force test device described in the utility model embodiment.
In figure:
1, pedestal; 2, guide rail; 3, drive track; 4, driving box; 5, adjusting mechanism radially; 6, pole; 7, vehicle door connection mechanism; 8, joint; 9, mechanics sensor; 10, linking arm; 11, angular transducer; 12, crank; 13, data transmission interface; 14, control box; 15, transmission cable; 16, scale; 17, sliding bar.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1-2, opening/closing door of vehicle force test device described in the utility model embodiment, comprise fan-shaped pedestal 1, described pedestal 1 is provided with the guide rail 2 of circular arc and the drive track 3 of circular arc, described guide rail 2 and described drive track 3 arrange with one heart, in described guide rail 2 and described drive track 3, slidably connect driving box 4, the circle centre position of described guide rail 2 and described drive track 3 is provided with angular transducer 11, described angular transducer 11 is connected with described driving box 4 by crank 12, the control box 14 that described driving box 4 connects with data transmission interface 13 by transmission cable 15, described driving box 4 tops are fixed with radially adjusting mechanism 5, on described radially adjusting mechanism 5, slidably connect pole 6, the top of described pole 6 is connected with linking arm 10, on described linking arm 10, be connected with in turn mechanics sensor 9, joint 8 and vehicle door connection mechanism 7, the two ends of described joint 8 are connected with described vehicle door connection mechanism 7 with described mechanics sensor 9 respectively.
In this example, described radially adjusting mechanism 5 is provided with sliding bar 17, and described pole 6 bottoms are provided with the scale 16 parallel with described sliding bar 17 with vertical being slidably connected of described sliding bar 17, the top of described driving box 4.By adjusting mechanism radially, can realize the measurement to dissimilar car door different radii.
In this example, described linking arm 10 can rotate with respect to described pole 6.
In this example, described pole 6 is Collapsible structure, can adapt to the measurement of dissimilar car door differing heights.
In this example, described crank 12 can rotate with respect to described angular transducer 11.Crank rotates radial location is accurately provided around angular transducer for driving box.
In this example, described guide rail 2 and described drive track 3 are concentric with described fan-shaped pedestal 1, described angular transducer 11 is arranged at the place, base angle of described pedestal 1, described control box 14 is arranged between described angular transducer 11 and described driving box 4, and described crank 12 is through described control box 14 bottoms.
In this example, described pedestal 1 is provided with two described guide rails 2, and described drive track 3 is arranged between described two guide rails 2.Guide rail provides guiding constraint effect for driving box slides, and drive track provides driving force for driving box slides.
Principle of work of the present utility model:
When testing switching power with the proving installation described in the utility model embodiment, pedestal 1 lies on level ground, angular transducer 11 is placed on the vertical projection line of body hinge, the leveling door hurdle of trying one's best, one side of pedestal 1, driving box 4 is slided into test initial position (to be surveyed door closing force and moves to maximum distance, the survey power of opening the door moves to minimum distance), by adjusting radially adjusting mechanism 5, can allow vehicle door connection mechanism 7 contact with door handle, open real-time data acquisition, adjust the contact position of vehicle door connection mechanism 7 and door handle, check image data image, when collection mechanics image makes zero, represent that mechanics sensor 9 does not stress at initial position, vehicle door connection mechanism 7 and door handle are fixed, by angular transducer 11 zero setting, by data transmission interface 13, send enabling signal to control box 14, the uniform rotation that driving box 4 is done along guide rail 3, drive car door opening or close, while mechanics sensor 9 and angular transducer 11 be collection signal simultaneously, by data transmission interface 13, transferring data to host computer processes.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. an opening/closing door of vehicle force test device, it is characterized in that: comprise fan-shaped pedestal, described pedestal is provided with the guide rail of circular arc and the drive track of circular arc, described guide rail and described drive track arrange with one heart, in described guide rail and described drive track, slidably connect driving box, the circle centre position of described guide rail and described drive track is provided with angular transducer, described angular transducer is connected with described driving box by crank, described driving box connects the control box with data transmission interface by transmission cable, described driving box top is fixed with radially adjusting mechanism, on described radially adjusting mechanism, slidably connect pole, the top of described pole is connected with linking arm, on described linking arm, be connected with in turn mechanics sensor, joint and vehicle door connection mechanism, the two ends of described joint are connected with described vehicle door connection mechanism with described mechanics sensor respectively.
2. opening/closing door of vehicle force test device according to claim 1, it is characterized in that: described radially adjusting mechanism is provided with sliding bar, described pole bottom is slidably connected with described sliding bar is vertical, and the top of described driving box is provided with the scale parallel with described sliding bar.
3. opening/closing door of vehicle force test device according to claim 2, is characterized in that: described linking arm can rotate with respect to described pole.
4. opening/closing door of vehicle force test device according to claim 3, is characterized in that: described pole is Collapsible structure.
5. opening/closing door of vehicle force test device according to claim 1, is characterized in that: described crank can rotate with respect to described angular transducer.
6. opening/closing door of vehicle force test device according to claim 1, it is characterized in that: described guide rail and described drive track are concentric with described fan-shaped pedestal, described angular transducer is arranged at the place, base angle of described pedestal, described control box is arranged between described angular transducer and described driving box, and described crank is through described control box bottom.
7. according to the opening/closing door of vehicle force test device described in claim 1-6 any one, it is characterized in that: described pedestal is provided with two described guide rails, described drive track is arranged between described two guide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420361623.7U CN203981409U (en) | 2014-07-02 | 2014-07-02 | A kind of opening/closing door of vehicle force test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420361623.7U CN203981409U (en) | 2014-07-02 | 2014-07-02 | A kind of opening/closing door of vehicle force test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203981409U true CN203981409U (en) | 2014-12-03 |
Family
ID=51978839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420361623.7U Expired - Fee Related CN203981409U (en) | 2014-07-02 | 2014-07-02 | A kind of opening/closing door of vehicle force test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203981409U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106598132A (en) * | 2017-02-08 | 2017-04-26 | 上汽大众汽车有限公司 | Sealing force control and measuring apparatus of door lock test bench |
| CN106629290A (en) * | 2017-01-10 | 2017-05-10 | 广东鸿联科技有限公司 | Portable intelligent elevator door plate opening force tester |
| CN106768557A (en) * | 2017-01-10 | 2017-05-31 | 江西优立科科技发展有限公司 | A kind of device for measuring electrically operated gate closure function power size and direction |
| CN107300439A (en) * | 2017-09-08 | 2017-10-27 | 南京力旷机电科技有限公司 | A kind of dish washing machine door measurer for pulling force |
| CN111322942A (en) * | 2020-03-31 | 2020-06-23 | 中国汽车技术研究中心有限公司 | Hand-held type door clearance static measuring apparatu |
| CN111504653A (en) * | 2020-04-29 | 2020-08-07 | 上汽依维柯红岩商用车有限公司 | Method for detecting relation between movement resistance and corner change of swing mechanism of vehicle door |
-
2014
- 2014-07-02 CN CN201420361623.7U patent/CN203981409U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629290A (en) * | 2017-01-10 | 2017-05-10 | 广东鸿联科技有限公司 | Portable intelligent elevator door plate opening force tester |
| CN106768557A (en) * | 2017-01-10 | 2017-05-31 | 江西优立科科技发展有限公司 | A kind of device for measuring electrically operated gate closure function power size and direction |
| CN106629290B (en) * | 2017-01-10 | 2019-02-26 | 广东鸿联科技有限公司 | Portable intelligent elevator door plate opening force tester |
| CN106598132A (en) * | 2017-02-08 | 2017-04-26 | 上汽大众汽车有限公司 | Sealing force control and measuring apparatus of door lock test bench |
| CN107300439A (en) * | 2017-09-08 | 2017-10-27 | 南京力旷机电科技有限公司 | A kind of dish washing machine door measurer for pulling force |
| CN107300439B (en) * | 2017-09-08 | 2024-03-26 | 通旷(南京)企业管理有限公司 | Door tension tester of dish washer |
| CN111322942A (en) * | 2020-03-31 | 2020-06-23 | 中国汽车技术研究中心有限公司 | Hand-held type door clearance static measuring apparatu |
| CN111322942B (en) * | 2020-03-31 | 2024-05-03 | 中国汽车技术研究中心有限公司 | Handheld static measuring instrument for vehicle door gap |
| CN111504653A (en) * | 2020-04-29 | 2020-08-07 | 上汽依维柯红岩商用车有限公司 | Method for detecting relation between movement resistance and corner change of swing mechanism of vehicle door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203981409U (en) | A kind of opening/closing door of vehicle force test device | |
| CN103776637B (en) | Automobile sliding door test bench | |
| CN102507218B (en) | Mechanical arm type simulation test platform for tire comprehensive performances | |
| CN107782572B (en) | Machine is tested in a kind of detection of automobile seat height adjuster endurance quality | |
| CN204255782U (en) | A kind of simple wire dynamic fatigue test device | |
| CN101832865A (en) | Association model testing device capable of adjusting wheel orientation angle and side slip distance | |
| CN203672612U (en) | Locomotive spring testing machine | |
| CN104458290B (en) | A kind of dynamic cable device for testing wiring of city rail vehicle | |
| CN205352295U (en) | Displacement switching -over measuring device | |
| CN104567771A (en) | Vertical-displacement measurement device for unconfined oil and gas pipeline in transverse motion process | |
| CN114441210A (en) | Working platform of intelligent quality inspection equipment for comprehensive performance of electric cylinder | |
| CN202119422U (en) | Device for detecting stroke of high pressure switch fitted with hydraulic mechanism | |
| CN201673054U (en) | Adjustable wheel orientation angle and sideslip tensor associated model test unit | |
| CN202614517U (en) | Automotive door hinge detection device | |
| CN203881717U (en) | Ultrasonic probe detection and moving device | |
| CN103884462B (en) | The method of application contact and frictional force device for dynamically detecting | |
| CN201269850Y (en) | Constant pressure type pendulum instrument | |
| CN203385480U (en) | Equipment detecting noise of vehicle seat adjusting motor | |
| CN216846939U (en) | Working platform of intelligent quality inspection equipment for comprehensive performance of electric cylinder | |
| CN107643183B (en) | A kind of weather strip for automobile door glass lifting abnormal sound reproduction test equipment | |
| CN206876652U (en) | Ultrasound detection scanning frame | |
| CN106017393B (en) | A kind of measuring device of toe of weld pattern | |
| CN203405332U (en) | Automobile testing system | |
| CN206248257U (en) | A kind of device for detecting sealing ring radical elasticity | |
| CN203719902U (en) | Power dynamometer test system for dynamic electric inertia |
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: 20141203 Termination date: 20200702 |