CN103033376B - A kind of electric trunk performance test device - Google Patents
A kind of electric trunk performance test device Download PDFInfo
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- CN103033376B CN103033376B CN201210528126.7A CN201210528126A CN103033376B CN 103033376 B CN103033376 B CN 103033376B CN 201210528126 A CN201210528126 A CN 201210528126A CN 103033376 B CN103033376 B CN 103033376B
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- plate body
- pedestal
- trunk door
- upper plate
- linkage assembly
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- 238000011056 performance test Methods 0.000 title claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000009467 reduction Effects 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 15
- 238000001514 detection method Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 108010001267 Protein Subunits Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Abstract
The invention provides a kind of electric trunk performance test device, comprising: pedestal (10); Stand (20), is located on pedestal (10), for supporting trunk door (60); Snap close frame (30), is located on described pedestal (10), for installing the snap close on described trunk door.This test unit can carry out entirety to electric trunk to be fixed and whole detection.
Description
Technical field
The invention belongs to auto parts and components performance test technical field, be specifically related to a kind of electric trunk performance test device, the performance for the electric trunk to automobile detects.
Background technology
In automobile manufacturing field, electric trunk system generally includes driver element (speed reduction unit or electric pushrod), performance element (car hinge) and ECU (Electrical Control Unit), and each unit comprises again some parts or sub-unit.Therefore, many test items are included to the detection of electric trunk performance, as the detection etc. of the opening and closing time of the output torque of driver element, system, durable, vibration, noise and electromagnetism aspect.
Because each parts in electric trunk system or sub-unit are not individualisms, but cooperatively interact with other parts and influence each other and restrict, so, can not be isolated when detecting electric trunk performance detect each parts or sub-unit, and electric trunk integrally to be detected.Owing to cooperatively interacting between the parts that electric trunk comprises and influence each other and restrict, also this impact and restriction is comprised in order to make performance test results, each building block of electric trunk is necessary to copy entrucking position to carry out assembling being formed a complete electric trunk system, and then be that detected object makes a service test with whole system, so more be conducive to observing the reaction of whole system under concrete operating mode, be conducive to pinpointing the problems early.
But, the existing test unit for parts each in electric trunk or sub-unit performance, although its structure is simple, but also inevitably there is various limitation: every detection all needs Special Equipment to carry out, testing process is complicated, and need to adopt different checkout equipments to complete detection, cost is higher; Every detection is all independently carried out, and all parts separates detection, have ignored between all parts and cooperatively interact and the relation of restriction mutually, therefore, in practice, often produce following phenomenon: all parts meets the requirements when detecting separately, and because lacking cooperation each other after assembling integrally, when making to cooperate use between all parts, allomeric function reduces; Or all parts meets the requirements when detecting separately, but does not then meet testing requirement when assembling integrally.Therefore, the pick-up unit of existing this electric trunk also exists defect.
Summary of the invention
Technical matters to be solved by this invention is for above shortcomings in prior art, provides a kind of electric trunk performance test device, and this device can carry out entirety to electric trunk to be fixed and whole detection.
The technical scheme that solution the technology of the present invention problem adopts is that this electric trunk performance test device comprises: pedestal; Stand, is located on pedestal, for supporting trunk door; Snap close frame, is located on described pedestal, for installing the snap close on described trunk door.
Preferably, described stand adopts two that are oppositely arranged, and described two stands are separately positioned on the two ends of described pedestal, and described snap close frame is arranged on the middle part of described two stands.
It is further preferred that this device also includes motion, described motion is arranged on described stand, for driving trunk door to move, with the unlatching of the trunk door in simulated automotive or closedown.
Preferably, this device also includes the mount pad for installing trunk door, and described stand comprises underframe, and described underframe is fixed on pedestal, and described mount pad is located on underframe.
Further preferably, underframe comprises upper plate body, lower body and riser, described upper plate body is horizontally disposed with, upper plate body extends to form described riser straight down, lower body is arranged on the lower end of riser and relative with upper plate body, described lower body is fixedly connected with pedestal, and described mount pad is arranged on upper plate body.
Wherein, the linkage assembly that described motion comprises speed reduction unit and is connected with described speed reduction unit, described speed reduction unit is used for by power transmission to linkage assembly, and linkage assembly is connected with trunk door, moves for driving trunk door.
Preferably, described linkage assembly is arranged on described mount pad, and described stand also includes auxiliary frame, and described auxiliary erection is in the side of riser, and described speed reduction unit is arranged on described auxiliary frame.
Preferably, described auxiliary frame comprises the plate body, transverse slat and the straight plate that vertically arrange, the lower end of described plate body extends to form described transverse slat to horizontal direction, the suspension end of described transverse slat extends to form described straight plate straight down, described plate body is fixedly connected with the upper plate body of underframe, described straight plate is fixedly connected with the riser of underframe, and described speed reduction unit is arranged on described plate body.
Wherein, described linkage assembly comprises many connecting rods, and described upper plate body also has notch, and described notch is for dodging the connecting rod in described linkage assembly, to guarantee can not interfere between described linkage assembly and upper plate body, described trunk door can be moved smoothly.
Preferably, described snap close frame comprises level and is located at flat board on pedestal and installing plate, and one end of described flat board extends to form described installing plate straight up, and described installing plate has mounting hole, for installing the snap close of electronic chamber door.
The invention has the beneficial effects as follows: the trunk door that this test unit can will be formed in electric trunk, car hinge, several large parts such as driving control unit are integrated into a complete electric trunk system on described stand, again using whole system as tested object, the properties that Special Equipment completes electric trunk detects, because electric trunk is not separately detected respectively by each parts, but whole system is completed detection with the form of total member, take into account influencing each other and restricting in system between all parts, thus all parts meets the requirements when can be avoided the independent detection existed in prior art, and undesirable problem when detecting as a whole, detection is more tallied with the actual situation, decrease false drop rate.
It is simple that this test unit also has structure, the advantages such as testing process is simple, thus can greatly reduce costs.
Accompanying drawing explanation
Fig. 1 is the using state figure of electric trunk performance test device in the embodiment of the present invention 2;
Fig. 2 is the structural representation of electric trunk performance test device in the embodiment of the present invention 2;
Fig. 3 is the structural representation of stand in the electric trunk performance test device of the embodiment of the present invention 2;
Fig. 4 is the structural representation of holder in the electric trunk performance test device of the embodiment of the present invention 2;
Fig. 5 is the structural representation of auxiliary frame in the electric trunk performance test device of the embodiment of the present invention 2;
Fig. 6 is the structural representation of snap close frame in the electric trunk performance test device of the embodiment of the present invention 2.
In figure: 10-pedestal; 20-stand; 21-underframe; 211-upper plate body; 2112,2113,2121,2131-mounting hole; 2111-notch; 212-riser; 213-lower body; 22-mount pad; 221-notch; 222-mounting hole; 223,224-connecting hole; 23-auxiliary frame; 231-plate body; 2311,2331-through hole; 232-transverse slat; The straight plate of 233-; 30-snap close frame; 31-is dull and stereotyped; 311-mounting hole; 32-installing plate; 321-mounting hole; 40-speed reduction unit; 50-linkage assembly; 60-trunk door.
Embodiment
For making those skilled in the art understand technical scheme of the present invention better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Embodiment 1:
The present embodiment provides a kind of electric trunk performance test device, comprises pedestal, stand and snap close frame.
Wherein, stand is located on pedestal, for supporting trunk door; Snap close is set up on pedestal, for installing the snap close on described trunk door.
Embodiment 2:
Can the project that in the present embodiment, electric trunk performance test device is used for detecting the performance of the electric trunk of automobile comprises completion system 30000 durable loop tests, and test macro noise, electric drive unit output torque, motor working current etc.
As shown in Figure 1, 2, in the present embodiment, this electric trunk performance test device comprises pedestal 10, stand 20, snap close frame 30 and motion.
Wherein, stand 20 is located on pedestal 10, for supporting trunk door 60; Snap close frame 30 is located on pedestal 10, for installing the snap close on described trunk door 60; Motion is arranged on stand 20, for driving trunk door 60 to move, with the unlatching of the trunk door in simulated automotive or closedown.
In the present embodiment, the linkage assembly 50 that described motion comprises speed reduction unit 40 and is connected with speed reduction unit 40, speed reduction unit 40 for by power transmission to linkage assembly 50, linkage assembly 50 is connected with trunk door 60, moves for driving trunk door 60.By speed reduction unit 40 by power transmission to linkage assembly 50, drive trunk door 60 to open and close, thus on stand, achieving the keying function of electric trunk, by making it repeatedly open and close at stand, and then can test the performance of electric trunk.
In the present embodiment, stand 20 adopts two that are oppositely arranged, and the structure of described two stands is identical, and two stands are separately positioned on the two ends of pedestal 10, and described snap close frame 30 is arranged on the middle part of described two stands.
This device also includes mount pad 22, and described each stand comprises a underframe 21, and underframe 21 is bolted on pedestal 10, and mount pad 22 is located on underframe 21, for installing trunk door 60.Underframe 21 mainly plays a supportive role to trunk door 60, and mount pad 22, for fixedly mounting trunk door 60, can remain stable and open or close in performance test.Because in test process, trunk door constantly carries out the CYCLIC LOADING opened and closed under ECU (Electrical Control Unit) controls, and is kept in motion all the time, and moment, noise, opening and closing time, durability times etc. are all be associated with this motion process.
Described linkage assembly 50 is arranged on mount pad 22, and described stand also includes auxiliary frame 23, and described auxiliary erection is in the side of riser 212, and described speed reduction unit 40 is arranged on auxiliary frame 23.
As shown in Figure 3, underframe 21 comprises upper plate body 211, lower body 213 and riser 212, and described upper plate body 211 is horizontally disposed with, and upper plate body extends to form described riser 212 straight down, and lower body 213 is arranged on the lower end of riser 212 and relative with upper plate body.The upper face of upper plate body 211 and side are respectively equipped with mounting hole 2112 and mounting hole 2113, are respectively used to the upper end of fixed mounting 22 and auxiliary frame 23.The plate face of riser is provided with mounting hole 2121, for the lower end of fixing auxiliary frame 23.Four plate angles place of lower body 213 is equipped with mounting hole 2131, is connected for being fixed with pedestal 10.
The plate face of upper plate body 211 also has the notch 2111 running through plate face, notch 2111, for dodging the connecting rod in linkage assembly 50, to guarantee can not interfere between linkage assembly 50 and upper plate body 211, makes trunk door 60 open and close smoothly.
Correspond, as shown in Figure 4, the bottom surface of described mount pad 22 also has the notch 221 corresponding with described notch 2111, to avoid the interference of linkage 50.On mount pad 22, the two ends of notch 221 are respectively equipped with mounting hole 222, mounting hole 222 is corresponding with the position of the mounting hole 2112 on upper plate body 211, by bolt being each passed through mounting hole 222 and mounting hole 2112, the upper plate body 211 of mount pad 22 with underframe 21 can be fixed together.
The two ends of the sidewall of described mount pad 22 are also respectively equipped with connecting hole 223 and connecting hole 224, are connected for being fixed with the connecting rod in linkage assembly 50.
As shown in Figure 5, described auxiliary frame 23 is for installing speed reduction unit 40, and it comprises the plate body 231, transverse slat 232 and the straight plate 233 that vertically arrange.The upper end of plate body 231 is provided with the through hole 2311 corresponding with mounting hole 2113 position on upper plate body 211, by bolt is passed described through hole 2311 and mounting hole 2113, thus can be fixed on the upper plate body 211 of underframe by the plate body 231 of auxiliary frame; The lower end of plate body 231 extends to form described transverse slat 232 to side; The suspension end of transverse slat 232 extends to form described straight plate 233 straight down.Straight plate 233 is provided with the through hole 2331 corresponding with mounting hole 2121 position on riser 212, by bolt is passed described through hole 2331 and mounting hole 2121, thus the straight plate 233 of auxiliary frame can be fixed on the riser 212 of underframe.Like this, the upper and lower end of auxiliary frame 23 is just fixed together with upper plate body 211, riser 212 respectively.Meanwhile, speed reduction unit 40 is fixedly mounted on the plate body 231 of auxiliary frame 23.
As shown in Figure 6, snap close frame 30 comprises level and is located at flat board 31 on pedestal 10 and installing plate 32, one end of dull and stereotyped 31 extends to form described installing plate 32 straight up, installing plate 32 has mounting hole 321, for installing the snap close of trunk door 60, also be provided with mounting hole 311 on dull and stereotyped 31, it is for being connected with pedestal 10.
Embodiment 3:
The difference of the present embodiment and embodiment 2 is: in the present embodiment, does not comprise motion in this test unit.Correspondingly, auxiliary frame 23 is not comprised in stand.
Other structures of the present embodiment test unit are all identical with embodiment 2, repeat no more here.
Be understandable that, the illustrative embodiments that above embodiment is only used to principle of the present invention is described and adopts, but the present invention is not limited thereto.For those skilled in the art, without departing from the spirit and substance in the present invention, can make various modification and improvement, these modification and improvement are also considered as protection scope of the present invention.
Claims (5)
1. an electric trunk performance test device, is characterized in that, comprising:
Pedestal (10);
Stand (20), is located on pedestal (10), for supporting trunk door (60);
Snap close frame (30), is located on described pedestal (10), for installing the snap close on described trunk door;
This device also includes motion, and described motion is arranged on described stand (20), moves for driving trunk door (60), with the unlatching of the trunk door in simulated automotive or closedown;
This device also includes the mount pad (22) for installing trunk door (60), described stand comprises underframe (21), described underframe (21) is fixed on pedestal (10), and described mount pad (22) is located on underframe;
The linkage assembly (50) that described motion comprises speed reduction unit (40) and is connected with described speed reduction unit, described speed reduction unit (40) for by power transmission to linkage assembly (50), linkage assembly is connected with trunk door, moves for driving trunk door (60);
Described linkage assembly (50) is arranged on described mount pad (22), described stand also includes auxiliary frame (23), described auxiliary erection is in the side of riser (212), and described speed reduction unit (40) is arranged on described auxiliary frame (23);
Described auxiliary frame (23) comprises the plate body (231), transverse slat (232) and the straight plate (233) that vertically arrange, the lower end of described plate body (231) extends to form described transverse slat (232) to horizontal direction, the suspension end of described transverse slat (232) extends to form described straight plate (233) straight down, described plate body is fixedly connected with the upper plate body of underframe, described straight plate is fixedly connected with the riser of underframe, and described speed reduction unit is arranged on described plate body (231).
2. device according to claim 1, it is characterized in that, described stand (20) adopts two that are oppositely arranged, and described two stands are separately positioned on the two ends of described pedestal (10), and described snap close frame (30) is arranged on the middle part of described two stands.
3. device according to claim 1, it is characterized in that, underframe (21) comprises upper plate body (211), lower body (213) and riser (212), described upper plate body (211) is horizontally disposed with, upper plate body extends to form described riser (212) straight down, lower body (213) is arranged on the lower end of riser (212) and relative with upper plate body, described lower body is fixedly connected with pedestal (10), and described mount pad (22) is arranged on upper plate body (211).
4. device according to claim 1, it is characterized in that, described linkage assembly (50) comprises many connecting rods, described upper plate body (211) also has notch (2111), described notch (2111) is for dodging the connecting rod in described linkage assembly (50), to guarantee can not interfere between described linkage assembly (50) and upper plate body (211), described trunk door (60) can be moved smoothly.
5. according to the device one of claim 1-4 Suo Shu, it is characterized in that, described snap close frame (30) comprises level and is located at flat board (31) on pedestal (10) and installing plate (32), one end of described flat board (31) extends to form described installing plate (32) straight up, described installing plate (32) has mounting hole (322), for installing the snap close of trunk door (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210528126.7A CN103033376B (en) | 2012-12-10 | 2012-12-10 | A kind of electric trunk performance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210528126.7A CN103033376B (en) | 2012-12-10 | 2012-12-10 | A kind of electric trunk performance test device |
Publications (2)
| Publication Number | Publication Date |
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| CN103033376A CN103033376A (en) | 2013-04-10 |
| CN103033376B true CN103033376B (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210528126.7A Active CN103033376B (en) | 2012-12-10 | 2012-12-10 | A kind of electric trunk performance test device |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104076715A (en) * | 2014-07-01 | 2014-10-01 | 苏州凌创电子系统有限公司 | Automobile trunk lock function detecting device |
| CN105911948B (en) * | 2016-01-25 | 2019-07-30 | 苏州工业职业技术学院 | The control system of car trunk lock box dynamic tester |
| CN108088663A (en) * | 2016-11-22 | 2018-05-29 | 华晨汽车集团控股有限公司 | A kind of car door lock testboard bay |
| CN106950057B (en) * | 2017-05-31 | 2019-07-12 | 芜湖莫森泰克汽车科技股份有限公司 | A kind of electronic strut performance test apparatus of automobile tail gate |
| CN107389325A (en) * | 2017-07-10 | 2017-11-24 | 佛山市欧美达电器科技制造有限公司 | A kind of service life test device of the electronic support bar of automobile tail gate |
| CN109682585B (en) * | 2018-12-29 | 2021-05-18 | 上海师范大学 | Verification device for operation performance of automobile trunk assembly |
| CN110514454B (en) * | 2019-08-30 | 2021-01-01 | 奇瑞商用车（安徽）有限公司 | Device and method for testing reliability and durability of automobile electric tail gate system |
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| KR100186647B1 (en) * | 1996-06-29 | 1999-05-15 | 양재신 | Gauge for testing parts of a car |
| CN101135613A (en) * | 2007-10-22 | 2008-03-05 | 奇瑞汽车有限公司 | Test-bed of back-up case lock |
| CN101660973A (en) * | 2009-05-15 | 2010-03-03 | 上汽通用五菱汽车股份有限公司 | Testing device of automobile tail gate |
| CN102589386A (en) * | 2012-03-20 | 2012-07-18 | 重庆长安汽车股份有限公司 | Vehicle trunk hinge detection device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0174219B1 (en) * | 1996-05-09 | 1999-05-15 | 박문규 | Endurance tester for stay damper of a car |
| US6845679B2 (en) * | 2003-06-26 | 2005-01-25 | Lacks Enterprises, Inc. | Fixture for hood slam simulation |
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2012
- 2012-12-10 CN CN201210528126.7A patent/CN103033376B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100186647B1 (en) * | 1996-06-29 | 1999-05-15 | 양재신 | Gauge for testing parts of a car |
| CN101135613A (en) * | 2007-10-22 | 2008-03-05 | 奇瑞汽车有限公司 | Test-bed of back-up case lock |
| CN101660973A (en) * | 2009-05-15 | 2010-03-03 | 上汽通用五菱汽车股份有限公司 | Testing device of automobile tail gate |
| CN102589386A (en) * | 2012-03-20 | 2012-07-18 | 重庆长安汽车股份有限公司 | Vehicle trunk hinge detection device |
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