CN105486497A - Vehicle trunk lock dynamic testing machine - Google Patents
Vehicle trunk lock dynamic testing machine Download PDFInfo
- Publication number
- CN105486497A CN105486497A CN201610046427.4A CN201610046427A CN105486497A CN 105486497 A CN105486497 A CN 105486497A CN 201610046427 A CN201610046427 A CN 201610046427A CN 105486497 A CN105486497 A CN 105486497A
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- China
- Prior art keywords
- snow
- cylinder
- trunk lock
- lockset
- lock box
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- 238000012360 testing method Methods 0.000 title abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 238000012544 monitoring process Methods 0.000 claims abstract description 5
- 230000002633 protecting effect Effects 0.000 claims description 15
- 235000004443 Ricinus communis Nutrition 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
The invention discloses a vehicle trunk lock dynamic testing machine. The vehicle trunk lock dynamic testing machine comprises a trunk cover mechanism arranged on an operation bench, a lock fixing mechanism connected to the trunk cover mechanism, a latch arranged below the lock fixing mechanism, a snow loading mechanism arranged at one open side of the trunk cover mechanism, and a downward-insertion cylinder arranged at one closing side of the trunk cover mechanism. A piston rod of the downward-insertion cylinder is connected with a wedge. The lock fixing mechanism is provided with a lock circuit monitoring unit. The snow loading mechanism comprises at least one group of snow loading cylinders. The snow loading cylinders are horizontal and face the trunk cover mechanism, and two sides of each snow loading cylinder are fixed to the operation bench through cylinder installation plates. When the snow loading mechanism is activated, the piston rods of the snow loading cylinders extend out to be abutted against a push block on the lock fixing mechanism, and in this way, the snow loading situation of the trunk cover mechanism is simulated. According to the invention, the real vehicle environment is completely simulated, abnormal defects can be totally exposed, and the product quality can be well managed and controlled.
Description
Technical field
The present invention relates to a kind of car trunk lock box dynamic tester.
Background technology
Car trunk lock helps car owner can accurately unblank and locking when switch boot.Spring bolt mechanism when unblanking in lock body discharges under the drive of unlocking motor, and latch hook is opened, and namely boot unlocks.The switch being simultaneously used for monitoring lock status (open and close) in lock body is also turned on or off accordingly, and inform automobile computer, lock is normally opened, and vice versa.
At present, arrived end in the process that enterprise produces at car trunk lock to have 1 EOL and detect test-run a machine eventually.Its function whole to product is tested and is judged whether qualified, plays decisive role to the management and control of product quality.But it is Shortcomings also, complicated operation, compatible and extendability is bad, adopt static test mode to be not easy discovery potential bad, if 0 kilometer of NG(product is through EOL test passes, but at user side also not how with just finding that lock for rear box is not opened or do not lock).
Existing EOL detects test-run a machine eventually and adopts artificial mode locking can not simulate energy when real vehicle closes boot, it is good for causing some abnormal defect to detect survey on test-run a machine eventually at EOL, because have real vehicle load and certain setting angle after entrucking, problem has just displayed, so EOL easily judges by accident.
Existing EOL whole detection test-run a machine belongs to tailored version can only to a kind of product test, and need all to make an amendment frock and software to survey other products, not only taking time and effort also affects production efficiency.
Existing EOL whole detection test-run a machine also needs the turn of the screw fixing when product clamping be very trouble, and firmly inequality also can produce impression or cut to product surface.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, provide a kind of car trunk to lock box dynamic tester, solve testing apparatus operability, extendability, commonality and preciseness (easily judging by accident) problem.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of car trunk lock box dynamic tester, comprise the boot lid mechanism be arranged in operating table surface, be connected to the lockset fixed mechanism for fixing lockset to be measured on boot lid mechanism, be positioned at the snap close below lockset fixed mechanism, be arranged on the snow mechanism loading that boot lid mechanism opens side, and be arranged on the lower slotting cylinder that boot lid mechanism closes side, described lower slotting cylinder piston rod is connected with voussoir, described lockset fixed mechanism is provided with lockset circuit monitoring unit; Snow mechanism loading comprises at least one group of snow load cylinder, snow load cylinder level is also arranged towards described boot lid mechanism, both sides are fixed in described operating table surface by cylinder mounting plate, when snow mechanism loading activates, snow supporting gas cylinder piston rod stretches out, prop up the pushing block be arranged on lockset fixed mechanism, to simulate situation during boot lid mechanism load accumulated snow.
Further, described operating table surface is arranged in protect-ing frame structure, coated by sound panel outside described protect-ing frame structure.
Further, described protect-ing frame structure side is provided with safety door, and described safety door is by door cylinder driving switch, and described safety door both sides are provided with safe grating.
Further, described protect-ing frame structure is arranged on base support, is provided with power supply and electric cabinet in described base support, is connected with castor and pin cup bottom described base support.
Further, described protect-ing frame structure top is provided with tri coloured lantern, and side is provided with touch-screen, digital rain glass and snow load pressure regulator valve.
Preferably, described snow load cylinder is provided with two groups or three groups, pushes away bar be connected between the piston rod of described snow load cylinder by one, described in push away bar for contacting with the pushing block of described lockset fixed mechanism.
Preferably, described snap close is fixed in described operating table surface by snap close fixed head, and snap close fixed head is inclined in operating table surface, with the boot snap close below simulated automotive boot.
The invention has the beneficial effects as follows:
1, the present invention imitates real vehicle environment completely, abnormal defect can be exposed completely, thus the good product quality of management and control.
2, modular design is adopted, convenient shared different product.
When 3, avenging mechanism loading activation, snow supporting gas cylinder piston rod stretches out, and props up the pushing block be arranged on lockset fixed mechanism, to simulate situation during boot lid mechanism load accumulated snow.
4, boot lid mechanism switch both sides, when second time is closed, lower slotting cylinder stretches out piston rod, and voussoir is downward, stops that the lockset on lockset fixed mechanism contacts with snap close, thus eliminates the step of unblock, to save the test duration.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of instructions, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is car trunk lock box dynamic tester one-piece construction schematic diagram;
Fig. 2 is car trunk lock box dynamic tester core institution schematic diagram.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
With reference to shown in Fig. 1, Fig. 2, a kind of car trunk lock box dynamic tester, comprise the boot lid mechanism 1 be arranged in operating table surface 100, be connected to the lockset fixed mechanism 2 for fixing lockset to be measured on boot lid mechanism 1, be positioned at the snap close 3 below lockset fixed mechanism 2, be arranged on the snow mechanism loading 4 that boot lid mechanism 1 opens side, and be arranged on the lower slotting cylinder 5 that boot lid mechanism 1 closes side.Described snap close 3 is fixed in described operating table surface 100 by snap close fixed head 31, and snap close fixed head 31 is inclined in operating table surface 100, with the boot snap close below simulated automotive boot.
Described lower slotting cylinder 5 piston rod is connected with voussoir 51, described lockset fixed mechanism 2 is provided with lockset circuit monitoring unit.Boot lid mechanism switch both sides, when second time is closed, lower slotting cylinder 5 stretches out piston rod, and voussoir 51 is downward, stops that the lockset on lockset fixed mechanism 2 contacts with snap close 3, thus eliminates the step of unblock, to save the test duration.
Snow mechanism loading 4 comprises two groups or three groups of snow load cylinders 41, push away bar 43 by one between the piston rod of described snow load cylinder 41 to be connected, the described bar 43 that pushes away is for contacting with described pushing block 21, snow load cylinder 41 level is also arranged towards described boot lid mechanism 1, and both sides are fixed in described operating table surface 100 by cylinder mounting plate 42.When snow mechanism loading 4 activates, snow load cylinder 41 piston rod stretches out, and props up the pushing block 21 be arranged on lockset fixed mechanism 2, to simulate situation during boot lid mechanism 1 load accumulated snow.
Described operating table surface 100 is arranged in protect-ing frame structure 101, coated by sound panel (not shown) outside described protect-ing frame structure 101.Described protect-ing frame structure 101 side is provided with safety door 103, and described safety door 103 is by door cylinder 104 driving switch, and described safety door 103 both sides are provided with safe grating 105.Described protect-ing frame structure 101 is arranged on base support 110, is provided with power supply 111 and electric cabinet 112 in described base support 110, is connected with castor 113 and pin cup 114 bottom described base support 110.Described protect-ing frame structure 101 top is provided with tri coloured lantern 106, and side is provided with touch-screen 107, digital rain glass 108 and snow load pressure regulator valve 109.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a car trunk lock box dynamic tester, it is characterized in that: comprise the boot lid mechanism (1) be arranged in operating table surface (100), be connected to the lockset fixed mechanism (2) for fixing lockset to be measured on boot lid mechanism (1), be positioned at the snap close (3) of lockset fixed mechanism (2) below, be arranged on the snow mechanism loading (4) that boot lid mechanism (1) opens side, and be arranged on the lower slotting cylinder (5) that boot lid mechanism (1) closes side, described lower slotting cylinder (5) piston rod is connected with voussoir (51), described lockset fixed mechanism (2) is provided with lockset circuit monitoring unit, snow mechanism loading (4) comprises at least one group of snow load cylinder (41), snow load cylinder (41) level is also arranged towards described boot lid mechanism (1), both sides are fixed in described operating table surface (100) by cylinder mounting plate (42), when snow mechanism loading (4) activates, snow load cylinder (41) piston rod stretches out, prop up the pushing block (21) be arranged on lockset fixed mechanism (2), to simulate situation during boot lid mechanism (1) load accumulated snow.
2. car trunk lock box dynamic tester according to claim 1, it is characterized in that: described operating table surface (100) is arranged in protect-ing frame structure (101), described protect-ing frame structure (101) outside is coated by sound panel.
3. car trunk lock box dynamic tester according to claim 2; it is characterized in that: described protect-ing frame structure (101) side is provided with safety door (103); described safety door (103) is by door cylinder (104) driving switch, and described safety door (103) both sides are provided with safe grating (105).
4. car trunk lock box dynamic tester according to claim 2; it is characterized in that: described protect-ing frame structure (101) is arranged on base support (110); be provided with power supply (111) and electric cabinet (112) in described base support (110), described base support (110) bottom is connected with castor (113) and pin cup (114).
5. car trunk lock box dynamic tester according to claim 2; it is characterized in that: described protect-ing frame structure (101) top is provided with tri coloured lantern (106), side is provided with touch-screen (107), digital rain glass (108) and snow load pressure regulator valve (109).
6. car trunk lock box dynamic tester according to claim 1, it is characterized in that: described snow load cylinder (41) is provided with two groups or three groups, push away bar (43) by one between the piston rod of described snow load cylinder (41) to be connected, described in push away bar (43) for contacting with described pushing block (21).
7. car trunk lock box dynamic tester according to claim 1, it is characterized in that: described snap close (3) is fixed in described operating table surface (100) by snap close fixed head (31), snap close fixed head (31) is inclined in operating table surface (100), with the boot snap close below simulated automotive boot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610046427.4A CN105486497B (en) | 2016-01-25 | 2016-01-25 | Car trunk locks box dynamic tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610046427.4A CN105486497B (en) | 2016-01-25 | 2016-01-25 | Car trunk locks box dynamic tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105486497A true CN105486497A (en) | 2016-04-13 |
| CN105486497B CN105486497B (en) | 2018-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610046427.4A Expired - Fee Related CN105486497B (en) | 2016-01-25 | 2016-01-25 | Car trunk locks box dynamic tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105486497B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100217586B1 (en) * | 1995-12-21 | 1999-09-01 | 정몽규 | Dynamic closing effort measuring apparatus for automobile |
| 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 |
| CN102478450A (en) * | 2010-11-23 | 2012-05-30 | 上海汽车集团股份有限公司 | Test bed |
| CN203259333U (en) * | 2013-02-01 | 2013-10-30 | 北京汽车股份有限公司 | Durable testing apparatus for luggage case cover of automobile |
| CN104458279A (en) * | 2014-12-08 | 2015-03-25 | 广州广电计量检测股份有限公司 | Car four-door two-cover endurance performance testing system |
| CN205352684U (en) * | 2016-01-25 | 2016-06-29 | 苏州工业职业技术学院 | Automobile trunk lock dynamic testing machine |
-
2016
- 2016-01-25 CN CN201610046427.4A patent/CN105486497B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100217586B1 (en) * | 1995-12-21 | 1999-09-01 | 정몽규 | Dynamic closing effort measuring apparatus for automobile |
| 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 |
| CN102478450A (en) * | 2010-11-23 | 2012-05-30 | 上海汽车集团股份有限公司 | Test bed |
| CN203259333U (en) * | 2013-02-01 | 2013-10-30 | 北京汽车股份有限公司 | Durable testing apparatus for luggage case cover of automobile |
| CN104458279A (en) * | 2014-12-08 | 2015-03-25 | 广州广电计量检测股份有限公司 | Car four-door two-cover endurance performance testing system |
| CN205352684U (en) * | 2016-01-25 | 2016-06-29 | 苏州工业职业技术学院 | Automobile trunk lock dynamic testing machine |
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| Publication number | Publication date |
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| CN105486497B (en) | 2018-06-05 |
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Effective date of registration: 20211201 Address after: 215000 room 02, north side, floor 2, building 3, No. 288, Shanggong Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Huaqing Power Technology (Suzhou) Co.,Ltd. Address before: 215000 No.1 Zhineng Avenue, International Education Park, Wuzhong Avenue, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou Vocational Institute of Industrial Technology |
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Granted publication date: 20180605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |