CN103323220A - Testing tool for automobile folding key durability test - Google Patents
Testing tool for automobile folding key durability test Download PDFInfo
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- CN103323220A CN103323220A CN201310184929XA CN201310184929A CN103323220A CN 103323220 A CN103323220 A CN 103323220A CN 201310184929X A CN201310184929X A CN 201310184929XA CN 201310184929 A CN201310184929 A CN 201310184929A CN 103323220 A CN103323220 A CN 103323220A
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- folding key
- key
- plate
- planker
- push rod
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Abstract
The invention discloses a testing tool for an automobile folding key durability test. The testing tool comprises a base, a carriage assembly, a transmission assembly and a fixing assembly, wherein the carriage assembly is arranged on the base, and the fixing assembly is used for fixing a folding key. The carriage assembly comprises a carriage and a rack fixed on the carriage, and a boss is arranged on the carriage. The transmission assembly comprises a fixing plate, a fixing shaft, a gear and a rotation wheel, wherein the fixing shaft is arranged on the fixing plate, the gear matched with the rack is sleeved on the fixing shaft, and the rotating wheel is fixedly arranged above the gear. A stirring rod is arranged on the rotation wheel. The fixing assembly comprises a positioning plate which is located above the rotation wheel, a clamping plate is arranged on the positioning plate, and a through hole is formed in a position, corresponding to a folding key button, of the positioning plate. An ejector rod is coaxially arranged inside the fixing shaft of the transmission assembly, one end of the ejector rod is arranged inside the through hole, and the other end of the ejector rod is arranged on the carriage. The testing tool is simple in structure, high in operation precision, good in durability and capable of being widely applied to the field of folding key durability tests.
Description
Technical field
The present invention relates to a kind of test unit of automobile folding key, relate in particular to a kind of automobile folding key endurancing cubing.
Background technology
The automobile folding key includes as the remote control seat of handle portion and installation and folds key on the remote control seat into, and general automobile folding key is provided with at the remote control seat and releases the button, and when needing to use key, presses and releases the button, and key can eject automatically; During without key, fold into remote control seat with the handgrip key.Along with folding key being extensive use of of automotive field, people have higher requirement to the permanance of folding key.It is all fewer at present in the industry folding key to be carried out the special-purpose test unit of endurancing, makes most of manufacturers all can not test the permanance of folding key.
The Chinese patent publication number is that the utility model patent of CN2012119616U discloses automobile key crease-flex test device, its clip Text is as follows: the utility model relates to automobile key test unit field, and purpose provides the automobile key crease-flex test device that a kind of reliability to the collapsible key of automobile, permanance are tested.A kind of automobile key crease-flex test device, automobile key crease-flex test device comprises base, key compactor, button opener, key holder, holder; The key compactor is connected with holder; The button opener is fixedlyed connected with holder; Holder is fixedlyed connected with base; Key holder is fixedlyed connected with base; Automobile key crease-flex test device also comprises runner, rotaring wheeling base; Runner and rotaring wheeling base articulate; Rotaring wheeling base is fixedlyed connected with base; The runner front end face is provided with key shifting lever; Be provided with the runner driving mechanism between runner and base.This automobile key crease-flex test device utilizes and to buy driving mechanism, drives that runner rotates and revolution, and the key action is opened or closed to simulated operator, can test reliability, the permanance of the collapsible key of automobile of multiple different size.
Above-mentioned patent provides a kind of automobile key crease-flex test device, reliability and the permanance of energy admission car folding key are tested, but because it is to have adopted the multi cylinder driving, cost is higher, and the kind of drive by stay cord and lever, accurately control operation stroke, and stay cord is broken easily, and its serviceable life is short.Therefore a kind ofly can save cost, accurately control operation stroke, the automobile key crease-flex test device that increases the service life become the technical matters of essential solution again.
Summary of the invention
The object of the present invention is to provide a kind of automobile folding key endurancing cubing, solve existing automobile folding key endurancing and use the cubing precision low, poor durability, the problem that cost is high.
In order to solve technical matters recited above, the present invention takes following technical scheme: a kind of automobile folding key endurancing cubing, comprise base, and be arranged on the fixation kit of carriage component, transmission component and fixed fold key on the base; Described carriage component comprises the guide rail that is fixed on the base, and with the planker of guide rail routing motion, planker is provided with boss, is fixed on first riser on the planker and is arranged on tooth bar on the riser; Described transmission component comprises the fixed head that is fixed on the base, is arranged on the stationary shaft on the fixed head, is sleeved on the gear that cooperates with tooth bar on the stationary shaft, is fixedly installed on the rotor wheel of gear top; Described rotor wheel is provided with the driving lever of stirring folding key; Described fixation kit comprises the location-plate that is fixed on the base, and described location-plate is positioned at the top of rotor wheel, also is provided with the clamp of fixed fold key on location-plate; The described location-plate position corresponding with the folding key button is provided with through hole; Also be coaxially arranged with push rod in the stationary shaft of described transmission component, described push rod one end places in the through hole, and the other end places on the planker, and described boss cooperates with push rod.
For making things convenient for the installation location of folding key, described location-plate is provided with the concave surface suitable with the folding key shape.
More smooth and easy for the movement that makes push rod, described planker is embedded with the slide plate that cooperates with push rod, and slide plate is provided with the track groove suitable with the push rod end, and described boss is positioned on the track groove.
For the convenient planker that drives moves, also be set with pulling block on the described planker, pulling block is provided with mounting hole.
For making normally return rapidly of push rod, also be provided with retracing spring on the described push rod.
Beneficial effect: by the motion of rack-and-pinion, drive push rod and move at planker, and by boss structure push rod is moved upward, depress the folding key button, folding key is opened, simple in structure, kinematic chain is few, and motion is accurate, and speed is fast.Described driving lever makes things convenient for the folding key return, and described concave surface makes that the position is more accurate, more convenient operation when placing folding key.The convenient pulling of described pulling block planker, described retracing spring guarantee push rod return rapidly after by boss.
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Description of drawings
Fig. 1 is cut-open view of the present invention.
Fig. 2 is vertical view of the present invention.
Fig. 3 is that the axle of supporting plate is surveyed view.
Among the figure: 1. base, 2. guide rail, 3. planker, 31. boss, 4. first riser, 5. tooth bar, 6. fixed head, 7. stationary shaft, 8. gear, 9. rotor wheel, 10. driving lever, 11. retracing springs, 12. location-plates, 13. clamps, 14. slide plates, 15. pulling blocks, 16. push rods, 17. second risers, 18. the 3rd risers, 121. through holes, 122. concave surfaces, 141. track grooves, 151. mounting holes.
Embodiment
Embodiment: as shown in Figures 1 to 3, a kind of automobile folding key endurancing cubing comprises base 1, is arranged on the fixation kit of carriage component, transmission component and fixed fold key on the base 1;
Described carriage component comprises the guide rail 2 that is fixed on the base 1, and with the planker 3 of guide rail 2 routing motions, planker 3 is provided with boss 31, is fixed on first riser 4 on the planker 3 and is arranged on tooth bar 5 on first riser 4.
Described transmission component comprises second riser 17 that is fixed on the base 1, be fixed on the fixed head 6 on second riser 17, be arranged on the stationary shaft 7 on the fixed head 6, be sleeved on the gear 8 that cooperates with tooth bar 5 on the stationary shaft 7, be fixedly installed on the rotor wheel 9 of gear 8 tops; Described rotor wheel 9 is provided with the driving lever 10 of stirring folding key.
Described fixation kit comprises the 3rd riser 18 that is fixed on the base 1, be fixedly installed on the location-plate 12 on the 3rd riser 18, described location-plate 12 is positioned at the top of rotor wheel 9, location-plate 12 is provided with the concave surface 122 that makes things convenient for folding key to place, also be provided with the clamp 13 of fixed fold key on location-plate 12, folding key is put into the concave surface 122 of location-plate 12 and passes through clamp 13 stuck fixing.Described location-plate 12 position corresponding with the folding key button is provided with through hole 121.
Also be coaxially arranged with push rod 16 in the stationary shaft 7 of described transmission component, described push rod 16 1 ends place in the through hole 121, and the other end places on the planker 3, and described boss 31 cooperates promotion push rod 16 to move upward with push rod 16, realize the pressing action of folding key button, folding key is opened.Be provided with step surface in the hole of stationary shaft 7 placement push rods 16, step surface is provided with recoil press spring 11, and recoil press spring 11 is enclosed within and guarantees push rod 16 normal returns on the push rod 16.
Described planker 3 is embedded with the slide plate 14 that cooperates with push rod 16, and slide plate 14 is provided with the track groove 141 suitable with push rod 16 ends, and described boss 31 is positioned on the track groove 141.
For convenient pulling carriage component, also be set with pulling block 15 on the described planker 3, pulling block 15 is provided with mounting hole 151, during experiment test, is connected with exterior power by the mounting hole 151 on the pulling block 15, and detection experimentizes.
Principle of work of the present invention: slidably reciprocate at base by planker, drive the tooth bar motion that is fixed on the planker, rack drives gear and the rotor wheel that is fixed on the gear move.When push rod moves to lug boss position on the planker, under the effect of boss, push rod moves upward, press the button of folding key, folding key is opened, the folding key of opening this moment leans against the driving lever place on the rotor wheel, promote blade assemblies in the other direction, folding key is got back to the first closure position under the promotion of driving lever, like this perseveration detects the endurance quality of folding key.
Claims (5)
1. an automobile folding key endurancing cubing comprises base (1), it is characterized in that: the fixation kit that also comprises the carriage component, transmission component and the fixed fold key that are arranged on the base (1);
Described carriage component comprises the guide rail (2) that is fixed on the base (1), planker (3) with guide rail (2) routing motion, planker (3) is provided with boss (31), is fixed on first riser (4) on the planker (3) and is arranged on tooth bar (5) on first riser (4);
Described transmission component comprises the fixed head (6) that is fixed on the base (1), be arranged on the stationary shaft (7) on the fixed head (6), be sleeved on the gear (8) that cooperates with tooth bar (5) on the stationary shaft (7), be fixedly installed on the rotor wheel (9) of gear (8) top; Described rotor wheel (9) is provided with the driving lever (10) of stirring folding key;
Described fixation kit comprises the location-plate (12) that is fixed on the base (1), and described location-plate (12) is positioned at the top of rotor wheel (9), also is provided with the clamp (13) of fixed fold key on location-plate (12); Described location-plate (12) position corresponding with the folding key button is provided with through hole (121);
Also be coaxially arranged with push rod (16) in the stationary shaft of described transmission component (7), described push rod (16) one ends place in the through hole (121), and the other end places on the planker (3), and described boss (31) cooperates with push rod (13).
2. automobile folding key endurancing cubing as claimed in claim 1, it is characterized in that: described location-plate (12) is provided with the concave surface (122) suitable with the folding key shape.
3. automobile folding key endurancing cubing as claimed in claim 1, it is characterized in that: described planker (3) is embedded with the slide plate (14) that cooperates with push rod (16), slide plate (14) is provided with the track groove (141) suitable with push rod (16) end, and described boss (31) is positioned on the track groove (141).
4. automobile folding key endurancing cubing as claimed in claim 1, it is characterized in that: also be set with pulling block (15) on the described planker (3), pulling block (15) is provided with mounting hole (151).
5. as any described automobile folding key endurancing cubing of claim 1 to 4, it is characterized in that: also be provided with retracing spring (11) on the described push rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184929.XA CN103323220B (en) | 2013-05-17 | 2013-05-17 | A kind of Foldable key of car endurancing cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184929.XA CN103323220B (en) | 2013-05-17 | 2013-05-17 | A kind of Foldable key of car endurancing cubing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103323220A true CN103323220A (en) | 2013-09-25 |
| CN103323220B CN103323220B (en) | 2017-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310184929.XA Active CN103323220B (en) | 2013-05-17 | 2013-05-17 | A kind of Foldable key of car endurancing cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103323220B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103698697A (en) * | 2013-12-30 | 2014-04-02 | 长城汽车股份有限公司 | Endurance test system of foldable type remote key |
| CN105319053A (en) * | 2014-07-08 | 2016-02-10 | 昌辉汽车电器（黄山）股份公司 | Automobile folding key durability test device |
| CN108918110A (en) * | 2018-05-16 | 2018-11-30 | 王有海 | A kind of automobile remote-control key equipment for testing service life |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006010324A (en) * | 2004-06-22 | 2006-01-12 | Nec Access Technica Ltd | Operation lever durability test machine |
| CN101135605A (en) * | 2007-10-22 | 2008-03-05 | 奇瑞汽车有限公司 | Test-bed of folding key |
| CN202119616U (en) * | 2011-03-15 | 2012-01-18 | 浙江吉利汽车研究院有限公司 | Automobile key folding test device |
| CN102841312A (en) * | 2012-08-31 | 2012-12-26 | 天津博信汽车零部件有限公司 | Remote-control key endurance testing device |
| CN202693294U (en) * | 2012-07-18 | 2013-01-23 | 显亮(昆山)汽车配件有限公司 | Torque tester for folding key |
| CN202928788U (en) * | 2012-11-16 | 2013-05-08 | 湖北新日电动车有限公司 | Test machine for toggle switch of electric car |
-
2013
- 2013-05-17 CN CN201310184929.XA patent/CN103323220B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006010324A (en) * | 2004-06-22 | 2006-01-12 | Nec Access Technica Ltd | Operation lever durability test machine |
| CN101135605A (en) * | 2007-10-22 | 2008-03-05 | 奇瑞汽车有限公司 | Test-bed of folding key |
| CN202119616U (en) * | 2011-03-15 | 2012-01-18 | 浙江吉利汽车研究院有限公司 | Automobile key folding test device |
| CN202693294U (en) * | 2012-07-18 | 2013-01-23 | 显亮(昆山)汽车配件有限公司 | Torque tester for folding key |
| CN102841312A (en) * | 2012-08-31 | 2012-12-26 | 天津博信汽车零部件有限公司 | Remote-control key endurance testing device |
| CN202928788U (en) * | 2012-11-16 | 2013-05-08 | 湖北新日电动车有限公司 | Test machine for toggle switch of electric car |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103698697A (en) * | 2013-12-30 | 2014-04-02 | 长城汽车股份有限公司 | Endurance test system of foldable type remote key |
| CN103698697B (en) * | 2013-12-30 | 2016-04-06 | 长城汽车股份有限公司 | The endurance testing system of folding-type remote control key |
| CN105319053A (en) * | 2014-07-08 | 2016-02-10 | 昌辉汽车电器（黄山）股份公司 | Automobile folding key durability test device |
| CN108918110A (en) * | 2018-05-16 | 2018-11-30 | 王有海 | A kind of automobile remote-control key equipment for testing service life |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103323220B (en) | 2017-09-29 |
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