CN206420659U - Armrest box fatigue durability testing device - Google Patents
Armrest box fatigue durability testing device Download PDFInfo
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- CN206420659U CN206420659U CN201621447764.6U CN201621447764U CN206420659U CN 206420659 U CN206420659 U CN 206420659U CN 201621447764 U CN201621447764 U CN 201621447764U CN 206420659 U CN206420659 U CN 206420659U
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- arm
- armrest box
- testing device
- fatigue durability
- rotating cylinder
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Abstract
The utility model is related to the technical field of automobile, more particularly, to armrest box fatigue durability testing device.Armrest box fatigue durability testing device, including fixed bottom plate, the fixed mount on fixed bottom plate, wherein, described fixed mount is provided with rotating cylinder, and rotating cylinder is provided with cap-opening mechanism and closing mechanism provided with upset arm axle, upset arm axle.The utility model, as driving part, realizes formation easily regulation using angle adjustable rotating cylinder, and no mechanical position limitation is ensured using the gap between cantilever, makes product rely on itself spacing progress of armrest box spacing, closer to real use state.
Description
Technical field
The utility model is related to the technical field of automobile, more particularly, to armrest box fatigue durability testing device.
Background technology
Automobile handrail box is that one kind is positioned in the middle of front-seat two seats of driver's cabin, because of its effect, according to people's
Habits and customs, some areas are also referred to as " hand box ".People name according to its effect.The effect of armrest box mainly
Driver is exactly allowed during long-duration driving, can effectively alleviate the fatigue at driver's arm position, is driver's energy
Enough long-duration driving automobile arm positions are unlikely to numb, stiff, ached.The comfort level of automobile product is required with people
Lifting, the reliability of armrest box has direct influence on the comfort level of driving, therefore necessary its security reliability tested
Card.
Automobile handrail box part:Case lid：The part of automobile handrail box the top is referred to as case lid, and case lid is thought with casing
Connection, opens case lid, the small articles such as beverage, mobile phone can be put into casing.Casing：Part in the middle of automobile handrail box is claimed
For casing, casing is mainly made up of inner sheet and surrounding layer, and inner sheet provides good compressive property for armrest box, outside
Covering is generally leather, and soft texture good appearance feels more comfortable.Base：The part of automobile handrail box bottom is referred to as bottom
Seat, base is different according to mounting means, can be divided into buckle type and cup inserts two kinds of formula.Buckle type refers to install handrail as its name suggests
During case, base is stuck on cup seat, it is not easy to come off.When the slotting formula of cup refers to installing armrest box, base is to be directly inserted in cup
What the cup aperture kind of seat was fixed.
Existing armrest box fatigue durability testing device general structure is complicated, and stroke is non-adjustable, opens and closes and spacing is
Mechanical position limitation not actual handrail case opening angle；Without unlocking motion, unlocking motion does not meet actual demand, and it is machine to open spacing
Tool is spacing；Poor universality, needs to adjust jib-length, U-shaped fixing card, and cylinder model for the armrest box of different shaping,
Regularly placement of foot, and rotating shaft position.
The content of the invention
The utility model is that there is provided armrest box fatigue endurance test at least one defect for overcoming described in above-mentioned prior art
Device, its is simple in construction, highly versatile.
In order to solve the above technical problems, the technical solution adopted in the utility model is：Armrest box fatigue durability testing device,
Including fixed bottom plate, the fixed mount on fixed bottom plate, wherein, described fixed mount is provided with rotating cylinder, rotating cylinder and set
There is upset arm axle, upset arm axle is provided with cap-opening mechanism and closing mechanism.
In the utility model, using angle adjustable rotating cylinder as driving part, realize and form easily regulation, no machinery limit
Position, is ensured using the gap between cantilever, makes product rely on itself spacing progress of armrest box spacing, closer to actual use
State.The increase unblock contact on cantilever, action is unlocked in the action first step, and according to product real use state to helping
Hand case is opened, and when reaching equilbrium position, actuating mechanism stops, and handrail cover plate is reached theoretical/actual open by inertia
Position；Turning arm uses adjustable armed lever, and choosing corresponding point position according to sample actual size is fastened, and is uncapped and is closed
Lid is respectively adopted different depression bars and acted, it is ensured that force application location is the loading position under real use state, highly using liter
Drop adjustable slide rail to carry out, improve versatility.
Further, described cap-opening mechanism includes the pivoted arm of uncapping being connected with upset arm axle, with uncapping what pivoted arm was connected
Uncap carry arm, described carry arm of uncapping is provided with unblock contact.Unblock contact can first be unlocked to armrest box, then be uncapped again
Action, it is ensured that uncaps is smoothed out.
Further, described closing mechanism includes the closing lid pivoted arm being connected with upset arm axle, is connected with closing lid pivoted arm
Closing lid pressure arm.Closing lid pressure arm may act on armrest box, the action for making it carry out closing lid.
Further, described rotating cylinder bottom is provided with start angle regulating bolt and termination point regulating bolt.Institute
The carry arm of uncapping stated is parallel with closing lid pressure arm.The regulation angle of described rotating cylinder is 0-190 degree.
In the utility model, by using adjustable angle rotary cylinder as power driving part, the cylinder seal is used
Grease seal, reduces the use of seal, so that Applicable temperature scope expands, can meet in -40 ~ 130 DEG C of stable fortune
OK, auxiliary environment temperature required when we test is fully met.
0 ° ~ 190 ° angle adjustable rotary cylinders, the applicable anglec of rotation fully meets existing handrail draw box mechanism design needs, one
As armrest box dig angle for 100 ° or so, the tune of angle can be completed by the opening angle closing angle for adjusting rotary cylinder
It is whole, it is convenient and swift, it is not necessary to which that angle adjustment can be completed by making different swing arm cylinders according to different armrest box.
Adjustable relative angle flip-arm, pivoted arm of uncapping is coordinated with closing lid pivoted arm by teeth groove, easy to adjust, only needs root
The angle that offsets of pivoted arm is adjusted according to use requirement, regulation can be completed by carrying out compression by center fastener bolt, time saving and energy saving.
Solution closing piece on pivoted arm, can be adjusted according to the difference of the unlocked position of sample, so as to really simulate
The unpacking whole process of unblock.Opening and closing speed, frequency-adjustable is adjusted to the responsiveness of rotating cylinder according to testing requirement, made
Test frequency is adjustable in 0.01Hz ~ 1Hz, meets testing requirement.
Compared with prior art, beneficial effect is：The utility model uses angle adjustable rotating cylinder as driving part, real
Now formation easily regulation, no mechanical position limitation is ensured using the gap between cantilever, product is relied on itself spacing progress of armrest box
It is spacing, closer to real use state.The increase unblock contact on cantilever, is unlocked action, and press in the action first step
Armrest box is opened according to product real use state, when reaching equilbrium position, actuating mechanism stops, and makes handrail by inertia
Cover plate reaches theoretical/actual open position；Turning arm uses adjustable armed lever, and corresponding point is chosen according to sample actual size
Position is fastened, and uncapping is respectively adopted different depression bars from closing lid and is acted, it is ensured that force application location is real use state
Under loading position, highly carried out using lifting adjustable slide rail, improve versatility.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model flip-arm axle construction schematic diagram.
Fig. 3 is the utility model switch board schematic diagram.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.Being given for example only property of position relationship described in accompanying drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
As shown in Figure 1, 2, armrest box fatigue durability testing device, including fix bottom plate 12, on fixed bottom plate 12
Fixed mount 1, wherein, fixed mount 1 is provided with rotating cylinder 2, and rotating cylinder 2 is provided with upset arm axle 20, and upset arm axle 20, which is provided with, to be opened
Lid mechanism and closing mechanism.
In the present embodiment, using angle adjustable rotating cylinder 2 as driving part, realize and form easily regulation, no mechanical position limitation,
Ensured using the gap between cantilever, make product rely on itself spacing progress of armrest box spacing, closer to actual use shape
State.The increase unblock contact on cantilever, action is unlocked in the action first step, and according to product real use state to handrail
Case is opened, and when reaching equilbrium position, actuating mechanism stops, and handrail cover plate is reached theoretical/actual open position by inertia
Put；Turning arm uses adjustable armed lever, and choosing corresponding point position according to sample actual size is fastened, and is uncapped and closing lid
Different depression bars are respectively adopted to be acted, it is ensured that force application location is the loading position under real use state, highly using lifting
Adjustable slide rail is carried out, and improves versatility.
Further, cap-opening mechanism includes the pivoted arm 4 of uncapping being connected with upset arm axle 20, with opening that pivoted arm 4 of uncapping is connected
Lid carry arm 5, carry arm 5 of uncapping is provided with unblock contact 6.Closing mechanism includes the closing lid pivoted arm 7 being connected with upset arm axle 20, with conjunction
The closing lid pressure arm 8 that lid pivoted arm 7 is connected.The bottom of rotating cylinder 2 is provided with start angle regulating bolt 9 and termination point regulating bolt
10.Carry arm 5 of uncapping is parallel with closing lid pressure arm 8.The regulation angle of rotating cylinder 2 is 0-190 degree.
In the present embodiment, comprising fixed bottom plate 12, it is used to fix given the test agent 11, and fixed mount 1 by compression mode,
Rotating cylinder 2 is by fastening bolt 3, and the cylinder 2 that will walk around is fixed on fixed mount 1, and the trough type structure of fixed mount 1 can conveniently regulation rotation
Turn the relative altitude of cylinder 2, bolt connection is used between the bottom of fixed mount 1 and fixed bottom plate 12, and fixed bottom plate 12 uses square
Battle array screwed hole, convenient according to using the relative position of adjustment fixed mount 1 is needed, pivoted arm 4 of uncapping is tight by bolt with closing lid pivoted arm 7
Solid mode and the torque plate of rotating cylinder 2 be attached, pivoted arm 4 of uncapping, closing lid pivoted arm 7, rotating cylinder 2 by rack carry out it is relatively fixed
Position, it is ensured that after the accuracy of positioning, fastened by bolt, so as to improve structural strength, reduces improvement cost, unlocks contact
6, it is fixed on and is uncapped on carry arm 5 by way of crimping, carry arm 5 of uncapping is fixed on by crimping mode uncaps on pivoted arm 4, closing lid
Pressure arm 8 is fixed on closing lid pivoted arm 7 by crimping mode；Start angle regulating bolt 9, termination point regulating bolt 10, are installed
In on rotating cylinder 2, the starting end angle for adjusting rotating cylinder 2.
Using start angle, termination point can adjust rotary cylinder as power part, realize angle adjustable, rotate
The relative position of cylinder can be needed in above-below direction according to using, left and right directions, be adjusted on fore-and-aft direction, regulation letter
Single, versatility is high, goes for 95% armrest box testing requirement.
Relative position can adjust pivoted arm, and the relative position uncapped between pivoted arm and closing lid pivoted arm can easily be accommodated, and be easy to solid
It is fixed, each angle can be met and use needs, voluntarily adjusted as needed for thin thick handrail case lid, it is convenient and reliable.
Contact is unlocked, unblock contact is adjusted embedded contact design, the handle position that can be unlocked as needed,
The testing requirement of composite bed armrest box is needed so as to reach.
As in Fig. 3, switch board, structure includes：Electric cabinet 19, and inlay power switch 13 thereon, emergency stop switch 14,
Power interface 15, source of the gas input interface 16, rotary cylinder gas circuit output interface 17, touch-screen 18.
The operation principle of the present apparatus：
Rotary cylinder carries out spinning movement under control of the controller, and rotary cylinder action drives pivoted arm to move therewith, installed
Pressure/carry arm on pivoted arm frame carries out motion action in test process to exemplar, and rotating cylinder is rotated counterclockwise, drives solution
Contact pressing armrest box release lever is locked, armrest box is delivered to opened balance position, handrail by armrest box unblock, adjoint carry arm of uncapping
Cover plate is issued to maximum opening angle in effect of inertia, and rotating cylinder is rotated clockwise, drives closing lid pressure arm to be acted,
Promote handrail cover plate to be closed, action of locking is carried out to exemplar using pressing mode in stroke tail end, and so on, this is
The operation principle of equipment；
Connection step is played：By the access industrial compressed gas of source of the gas input interface 16, by rotary cylinder gas circuit output interface 17 with
Rotating cylinder 2 is connected, the access 220V civil powers of power interface 13；
Test process：
S1：Power-on switch 13;
S2：Installation fastening is carried out according to the actual fixed hole position of sample and test angle,
S3：The position of regulation cantilever makes spindle central and armrest box rotary shaft concentric, regulation unblock contact, it is ensured that unblock
Action meets test request, and regulation rotating cylinder is opened and closing angle, to meet use requirement；
S4:Change test parameter,（Opening speed, retention time in place, resets the retention time, the parameter such as cycle-index）
S5：Click on and start testing button, confirm machine operation and actual deviation；
S6：After circulation terminates, sample appearance and performance are checked accordingly according to test request；
S7：Sample is removed after the completion of test, and by power-off；
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All any modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in
Within the utility model scope of the claims.
Claims (6)
1. armrest box fatigue durability testing device, including fixed bottom plate（12）, located at fixed bottom plate（12）On fixed mount（1）,
Characterized in that, described fixed mount（1）It is provided with rotating cylinder（2）, rotating cylinder（2）Provided with upset arm axle（20）, flip-arm
Axle（20）It is provided with cap-opening mechanism and closing mechanism.
2. armrest box fatigue durability testing device according to claim 1, it is characterised in that：Described cap-opening mechanism includes
With upset arm axle（20）The pivoted arm of uncapping of connection（4）, with pivoted arm of uncapping（4）The carry arm of uncapping of connection（5）, described carry arm of uncapping
（5）Provided with unblock contact（6）.
3. armrest box fatigue durability testing device according to claim 2, it is characterised in that：Described closing mechanism includes
With upset arm axle（20）The closing lid pivoted arm of connection（7）, with closing lid pivoted arm（7）The closing lid pressure arm of connection（8）.
4. armrest box fatigue durability testing device according to claim 3, it is characterised in that：Described rotating cylinder（2）Bottom
Portion is provided with start angle regulating bolt（9）And termination point regulating bolt（10）.
5. armrest box fatigue durability testing device according to claim 3, it is characterised in that：Described carry arm of uncapping（5）
With closing lid pressure arm（8）It is parallel.
6. according to any described armrest box fatigue durability testing device of claim 1 to 5, it is characterised in that：Described rotation
Cylinder（2）Regulation angle be 0-190 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621447764.6U CN206420659U (en) | 2016-12-27 | 2016-12-27 | Armrest box fatigue durability testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621447764.6U CN206420659U (en) | 2016-12-27 | 2016-12-27 | Armrest box fatigue durability testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420659U true CN206420659U (en) | 2017-08-18 |
Family
ID=59575793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621447764.6U Active CN206420659U (en) | 2016-12-27 | 2016-12-27 | Armrest box fatigue durability testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206420659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447248A (en) * | 2021-06-07 | 2021-09-28 | 东风柳州汽车有限公司 | Durability test stand |
-
2016
- 2016-12-27 CN CN201621447764.6U patent/CN206420659U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447248A (en) * | 2021-06-07 | 2021-09-28 | 东风柳州汽车有限公司 | Durability test stand |
| CN113447248B (en) * | 2021-06-07 | 2023-07-28 | 东风柳州汽车有限公司 | Durability test stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building F8, China Sensor Network International Innovation Park, No. 200, Linghu Avenue, the Taihu Lake International Science Park, Xinwu District, Wuxi City, Jiangsu Province, 214000 (business location: No. 38, the Pearl River Road, Xinwu District, Wuxi City) Patentee after: Radio and Television Measurement and Testing (Wuxi) Co.,Ltd. Address before: Taihu international science and Technology Park in Jiangsu province Wuxi City Linghu Avenue, Wuxi national hi tech Industrial Development Zone No. 200 Chinese Sensor Network International Innovation Park building F8 Patentee before: GUANGZHOU RADIO AND TELEVISION MEASUREMENT TEST CO.,LTD. |
|
| CP03 | Change of name, title or address |