CN103389203B - Hat-and-coat hook stabilizing test device and test method - Google Patents
Hat-and-coat hook stabilizing test device and test method Download PDFInfo
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- CN103389203B CN103389203B CN201310310254.9A CN201310310254A CN103389203B CN 103389203 B CN103389203 B CN 103389203B CN 201310310254 A CN201310310254 A CN 201310310254A CN 103389203 B CN103389203 B CN 103389203B
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- coat hook
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Abstract
The invention discloses a kind of hat-and-coat hook stabilizing test device, bearing stability for hat-and-coat hook is tested, described hat-and-coat hook stabilizing test device includes hat-and-coat hook fixing device, external force bringing device and displacement measuring device, described hat-and-coat hook fixing device includes fixed plate, bearing and a bracer, described hat-and-coat hook is fixed in described fixed plate, described fixed plate is installed on described bearing, one end of described bracer is arranged in described fixed plate, the other end of described bracer is arranged on described bearing, described external force bringing device buckles and applies external force on described hat-and-coat hook, institute's displacement measurement device includes setting graduated rule, described rule is used for measuring described hat-and-coat hook and distinguishes location the most afterwards.Invention additionally discloses a kind of hat-and-coat hook stability testing method.The present invention is applicable to the bearing stability test of various hat-and-coat hook, and simple in construction, builds conveniently, and the suitability is strong, low cost, and test efficiency and test accuracy are high.
Description
Technical field
Technical field relates to a kind of assay device and test method, and especially with regard to a kind of clothing
Hook stabilizing test device and test method.
Background technology
Hat-and-coat hook has been widely used on automobile, and its Main Function is to facilitate passenger's suspended garment, cap
The article such as son, can be divided into stand alone type hat-and-coat hook and the hat-and-coat hook with safety handle one.
In order to enable preferably to play its indispensable effect in daily car, it need to be carried out power and hold
Carry stability test, test with the bearing stability to hat-and-coat hook, the most a set of can be to hat-and-coat hook
The device that bearing stability carries out testing is requisite, develops one conveniently to clothing simultaneously
The method that the bearing stability of hatpin carries out testing is extremely the most urgent.
Summary of the invention
For the problems referred to above, present invention solves the technical problem that and be to provide a kind of hat-and-coat hook stability test dress
Putting and test method, this assay device and test method are applicable to the bearing stability examination of various hat-and-coat hook
Testing, and simple in construction, build conveniently, low cost, test efficiency and test accuracy are high.
The present invention provides a kind of hat-and-coat hook stabilizing test device, and the bearing stability for hat-and-coat hook tries
Testing, described hat-and-coat hook stabilizing test device includes hat-and-coat hook fixing device, external force bringing device and displacement
Measurement apparatus, described hat-and-coat hook fixing device includes fixed plate, bearing and a bracer, and described hat-and-coat hook is solid
Being scheduled in described fixed plate, described fixed plate is installed on described bearing, and one end of described bracer is installed
In described fixed plate, the other end of described bracer is arranged on described bearing, and described external force applies dress
Putting and buckle and apply external force on described hat-and-coat hook, institute's displacement measurement device includes setting graduated scale
Chi, described rule is used for measuring described hat-and-coat hook and distinguishes location the most afterwards.
Further, described bearing includes base and the installing plate being arranged on described base, described fixing
Plate is arranged on the upper end of described installing plate.
Further, described bracer is curved, and described bracer is provided with one section of arc-shaped groove, institute
State a bracer to be arranged on again on the installing plate of described bearing through described arc-shaped groove by fixture.
Further, the quantity of described bracer is two, and a bracer described in two lays respectively at described
The both sides of fixed plate.
Further, the upper end hollow out of described installing plate forms breach, and one end of described fixed plate is arranged on
Described breach is interior and is pivotably mounted on described installing plate.
Further, institute's displacement measurement device also includes that contiguous block, described contiguous block one end are fixed on institute
Stating on the base of bearing, the other end fixes described rule.
Further, described contiguous block offering chute, described contiguous block passes described by fixture
Chute is arranged on described bearing again, and described fixture can move in described chute.
Further, described external force bringing device includes draw ring, bracing wire, scale pan and counterweight, described in draw
Ring hangs on described hat-and-coat hook, and described bracing wire connects described draw ring and described scale pan, and described counterweight is added in
On described scale pan.
Further, described rule is provided with T-shaped chute, is provided with pointer in described T-shaped chute,
Described pointer can move in described T-shaped chute.
The present invention also provides for a kind of utilizing above-mentioned hat-and-coat hook stabilizing test device to carry out hat-and-coat hook stability
Test method, described test method includes:
Described hat-and-coat hook is arranged in described fixed plate；
According to real vehicle setting angle requirement, the installation site regulating described contiguous block makes described fixed plate reach
Setting angle requirement；
Described hat-and-coat hook applies external force；
Record the reading on the corresponding described rule of datum mark of described hat-and-coat hook；
Assay device is placed under predetermined temperature, and predetermined hold-time；
After arriving the scheduled time, record on the corresponding described rule of datum mark of the most described hat-and-coat hook
Reading；
Reading on relatively twice rule, it is judged that described hat-and-coat hook whether deformation failure.
The invention has the beneficial effects as follows: above-mentioned hat-and-coat hook stabilizing test device and test method are by right
According to twice scale when pointer points to datum mark on corresponding rule before and after test, just can detect that clothing
Whether hatpin deforms, it is adaptable to the bearing stability test of various hat-and-coat hooks, and simple in construction,
Building conveniently, the suitability is strong, low cost, and test efficiency and test accuracy are high.
In order to above and other objects of the present invention, feature and advantage can be become apparent, with
Under especially exemplified by embodiment, and coordinate accompanying drawing, describe in detail as follows.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of hat-and-coat hook stabilizing test device in the embodiment of the present invention.
Fig. 2 is the side view of hat-and-coat hook stabilizing test device in the embodiment of the present invention.
Fig. 3 is the front view of hat-and-coat hook stabilizing test device in the embodiment of the present invention.
Fig. 4 is that in the embodiment of the present invention, the part-structure of the rule of hat-and-coat hook stabilizing test device is put
Big figure.
Detailed description of the invention
Below in conjunction with the accompanying drawings hat-and-coat hook stabilizing test device of the present invention and test method are illustrated.
In the embodiment of the present invention, the hat-and-coat hook stabilizing test device of offer is as shown in Figures 1 to 4, including
Hat-and-coat hook fixing device, external force bringing device and displacement measuring device.
Hat-and-coat hook fixing device includes hat-and-coat hook 10, a bracer 22 of 21, two arcs of fixed plate and props up
Seat 24.
Hat-and-coat hook 10 is fixed in fixed plate 21, and fixed plate 21 is installed on bearing 24 upper end.
Two installation sites propped up on bracer 22 are separately mounted on fixed plate 21 and bearing 24, are used for making
Fixed plate 21 can be fixed by the freely rotatable certain angle of relative seat 24 again, and this design can meet various reality
The requirement of car hat-and-coat hook difference setting angle.
Bearing 24 is L-shaped, including base 241 and with this integrated installing plate of base 241 242.
The upper end hollow out of installing plate 242 forms breach 245, and one end of fixed plate 21 is arranged in breach 245 also
And it is pivotably mounted on installing plate 242 upper end by pivot 212 etc..Prop up bracer 22 to be connected to fix
Between plate 21 and bearing 24, for supporting the setting angle of fixed plate 21 adjustment fixing plate 21.?
Bracer 22 is curved, and curved edge is provided with scale, and a bracer 22 is additionally provided with one section of circular arc
Fluting 25, slots near circular arc and is provided with zero graduation line 27 (remaining scale is not shown) at 25.Two
Bracer 22 lays respectively at fixed plate 21 both sides, and bracer 22 one end is installed in fixed plate 21,
The other end is installed on the installing plate of bearing 24 again by fixture (such as bolt) 23 through arc-shaped groove 25
242 sides.When using this assay device, according to different real vehicle angle requirement, regulate fixed plate
21 angles, are fixed on bearing 24 with fixture 23, can meet the test of various passenger car
Requirement.
Installing plate 242 side of bearing 24 is corresponding to being respectively arranged with one below the arc-shaped groove 25 of contiguous block 21
Graduation indication line 26, this graduation indication line 26 indicates the scale of a bracer 22, is thus easy to record
Prop up the graduation position of bracer 22.Fixture 23, when fixed support block 22, props up the fixed angles of bracer 22
Degree is i.e. according to the scale on the graduation indication line 26 on installing plate 242, a bracer 22 and zero graduation line
The position of 27 instructions, so that it is determined that the angle of inclination of fixed plate 21.
Hat-and-coat hook external force bringing device includes draw ring 31, bracing wire 32, scale pan 33, counterweight 34.Bracing wire
32 upper ends connect draw ring 31, and lower end connects scale pan 33.During experiment, draw ring 32 is hung on hat-and-coat hook 10
On, counterweight 34 is put on scale pan 33, counterbalance mass such as 30N etc., it is also possible to change as requested
With the counterweight of other quality, it is achieved in hat-and-coat hook 10 is applied certain external force persistently one section
Time, then detect whether hat-and-coat hook deforms.
Displacement measuring device includes rule 42 and contiguous block 41.Contiguous block 41 is U-shaped, and bottom is fixed
Above the base 241 of bearing 24, top is fixing connects rule 42.Graduated scale is had on rule 42
Show, T-shaped chute 44 and pointer 43, T-shaped chute 44 is vertically arranged at the surface of rule 42
On, pointer 43 is placed in T-shaped chute 44, and can move up and down in T-shaped chute 44.Contiguous block
The bottom of 41 is arranged on bearing 24 by fixture (such as bolt) 411, and the bottom of contiguous block 41 is opened
Being provided with chute 412, mobile link block 41 makes that fixture 411 is movable in chute 412 can be adjusted
The rule 42 position on contiguous block 41, makes rule 42 move to relativelying close to hat-and-coat hook 10
Position.
Method hat-and-coat hook being carried out stability test by above-mentioned assay device described below:
One, hat-and-coat hook 10 is arranged in fixed plate 21；
Two, according to real vehicle setting angle requirement, the installation site of regulation contiguous block 22 makes fixed plate 21 reach
To setting angle requirement；
It is α that such as hat-and-coat hook 10 is fixed on vehicle body with horizontal plane angle, then first by two fixtures
23 unclamp, and fixture 23 can move in arc-shaped groove 25, and now fixed plate 21 is can be free
Rotate, when to turn to make fixed plate 21 and horizontal plane angle be α, then two fixtures 23 are twisted
Tightly, i.e. can reach real vehicle setting angle requirement.
Three, on described hat-and-coat hook 10, external force is applied；
Such as, the draw ring 31 connected with bracing wire 32 hangs on hat-and-coat hook 10, and bracing wire 32 other end is even
Connect scale pan 33, the counterweight 34 of definite quality (such as weight 30N) is placed on scale pan 33.
Four, the reading on the corresponding described rule 42 of datum mark of described hat-and-coat hook 10 is recorded；
Such as, adjust rule 42 to correct position near hat-and-coat hook 10 and to fix, shift scale chi 42
On pointer 43, make pointer 43 refer on hat-and-coat hook 10 hook from center of rotation solstics, and set this
Point on the basis of Dian, and the reading recording now pointer 43 indication rule 42 is D1.
Five, assay device is placed under predetermined temperature, and predetermined hold-time；
Such as, the hat-and-coat hook 10 hanging with counterweight 34 is placed at+23 ± 5 DEG C, continues 2 hours.
Six, after arriving the scheduled time, the corresponding described scale of datum mark of the most described hat-and-coat hook 10 is recorded
Reading on chi 42；
Such as, after 2 hours, the pointer 43 on shift scale chi 42 again, make pointer 43 point to benchmark
Point (i.e. from center of rotation solstics on hat-and-coat hook 10 hook) is also maintained at same level height with datum mark,
The reading recording now pointer 43 indication rule 42 is D2.
Seven, the reading on twice rule 42 is compared, it is judged that described hat-and-coat hook 10 whether deformation failure；
Such as, compare reading D1 and D2 on twice rule, i.e. can determine whether hat-and-coat hook 10 whether shape
Become and lost efficacy.If D1 with D2 reading is identical, then judging that hat-and-coat hook 10 does not deforms upon, hat-and-coat hook 10 depends on
The most intact；If D1 from D2 reading is different, then conclude that hat-and-coat hook 10 deforms upon inefficacy.
Further, it is also possible to change the condition of test, such as change the weight of counterweight 34 or change examination
Test temperature and time, such as, in the case of identical with above-mentioned steps one to step 4, counterweight 34 will be hung with
Hat-and-coat hook 10 be placed at-30 ± 5 DEG C, continue 2 hours, or the hat-and-coat hook of counterweight 34 will be hung with
10 are placed at+60 ± 5 DEG C, continue 2 hours, and then the method according still further to step 6 to step 7 detects
Hat-and-coat hook whether deformation failure.
In sum, above-mentioned hat-and-coat hook stabilizing test device and test method are by before and after controlled trial two
Secondary scale when pointer points to datum mark on corresponding rule, just can detect that whether hat-and-coat hook occurs
Deformation, it is adaptable to the bearing stability test of various hat-and-coat hooks, and simple in construction, build conveniently,
The suitability is strong, low cost, and test efficiency and test accuracy are high.
Although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention, any
Those skilled in the art, in the range of without departing from technical solution of the present invention, when making a little change
With retouching, as long as being without departing from technical solution of the present invention content, according to the present invention technical spirit to more than
Any simple modification, equivalent variations and the modification that embodiment is made, all still falls within technical solution of the present invention
In the range of.
Claims (8)
1. a hat-and-coat hook stabilizing test device, for the bearing stability test of hat-and-coat hook (10),
Described hat-and-coat hook stabilizing test device includes hat-and-coat hook fixing device, external force bringing device and displacement measurement
Device, it is characterised in that described hat-and-coat hook fixing device includes fixed plate (21), bearing (24) and props up
Bracer (22), described hat-and-coat hook (10) is fixed in described fixed plate (21), described fixed plate (21)
Being installed on described bearing (24), one end of described bracer (22) is arranged on described fixed plate (21)
On, the other end of described bracer (22) is arranged on described bearing (24), and described external force applies dress
Putting and buckle and apply external force on described hat-and-coat hook (10), institute's displacement measurement device includes being provided with scale
Rule (42), described rule (42) is used for measuring described hat-and-coat hook (10) and divides the most afterwards
Other location, wherein said bearing (24) includes base (241) and is arranged on described base (241)
On installing plate (242), described fixed plate (21) is arranged on the upper end of described installing plate (242), institute
Stating a bracer (22) curved, described bracer (22) is provided with one section of arc-shaped groove (25),
Described bracer (22) is arranged on institute by fixture (23) again through described arc-shaped groove (25)
State on the installing plate (242) of bearing (24).
2. hat-and-coat hook stabilizing test device as claimed in claim 1, it is characterised in that described support
The quantity of block (22) is two, and described in two, a bracer (22) lays respectively at described fixed plate (21)
Both sides.
3. hat-and-coat hook stabilizing test device as claimed in claim 1, it is characterised in that described installation
The upper end hollow out of plate (242) forms breach (245), and one end of described fixed plate (21) is arranged on described
Breach (245) is interior and is pivotably mounted on described installing plate (242).
4. hat-and-coat hook stabilizing test device as claimed in claim 1, it is characterised in that described displacement
Measurement apparatus also includes that contiguous block (41), described contiguous block (41) one end are fixed on described bearing (24)
Base (241) on, the other end fixes described rule (42).
5. hat-and-coat hook stabilizing test device as claimed in claim 4, it is characterised in that described connection
Offering chute (412) on block (41), described contiguous block (41) passes institute by fixture (411)
Stating chute (412) to be arranged on described bearing (24), described fixture (411) can be in institute again
Move in stating chute (412).
6. hat-and-coat hook stabilizing test device as claimed in claim 1, it is characterised in that described external force
Bringing device includes draw ring (31), bracing wire (32), scale pan (33) and counterweight (34), described draw ring
(31) hanging on described hat-and-coat hook (10), described bracing wire (32) connects described draw ring (31) and institute
Stating scale pan (33), described counterweight (34) is added on described scale pan (33).
7. hat-and-coat hook stabilizing test device as claimed in claim 1, it is characterised in that described scale
Chi (42) is provided with T-shaped chute (44), is provided with pointer (43) in described T-shaped chute (44),
Described pointer (43) can move in described T-shaped chute (44).
8. one kind utilizes the hat-and-coat hook stabilizing test device as described in claim 4 or 5 to carry out hat-and-coat hook
The test method of stability, it is characterised in that described test method includes:
Described hat-and-coat hook is arranged in described fixed plate；
According to real vehicle setting angle requirement, the installation site regulating described contiguous block makes described fixed plate reach
Setting angle requirement；
Described hat-and-coat hook applies external force；
Record the reading on the corresponding described rule of datum mark of described hat-and-coat hook；
Assay device is placed under predetermined temperature, and predetermined hold-time；
After arriving the scheduled time, record on the corresponding described rule of datum mark of the most described hat-and-coat hook
Reading；
Reading on relatively twice rule, it is judged that described hat-and-coat hook whether deformation failure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310310254.9A CN103389203B (en) | 2013-07-19 | 2013-07-19 | Hat-and-coat hook stabilizing test device and test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310310254.9A CN103389203B (en) | 2013-07-19 | 2013-07-19 | Hat-and-coat hook stabilizing test device and test method |
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| Publication Number | Publication Date |
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| CN103389203A CN103389203A (en) | 2013-11-13 |
| CN103389203B true CN103389203B (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310310254.9A Active CN103389203B (en) | 2013-07-19 | 2013-07-19 | Hat-and-coat hook stabilizing test device and test method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458429B (en) * | 2014-08-20 | 2018-03-30 | 平湖普英特高层设备有限公司 | Windproof pin test platform |
| CN106338232B (en) * | 2016-08-25 | 2019-05-17 | 江苏远洋数据股份有限公司 | A kind of hard cards deflection detector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201548461U (en) * | 2009-08-19 | 2010-08-11 | 江苏法尔胜股份有限公司 | Flexibility detector for steel wires |
| CN202025070U (en) * | 2011-01-05 | 2011-11-02 | 慈溪市福尔达实业有限公司 | Detection device for hat-and-coat hook of automobile reading lamp and detection device for automobile reading lamp keystroke and hat-and-coat hook |
| CN102589982A (en) * | 2011-12-12 | 2012-07-18 | 山东大学 | Creep test device and test method thereof |
| CN202403981U (en) * | 2011-12-12 | 2012-08-29 | 山东大学 | Creep deformation testing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5823887B2 (en) * | 1979-05-25 | 1983-05-18 | 古河電気工業株式会社 | Fatigue test equipment |
-
2013
- 2013-07-19 CN CN201310310254.9A patent/CN103389203B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201548461U (en) * | 2009-08-19 | 2010-08-11 | 江苏法尔胜股份有限公司 | Flexibility detector for steel wires |
| CN202025070U (en) * | 2011-01-05 | 2011-11-02 | 慈溪市福尔达实业有限公司 | Detection device for hat-and-coat hook of automobile reading lamp and detection device for automobile reading lamp keystroke and hat-and-coat hook |
| CN102589982A (en) * | 2011-12-12 | 2012-07-18 | 山东大学 | Creep test device and test method thereof |
| CN202403981U (en) * | 2011-12-12 | 2012-08-29 | 山东大学 | Creep deformation testing device |
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| CN103389203A (en) | 2013-11-13 |
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