CN104343804B - A kind of move is padded away from fixed - Google Patents
A kind of move is padded away from fixed Download PDFInfo
- Publication number
- CN104343804B CN104343804B CN201310319416.5A CN201310319416A CN104343804B CN 104343804 B CN104343804 B CN 104343804B CN 201310319416 A CN201310319416 A CN 201310319416A CN 104343804 B CN104343804 B CN 104343804B
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- Prior art keywords
- fixed
- fixed pad
- hole
- away
- padded
- Prior art date
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Links
- 230000000750 progressive effect Effects 0.000 claims abstract description 28
- 210000000515 tooth Anatomy 0.000 claims description 33
- 210000000078 claw Anatomy 0.000 claims description 14
- 230000013011 mating Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005406 washing Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 2
- 206010065612 Loose tooth Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
- F16B43/02—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts with special provisions for engaging surfaces which are not perpendicular to a bolt axis or do not surround the bolt
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention relates to a kind of move to pad away from fixed, for being fixedly connected with the first connector and the second connector, described move includes a pair of upper and lower fixed pad and a side set washer away from fixed pad, first connector, lower fixed pad, the second connector, upper fixed pad and side set washer are bolted to connection after coordinating successively, and at least fixed pad and side set washer are provided with bulge-structure at the place of being engaged.Progressive tooth is provided on side set washer, bulge-structure is provided on upper fixed pad, progressive tooth is engaged with bulge-structure, it can prevent the first connector and the unnecessary relative motion of the second connector that vibrations generate, locking teeth is provided on bolt hole inner wall, overcome upper and lower fixed pad and the relative movement between bolt, it is locking so as to achieve the effect that；The present invention moves the relative distance that can also easily adjust the first connector and the second connector when needed away from fixed pad.
Description
Technical field
It is particularly a kind of to be padded for connecting the shifting of motor and retarder away from fixed the present invention relates to the fixed pad of connection.
Background technology
Motor drives retarder rotation, the output shaft of retarder and the input axis connection of washing machine in existing washing machine, from
And the roller of washing machine or impeller is driven to rotate, circular through hole is provided in the fixed plate of usual retarder, is fixed with fixed frame
It connects, is provided with waist through hole in the fixed plate of motor, is fixedly connected, is bolted with fixed frame, adjusting bolt is in waist
The fixed position of shape through hole can regulation motor and retarder relative distance.
Motor in operation rotates at a high speed, shakes, and motor is easily loosened with being fixedly connected for retarder, while electricity
Machine is transferred by belt and moved, and belt drives retarder rotation, since the tensile force of belt be easy to cause motor and retarder
Relative distance becomes smaller, that is, be easy to cause motor to the changing of the relative positions of retarder direction, and in addition belt easily fluffs using after a period of time,
The position of regulation motor is needed so as to the relative distance between regulation motor and retarder.
Gasket is set during installation between the fixed plate of retarder and the fixed plate of motor, but there is no fine for the setting of gasket
Solve the above problems, if the unnecessary relative motion that a kind of gasket can prevent vibrations from generating can be invented, and can easily adjust
The relative distance of the two, the above problem are just readily solved.
The content of the invention
The purpose of the present invention pads to overcome the deficiencies of the prior art and provide a kind of move away from fixed, can prevent what vibrations from generating
Motor and the unnecessary relative motion of retarder, and the relative distance of the two can easily be adjusted.
In order to realize the purpose, the present invention adopts the following technical scheme that：
A kind of move is padded away from fixed, and for being fixedly connected with the first connector and the second connector, described move includes away from fixed pad
A pair of upper and lower fixed pad and a side set washer, first connector, lower fixed pad, the second connector, upper fixed pad and side set
Washer is bolted to connection after coordinating successively, and at least fixed pad is provided with convex with side set washer at the place of being engaged
Play structure.
Be provided on the upper and lower fixed pad for bolt by waist through hole, be provided with for spiral shell on the side set washer
Bolt by circular through hole, fixed pad with being provided with multiple arc-shapeds protrusion in side set washer mating surface.
The multiple arc-shaped protrusion is arranged on around waist through hole, is started from waist through hole one by one to external diffusion, per phase
Adjacent two arc-shapeds protrusion has certain interval, and preferably multiple arc-shapeds are set from inside to outside by two circular hole of waist through hole, and two
Multiple arc-shaped protrusions of side are symmetrical.
Fixed pad in side set washer mating surface with being provided with multiple radial protrusions.
The multiple radial protrusion is arranged on around waist through hole, is each extended outwardly by waist through hole, each to radiate
Profile of the shape protrusion perpendicular to waist through hole or the tangent line perpendicular to profile, between having centainly between two neighboring radial protrusion
Gap.
The multiple arc-shaped protrusion is staggered with the multiple radial protrusion, is uniformly covered with fixed padding with mistake
The mating surface of tooth washer.
The bulge-structure of the side set washer is multiple progressive tooths, and multiple progressive tooths are circumferentially disposed, each grading
Tooth drastically lands after along the circumferential direction slowly raising and forms zigzag, and the progressive tooth and the bulge-structure of upper fixed pad coordinate.
Jagged progressive tooth is clamped with the upper fixed upper arc-shaped protrusion of pad and/or radial protrusion on the side set washer
Cooperation, preferably described arc-shaped protrusion and/or radial protrusion are matched grading tooth-like with the progressive tooth on side set washer
Protrusion.
The centerline direction of waist through hole inner wall along the waist through hole of the upper and lower fixed pad is equipped with the anti-of protrusion inner wall
Loose tooth, the section of the locking teeth is trapezoidal or semicircle for triangle, preferably described locking teeth be it is grading tooth-like, it is each locking
Tooth drastically lands form zigzag along clockwise direction or after counterclockwise slowly raising.
The convex of the mounting hole of the second connector is provided through on the 3rd end face that the lower fixed pad is padded towards upper fixation
Platform, the mounting hole of projection shape and the second connector match, and are set in the second end face that fixed pad is padded towards lower fixation
It is equipped with and the matched pit of boss；Claw/card slot with upper fixed pad positioning is provided on the lower fixed pad, it is described solid
It is provided with and the matched card slot/claw of claw/card slot on fixed pad.
After technical solutions according to the invention, following advantageous effect is brought：
1st, progressive tooth is provided on side set washer, bulge-structure is provided on upper fixed pad, in nut check, progressive tooth
Bulge-structure is bitten, during vibrations, upper and lower fixed pad and the relative movement between bolt are overcome, so as to reach locking effect
Fruit；
2nd, locking teeth is provided on the bolt hole inner wall of upper and lower fixed pad, overcomes upper and lower fixed pad and between bolt
Relative movement, it is locking so as to achieve the effect that；
3rd, the relative distance between fixing piece can be easily adjusted by the position of adjusting bolt.
The specific embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
Description of the drawings
Fig. 1：The present invention is moved away from fixed pad mounting structure figure
Fig. 2：Fig. 1 side views
Fig. 3：Enlarged drawing at the A of Fig. 2
Fig. 4：The three-dimensional structure diagram of the lower fixed pad of the present invention
Fig. 5：The side view of the lower fixed pad of the present invention
Fig. 6：The top view of the lower fixed pad of the present invention
Fig. 7：Fixed pad three-dimensional structure diagram in the present invention
Fig. 8：Fixed pad top view in the present invention
Fig. 9：Side set washer three-dimensional structure diagram of the present invention
Figure 10：Enlarged drawing at the B of Fig. 8
Figure 11：Still yet another form enlarged drawing at the B of Fig. 8
Figure 12：Still yet another form enlarged drawing at the B of Fig. 8
Figure 13：Still yet another form enlarged drawing at the B of Fig. 8
Wherein：1st, retarder, 2, motor, 3, belt, 4, retarder fixed plate, 5, motor fixing plate, 6, move and padded away from fixed,
7th, fixed frame, 8, lower fixed pad, 9, upper fixed pad, 10 side set washers, 11, bolt, 12, claw, 13 card slots, 14, waist through hole,
15th, circular through hole, 16, bulge-structure, 17, locking teeth, 18, progressive tooth, 19, boss, 20 first end faces, the 21, the 3rd end face.
Specific embodiment
It is of the present invention it is a kind of move away from fixed pad 6, for being fixedly connected with the first connector and the second connector, it is described move away from
Fixed pad 6 includes a pair of upper and lower fixed pad 9,8 and a side set washer 10, on the upper and lower fixed pad 9,8 and side set washer 10
Be provided with for bolt 11 by through hole, be provided with locking functions at least fixed pad 9 and side set washer 10
Bulge-structure 16.
In work the relative position of the first connector and the second connector requirement it is constant, the bulge-structure of upper fixed pad 9 and
Bulge-structure is mutually twisted on side set washer 10, can be prevented work medium-high frequency from being loosened caused by shaking, dislocation, be ensured the first connection
The relative position of part and the second connector is constant.
But need to adjust the relative position of the first connector and the second connector when necessary, pass through bolt 11, nut
The first connector, lower fixed pad 8, the second connector, upper fixed pad 9 and side set washer 10 are connected successively, wherein the first connection
In part and side set washer 10 for bolt by through hole for circular through hole 15, lower fixed pad 8, the second connector, on upper fixed pad 9
For bolt by through hole for waist through hole 14, fixed position of such adjusting bolt in waist through hole 14, you can adjust the
The relative position of a connection piece and the second connector.
As shown in Fig. 4, Fig. 7, be provided on upper and lower fixed pad 9,8 for bolt 11 by waist through hole 14, it is upper and lower solid
The centerline direction for determining waist through hole 14 inner wall along the waist through hole 14 of pad 9,8 is equipped with the locking teeth 17 of protrusion inner wall, described
The section of locking teeth 17 is trapezoidal or semicircle for triangle（Referring to Figure 10, Figure 11, Figure 12, Figure 13）.Bolt 11 and locking teeth
17 transition coordinate or interference fit, the frictional force of increase bolt 11 and locking teeth 17 can effectively prevent bolt 11 in kidney-shaped
Relative motion occurs with upper and lower fixed pad 9,8 in through hole 14.
As shown in Figure 10, preferably locking teeth 17 is grading tooth-like, and each locking teeth 17 is along clockwise direction or counterclockwise
Drastically land after slowly raising and form zigzag in direction.Slowly raised direction is identical for multiple locking teeths 17, i.e., multiple locking teeths
17 is end to end.Along progressive tooth, slowly raised direction is easier to move bolt 11, and against the slow raised side of progressive tooth
To more difficult movement, in this way, at work high-frequency vibration when the relative distance of the first connector and the second connector can be avoided more next
It is smaller.
As shown in figure 9, be provided on side set washer 10 for bolt 11 by circular through hole 15.Side set washer 10 with it is upper
The end face that fixed pad 9 releases cooperation is provided with multiple progressive tooths 18, and multiple progressive tooths 18 are circumferentially disposed, each progressive tooth
Drastically landing forms zigzag after 18 along the circumferential direction slow rises, and the progressive tooth is convex with 9 first end faces 20 of upper fixed pad
Structure 16 is played to coordinate.The one side that grading 18 tooth on 10 end face of side set washer along the circumferential direction drastically lands just is padded with upper fixation
The bulge-structure 16 of 9 first end faces 20 is engaged, and is achieved the effect that locking.
As shown in Figure 7, Figure 8, to be provided with multiple arc-shapeds around 20 waist through hole 14 of first end face of upper fixed pad 9 convex
It rises.Further multiple radial protrusions, multiple radiation are also provided with around 20 waist through hole 14 of first end face of upper fixed pad 9
Shape is raised to be staggered with the arc-shaped protrusion, can avoid the relative movement of any direction.
As shown in Fig. 3, Fig. 5, Fig. 6, lower fixed pad 8 is towards being provided through second on the 3rd end face 21 of upper fixed pad 9
The boss 19 of the mounting hole of connector, 19 shape of boss and the mounting hole of the second connector match, fixed 9 direction of pad
It is provided in the second end face of lower fixed pad 8 and 19 matched pit of boss.In this way, the boss 19 of lower fixed pad 8 stretches into
The mounting hole of two connectors, the two cooperation, the part that boss protrudes the mounting hole of the second connector are embedded in the recessed of fixed pad again
In hole, three coordinates positioning.
As shown in Figure 5, Figure 7, be provided with 12/ card slot 13 of claw positioned with upper fixed pad 9 on lower fixed pad 8, it is described on
Be provided on fixed pad 9 with 12/ card slot of claw, 13 matched 13/ claw 12 of card slot, during installation, lower fixed pad 8, second is connected
After fitting, upper fixed pad 9 are worked good, 12/ card slot 13 of claw and 13/ claw 12 of card slot of upper and lower fixed pad 9,8 are clamped, then with
First connector is fixedly connected with side set washer 10 by bolt 11.
It is preferred that the arc-shaped protrusion and/or radial protrusion of upper fixed pad 9 are to be engaged with the progressive tooth on side set washer
Grading tooth-like protrusion.The direction of the direction of the progressive tooth of upper fixed pad 9 and the progressive tooth 18 on side set washer 10 on the contrary, this
The cooperation of both samples, snap effect are more preferable.
As shown in Figure 1, Figure 2, Figure 3 shows, it is of the present invention to move away from fixed pad 6, available for motor 2 in connection washing machine and slow down
Device 1, described move include a pair of upper and lower fixed pad 9,8 and a side set washer 10, the upper and lower fixed pad 9,8 and away from fixed pad 6
Be provided on side set washer 10 for bolt 11 by through hole, be provided with tool at least fixed pad 9 and side set washer 10
There is the bulge-structure 16 of locking functions.Be provided on upper and lower fixed pad 9,8 for bolt 11 by waist through hole 14, the mistake
Be provided on tooth washer 10 for bolt 11 by circular through hole 15.It is preferred that 20 waist through hole 14 of first end face of upper fixed pad 9
Surrounding is provided with multiple arc-shapeds protrusions.Further it is also provided with around 20 waist through hole 14 of first end face of upper fixed pad 9
Multiple radial protrusions, it is multiple it is radial it is raised be staggered with the arc-shaped protrusion, an end face of side set washer 10 is set
Be equipped with multiple progressive tooths 18, multiple progressive tooths 18 are circumferentially disposed, the progressive tooth 18 on 10 end face of side set washer just with
The bulge-structure 16 of 9 first end faces 20 of upper fixed pad is engaged, and 14 inner wall of waist through hole of upper and lower fixed pad 9,8 is along waist through hole
14 centerline direction is equipped with the locking teeth 17 of protrusion inner wall.
In washing of drum type washing machine or dehydration, motor 2 drives retarder 1 to rotate by belt 3, the output shaft of retarder 1
The input shaft of washing machine is driven, impeller and/or interior bucket is driven to rotate, retarder 1 is fixed in retarder fixed plate 4, retarder
Fixed plate 4 is fixedly connected with fixed frame 7, and motor 2 is fixed on motor fixing plate 5, and motor fixing plate 5 is fixed with fixed frame 7 to be connected
It connects, motor fixing plate 4 and 7 relative position of fixed frame are adjustable, by bolt 11, nut successively by fixed frame 7, lower fixed pad 8, electricity
Machine fixed plate 5, upper fixed pad 9 and side set washer 10 connect.The position of retarder 1 and fixed frame 7 is relatively fixed, regulation motor 2
The relative distance of motor 2 and retarder 1 is adjusted with the installation site of fixed frame 7.
In washing machine work, motor 2, which rotates, occurs high-frequency vibration, need to prevent that opposite position occurs between motor 2 and retarder 1
The variation put, bulge-structure 16 of the progressive tooth 18 just with 9 first end faces 20 of upper fixed pad on 10 end face of side set washer are engaged,
The centerline direction of waist through hole 14 inner wall along the waist through hole 14 of upper and lower fixed pad 9,8 is equipped with the locking teeth of protrusion inner wall
17, bolt 11 coordinates or is interference fitted with 7 transition of locking teeth, and the frictional force of increase bolt 11 and locking teeth 17 can be effective
It prevents bolt 11 from relative motion occurs with upper and lower fixed pad 9,8 in waist through hole 14, plays anti-loosing effect, overcome 2 He of motor
Relative movement between retarder 1.
It, need to be by the relative distance between motor 2 and retarder 1 if belt 3 loosens after washing machine work a period of time
It tunes up, the position of general retarder immobilizes, the relative position of regulation motor, and bolt is supplied in fixed frame 7 and side set washer 10
11 by through hole for circular through hole 15, lower fixed pad 8, motor fixing plate 5, on upper fixed pad 9 for bolt 11 by through hole
For waist through hole 14, fixed position of such adjusting bolt 11 in kidney slot 14, you can adjust the phase of retarder 1 and motor 2
To position.
During installation, the waist through hole on motor fixing plate 5 is sleeved on the boss 19 of lower fixed pad 8, boss 19 protrudes electricity
Waist through hole in machine fixed plate 5 is partially submerged into the pit of fixed pad 9, while upper and lower fixing plate 9,8 passes through claw
12/ card slot 13 and 13/ claw 12 of card slot are clamped, then are engaged with the circular through hole on side set washer 10 and fixed frame 7, are finally used
Bolt 11 connects.
The foregoing is merely the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
Speech, without departing from the principles of the present invention, can also make various deformation and improvement, this should also be considered as the protection of the present invention
Scope.
Claims (15)
1. a kind of move is padded away from fixed, for being fixedly connected with the first connector and the second connector, it is characterised in that：It is described to move away from solid
Fixed pad includes a pair of upper and lower fixed pad (9,8) and a side set washer (10), first connector, lower fixed pad (8), second
Connector, upper fixed pad (9) and side set washer (10) are bolted to connection after coordinating successively, at least fixed pad
(9) and side set washer (10) is provided with bulge-structure (16) at the place of being engaged.
2. according to claim 1 move is padded away from fixed, it is characterised in that：Confession is provided on the upper and lower fixed pad (9,8)
Bolt by waist through hole (14), be provided on the side set washer (10) for bolt by circular through hole (15), it is described
Upper fixed pad (9) with being provided with multiple arc-shapeds protrusions in side set washer (10) mating surface.
3. according to claim 2 move is padded away from fixed, it is characterised in that：The multiple arc-shaped protrusion is arranged on kidney-shaped and leads to
Around hole (14), started from waist through hole (14) one by one to external diffusion, per two neighboring arc-shaped, protrusion has certain interval.
4. according to claim 3 move is padded away from fixed, it is characterised in that：Multiple arc-shaped protrusions are by waist through hole (14) two
Circular hole is set from inside to outside, and multiple arc-shaped protrusions of both sides are symmetrical.
5. according to claim 1 move is padded away from fixed, it is characterised in that：Fixed pad (9) and side set washer (10)
Multiple radial protrusions are provided in mating surface.
6. according to claim 5 move is padded away from fixed, it is characterised in that：The multiple radial protrusion is arranged on kidney-shaped and leads to
Around hole (14), each extended outwardly by waist through hole (14), each radial protrusion is perpendicular to the profile of waist through hole (14)
Or the tangent line perpendicular to profile, there is certain interval per between two neighboring radial protrusion.
7. according to claim 2 move is padded away from fixed, it is characterised in that：Fixed pad (9) and side set washer (10)
Multiple radial protrusions are provided in mating surface.
8. according to claim 7 move is padded away from fixed, it is characterised in that：The multiple radial protrusion is arranged on kidney-shaped and leads to
Around hole (14), each extended outwardly by waist through hole (14), each radial protrusion is perpendicular to the profile of waist through hole (14)
Or the tangent line perpendicular to profile, there is certain interval per between two neighboring radial protrusion.
9. according to claim 8 move is padded away from fixed, it is characterised in that：The multiple arc-shaped protrusion is put with the multiple
It penetrates shape protrusion to be staggered, is uniformly covered with the mating surface with side set washer (10) of fixed pad (9).
10. the shifting according to claim 1 or 9 is padded away from fixed, it is characterised in that：The bulge-structure of the side set washer (10)
For multiple progressive tooths (18), multiple progressive tooths (18) are circumferentially disposed, and each progressive tooth (18) along the circumferential direction slowly rises
Drastically landing forms zigzag after height, and the progressive tooth (18) coordinates with the upper fixed bulge-structure (16) for padding (9).
11. according to claim 10 move is padded away from fixed, it is characterised in that：The upper jagged grade of side set washer (10)
It is engaged by clamping into tooth (18) and arc-shaped protrusion and/or radial protrusion on upper fixed pad (9).
12. according to claim 11 move is padded away from fixed, it is characterised in that：The arc-shaped is raised and/or radial convex
It rises and is and the matched grading tooth-like protrusion of progressive tooth on side set washer (10).
13. according to claim 11 move is padded away from fixed, it is characterised in that：The kidney-shaped of the upper and lower fixed pad (9,8) is led to
The centerline direction of hole (14) inner wall along waist through hole (14) is equipped with the locking teeth (17) of protrusion inner wall, the locking teeth (17)
Section for triangle it is trapezoidal or semicircle.
14. according to claim 13 move is padded away from fixed, it is characterised in that：The locking teeth (17) is grading tooth-like, often
A locking teeth (17) is drastically landed form zigzag along clockwise direction or after counterclockwise slowly raising.
15. the shifting according to claim 1 or 13 is padded away from fixed, it is characterised in that：Lower fixed pad (8) are towards upper fixation
The boss (19) for the mounting hole that the second connector is provided through on the 3rd end face (21) of (9) is padded, projection shape and second connect
The mounting hole of fitting matches, and fixed pad (9) is towards being provided in the second end face of lower fixed pad (8) and boss matches
The pit of conjunction；Claw (12)/card slot (13) with upper fixed pad (9) positioning is provided on the lower fixed pad (8), it is described solid
It is provided with and claw (12)/card slot (13) matched card slot (13)/claw (12) on fixed pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310319416.5A CN104343804B (en) | 2013-07-26 | 2013-07-26 | A kind of move is padded away from fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310319416.5A CN104343804B (en) | 2013-07-26 | 2013-07-26 | A kind of move is padded away from fixed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104343804A CN104343804A (en) | 2015-02-11 |
| CN104343804B true CN104343804B (en) | 2018-05-22 |
Family
ID=52500079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310319416.5A Active CN104343804B (en) | 2013-07-26 | 2013-07-26 | A kind of move is padded away from fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104343804B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1285682A (en) * | 1969-01-06 | 1972-08-16 | Eigil Brandt Harby | Improvements in and relating to bolt-and-nut joints |
| CN201588867U (en) * | 2010-01-09 | 2010-09-22 | 泰兴市兴福机械配件厂 | Wedged locking washer structure |
| CN201836194U (en) * | 2010-10-27 | 2011-05-18 | 三一集团有限公司 | Movable adjusting spacer and connecting mechanism with same |
| CN102146953A (en) * | 2010-02-09 | 2011-08-10 | 鸿富锦精密工业（深圳）有限公司 | Fastening member and fixing structure using same |
| CN103097831A (en) * | 2010-05-31 | 2013-05-08 | 里奥玻璃太阳能有限公司 | System and method for the articulated attachment of solar reflector elements to supporting structures |
| CN203477023U (en) * | 2013-07-26 | 2014-03-12 | 海尔集团公司 | Shifting fixing pad |
-
2013
- 2013-07-26 CN CN201310319416.5A patent/CN104343804B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1285682A (en) * | 1969-01-06 | 1972-08-16 | Eigil Brandt Harby | Improvements in and relating to bolt-and-nut joints |
| CN201588867U (en) * | 2010-01-09 | 2010-09-22 | 泰兴市兴福机械配件厂 | Wedged locking washer structure |
| CN102146953A (en) * | 2010-02-09 | 2011-08-10 | 鸿富锦精密工业（深圳）有限公司 | Fastening member and fixing structure using same |
| CN103097831A (en) * | 2010-05-31 | 2013-05-08 | 里奥玻璃太阳能有限公司 | System and method for the articulated attachment of solar reflector elements to supporting structures |
| CN201836194U (en) * | 2010-10-27 | 2011-05-18 | 三一集团有限公司 | Movable adjusting spacer and connecting mechanism with same |
| CN203477023U (en) * | 2013-07-26 | 2014-03-12 | 海尔集团公司 | Shifting fixing pad |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104343804A (en) | 2015-02-11 |
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Effective date of registration: 20180326 Address after: 266400 Haier Industrial Park, Jiaonan City, Qingdao, Shandong Applicant after: Qingdao Jiaonan Haier Washing Machine Co.,Ltd. Address before: 266102 Haier Industrial Park, 1 Haier Road, hi tech park, Laoshan District, Shandong, Qingdao Applicant before: haier group corporation Applicant before: Qingdao Jiaonan Haier Washing Machine Co.,Ltd. |
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