CN1091478C - Suspension supporting member for full automatic washing machine - Google Patents
Suspension supporting member for full automatic washing machine Download PDFInfo
- Publication number
- CN1091478C CN1091478C CN97115340A CN97115340A CN1091478C CN 1091478 C CN1091478 C CN 1091478C CN 97115340 A CN97115340 A CN 97115340A CN 97115340 A CN97115340 A CN 97115340A CN 1091478 C CN1091478 C CN 1091478C
- Authority
- CN
- China
- Prior art keywords
- supporting member
- washing machine
- suspension supporting
- suspension
- coupling part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Vibration Prevention Devices (AREA)
Abstract
To prevent the drooping and breakage of a suspension member by applying the constitution that a support part formed on the side of the lower end of a bracket is kept in tight contact with the inner surface of the side of a washing machine body so as to prevent deformation. The projected part 112 of a suspension support member 100 is temporarily inserted in and coupled to the recess of a body 10 at the time of jointing the body 10 to the suspension support member 100, thereby providing an accurate coupling position. In addition, the body 10 of a washing machine and the suspension support member 100 are finally jointed to each other with a screw 114, thereby allowing an easy jointing work as well as improving workability, compared with a coupling method using weld or the like. Also, the deformation of the suspension support member 100 such as a drooping can be effectively prevented with a support member 130, and a vibration generated due to the operation of the washing machine can be effectively absorbed by a cushion member 160. As a result, the service life of the washing machine can be extended, and the cushion member 160 absorbs and alleviates a vibration for the reduction of a noise, thereby preventing damages to the body 10.
Description
The present invention relates to a kind of suspension supporting member of automatic washing machine,, be used to support a hitch more specifically to a kind of suspension supporting member that is installed in the automatic washing machine of automatic washing machine case top.
In general, automatic washing machine comprises a housing, is installed in outer shell and inner casing (washing tank) in the housing respectively, is installed in pulsator in the inner casing and one and makes the pulsator motor rotating in rotatable mode.Described outer shell and inner casing are supported with hang by a hitch.This hitch is used to support outer shell and inner casing between housing and outer shell.
With reference to Fig. 1 and Fig. 2 a kind of conventional hitch of automatic washing machine is described below.Fig. 1 is the longitudinal sectional view of automatic washing machine, shows the hitch that is connected with the housing of automatic washing machine; Fig. 2 is the perspective view of the suspension supporting member that is connected with housing.
See figures.1.and.2, the outer lower portion of outer shell 16 is provided with a buffering pedestal 26, and a suspension supporting member 40 is housed on each angle at housing 10 tops.Hitch is connected between described buffering pedestal 26 and the suspension supporting member 40, is used to support outer shell 16 and inner casing 18.
Described hitch comprises a hanging stick 20 and a damping mechanism.The hanging stick pivot 24 that this hanging stick 20 has a buffer bar 22 and is connected with the end of buffer bar 22, and hanging stick pivot 24 further is connected with suspension supporting member 40.Described damping mechanism comprise one with damping spring 30 among the damping spring cap 32 that is connected of bottom of buffering pedestal 26 and one are positioned at damping spring cap 32.Because the lower end of buffer bar 22 penetrates wherein, so damping spring 30 has played the effect that absorbs and reduce to vibrate.
Below with reference to Fig. 1 the suspension supporting member of routine is described.
Said suspension supporting member 40 comprise one be used to bear hanging stick pivot 24 bear part 44, and coupling part 42, it is extended and is connected with the top 14 of housing 10 by described part 44 tops one side of bearing.Suspension supporting member 40 is formed from steel, and is connected with the top of housing by welding, riveted joint or Z-bend mode.The water and the clothing of outer shell 16, inner casing 18 washing usefulness that is to say that the total weight of washing machine except housing all supported by hitch by this suspension supporting member.The damping spring 30 that the vibration that is produced by the motor (not shown) in the washing machine course of work is draped in the mechanism to a certain extent absorbs.
Yet the above-mentioned conventional suspension supporting member of automatic washing machine has following problems.
The first, owing to lacking holding strengths, suspension supporting member 40 causes distortion, and for example sagging, the suspension supporting member 40 of suspension supporting member 40 has shortened the life-span of washing machine in the fracture of the coupling part between housing 10 and suspension supporting member 40.
The second, suspension supporting member 40 and housing are coupled together the required device such as welder make and to be connected the operation trouble that becomes, thereby increased production cost.
The 3rd, the attended operation quality relies on workman's skill too much, therefore is difficult to obtain consistent product quality.
Therefore, the present invention aims to provide the suspension supporting member of an automatic washing machine, and it can overcome because one or more problems that limitation and shortcoming caused of known technology.
An object of the present invention is to provide a kind of suspension supporting member of automatic washing machine, it can prevent the sagging of suspension supporting member and damage.
Another object of the present invention provides a kind of suspension supporting member of automatic washing machine, the vibration that it can absorb and decay and be produced in the washing machine running.
A further object of the present invention provides a kind of suspension supporting member of automatic washing machine, wherein obtains being connected between suspension supporting member and the washing machine shell simplifying, so that reduce manufacturing cost, obtains the product of uniform quality.
Can understand other characteristics of the present invention and effect by following explanation or by enforcement of the present invention.Purpose of the present invention and other advantages are by adopting the structure of putting down in writing as specification, claims and accompanying drawing to realize.
In order to realize above-mentioned and other advantages of the present invention, as summarizing and the suspension supporting member of the described automatic washing machine provided by the present invention of summary comprises: one is born part, is used to bear the hanging stick pivot of hitch; Coupling part in that a described side of bearing the part top forms is used for being connected with the top of washing machine shell; The support part that forms at the downside that bears part one side closely contacts with a side of the inboard of washing machine shell.
Described coupling part in the suspension supporting member preferably adopts screw to be connected with washing machine shell, and the coupling part preferably has a plurality of projectioies that form in its underpart.
Be preferably between the side of an end of supporting part and housing a damping piece that closely contact with it is provided, be used for absorption and vibrate.
This suspension supporting member preferably adopts plastic injection-moulded forming, wherein be preferably in described coupling part and bear on the transition part between the part and form an outstanding strength bar up, the coupling part that is used for preventing suspension supporting member in the process of the cooling of plastics owing to different cooling rates produces distortion.
Should be pointed out that top general remark and following detailed description all are illustrative and illustrative, should be to not producing restriction as the invention that claim limited.
Provide accompanying drawing for the ease of understanding invention, they are parts of specification, and the embodiment of the explanation principle of the invention is provided, wherein:
Fig. 1 is a kind of longitudinal sectional view of known automatic washing machine, shows the hitch that is connected with the housing of automatic washing machine;
Fig. 2 is the perspective view of the conventional suspension supporting member that is connected with the housing of automatic washing machine;
Fig. 3 is the longitudinal sectional view of the automatic washing machine suspension supporting member of a kind of most preferred embodiment according to the present invention;
Fig. 4 is the plan view of the automatic washing machine suspension supporting member of a kind of most preferred embodiment according to the present invention.
With reference to the accompanying drawings specific embodiments of the invention are described.Fig. 3 is the longitudinal sectional view of the automatic washing machine suspension supporting member of a kind of most preferred embodiment according to the present invention, and Fig. 4 is the plan view of the automatic washing machine suspension supporting member of a kind of most preferred embodiment according to the present invention.The parts that the present invention is identical with routine techniques are represented Reference numeral identical among employing and Fig. 1, Fig. 2, and omission is to its explanation.
With reference to Fig. 3 and Fig. 4, the automatic washing machine suspension supporting member 100 of most preferred embodiment of the present invention comprises: what be used to bear hanging stick pivot 24 bears part 120, bear the coupling part 110 that part 120 tops one side forms, and bearing the formed support part 130 of part 120 1 side lower parts.
Coupling part 110 has a plurality of installing holes that are used to pass screw 114, and a plurality of projection 112 that is positioned at coupling part 110 downsides.Certainly, be provided with corresponding to the installing hole of described coupling part 110 and the recess that is used to be inserted in described protruding 112 on the coupling part 110 at housing 10 tops 14.Support that part 130 has a plurality of vertical support parts 132 that are arranged essentially parallel to housing 10 sidewalls 12, and vertically supporting formed strength bar 134 between the part 130.Supporting to have inserted a damping piece 160 made from rubber or foamed plastics in the tight mode that contacts between the madial wall of part 130 1 ends and housing 10 sidewalls 12, be used for being absorbed in the vibration that the course of work produced of washing machine.
Effect and effect to automatic washing machine suspension supporting member of the present invention describes below.
In addition, because suspension supporting member 100 of the present invention has bigger anti-sagging ability, so suspension supporting member 100 can adopt plastic injection-moulded forming, rather than makes with steel.When adopting Shooting Technique, owing to have different cooling rates between suspension supporting member 100 various pieces, this has caused producing between the various piece of suspension supporting member 100 different shrinkage factors, have cooling velocity faster because the Outboard Sections that bears the transition part between part 120 and the coupling part 110 is compared with its inside part, so coupling part 110 has crooked trend up.Must prevent such bending up, in order to avoid in the process that suspension supporting member 100 is assembled on the housing 10, between suspension supporting member 100 and housing 10, form a gap.In order to address this problem, the present invention provides the strength bar 150 towards upper process on the transition part that bears between part 120 and the coupling part 110, is used for preventing the distortion that produces in cooling procedure.Therefore, the invention solves the problem that prevents between housing 10 and coupling part 110, to form the gap, suspension supporting member 100 can be connected with housing 10 securely.
Should be pointed out that within essentiality content of the present invention and scope the those of ordinary skill in the present technique field can also be made all improvement and variation to automatic washing machine suspension supporting member of the present invention.If these improvement and variation drop on claim and the scope that is equal within, just still covered by the present invention.
Claims (5)
1. the suspension supporting member of an automatic washing machine comprises:
Be used to bear hitch the hanging stick pivot bear part;
Coupling part in that a described side of bearing the part top forms is used for being connected with the top of washing machine shell,
It is characterized in that described suspension supporting member comprises that is also supported a part, the one end is formed on the downside that bears part one side, and the other end closely contacts with a side of the inboard of washing machine shell.
2. suspension supporting member as claimed in claim 1 is characterized in that, the coupling part in the suspension supporting member comprises a plurality of perforation that are used to pass screw, and a plurality of projection that forms at the coupling part downside.
3. suspension supporting member as claimed in claim 1 is characterized in that, provides a tight with it damping piece that contact, that be used to absorb vibration between a side of an end of supporting part and housing.
4. suspension supporting member as claimed in claim 1 or 2 is characterized in that this suspension supporting member forms with plastic injection-moulded.
5. suspension supporting member as claimed in claim 4 is characterized in that, in described coupling part and bear formed on the transition part between the part one towards upper process, be used for preventing that the coupling part from producing the strength bar of distortion at injection moulding process.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR24955/96 | 1996-08-20 | ||
| KR2019960024955U KR200141149Y1 (en) | 1996-08-20 | 1996-08-20 | The suspension construction of a fully-automatic washing machine |
| KR34371/96 | 1996-10-18 | ||
| KR2019960034371U KR200143998Y1 (en) | 1996-10-18 | 1996-10-18 | Damping structure of hanger pivot for a washer |
| KR2019960038088U KR200143995Y1 (en) | 1996-11-01 | 1996-11-01 | Supporting structure of a hanger pivot for a washer |
| KR38088/96 | 1996-11-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1174260A CN1174260A (en) | 1998-02-25 |
| CN1091478C true CN1091478C (en) | 2002-09-25 |
Family
ID=27349353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97115340A Expired - Fee Related CN1091478C (en) | 1996-08-20 | 1997-08-01 | Suspension supporting member for full automatic washing machine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2986427B2 (en) |
| CN (1) | CN1091478C (en) |
| AU (1) | AU732433B2 (en) |
| TW (1) | TW337797U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102402151B1 (en) | 2015-06-30 | 2022-05-27 | 엘지전자 주식회사 | Laundry Treating Apparatus |
| JP2020146367A (en) * | 2019-03-15 | 2020-09-17 | 東芝ライフスタイル株式会社 | Washing machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85107630A (en) * | 1984-10-19 | 1986-05-10 | 株式会社日立制作所 | Automatic washing machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0815516B2 (en) * | 1986-04-08 | 1996-02-21 | 松下電器産業株式会社 | Washing machine |
| JPS62277996A (en) * | 1986-05-26 | 1987-12-02 | 日本建鐵株式会社 | Vibration damping apparatus of washing machine |
| JP3175174B2 (en) * | 1991-03-01 | 2001-06-11 | 松下電器産業株式会社 | Automatic washing machine |
-
1997
- 1997-01-07 TW TW086211173U patent/TW337797U/en unknown
- 1997-06-20 JP JP9164352A patent/JP2986427B2/en not_active Expired - Fee Related
- 1997-07-22 AU AU29425/97A patent/AU732433B2/en not_active Ceased
- 1997-08-01 CN CN97115340A patent/CN1091478C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85107630A (en) * | 1984-10-19 | 1986-05-10 | 株式会社日立制作所 | Automatic washing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| TW337797U (en) | 1998-08-01 |
| AU732433B2 (en) | 2001-04-26 |
| CN1174260A (en) | 1998-02-25 |
| AU2942597A (en) | 1998-02-26 |
| JP2986427B2 (en) | 1999-12-06 |
| JPH1076095A (en) | 1998-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1091478C (en) | Suspension supporting member for full automatic washing machine | |
| JPS6243375A (en) | Fixture for main stand in motorcycle | |
| US5482237A (en) | Mounting block | |
| JPS5827153B2 (en) | Motorcycle frame structure | |
| CN212203396U (en) | Pipe fitting mounting with buffering effect | |
| CN210197615U (en) | Butt-clamp type air duct support | |
| CN215059180U (en) | Engine base shock-absorbing support | |
| CN218463464U (en) | Engine side-mounted damping support | |
| CN221023448U (en) | Conjoined welding type portal frame | |
| CN214480065U (en) | Window-swinging motor for automobile | |
| CN213624439U (en) | Crank arm damping bracket structure | |
| JPS60234075A (en) | Air-wing installation structure for car | |
| CN219904283U (en) | Front bumper convenient to installation and reducible vibration | |
| CN218530997U (en) | Fixing device for water bath nitrogen blowing instrument | |
| CN219544472U (en) | Suspension bracket of automobile power assembly | |
| KR100348076B1 (en) | Installing structure of rear suspension for automobile | |
| JP2002120573A (en) | Fuel container holding structure for natural gas vehicle | |
| CN1265051C (en) | Washtub suspension device of washtub inclined type washing machine | |
| KR101030484B1 (en) | A tilt pocket for a door of refrigerators | |
| JP2003074632A (en) | Dynamic damper | |
| KR920005209Y1 (en) | Air hose supporter for rail vehicle | |
| KR950005576Y1 (en) | Stabilizer bar in suspention structure | |
| KR930008497Y1 (en) | Anti-vibration device of cd-rom drive | |
| KR100521216B1 (en) | structure of upper arm mounting bracket for vehicle | |
| CN116853166A (en) | Front bumper convenient to installation and reducible vibration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020925 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |