CN1966822A - Mounting structure for bottom supports of washing machine - Google Patents
Mounting structure for bottom supports of washing machine Download PDFInfo
- Publication number
- CN1966822A CN1966822A CN 200510016090 CN200510016090A CN1966822A CN 1966822 A CN1966822 A CN 1966822A CN 200510016090 CN200510016090 CN 200510016090 CN 200510016090 A CN200510016090 A CN 200510016090A CN 1966822 A CN1966822 A CN 1966822A
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- washing machine
- base
- leg
- shell
- support
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The installation structure of the feet of the washing machine comprises a base under the housing, a bracket on the base, a feet assembly made of more than one foot on the bracket, and a step holding installation section for installing feet. It can also comprise housing, a bracket under the housing, the feet assembly made of more than one foot on the bracket. All of them join together at the bottom of the bracket to form the base of the bottom of the washing machine. It can improve the intensity of the bracket and reduce the resonance caused by the washing machine. It also improves assembly performance with stable support. At the bottom of the housing, sets a bracket with several feet, a base under the bracket. It adds the thickness of the installation sector, improves its intensity, and ensures the flexibility of the design with easily adjusted thickness of the bracket.
Description
Technical field
The present invention relates to a kind of washing machine.Particularly relate to and a kind ofly form ledge structure, when can improve intensity, reduce because the mounting structure of the bottom supports of washing machine of the covibration that vibration of washing machine causes by the installation portion of being installed leg being used on the support that constitutes the leg assembly.
Background technology
Usually, washing machine can be divided into allows washings form rotary water current, the automatic washing machine that washings is washed; And leave the roller washing machine that washings is washed after washings risen to certain altitude.
Fig. 1 is the leg assembly decomposition texture schematic diagram with washing machine of conventional art; Fig. 2 is the side section structural representation at the washing machine leg position of conventional art.
As shown in Figure 1 and Figure 2, the washing machine of conventional art comprises formation washing machine 2 outward appearances, is provided with the shell 4 of various parts in inside; Be arranged on shell 4 bottoms, form the base of washing machine 2 bottom surface sections; Be arranged on four bights, bottom surface of base 6, the leg assembly 10 that washing machine 2 is supported.
Here, bracing frame 12 is fixed on the base 6 by assembling parts such as screw bolt and nut; Be formed with the through hole 12a that allows leg 14 run through.
On base 6, be formed with the screw hole 6a that combines with leg 14 screws.Form nut portions in screw hole 6a, being formed with on leg 14 can be along the screw portion of nut portions lifting.
Have in the conventional art washing machine of said structure, on four angles, bottom surface of base 6, be respectively equipped with leg assembly 10.At first, in the bottom of shell 4, mounting seat 6.
In the bottom surface of base 6 in conjunction with leg assembly 10.At this moment, on base 6, behind bracing frame 12, allow leg 14 run through the through hole of bracing frame 12, allow it be combined among the screw hole 6a of base 6 with the screw combination.
For level or the adjusting height of aiming at washing machine 2, when rotating leg 14, leg 14 is along the screw hole 6a of base 6 lifting.
Thereby, can regulate the height of leg 14, reach the height of regulating washing machine 2 or adjust its levelness.
But there are the following problems for the washing machine of conventional art.Because bracing frame 12 is the platy structures with thin thickness, therefore not only its intensity very low and also when washing machine 2 work because the vibration of washing machine 2 produces covibration, deepen vibration.
In addition, directly use assembling parts (figure slightly) that base 6 is fixed on the shell 4.Though and base 6 rear portions are thinner, the parts of supporting housing 4 and washing machine inside, therefore need to improve the intensity of base 6.
Summary of the invention
Technical problem to be solved by this invention is, provide a kind of in the support shape that leg is installed by change, improve intensity, when reducing vibration, between shell and base, support be set, improve the intensity of base and the mounting structure of the bottom supports of washing machine in service life.
The technical solution adopted in the present invention is: a kind of mounting structure of bottom supports of washing machine, include the base that is installed in outer casing underpart, also include: by being installed in the leg assembly that the support on the base, rack-mount more than one leg constitute, the installation portion that being used on the support installed leg has ledge structure.
The leg assembly is by being positioned at about the shell downside or the 1st leg assembly, the 2nd leg assembly of front and back constitute.
Another technical scheme of the present invention is: a kind of mounting structure of bottom supports of washing machine includes: the shell that forms outward appearance; Also include the leg assembly that constitutes by the support that is installed in outer casing underpart, rack-mount more than one leg; Be combined in the bottom of support, form the base of washing machine bottom surface sections.
The leg assembly is by being positioned at about the shell downside or the 1st leg assembly, the 2nd leg assembly of front and back constitute.
Support is assembled in the bottom of shell by the embossing mode.
The installation portion that being used on the support installed leg has ledge structure.
Base is formed with outwards outstanding flange part, can combine ground connection with the bottom of support.
Flange part is assembled in the bottom of support by assembling parts.
The length of flange part is less than the length of support.
The mounting structure of bottom supports of washing machine of the present invention has ledge structure to the support installation portion that is used to install leg, can improve the intensity of support, can reduce because the covibration that vibration of washing machine causes.The leg assembly is made of the 1st, the 2 leg assemblys that lay respectively at the outer casing underpart left and right sides, and on the 1st, 2 supports of the 1st, 2 leg assemblys, be combined with two legs respectively, thereby not only improved the assembling performance, can also firmly support, can improve intensity.
In the bottom of shell, the support that is provided with several legs is installed, in the bottom of support mounting seat; Improved the thickness of installation portion, can improve intensity, and, can guarantee the pliability that designs owing to easily regulate backing thickness.Owing to, can assemble simply by package shell of embossing mode and support.
Description of drawings
Fig. 1 is the leg assembly decomposition texture schematic diagram with washing machine of conventional art;
Fig. 2 is the side section structural representation at the washing machine leg position of conventional art;
Fig. 3 has leg assembly the 1st embodiment washing machine bottom decomposition texture schematic diagram of the present invention;
Fig. 4 is the washing machine downside section structure schematic diagram of Fig. 3;
Fig. 5 is the leg assembly structure for amplifying schematic diagram of Fig. 3;
Fig. 6 has leg assembly the 2nd embodiment washing machine bottom decomposition texture schematic diagram of the present invention;
Fig. 7 is the washing machine lower side section structure schematic diagram of Fig. 6.
Wherein:
50: washing machine 52: shell
52a: joggling part 54: base
54a: flange part 54b: screw hole
60: 62: the 1 leg assemblys of leg assembly
66: the 1 supports of 64: the 2 leg assemblys
70: the 2 supports of 68: the 1 legs
Leg 74 in 72: the 2: bolt
78: stop part 80: installation portion
80a: through hole
The specific embodiment
Below, in conjunction with the accompanying drawings, embodiments of the invention are elaborated.
Fig. 3 has leg assembly the 1st embodiment washing machine bottom decomposition texture schematic diagram of the present invention; Fig. 4 is the washing machine downside section structure schematic diagram of Fig. 3; Fig. 5 is the leg assembly structure for amplifying schematic diagram of Fig. 3.
As Fig. 3, Fig. 4, shown in Figure 5, the washing machine of the present invention the 1st embodiment comprises the shell 52 that forms washing machine 50 outward appearances; Be fixed on the bottom of shell 52, form the base 54 of washing machine 50 bottom surface sections.
Be provided with horizontally disposed wash bucket (figure slightly) in the inside of shell 52, be arranged on wash bucket (figure slightly) the inboard, be used to put the cylinder (figure slightly) of washings, the motor of rotary drum (figure slightly), to the water supply installation (figure slightly) of the inner supplying washing water of wash bucket, the drainage arrangement (figure slightly) of the row of the washings in the wash bucket to shell 52 outsides.
In the bottom of shell 52, be formed with inside warpage, contact on base 54, the joggling part 52a of combination with it.Base 54 is formed with from the outwards outstanding flange part 54a of peripheral surface, can be overlapped on the joggling part 54a.
The joggling part 52a of shell 52 and the flange part 54a of base 54 are by assembling parts such as screw bolt and nut (figure slightly) assembling mutually, fixing.
In addition, in the bottom of base 54, when being installed, support washing machine 50 regulates the leg assembly 60 of washing machine 50 height.
Leg assembly 60 is arranged on the bottom left and right sides or the front and back of shell 52 in pairs and surveys; Here, with by the 1st support assembly 62 that is positioned at shell 52 lower left side, and to be arranged on the structure that the 2nd leg assembly 64 on right side, shell 52 bottom constitutes be example, describes.
The 1st support 66 that the 1st support assembly 62 is formed in left side, base 54 bottom surfaces, length longways by contact, and the 1st leg 68 that is installed on the 1st support 66 constitutes.The 2nd support 70 that the 2nd support assembly 64 is formed on right side, base 54 bottom surface, along the right side face length longways by contact, and the 2nd leg 72 that is installed on the 2nd support 70 constitutes.
1st, 2 supports 66,70 are formed with several assembly holes, so that be combined in the bottom of base 54 by assembling parts such as screw, nut 74.
1st, 2 legs 68,72 are installed in the two ends of the 1st, 2 supports 66,70 in pairs respectively, lay respectively on four bights of base 54 bottoms.
1st, 2 supports 66,70 form by punching press; Its installation portion 80 that is used to install the 1st, 2 legs 68,70 is stamped into circular configuration, has the structure of downward formation step.
That is, installation portion 80 has outstanding downwards shape, respectively and be formed with through hole 80a, allows the 1st, 2 legs 68,72 run through.
In the bottom surface of base 54, be formed with and allow the screw hole 54b of the 1st, 2 legs 68, the 72 screw combinations that run through the 1st, 2 supports 66,70.
1st, 2 legs 68,72 are by the 72a of screw portion that combines, carries out elevating movement with screw hole 54b screw, and diameter is greater than the screw terminal 72b of the 72a of screw portion.And stick on the screw terminal 72b, the anti-vibration plate 72c that cushions the vibration on its above-below direction constitutes; Anti-vibration plate 72c is made by elastomeric material.
On the 1st, 2 legs 68,72, be combined with stop part 78 by the screw combination.Stop part 78 is used to prevent that the 1st, 2 legs 68,72 that combine with the 1st, 2 supports 66,70 are moved.
Below, the washing machine leg assembly assemble method of the present invention the 1st embodiment is described.
At first, by bolt, nut, base 54 is assembled, is fixed on the bottom of shell 52.
Allow the 1st, 2 supports 66,70 that are combined with the 1st, 2 legs 68,72 lay respectively at the left and right sides, bottom of base 54, the 72a of the screw portion screw of the 1st, 2 legs 68,72 is combined among the screw hole 54b of base 54.
1st, the 72a of screw portion of 2 legs 68,72 can be along screw hole 54b rotation, can allow 68,72 liftings of the 1st, 2 legs, to improve the height of washing machine 50.
Because the installation portion 80 of the 1st, 2 supports 66,70 has ledge structure, installation portion 80 intensity that therefore are used to install the 1st, 2 legs 68,72 are strengthened, and when washing machine 50 work, can reduce because the strength of resonance that the vibration of washing machine 50 causes.
Fig. 6 is the washing machine bottom decomposition texture schematic diagram with the 2nd embodiment of leg assembly of the present invention; Fig. 7 is the washing machine lower side section structure schematic diagram of Fig. 6.
As Fig. 6, shown in Figure 7, the washing machine of the present invention the 2nd embodiment comprises the shell 92 that forms washing machine 90 outward appearances; The bottom of fixed housing 92, the leg assembly 100 of formation washing machine 90; Be installed in the bottom of leg assembly 100, be positioned at the base 94 of shell 92 bottoms.
Be provided with horizontally disposed wash bucket (figure slightly) in the inside of shell 92, be arranged on wash bucket (figure slightly) the inboard, be used to put the cylinder (figure slightly) of washings, the motor of rotary drum (figure slightly), to the water supply installation (figure slightly) of the inner supplying washing water of wash bucket, the drainage arrangement (figure slightly) of the row of the washings in the wash bucket to shell 92 outsides.
In the bottom of shell 92, be formed with inside warpage, contact on leg assembly 100, the joggling part 92a of combination with it.
That is, the 1st support assembly 110 is by the joggling part 92a that contacts in shell 92 lower left side, along long the 1st support 112 that forms longways of joggling part 92a, and the 1st leg 114 that is installed on the 1st support 112 constitutes.The 2nd support assembly 120 is by the joggling part 92a that contacts on right side, shell 92 bottom, along long the 2nd support 122 that forms longways of joggling part 92a, and the 2nd leg 124 that is installed on the 2nd support 122 constitutes.
1st, 2 legs 114,124 are installed in the two ends of the 1st, 2 supports 112,122 in pairs respectively, lay respectively on four bights, bottom of shell 92.
In the bottom of shell 92, be formed with the screw hole 92b that can combine with the 1st, 2 legs 114,124 screws.
1st, 2 legs 114,124 are by the 124a of screw portion that combines, carries out elevating movement with screw hole 92b screw, and diameter is greater than the screw terminal 124b of the 124a of screw portion.And stick on the screw terminal 124b, the anti-vibration plate 124c that cushions the vibration on its above-below direction constitutes; Anti-vibration plate 124c is made by elastomeric material.
On the 1st, 2 legs 114,124, be combined with stop part 126 by the screw combination.Stop part 126 is used to prevent that the 1st, 2 legs 114,124 that combine with the 1st, 2 supports 112,122 are moved.
1st, 2 supports 112,122 are combined on the joggling part 92a of shell 92 by embossing (tox) assemble method, are assembled on several positions 116 at regular intervals.
Here, embossing (tox) assemble method is the sheet metal combined techniques, is after two thin sheet metal parts are in contact with one another, and pressurizes, makes both to a side direction warpage, in conjunction with both methods with special tool(s).
1st, 2 supports 112,122 form by punching press; It is used to install the 1st, 2 legs 114,124 installation portion 130, be stamped into circular configuration, have the structure of downward formation step.
That is, installation portion 130 has outstanding downwards shape, respectively and be formed with through hole 130a, allows the 1st, 2 legs 114,124 run through.
On flange part 96, be formed with several assembly holes 96a, can assemble, be fixed on the 1st, 2 supports 112,122 by assembling parts such as screw and nut 128.On the 1st, 2 supports 112,122, also be formed with several assembly hole 122a corresponding with the assembly hole 96a of flange part 96.
Below, the washing machine leg assembly assemble method of the present invention the 2nd embodiment is described.
At first, allow the 1st, 2 supports 112,122 that are combined with the 1st, 2 legs 114,124 lay respectively at the left and right sides, bottom of shell 92, the 124a of the screw portion screw of the 1st, 2 legs 114,124 is combined among the screw hole 92a of shell 92, and allows the 1st, 2 supports 112,122 be combined on the shell 92 by the embossing mode.
Afterwards, allow base 94 be positioned at shell 92 bottoms, the flange part 96 of base 94 is assembled on the 1st, 2 supports 112,122 by assembling parts 128.
Thereby, the 1st, 2 legs 114,124, expose downwards in four bights of the base 94 by not forming flange part 96; Can pass through the 1st, 2 legs 114,124, regulate the height of washing machine 90.
Because the 1st, 2 supports 112,122 are between shell 92 and base, so the bound fraction intensity between shell 92 and the 1st, 2 supports 112,122 and the base 94 is strengthened; And can regulate the thickness of the 1st, 2 supports by the exchange of support and base, improve the pliability in the design.
Claims (9)
1. the mounting structure of a bottom supports of washing machine, include the base (54) that is installed in shell (52) bottom, it is characterized in that, also include: by being installed in the leg assembly (60) that support on the base (54), rack-mount more than one leg constitute, the installation portion (80) that being used on the support installed leg has ledge structure.
2. the mounting structure of bottom supports of washing machine according to claim 1 is characterized in that, leg assembly (60) is by being positioned at about shell (52) downside or the 1st leg assembly (62) of front and back, the 2nd leg assembly (64) constitute.
3. the mounting structure of a bottom supports of washing machine includes: the shell (92) that forms outward appearance; It is characterized in that, also include the leg assembly (100) that constitutes by the support that is installed in shell (92) bottom, rack-mount more than one leg; Be combined in the bottom of support, form the base (94) of washing machine bottom surface sections.
4. the mounting structure of bottom supports of washing machine according to claim 3 is characterized in that, leg assembly (100) is by being positioned at about shell (92) downside or the 1st leg assembly (110) of front and back, the 2nd leg assembly (120) constitute.
5. the mounting structure of bottom supports of washing machine according to claim 3 is characterized in that, support is assembled in the bottom of shell (92) by the embossing mode.
6. the mounting structure of bottom supports of washing machine according to claim 3 is characterized in that, the installation portion (130) that being used on the support installed leg has ledge structure.
7. the mounting structure of bottom supports of washing machine according to claim 3 is characterized in that, base (94) is formed with outwards outstanding flange part (96), can combine ground connection with the bottom of support.
8. the mounting structure of bottom supports of washing machine according to claim 7 is characterized in that, flange part (96) is assembled in the bottom of support by assembling parts (128).
9. the mounting structure of bottom supports of washing machine according to claim 7 is characterized in that, the length of flange part (96) is less than the length of support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510016090 CN1966822A (en) | 2005-11-14 | 2005-11-14 | Mounting structure for bottom supports of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510016090 CN1966822A (en) | 2005-11-14 | 2005-11-14 | Mounting structure for bottom supports of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1966822A true CN1966822A (en) | 2007-05-23 |
Family
ID=38075786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510016090 Pending CN1966822A (en) | 2005-11-14 | 2005-11-14 | Mounting structure for bottom supports of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1966822A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851846A (en) * | 2009-08-31 | 2010-10-06 | 南京乐金熊猫电器有限公司 | Washing device |
| CN103334267A (en) * | 2013-07-02 | 2013-10-02 | 宁波颂美钢架制品有限公司 | Washing machine mobile platform |
| CN103526512A (en) * | 2013-08-29 | 2014-01-22 | 无锡小天鹅股份有限公司 | Washing machine and bottom foot device thereof |
| CN105332247A (en) * | 2014-06-27 | 2016-02-17 | 无锡小天鹅股份有限公司 | Washing machine |
| WO2018126623A1 (en) * | 2017-01-06 | 2018-07-12 | 青岛海尔洗衣机有限公司 | Bottom foot for home appliance, and home appliance |
-
2005
- 2005-11-14 CN CN 200510016090 patent/CN1966822A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851846A (en) * | 2009-08-31 | 2010-10-06 | 南京乐金熊猫电器有限公司 | Washing device |
| CN103334267A (en) * | 2013-07-02 | 2013-10-02 | 宁波颂美钢架制品有限公司 | Washing machine mobile platform |
| CN103526512A (en) * | 2013-08-29 | 2014-01-22 | 无锡小天鹅股份有限公司 | Washing machine and bottom foot device thereof |
| CN103526512B (en) * | 2013-08-29 | 2016-03-09 | 无锡小天鹅股份有限公司 | Washing machine and footing device thereof |
| CN105332247A (en) * | 2014-06-27 | 2016-02-17 | 无锡小天鹅股份有限公司 | Washing machine |
| WO2018126623A1 (en) * | 2017-01-06 | 2018-07-12 | 青岛海尔洗衣机有限公司 | Bottom foot for home appliance, and home appliance |
| US11346040B2 (en) | 2017-01-06 | 2022-05-31 | Qingdao Haier Washing Machine Co., Ltd. | Support for household appliance, and household appliance |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |