CN1888250A - Washing machine supporting legs - Google Patents
Washing machine supporting legs Download PDFInfo
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- CN1888250A CN1888250A CN 200510014186 CN200510014186A CN1888250A CN 1888250 A CN1888250 A CN 1888250A CN 200510014186 CN200510014186 CN 200510014186 CN 200510014186 A CN200510014186 A CN 200510014186A CN 1888250 A CN1888250 A CN 1888250A
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Abstract
The present invention relates to supporting legs of washing machine. Said supporting legs are mounted in the lower portion of washing machine, and can be used for supporting said washing machine. In these supporting legs a portion of supporting legs are height regulation supporting legs for regulating mounting height of washing machine, other supporting legs are fixed supporting legs which are fixed on the bottom portion of washing machine. Said invention also provides the concrete structure of height regulation supporting leg, and its concrete operation method.
Description
Technical field
The present invention relates to a kind of supporting leg of washing machine.
Background technology
In general, washing machine can be divided into following two kinds: make washings form rotary water current, thereby clean the automatic washing machine of washings; Washings is lifted to set height, it is fallen, thereby clean the roller washing machine of washings.In above-mentioned automatic washing machine, the input port that the input washings is used is arranged on the top of washing machine.In above-mentioned roller washing machine, the input port that the input washings is used is arranged on the place ahead of washing machine, drops into or take out washings so the user must bend over.
The washing machine of prior art is provided with the lower part: form the washing machine outward appearance, and portion is provided with the shell of various parts within it; Be arranged on the bottom of above-mentioned shell, form the base plate of the bottom of washing machine; Be arranged on four angles of above-mentioned washing machine base plate, and support the supporting leg of above-mentioned washing machine.
Above-mentioned supporting leg can be regulated the height that is provided with of above-mentioned washing machine.Above-mentioned supporting leg is by constituting with the lower part: the supporting bracket that is installed in the bottom of above-mentioned base plate; By above-mentioned supporting bracket, the adjusting bolt that is connected with above-mentioned bed bolt.
Above-mentioned supporting bracket is to be fixed on the above-mentioned base plate by connecting elements, and a side is provided with the bullport that protrudes from above-mentioned base plate downwards, and opposite side is provided with the through hole that above-mentioned adjusting bolt passes.
Above-mentioned base plate is provided with bolt, is connected in the screw hole of above-mentioned adjusting bolt.Be formed with nut portions on the above-mentioned screw hole.Above-mentioned adjusting bolt is provided with the bolt part that rises or descend and be provided with into along above-mentioned nut portions.
The following describes the height control method of the washing machine supporting leg of prior art.
When above-mentioned washing machine is arranged on inclination ground, be in level, rotate the adjusting bolt of above-mentioned supporting leg in order to make above-mentioned washing machine.
When rotating above-mentioned adjusting bolt, can rise along the nut portions of above-mentioned screw hole or descend.
Along with the height of regulating above-mentioned supporting leg, can regulate the height of above-mentioned washing machine, thereby can make above-mentioned washing machine be in level.
But the supporting leg of the washing machine of prior art is to be separately positioned on four angles of above-mentioned base plate, so when washing machine is placed in the place that falls in, the supporting leg that is arranged on the bottom rear side of above-mentioned base plate can't be regulated its height.So, at this time have the problem that can only regulate the supporting leg that is arranged on the place ahead.And, also existing in the use of washing machine, the bolt of the above-mentioned supporting leg of rear side connects loosening and problem generation vibration and noise.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing washing machine supporting leg exists, and provide a kind of supporting leg of improved washing machine, part in the supporting leg of support washing machine of the present invention can be regulated, remaining is all fixed, so can reduce cost, and can reduce vibration and noise.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of supporting leg of washing machine, it is characterized in that: the bottom that is arranged on washing machine, and support in the washing machine supporting leg of above-mentioned washing machine, a part is that the height that can regulate the washing machine setting height(from bottom) is regulated supporting leg, remaining all is the fixing supporting legs that is fixed on the washing machine bottom.
The present invention solves its technical problem also can adopt following technical scheme:
A kind of supporting leg of washing machine, it is characterized in that: the bottom that is arranged on washing machine, and support in the washing machine supporting leg of above-mentioned washing machine, a part is that the height that can regulate the washing machine setting height(from bottom) is regulated supporting leg, remaining all is the fixing supporting legs that becomes one with above-mentioned washing machine bottom.
The supporting leg of aforesaid washing machine, wherein highly regulating supporting leg is by constituting with the lower part: the supporting bracket that is installed in above-mentioned washing machine bottom; Supported by above-mentioned supporting bracket 66, and bolt is connected the adjusting bolt of the bottom of above-mentioned washing machine.
The supporting leg of aforesaid washing machine, wherein fixing supporting legs is by constituting with the lower part: the fixed support that is arranged on the bottom of above-mentioned washing machine; Be arranged on the vibrationproof member of the bottom of said fixing support.
The supporting leg of aforesaid washing machine, wherein in washing machine bottom and the fixed support is provided with guide hump, and another one is provided with the bullport that can insert above-mentioned guide hump.
The supporting leg of aforesaid washing machine, wherein support bracket fastened bottom is provided with a barrel portion, is inserted into the projection of said bucket portion in the top of above-mentioned vibrationproof member is provided with.
The supporting leg of aforesaid washing machine, wherein bucket portion is made of outside bucket portion and the inboard bucket portion that is arranged on outside bucket portion inboard; Above-mentioned projection be by the interior outside projection that is inserted into above-mentioned outside bucket portion and in be inserted into above-mentioned inboard bucket portion inner bulge constitute.
The supporting leg of aforesaid washing machine, wherein outside bucket portion and outside projection are polygonals.
The supporting leg of aforesaid washing machine, its middle rib protrude radially on the outer peripheral face of above-mentioned inboard bucket portion.
The supporting leg of aforesaid washing machine, wherein highly regulate on the left and right sides that supporting leg is separately positioned on above-mentioned washing machine bottom the place ahead: the said fixing supporting leg is separately positioned on the left and right sides at above-mentioned washing machine bottom rear.
The supporting leg of aforesaid washing machine is wherein highly regulated the front and back position that supporting leg is separately positioned on above-mentioned washing machine bottom left side; The said fixing supporting leg is separately positioned on the front and back position on above-mentioned washing machine bottom right side.
The supporting leg of aforesaid washing machine, one that wherein highly regulates in supporting leg and the fixing supporting legs is arranged on above-mentioned washing machine bottom, a plurality ofly in addition then is arranged on above-mentioned washing machine bottom.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the side cross-sectional view of supporting leg of the washing machine of first embodiment of the invention.
Fig. 2 is the support bracket fastened schematic diagram of first embodiment of the invention.
Fig. 3 is the schematic diagram at the fixed support back side of first embodiment of the invention.
Fig. 4 is the schematic diagram of the vibrationproof member of first embodiment of the invention.
Fig. 5 is the schematic diagram of supporting leg of the washing machine of second embodiment of the invention.
Fig. 6 is the schematic diagram of supporting leg of the washing machine of third embodiment of the invention.
Fig. 7 is the side cross-sectional view of supporting leg of the washing machine of fourth embodiment of the invention.
The number in the figure explanation:
60: washing machine 62: shell
64: base plate 64a: guide hump
64b: screw hole 66: supporting bracket
66a: first bullport 68: regulate bolt
70: supporting leg 72: highly regulate supporting leg
74: fixing supporting legs 76: fixed support
76a: the second bullport 76b: connecting hole
78: vibrationproof member 80: bucket portion
80a: the outside bucket 80b of portion: inboard bucket portion
80c: rib 82: projection
82a: outside projection 82b: inner bulge
The specific embodiment
As shown in Figures 1 to 4, the washing machine 60 of first embodiment of the invention is by constituting with the lower part: form washing machine 60 outward appearances, and portion is provided with the shell 62 of various parts within it; Be arranged on the bottom of above-mentioned shell 62, form the base plate 64 of the bottom of washing machine 60.
Above-mentioned base plate 64 is provided with the supporting leg 70 that supports above-mentioned washing machine 60.
Above-mentioned supporting leg 70 is by constituting with the lower part: the height that can regulate the setting height(from bottom) of above-mentioned washing machine 60 is regulated supporting leg 72; Be fixed on the fixing supporting legs 74 on the above-mentioned washing machine 60.
Above-mentioned supporting leg 70 is separately positioned on four angles of above-mentioned base plate 64 bottoms.Wherein, above-mentioned height is regulated supporting leg 72 and is separately positioned on the left and right sides in the place ahead, above-mentioned base plate 64 bottom, and said fixing supporting leg 74 is separately positioned on the left and right sides of above-mentioned base plate 64 bottom rear.
It is by constituting with the lower part that above-mentioned height is regulated supporting leg 72: the supporting bracket 66 that is installed in the bottom of above-mentioned base plate 64; Supported by above-mentioned supporting bracket 66, and bolt is connected the adjusting bolt 68 of the bottom of above-mentioned base plate 64.
Above-mentioned supporting bracket 66 is to be fixed on the bottom of above-mentioned base plate 64 by connecting elements (not shown).Also be provided with the bullport 66a that protrudes at above-mentioned base plate 64 on the above-mentioned supporting bracket 66 downwards for guide hump 64a insertion.
Above-mentioned base plate 64 is provided with screw hole 64b, is formed with on the above-mentioned screw hole 64b and above-mentioned adjusting bolt 68 bolted nut portions.
Above-mentioned adjusting bolt 68 is by constituting with the lower part: with the bolted screw of above-mentioned screw hole 64b portion; Diameter is bigger than above-mentioned screw portion, and is installed in the bolt head on the above-mentioned supporting bracket 66.
The above-mentioned bolt head of above-mentioned adjusting bolt 68 bottoms is provided with the anti-vibration plate 68a of the vibration that can slow down above-below direction.
Said fixing supporting leg 74 is by constituting with the lower part: the fixed support 76 that is installed in the bottom of above-mentioned base plate 64; And the vibrationproof member 78 that is installed in said fixing support 76 bottoms.
Said fixing support 76 is made by plastic material, and above-mentioned vibrationproof member 78 is to be made by the elastomeric material that can absorb vibration.
Said fixing support 76 is provided with the bullport 76a for guide hump 64a insertion that protrudes at above-mentioned base plate 64 downwards, and the effect of above-mentioned bullport 76a is: the installation site that can determine said fixing support 76.
Also be provided with the connecting hole 76b that makes said fixing support 76 be installed in the bottom of above-mentioned base plate 64 by coupling member (not shown) on the said fixing support 76.
As Fig. 3 and shown in Figure 4, the bucket portion 80 of downward protrusion is arranged at the bottom of said fixing support 76, is inserted into the projection 82 of said bucket portion 80 in having above the above-mentioned vibrationproof member 78, and protrudes downwards.
Said bucket portion 80 is by forming with the lower part: the outside bucket 80a of portion; And be located at the inboard bucket 80b of portion on the inboard of the above-mentioned outside 80a of bucket portion.
Above-mentioned protruding 82 by forming with the lower part: in be inserted into the outside projection 82a of the above-mentioned outside 80a of bucket portion, and in be inserted into the inner bulge 82b of the above-mentioned inboard bucket 80b of portion.
In order to be inserted into the outside projection 82a rotation of the above-mentioned outside 80a of bucket portion in preventing, above-mentioned outside 80a of bucket portion and outside projection 82a are polygonals.And in order to make above-mentioned inner bulge 82b have elasticity, with the shape formation of hollow.
Also have, the outer peripheral face of the above-mentioned inboard bucket 80b of portion is provided with rib 80c, is inserted into the above-mentioned outside projection 82a of the above-mentioned outside 80a of bucket portion in above-mentioned rib 80c supports.In addition, above-mentioned rib 80c is that radial protrusion is formed on the outer peripheral face of the above-mentioned inboard bucket 80b of portion.
The height control method of washing machine supporting leg of the present invention is as follows:
Under the situation that expose in the place ahead of above-mentioned washing machine 60, promptly, above-mentioned washing machine 60 be arranged on depression in the localities the time, regulate the set angle of supporting leg 72 as long as be rotatably provided in the above-mentioned height of the left and right sides, above-mentioned base plate 64 the place ahead, the adjusting bolt 68 that just can make above-mentioned height regulate supporting leg 72 rotates along above-mentioned screw hole 64b, make above-mentioned height regulate supporting leg and rise or descend, thereby regulate the height of above-mentioned washing machine 60.
As shown in Figure 5, the washing machine supporting leg of second embodiment of the invention is by constituting with the lower part: the height that can regulate the setting height(from bottom) of washing machine 84 is regulated supporting leg 86, and is fixed on the fixing supporting legs 88 on the above-mentioned washing machine 84.Above-mentioned height is regulated the left side front and back position that supporting leg 86 is arranged on above-mentioned washing machine 84 bottoms, and said fixing supporting leg 88 is arranged on the right side front and back position of above-mentioned washing machine 84 bottoms.
Under the situation that expose the side of above-mentioned washing machine 84, for example, when being arranged on the side etc. of refrigerator, the above-mentioned height that is rotatably provided in above-mentioned washing machine 84 sides is regulated supporting leg 86.
In order to regulate the place ahead height of above-mentioned washing machine 84, rotate above-mentioned height and regulate the height adjusting supporting leg 86 that is arranged on the place ahead in the supporting leg 86.In order to regulate the rear height of above-mentioned washing machine 84, rotate above-mentioned height and regulate the height adjusting supporting leg 86 that is arranged on the rear in the supporting leg 86.
As shown in Figure 6, the washing machine supporting leg of third embodiment of the invention is by constituting with the lower part: the height that can regulate the setting height(from bottom) of washing machine 90 is regulated supporting leg 92, and is fixed on the fixing supporting legs 94 on the above-mentioned washing machine 90.Above-mentioned height is regulated among supporting leg 92 and the fixing supporting legs 94, and one of them is to have only a bottom that is installed in above-mentioned washing machine 90, and another is a plurality of bottoms that are installed in above-mentioned washing machine 90.
That is, can regulate above-mentioned height on the angle in four angles that supporting leg 92 is arranged on above-mentioned washing machine 90 bottoms, said fixing supporting leg 94 is set on remaining angle, thereby make the above-mentioned washing machine 90 of support that said fixing supporting leg 94 can be more firm.
As shown in Figure 7, the washing machine supporting leg of fourth embodiment of the invention is by constituting with the lower part: the height that can regulate the setting height(from bottom) of washing machine 100 is regulated supporting leg 102, and with the fixing supporting legs 104 of above-mentioned washing machine 100 one.
Said fixing supporting leg 104 is to protrude set length downwards in the bottom of above-mentioned washing machine 100, and with above-mentioned washing machine 100 are one.The bottom of said fixing supporting leg 104 is provided with the vibrationproof member 106 that absorbs vibration.
The bottom of above-mentioned washing machine 100 does not need to install and fix supporting leg in addition, so have advantage simple in structure, simple and convenient assembly.
The effect of invention
Because in the washing machine supporting leg of the present invention, only some is that the height that can regulate the washing machine setting height(from bottom) is regulated supporting leg, remaining all is the fixing supporting legs that is fixed on the washing machine, so have advantage simple in structure, as to reduce cost.
Above-mentioned washing machine bottom the place ahead is provided with above-mentioned height and regulates supporting leg, and the rear of washing machine bottom is provided with the said fixing supporting leg.Can prevent the bolted loosening noise and vibration that causes like this owing to the rear supporting leg.And only use the place ahead height to regulate supporting leg and carry out the level adjusting, so also have the advantage that the arrangement that makes washing machine becomes easy.
It is that the supporting bracket that is fastened on above-mentioned washing machine bottom supports that above-mentioned height is regulated supporting leg.The said fixing supporting leg is made up of fixed support that is fastened on above-mentioned washing machine bottom and the vibrationproof member that is arranged on the said fixing support.So have the following advantages: according to the facility that the user uses, the said fixing support is arranged on the position of above-mentioned supporting bracket after, install and fix supporting leg.
The bottom of said fixing support is provided with a barrel portion, is inserted into the projection in the said bucket portion in the top of above-mentioned vibrationproof member is provided with.So have the advantage that can be installed to above-mentioned vibrationproof member the said fixing support easily.
Above-mentioned supporting leg is by constituting with the lower part: bolt is connected the height of the bottom of above-mentioned washing machine and regulates supporting leg, and the fixing supporting legs that becomes one with above-mentioned washing machine, thus do not need other member, thus make assembling become simple.
Claims (12)
1, a kind of supporting leg of washing machine is characterized in that:
Be arranged on the bottom of washing machine, and support in the washing machine supporting leg of above-mentioned washing machine, a part is that the height that can regulate the washing machine setting height(from bottom) is regulated supporting leg, and remaining all is the fixing supporting legs that is fixed on the washing machine bottom.
2, a kind of supporting leg of washing machine is characterized in that:
Be arranged on the bottom of washing machine, and support in the washing machine supporting leg of above-mentioned washing machine, a part is that the height that can regulate the washing machine setting height(from bottom) is regulated supporting leg, and remaining all is the fixing supporting legs that becomes one with above-mentioned washing machine bottom.
3, the supporting leg of washing machine according to claim 1 is characterized in that:
It is by constituting with the lower part that above-mentioned height is regulated supporting leg: the supporting bracket that is installed in above-mentioned washing machine bottom; Supported by above-mentioned supporting bracket 66, and bolt is connected the adjusting bolt of the bottom of above-mentioned washing machine.
4, according to the supporting leg of claim 1 or 3 described washing machines, it is characterized in that:
The said fixing supporting leg is by constituting with the lower part: the fixed support that is arranged on the bottom of above-mentioned washing machine; Be arranged on the vibrationproof member of the bottom of said fixing support.
5, the supporting leg of washing machine according to claim 4 is characterized in that:
One in above-mentioned washing machine bottom and the fixed support is provided with guide hump, and another one is provided with the bullport that can insert above-mentioned guide hump.
6, the supporting leg of washing machine according to claim 4 is characterized in that:
The bottom of said fixing support is provided with a barrel portion, is inserted into the projection of said bucket portion in the top of above-mentioned vibrationproof member is provided with.
7, the supporting leg of washing machine according to claim 6 is characterized in that:
Said bucket portion is made of outside bucket portion and the inboard bucket portion that is arranged on outside bucket portion inboard; Above-mentioned projection be by the interior outside projection that is inserted into above-mentioned outside bucket portion and in be inserted into above-mentioned inboard bucket portion inner bulge constitute.
8, the supporting leg of washing machine according to claim 7 is characterized in that:
Above-mentioned outside bucket portion and outside projection are polygonals.
9, the supporting leg of washing machine according to claim 8 is characterized in that:
Rib protrudes radially on the outer peripheral face of above-mentioned inboard bucket portion.
10, the supporting leg of washing machine according to claim 1 is characterized in that:
Above-mentioned height is regulated supporting leg and is separately positioned on the left and right sides in above-mentioned washing machine bottom the place ahead; The said fixing supporting leg is separately positioned on the left and right sides at above-mentioned washing machine bottom rear.
11, the supporting leg of washing machine according to claim 1 is characterized in that:
Above-mentioned height is regulated the front and back position that supporting leg is separately positioned on above-mentioned washing machine bottom left side; The said fixing supporting leg is separately positioned on the front and back position on above-mentioned washing machine bottom right side.
12, the supporting leg of washing machine according to claim 1 is characterized in that:
One of regulating in supporting leg and the fixing supporting legs of above-mentioned height is arranged on above-mentioned washing machine bottom, a plurality ofly in addition then is arranged on above-mentioned washing machine bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014186 CN1888250A (en) | 2005-06-29 | 2005-06-29 | Washing machine supporting legs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014186 CN1888250A (en) | 2005-06-29 | 2005-06-29 | Washing machine supporting legs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1888250A true CN1888250A (en) | 2007-01-03 |
Family
ID=37577538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014186 Pending CN1888250A (en) | 2005-06-29 | 2005-06-29 | Washing machine supporting legs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1888250A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107794708A (en) * | 2016-08-31 | 2018-03-13 | 青岛海尔洗衣机有限公司 | A kind of support meanss and washing machine |
| WO2018049755A1 (en) * | 2016-09-18 | 2018-03-22 | 青岛海尔洗衣机有限公司 | Washing machine having automatic leveling function |
-
2005
- 2005-06-29 CN CN 200510014186 patent/CN1888250A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107794708A (en) * | 2016-08-31 | 2018-03-13 | 青岛海尔洗衣机有限公司 | A kind of support meanss and washing machine |
| CN107794708B (en) * | 2016-08-31 | 2022-02-25 | 重庆海尔洗衣机有限公司 | Supporting device and washing machine |
| WO2018049755A1 (en) * | 2016-09-18 | 2018-03-22 | 青岛海尔洗衣机有限公司 | Washing machine having automatic leveling function |
| EP3514278A4 (en) * | 2016-09-18 | 2020-06-17 | Qingdao Haier Washing Machine Co., Ltd. | Washing machine having automatic leveling function |
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