CN1715517A - Automatic structure for regulating level part and preventing frame from opening of washing machine - Google Patents
Automatic structure for regulating level part and preventing frame from opening of washing machine Download PDFInfo
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- CN1715517A CN1715517A CN 200410019771 CN200410019771A CN1715517A CN 1715517 A CN1715517 A CN 1715517A CN 200410019771 CN200410019771 CN 200410019771 CN 200410019771 A CN200410019771 A CN 200410019771A CN 1715517 A CN1715517 A CN 1715517A
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- washing machine
- upper frame
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- frame
- horizontal element
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Abstract
The frame opening preventing structure for automatic level regulating part of washing machine consists of connecting rod assembly, racks and upper frames and is set in the bottom of washing machine. The racks are set vertically on two ends of the connecting rod assembly, and the bent upper frames are installed on the racks and can be shifted diagonally relative to the racks. The present invention features that the reinforcing frame comprising support ribs and connecting part can prevent the upper frame under the action of the washing machine weight from opening outwards, with the support ribs supporting the ends of the upper frame and the connecting part connecting the support ribs. The present invention can prevent the outward opening of the upper frame and the descent of the work height of the automatic level regulating part, and can also prevent the dislocation of sliding slot and the shaft to ensure the normal operation of the automatic level regulating part.
Description
Technical field
The present invention relates to a kind of washing machine, the relevant more precisely washing machine that automatic adjustment horizontal element is set in the bottom surface of washing machine is adjusted horizontal element automatically and is prevented invention aspect the framework expanded configuration.
Background technology
Washing machine is the percussion that the current friction that produces when utilizing the washing wing of the dissolution of washing agent and impeller to stir and impeller produce washings, the household appliances that clothing etc. is washed.
Fig. 1 is existing washing machine schematic appearance.Fig. 2 is the decomposing schematic representation that automatic adjustment horizontal element is set in the washing machine bottom surface.Fig. 3 is that prior art is adjusted horizontal element upper frame outside open view under the gravity effect of washing machine automatically.
Usually, the outward appearance of washing machine is to be formed by main body 1 and main header casing 10.Main body 1 forms the bottom surface and the side of washing machine, and main header casing 10 is arranged on the end face that main body 1 is opened.
As shown in the figure, the top main header casing 10 of drum 9 is provided with and covers 11, and lid 11 is used for the user and opens or closes washing machine, puts into or take out washings.One side of above-mentioned main header casing 10 is provided with control part 12, and the user has various buttons by control part 12 input commands on the control part 12, and the user can be by the work of button inputted order control washing machine.
In addition, 4 angles in the washing machine bottom surface are provided with the support of support washing machine.Usually, the support assembly of being made up of pillar and foot section 20 is set on two angles in front.On two angles in the wings two support assemblies 20 are set and are connected to form automatic adjustment horizontal element 100 by attaching parts 110.
When washing machine was worked, inner drum 9 and impeller (figure slightly) were rotated.Therefore, it is extremely important to allow washing machine be in level.Therefore, above-mentioned support assembly 20 and the automatic horizontal element 100 of adjusting have the function of regulating height.
Above-mentioned automatic adjustment horizontal element 100 is made up of rod attaching parts 110, support 120, upper frame 130.Support 120 vertical junction are combined in the two ends of above-mentioned attaching parts 110.Upper frame 130 is arranged on the bottom surface of main body 1, form by the door oxbow, and be combined in the upside of each support 120, within the specific limits with respect to support 120 by the angular direction is moved.
The main center position of support 120 is formed with the hole 122 of running through main body.Axle 140 is inserted in the above-mentioned hole 122.
The two ends of above-mentioned attaching parts 110 are provided with support 120, and support 120 moves along sliding tray 132 under axle 140 effects that run through its inside.Here, there is particular kind of relationship in the both sides sliding tray 132 of upper frame 130, and when the support 120 that is combined in attaching parts 110 1 sides rose, the support 120 that is connected opposite side can descend.
Automatically adjust horizontal element 100 when the ground out-of-flatness being set or having gradient of washing machine, can adjust level automatically, allow 120 contacts of two side stands, produce excessive vibration when preventing washing machine work on ground.
But the gravity of washing machine can act on the above-mentioned upper frame 130, and upper frame 130 passes active force to support 120 by axle 140.And above-mentioned upper frame 130 has an oxbow shape.Therefore, as shown in Figure 3, the open position of upper frame 130 can outwards open, and the height that causes adjusting horizontal element 100 automatically reduces.
In addition, when above-mentioned outside open deformation extent was serious, can stagger in the position of axle 140 and sliding tray 132, cause adjusting automatically horizontal element 100 cisco unity malfunctions.
This shows that above-mentioned existing washing machine support still has many defectives, and the assistant officer waits to be improved.
Because the defective that above-mentioned existing washing machine support exists, the design people is based on being engaged in this type of product design manufacturing for many years, amassing has abundant practical experience and professional knowledge, actively studied innovation, automatically adjust horizontal element and prevent the framework expanded configuration in the hope of founding a kind of washing machine that improves forming structure, can improve the general forming structure of existing conventional washing machine support on the market, make it have more competitiveness.Through constantly research, design, and after studying sample and improvement repeatedly, create the present invention who has practical value finally.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcome the defective that existing washing machine support exists, and the washing machine that a kind of new structure is provided is adjusted horizontal element automatically and is prevented the framework expanded configuration, make it can prevent that the upper frame of adjusting horizontal element automatically from opening under the gravity effect of washing machine, and prevent to adjust automatically the height reduction of horizontal element and staggering of axle and sliding tray with this.
The present invention solves its technical problem underlying and realizes by the following technical solutions.Automatically adjust horizontal element according to the washing machine of the present invention's proposition and prevent the framework expanded configuration, include the automatic adjustment horizontal element that is arranged on the washing machine bottom surface, form by rod attaching parts, support, upper frame.Support is vertically set on the two ends of above-mentioned attaching parts.Upper frame forms by the door oxbow, and is contained in the upside of each support, within the specific limits with respect to support by the angular direction is moved.It is characterized in that: the hog frame of setting is made up of ribs and connecting portion, can prevent that upper frame from outwards opening under the weight effect of washing machine, and ribs supports two outboard end of upper frame, and connecting portion connects above-mentioned ribs.
The present invention solves its technical problem and can also adopt following technical measures further to realize.
Preceding described hog frame is arranged on the bottom of upper frame, forms the opening portion on the connecting portion of hog frame, can allow support through the opening portion.
The connecting portion and the upper frame of preceding described hog frame are provided with screw hole, by screw hog frame and upper frame are fitted together.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, the present invention sets up hog frame owing to adopted technique scheme on the washing machine support, and the ribs of hog frame is combined in the bottom of upper frame, and supports two outboard end of upper frame bottom.Thereby can prevent that the open part of upper bracket from outwards opening, prevent that effectively the working depth of adjusting horizontal element automatically from reducing, can also prevent that the position of sliding tray and axle from staggering simultaneously, guarantee the operate as normal of automatic adjustment horizontal element.
The present invention is on the practicality and cost benefit of structural design, use, really it is required to meet industry development fully, and disclosed structure is unprecedented innovative design, it does not see any publication, do not see more that before application that identical architectural feature is arranged is known, formerly public, and also not seeing on the market has similar products like, and has novelty really.
Structure of the present invention really has more technological progress than existing washing machine support, and its particular structure feature and more can also be far from existing washing machine support and can compare, more existing washing machine support has more technical progress, and has the multinomial effect of enhancement, and creative really.
Designer of the present invention studies this series products experience of existing ten several years, quite understand for existing problem of existing washing machine support and defective, and the present invention founds according to above-mentioned Study of Defects exploitation, it can reach its intended purposes and effect really, not only on the kenel of space, really belong to innovation, and the true accessory of more existing washing machine support has suitable enhancement effect, and existing known product has more technological progress and practicality, and produced handy and practical good effect, and have practicality really.
In sum, the present invention really belongs to innovation on the kenel of space, and has the multinomial effect of enhancement than existing product, and simple in structure, is suitable for practicality, has the extensive value of industry.It is in limited field, technical development space, no matter structurally or bigger improvement all arranged on the function, and have large improvement technically, and produced handy and practical effect, and has the effect of enhancement really, thereby being suitable for practicality more, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction partly of technical solution of the present invention feature, for making the professional and technical personnel can clearer understanding technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and conjunction with figs. describe in detail as after.
The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is existing washing machine schematic appearance.
Fig. 2 is the decomposing schematic representation that automatic adjustment horizontal element is set in the washing machine bottom surface.
Fig. 3 is that prior art is adjusted horizontal element upper frame outside open view under the gravity effect of washing machine automatically.
Fig. 4 is that washing machine of the present invention is adjusted horizontal element automatically and prevented that the framework expanded configuration from adjusting the horizontal element decomposing schematic representation automatically.
Fig. 5 is that washing machine of the present invention is adjusted horizontal element automatically and prevented that the framework expanded configuration from adjusting horizontal element side direction sectional drawing automatically.
The number in the figure explanation:
220: support 230: upper frame
232: sliding tray 240: axle
260: hog frame 262: ribs
264: opening portion 266: connecting portion
268: screw hole
The specific embodiment
In the following description, the parts identical with traditional structure use with Fig. 1 to the identical symbolic representation of the symbol among Fig. 3, and omit its detailed description.
See also Fig. 4, shown in Figure 5, washing machine of the present invention is adjusted horizontal element automatically and is prevented the framework expanded configuration, adjusts horizontal element 200 automatically and is made up of rod attaching parts 210, support 220, upper frame 230.Support 220 vertical junction are combined in the two ends of above-mentioned attaching parts 210.Upper frame 230 is arranged on the bottom surface of main body 1, forms by the door oxbow, and is combined in the upside of each support 220.
The main center position of support 220 forms the hole 222 of running through main body.Axle 240 is inserted in the above-mentioned hole 222.
In addition, in the two sides of upper frame 230, form sliding tray 232 by diagonal.After running through support 220, axle 240 is inserted in the both sides sliding tray 232.Under this state, above-mentioned support 220 can move along upper frame 230 sliding trays 232.
Among the present invention, be combined with hog frame 260 in the bottom of upper frame 230.Hog frame 260 is in a rectangular shape substantially.One side of hog frame 260 and another side form ribs 262 respectively after by right-angle bending.Distance between above-mentioned two ribs 262 is identical with the bottom width of upper frame 230.The medial surface contact of each ribs 262 is in two outboard end 234 of above-mentioned upper frame 230 bottoms.
Above-mentioned two ribs 262 link together with the main body of hog frame 260.The main body of above-mentioned hog frame 260 plays connecting portion 266, bears the tension force or the torsion that act on above-mentioned ribs 262.
On hog frame 260, the one side that does not form ribs forms opening portion 264.It is outwards outstanding to run through hog frame 260 when opening portion 264 can allow support 220 combine with upper frame 230.The amplitude that above-mentioned opening portion 264 is opened and the degree of depth are by the shape or the amplitude decision of support 220.Hog frame 260 should have the suitable width and the degree of depth, so that do not hinder moving of support 220.
In addition, the bight of each bight of above-mentioned hog frame 260 and upper frame 230 bottoms is formed with screw hole 268.
When above-mentioned hog frame 260 was combined in the bottom of upper frame 230, ribs 262 contacts of above-mentioned hog frame 260 were at the outside end face 234 of upper frame 230 bottoms.
Be combined in upper frame 230, and the support 220 that extends is outstanding by the opening portion 264 of above-mentioned hog frame 260 downwards downwards.
Insert screw then in the screw hole 268 that on hog frame 260 and upper frame 230, forms and assemble, finish the combination between hog frame 260 and the upper frame 230.
Washing machine of the present invention with said structure is adjusted horizontal element automatically and is prevented the framework expanded configuration, and its effect is as follows.
Automatic adjustment horizontal element 200 with said structure is combined in the bottom surface of body of the washing machine 1, the weight of support washing machine.At this moment, the weight of washing machine acts on the end face of upper frame 230.And the axle 240 that upper frame 230 is inserted in support 220 main bodys supports.Because the strong point at washing machine gravity application point on the upper frame 230 and axle 240 support upper frames 230 is not on the same vertical line.Therefore, on upper frame 230, can produce outside open torsion.
At this moment, the bottom surface outboard end 234 of upper frame 230 combines with the ribs 262 of hog frame 260.And being connected portion 266, two ribs 262 link together.Therefore, ribs 262 supports the outboard end 234 of upper frame 230 bottom surfaces, can prevent that upper frame 230 from outwards opening.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1, a kind of washing machine is adjusted horizontal element automatically and is prevented the framework expanded configuration, include the automatic adjustment horizontal element that is arranged on the washing machine bottom surface, by the rod attaching parts, support, upper frame is formed, support is vertically set on the two ends of above-mentioned attaching parts, upper frame forms by the door oxbow, and be contained in the upside of each support, within the specific limits with respect to support by the angular direction is moved, it is characterized in that: the hog frame of setting is made up of ribs and connecting portion, can prevent that upper frame from outwards opening under the weight effect of washing machine, ribs supports two outboard end of upper frame, and connecting portion connects above-mentioned ribs.
2, washing machine according to claim 1 is adjusted horizontal element automatically and prevented the framework expanded configuration, it is characterized in that: wherein said hog frame is arranged on the bottom of upper frame, forms the opening portion on the connecting portion of hog frame, can allow support through the opening portion.
3, washing machine according to claim 1 and 2 is adjusted horizontal element automatically and prevented the framework expanded configuration, it is characterized in that: the connecting portion and the upper frame of wherein said hog frame are provided with screw hole, by screw hog frame and upper frame are fitted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410019771 CN1715517A (en) | 2004-06-28 | 2004-06-28 | Automatic structure for regulating level part and preventing frame from opening of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410019771 CN1715517A (en) | 2004-06-28 | 2004-06-28 | Automatic structure for regulating level part and preventing frame from opening of washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1715517A true CN1715517A (en) | 2006-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410019771 Pending CN1715517A (en) | 2004-06-28 | 2004-06-28 | Automatic structure for regulating level part and preventing frame from opening of washing machine |
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| CN (1) | CN1715517A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221284A (en) * | 2018-02-12 | 2018-06-29 | 青岛海尔洗衣机有限公司 | Clothes treatment device |
| CN108660697A (en) * | 2017-03-30 | 2018-10-16 | 青岛海尔洗衣机有限公司 | A kind of levelling device of household electrical appliance and the washing machine with the levelling device |
| CN108930145A (en) * | 2017-05-23 | 2018-12-04 | 青岛海尔洗衣机有限公司 | Automatic level adjusting device and device for clothing processing with the device |
| CN111449438A (en) * | 2020-04-13 | 2020-07-28 | 湖州天启家居科技有限公司 | Device for keeping horizontal based on automatic adjustment of gravity center shift |
| WO2023024403A1 (en) * | 2021-08-27 | 2023-03-02 | 无锡小天鹅电器有限公司 | Base device and clothing treatment apparatus |
-
2004
- 2004-06-28 CN CN 200410019771 patent/CN1715517A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660697A (en) * | 2017-03-30 | 2018-10-16 | 青岛海尔洗衣机有限公司 | A kind of levelling device of household electrical appliance and the washing machine with the levelling device |
| CN108660697B (en) * | 2017-03-30 | 2021-05-11 | 青岛胶南海尔洗衣机有限公司 | Leveling device of household appliance and washing machine with leveling device |
| CN108930145A (en) * | 2017-05-23 | 2018-12-04 | 青岛海尔洗衣机有限公司 | Automatic level adjusting device and device for clothing processing with the device |
| CN108930145B (en) * | 2017-05-23 | 2021-09-07 | 青岛胶南海尔洗衣机有限公司 | Automatic level adjusting device and laundry treating apparatus having the same |
| CN108221284A (en) * | 2018-02-12 | 2018-06-29 | 青岛海尔洗衣机有限公司 | Clothes treatment device |
| CN108221284B (en) * | 2018-02-12 | 2022-01-04 | 重庆海尔洗衣机有限公司 | Clothes treating apparatus |
| CN111449438A (en) * | 2020-04-13 | 2020-07-28 | 湖州天启家居科技有限公司 | Device for keeping horizontal based on automatic adjustment of gravity center shift |
| WO2023024403A1 (en) * | 2021-08-27 | 2023-03-02 | 无锡小天鹅电器有限公司 | Base device and clothing treatment apparatus |
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