CN1683679A - Support frame module of rolling drum washing machine - Google Patents
Support frame module of rolling drum washing machine Download PDFInfo
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- CN1683679A CN1683679A CN 200410018973 CN200410018973A CN1683679A CN 1683679 A CN1683679 A CN 1683679A CN 200410018973 CN200410018973 CN 200410018973 CN 200410018973 A CN200410018973 A CN 200410018973A CN 1683679 A CN1683679 A CN 1683679A
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- carriage
- washing machine
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- roller washing
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Abstract
The support frame module of rolling drum washing machine includes bracket to fix partial members of rolling drum washing machine, screws and nuts; and features that the bracket has nut formed to combine with screw integrally. When the balance block, vibration reducer and other members are installed to the support frame module inside the rolling drum washing machine, there is no need of connecting additional nut, and this makes the installation convenient and firm.
Description
Technical field
The present invention relates to install in the roller washing machine carriage assembly of various members, relate in particular to the balance weight of installation roller washing machine and the carriage assembly of damper.
Background technology
Washing machine is the household electrical appliance that remove the dirt on the washings by chemical breakdown effect and mechanical collision effect, wherein roller washing machine is compared with stirring-type (pulsator) washing machine that sink rotates under erectility, and its whole height has increased washing capacity when reducing; Roller washing machine can not damage the lining of washings basically, and washings is not easy mutual winding, can obtain the clean result of beaing and rubbing.Because it possesses these advantages, roller washing machine more and more is subjected to liking of people.
Below, describe the structure of common roller washing machine in detail with reference to accompanying drawing.
Drive part (5) shown in Figure 1, that common roller washing machine comprises the inner bucket (2) that is supported by damper (7) and spring (6) of casing (1), the rotatable sink (3) that is arranged on the interior drum of above-mentioned bucket, is connected with the axle connected mode with sink.The above-mentioned drive part (5) that is positioned at bucket (2) rear side by rotor (Rotor, 5b) and stator (Stator 5a) constitutes; The wash shaft (4) of rotating with sink directly is connected on the rotor (5b), and so the driving force of rotor (5b) need not just can directly be communicated on the sink (3) by pulley (Pulley) or conveyer belt (Belt).
The opening portion of the corresponding sink of the front end of casing (1) (3) has door of washing machine (8).Has the packing ring (Gasket, 9) of keeping sealing state in the sink between described door of washing machine and the sink.The upside of door of washing machine (8) has control section (10), and control section (10) is controlled washing machine work according to the operational order of user's input.
Has balance weight (balance weight14,15) on bucket (2) front one side and the outer wall.Washings in the sink (3) is owing to the uneven drive part (5) that causes produces vibration, and the effect of balance weight is to utilize centre-of-gravity principle to prevent this vibration.
Revolving force with rotor (5b) of the roller washing machine of said structure is communicated to sink (3) by wash shaft (4), along with sink (3) rotation, washings by baffle plate (Baffle, 3a) rise to certain altitude after, owing to the gravity effect falls, finish washing process so repeatedly.
Above-mentioned damper (7) and balance weight (14) come (Bolt) to be fixed on the carriage assembly in the side of bucket (2) and the outside by screw respectively.
As shown in Figure 2, balance weight installation bracket assembly (20) comprises the carriage (21) and nut (Nut25) part that is combined in the central part of described carriage (21) of semi-cylindrical hill.Balance weight (14) places the last rear flank of carriage (21) to be combined on the nut (25) by connecting hole (14a) the insertion screw (29) of balance weight (14), thereby balance weight (14) is installed on the carriage assembly (20).
As shown in Figure 3, damper installation bracket assembly (30) comprises 2 carriages (31) and nut portion (35) that form perforation (32), and wherein nut (35) is combined in one of them perforation (32) in the above-mentioned carriage (31).After damper (7) end places between two carriages (31), be connected on the nut (35) after the perforation (7a) of the perforation (32) of screw (39) by carriage (31) and damper (7).By above-mentioned combination, be fixed on the carriage assembly (30) damper (7) is rotatable.
But, the nut portion (25 of attachment screw in the carriage assembly of the existing roller washing machine of above-mentioned installation balance weight and damper, 35) with carriage assembly (20,30) be made into independent independent parts, be fixed to carriage (21 by joint filling processing methods such as (Caulking) then, 31) in the perforation (22,32).The operation that causes nut portion (25,35) to be fixed to carriage (21,31) expends time in too much, reduces operability, and nut portion (25,35) is as individual components independently, the management also trouble of getting up.
In addition, nut (25,35) may break away from from carriage (21,31) in the carriage assembly that has roller washing machine when loading greatly now if produce in the washing machine work, cause great destruction to the washing machine internals.
Summary of the invention
In order to overcome the above-mentioned shortcoming that existing washing machine exists, the invention provides a kind of carriage assembly of roller washing machine, its nut and carriage are integrated, so that easy and firm installation balance weight and damper.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of carriage assembly of roller washing machine comprises carriage, the screw and nut part of resting barrel washing part member; It is characterized in that, be formed with the nut that can combine on the described carriage, nut portion and described bracket-shaped being integral with screw.
The carriage assembly of aforesaid roller washing machine, wherein carriage assembly is the balance weight installation bracket assembly at bucket outer wall stable equilibrium piece.
The carriage assembly of aforesaid roller washing machine wherein is formed centrally perforation in the carriage in the balance weight installation bracket assembly, and its edge forms the disc-shape of the projection that is fixed to bucket, and nut portion prolongs under the lateral of described perforation and its formation one.
The carriage assembly of aforesaid roller washing machine, wherein carriage assembly is the damper installation bracket assembly at rotatable fixedly damper one end of bucket outer wall.
The carriage assembly of aforesaid roller washing machine, wherein damper installation bracket assembly is included in the perforation that bucket outside keeps at a certain distance away and forms on 2 fixing upright carriages position corresponding with each carriage, the outside prolongation of nut portion perforation of a carriage among described carriage of damper installation bracket assembly and with its formation one.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the schematic cross-section of common roller washing machine primary structure.
Fig. 2 is the schematic cross-section of the balance weight installation bracket modular construction of existing roller washing machine.
Fig. 3 is the schematic cross-section of the damper installation bracket modular construction of existing roller washing machine.
Fig. 4 is the schematic perspective view of the balance weight installation bracket modular construction of the embodiment of the invention.
Sectional view when Fig. 5 is the balance weight installation bracket assembly binding equilibrium piece of Fig. 4.
Fig. 6 is the schematic perspective view of the carriage assembly that is used for mounting shock absorber of another embodiment of the present invention.
Fig. 7 is the damper installation bracket assembly of Fig. 6 sectional view during in conjunction with damper.
The number in the figure explanation:
2: bucket (Tub) 7: damper (Damper)
7a: perforation 14: balance weight (balance weight)
200: the carriage assembly 210 that is used to install balance weight: carriage (Bracket)
211: perforation 250: nut portion (Nut)
300: the carriage assembly 310 that is used for mounting shock absorber: carriage
311: carriage horizontal component 312: the carriage vertical component
313: perforation 350: nut portion (Nut)
The specific embodiment
Can be about the structure of roller washing machine with reference to the structure of as shown in Figure 1 common roller washing machine, detailed content is omitted at this.
As Fig. 4, shown in Figure 5, the present invention is balance weight installation bracket assembly (200) outer wall that balance weight is fixed on bucket (2) front side the plane, is fixed on bucket (2) front side; The inboard comprises that the carriage (210) that raises into arch, the perforation (211) that is formed on carriage (210), the outer wall in bore a hole (211) prolong and its formation one downwards, and its inwall forms the nut portion (250) of screw thread.Come attachment screw (290) by described nut portion (250).
Above-mentioned carriage (210) manufactures one-piece type with nut portion (250) by injection molding processing technologys such as (injection molding).
The process that balance weight (14) is fixed on bucket (2) front side is as follows: balance weight (14) is placed on the carriage (210), after nut portion (250) is aimed in the perforation (14a) of balance weight (14), insert screw (290) and attaching nut's part (250) from the upside of balance weight (14) by perforation (14a), make balance weight (14) be fixed on the carriage assembly (200).
As Fig. 6, shown in Figure 7, damper comprises carriage horizontal component (311) and carriage vertical component (312) with the carriage (310) in the carriage assembly (300), carriage (310) is fixed on the outside of bucket (2) by the carriage horizontal component (311) that is formed on the carriage both sides; Certain distance upright 2 the carriage vertical components (312) that form in space between the carriage horizontal component (311).
Each carriage vertical component (312) of above-mentioned carriage (310) forms perforation (313) at corresponding position, the perforation (313) of nut portion (350) in above-mentioned carriage vertical component (312) prolongs and its formation one laterally, the inwall of nut portion (350) form can attachment screw internal thread.
The same with above-mentioned balance weight installation bracket assembly, the carriage (310) of shock absorber bracker assembly (300) also is to manufacture one-piece type by processing technologys such as injection moldings with nut portion (350).
As follows the rotatable process that is installed to shock absorber bracker assembly (300) of an end of damper (7): an end that will be formed with the damper (7) of perforation (7a) earlier inserts between the carriage vertical component (312) of carriage (310), insert screw (390) again from the outside of the carriage vertical component (312) that is positioned at the nut portion opposition side and, be connected to nut portion (350) at last successively by the perforation (7a) of perforation (313) with damper (7).
Described in the embodiment of above-mentioned carriage assembly, the nut portion (250,350) of attachment screw (290,390) is by processing technology and carriages (210 such as injection moldings, 310) manufacture one, make the member of roller washing machine such as installations such as balance weight or damper become easy.Even and washing machine when work carriage assembly is subjected to bigger load, nut portion (250,350) can not separated from carriage (210,310) yet.
In the foregoing description, though the carriage assembly that balance weight and damper are installed only has been described, but technical conceive of the present invention is not limited thereto, and is applicable to too or similarly need have when member arbitrarily is installed in the roller washing machine on all carriage assemblies that screw connects.
The effect of invention
According to the present invention, the holder of the carriage assembly of the members such as the balance weight of mounting rotary drum washing machine or damper Frame and nut portion form one, and relatively existing needs are installed the independently carriage assembly of nut portion, Assembling is more prone to. Even and carriage assembly is impacted or is vibrated in the washing process, the load nut portions Divide and also can not separate from carriage, continue to keep firm stationary state.
In addition owing to there is no need specially to manage extra nut portion, parts to keep management also simple Some.
Claims (5)
1, a kind of carriage assembly of roller washing machine comprises carriage, the screw and nut part of resting barrel washing part member; It is characterized in that,
Be formed with the nut that can combine on the described carriage, nut portion and described bracket-shaped being integral with screw.
2, the carriage assembly of roller washing machine according to claim 1 is characterized in that, described carriage assembly is the balance weight installation bracket assembly at bucket outer wall stable equilibrium piece.
3, the carriage assembly of roller washing machine according to claim 2, it is characterized in that, be formed centrally perforation in the carriage in the described balance weight installation bracket assembly, its edge forms the disc-shape of the projection that is fixed to bucket, and nut portion prolongs under the lateral of described perforation and its formation one.
4, the carriage assembly of roller washing machine according to claim 1 is characterized in that, described carriage assembly is the damper installation bracket assembly at rotatable fixedly damper one end of bucket outer wall.
5, the carriage assembly of roller washing machine according to claim 4, it is characterized in that, described damper installation bracket assembly is included in the perforation that bucket outside keeps at a certain distance away and forms on 2 fixing upright carriages position corresponding with each carriage, the outside prolongation of nut portion perforation of a carriage among described carriage of damper installation bracket assembly and with its formation one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018973 CN1683679A (en) | 2004-04-12 | 2004-04-12 | Support frame module of rolling drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410018973 CN1683679A (en) | 2004-04-12 | 2004-04-12 | Support frame module of rolling drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1683679A true CN1683679A (en) | 2005-10-19 |
Family
ID=35263163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410018973 Pending CN1683679A (en) | 2004-04-12 | 2004-04-12 | Support frame module of rolling drum washing machine |
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| Country | Link |
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| CN (1) | CN1683679A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107338617A (en) * | 2017-07-27 | 2017-11-10 | 巢湖市荣达塑业有限公司 | A kind of washing machine counter weight being readily disassembled |
| CN107475995A (en) * | 2017-07-27 | 2017-12-15 | 巢湖市荣达塑业有限公司 | A kind of balancing weight for being adapted to rotary drum washing machine roller |
| CN108239842A (en) * | 2016-12-26 | 2018-07-03 | 青岛海尔洗衣机有限公司 | A kind of dryer stacks stent |
| CN108866944A (en) * | 2017-05-11 | 2018-11-23 | 苏州三星电子有限公司 | A kind of washing machine vibration damping shock-absorbing means and roller washing machine |
-
2004
- 2004-04-12 CN CN 200410018973 patent/CN1683679A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108239842A (en) * | 2016-12-26 | 2018-07-03 | 青岛海尔洗衣机有限公司 | A kind of dryer stacks stent |
| CN108239842B (en) * | 2016-12-26 | 2021-04-16 | 青岛胶南海尔洗衣机有限公司 | Clothes dryer stacking support |
| CN108866944A (en) * | 2017-05-11 | 2018-11-23 | 苏州三星电子有限公司 | A kind of washing machine vibration damping shock-absorbing means and roller washing machine |
| CN108866944B (en) * | 2017-05-11 | 2020-11-06 | 苏州三星电子有限公司 | Vibration reduction and absorption device of washing machine and roller washing machine |
| CN107338617A (en) * | 2017-07-27 | 2017-11-10 | 巢湖市荣达塑业有限公司 | A kind of washing machine counter weight being readily disassembled |
| CN107475995A (en) * | 2017-07-27 | 2017-12-15 | 巢湖市荣达塑业有限公司 | A kind of balancing weight for being adapted to rotary drum washing machine roller |
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| PB01 | Publication | ||
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Open date: 20051019 |