CN1876940A - Top cover connecting structure for washing machine - Google Patents
Top cover connecting structure for washing machine Download PDFInfo
- Publication number
- CN1876940A CN1876940A CN 200510013756 CN200510013756A CN1876940A CN 1876940 A CN1876940 A CN 1876940A CN 200510013756 CN200510013756 CN 200510013756 CN 200510013756 A CN200510013756 A CN 200510013756A CN 1876940 A CN1876940 A CN 1876940A
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- CN
- China
- Prior art keywords
- top cover
- washing machine
- prefabricated component
- connecting structure
- coping
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention provides a coping coupling structure of washer, the structure comprising crust and metallic coping set above the crust, there is a precast member between the metallic coping and crust, the mentioned precast member comprising at least one precast member projection which can make the crustaceous upside and tectorial bottom have space between. The effect of this invention is the washer's coping coupling structure mentioned above, forming inner precast member fixed inboard the coping, and forming the precast member projection projected on the inner precast member, so the coping not contacting the metallic coping directly, so making the coping by metallic material can effectively prevent friction sound between metals. Otherwise, the coping coupling structure of washer is an inner precast member consisted by plastic material and fixed inboard all the coping, so can effectively prevent the coping corroded by wash water phenomenon.
Description
Technical field
The present invention relates to washing machine, particularly the top cover connecting structure of washing machine.
Background technology
In general, washing machine is to utilize the effect of washing agent and washings to remove the device of spot on the clothing.It mainly is processes such as power source washs respectively, rinsing, dehydration with the motor.
Washing machine is divided into drum-type (cylinder type), stirring-type ((agitator type) and impeller-type (pulsator type) washing machine according to mode of washing.
Specifically, roller washing machine is at a plurality of protuberances that are formed with in interior week of cylinder, when cylinder is center when slowly running with the axle of horizontal positioned, makes its falling again after the washings that described protuberance will be invested in cylinder inside promotes.Can produce impact to washings this moment, and roller washing machine washs by described impact.
For agitator type washing machine, protrude the agitator that is formed with wing shape in the central authorities of its sink, therefore, washings is washed when agitator to the left or during the rotation of right side.
For pulsator washing machine, the impeller of its rotary disk shape, and by the current that produce with this washings is washed.
Existing washing machine has been documented on Korean Patent Application No. 10-2002-0013602, at this its structure and working condition is no longer done detailed description.
The washing machine of general prior art is equipped with top cover at the upside of its body housing made from metal material.
Because the described body housing made from metal material directly contacts mutually with described top cover, therefore when described top cover also was metal material, the position that the vibration that produces in the washing machine course of work can make described body housing and top cover be in contact with one another produced the metal friction noise.
Simultaneously, when described top cover is made with metal material, because corrosion phenomenon can take place the described top cover of washings of washing machine inside.
So to existing washing machine, in order to prevent to produce noise and corrosion, its top cover should not use metal material to make.
But because the top cover that the top cover of metal material is made compared with plastics, its outward appearance is more attractive in appearance, and has good intensity, therefore has impact-resistant advantage.
In existing washing machine, in order to prevent to produce noise and corrosion phenomenon, can not directly use the top cover of metal material to connect outer cover body, but will connect outer cover body by the top cover of plastic material.
Summary of the invention
In order to address the above problem, to the object of the present invention is to provide a kind ofly can prevent noise and corrosion, and be connected in the top cover connecting structure of the washing machine of body housing with the top cover that metal material is made.
In order to reach the foregoing invention purpose, the technical solution used in the present invention provides a kind of top cover connecting structure of washing machine, this structure includes shell and is arranged at the top cover of metal material on the top of described shell, wherein: the top cover of described metal material and described shell and between be provided with prefabricated component, described prefabricated component comprises at least more than one prefabricated component projection, can make the top of shell be separated with spacing mutually with the bottom of top cover.
The bottom of described top cover is provided with the top cover kink of bending at a certain angle.
The angular range of described top cover kink bending is 70 degree-110 degree.
Described prefabricated component is positioned at the inboard of top cover.
Described prefabricated component contacts with the inner face integral body of top cover.
Described prefabricated component is made with plastic material.
Described prefabricated component is made by injection mo(u)lding.
The bottom top cover kink of the described top cover of aspect ratio of described prefabricated component projection protrudes certain length.
Described prefabricated component comprises: prefabricated part body and the prefabricated component side surface part that forms from described prefabricated part body prolongation.
Described prefabricated component projection is protruded and is formed from the prefabricated component side surface part.
Effect of the present invention is the top cover connecting structure of aforesaid washing machine, be formed with the inside prefabricated component that is installed on the top cover inboard, and on described inner prefabricated component, protrude and be formed with the prefabricated component projection, therefore contact above the shell that described top cover is not direct with metal material is made, so after described top cover made with metal material, can effectively prevent the friction noise between the metal.The top cover connecting structure of washing machine of the present invention in addition, the inside prefabricated component that constitutes with plastic material is installed on the whole top cover inboard, therefore can prevent effectively that top cover is washed the phenomenon of aqueous corrosion.
Description of drawings
Fig. 1 is the stereogram with washing machine of top cover connecting structure of the present invention;
Fig. 2 is the A portion sectional view of Fig. 1;
Fig. 3 is the B portion enlarged drawing of Fig. 2.
Among the figure:
2: shell 7: top cover
15: prefabricated component 18: the top cover kink
20: prefabricated component side surface part 21: the prefabricated component projection
24: above the shell
The specific embodiment
Followingly embodiments of the invention are made a detailed description with reference to accompanying drawing.
Fig. 1 is the stereogram with washing machine of top cover connecting structure of the present invention.
As shown in Figure 1, described washing machine 1 comprises: the shell 2 that constitutes outward appearance; Be arranged at the bonnet 3 at the back side of described shell 2; Be arranged at the inside of described shell 2, store the urceolus 5 of washings.
Described washing machine 1 also comprises: be formed at the inside of described urceolus 5, can hold the inner core 4 of washings; On described inner core 4, be formed with at least more than one, and the water hole 6 that can freely come in and go out of the washings of 5 li of urceolus.
Described washing machine 1 also comprises: the top cover 7 that is arranged at the top of shell 2; Be arranged at bottom one side of described shell 2, can discharge the drainpipe 10 of washings.
Described washing machine 1 also comprises the inner lower that is formed at described shell 2, and the motor (not shown) of driving force is provided to inner core 4 in the operation process of washing machine 1.
Specifically, described top cover 7 comprises: be formed at the top of top cover 7, can throw in the washings dispensing port 11 of clothing; And the top that is connected in described top cover 7, lid 12 that can the described washings dispensing port 11 of switch.
In addition, described top cover 7 also comprises: be formed at the top of top cover 7, be formed with the control panel 8 of various control parts; The carriage 13 of described control panel 8 is installed; And the feed pipe 9 that washings is supplied to the inside of described washing machine 1.
Below detailed description is made in the work of washing machine of the present invention.
At first, the user opens described lid 12, and then washings dispensing port 11 is opened.Throw in washings by described washings dispensing port 11 to the inside of inner core 13 then, again washing agent is also thrown in.
Then, user's closing cap 12, by the washing function of operation control panel 8 unlatching washing machines 1, this moment, washings flowed into by the inside of feed pipe 9 to urceolus 5.The washings that are supplied to flow into the inside of throwing in the inner core 4 that washings is arranged by described water hole 6.
Then, drive motors is started working, make described inner core 4 to the left or the right side rotate, carry out laundry operation with this.Finishing the washings of laundry operation at last discharges to the outside of washing machine 1 by described drainpipe 10.
Fig. 2 is the A portion sectional view of Fig. 1; Fig. 3 is the B portion enlarged drawing of Fig. 2.
As shown in Figures 2 and 3, washing machine 1 of the present invention comprises: shell 2; Be arranged at the top of described shell 2, the top cover made from metal material 7.
Specifically, described shell 2 comprises: shell side 25; Described shell side 25 is above transverse direction bends the shell that the back forms at a certain angle 24; 24 first kinks 23 that after longitudinal direction bends at a certain angle, form above the described shell; Described first kink 23 bends second kink 22 that the back forms at a certain angle to transverse direction.
Described top cover 7 comprises: the lid of described washing machine 1 is installed on above the top cover of one side 16; With 16 be connected above the described top cover, constitute the top cover side 17 of side view.
Described top cover 7 also comprises the bottom that is formed at top cover 7, be connected with top cover side 17, and described top cover side 17 bends the top cover kink 18 that the back forms at a certain angle.
Described top cover kink 18 makes the end of the top cover 7 that metal material constitutes not by exposed outside, therefore can improve aesthetic measure, improves the adhesion between inner prefabricated component (with aftermentioned) and the top cover 7 simultaneously.
Described top cover kink 18 is for above the corresponding shell 24, and its bending degree should be 70 degree-110 degree with top cover side 17 about angular ranges, and is preferably rectangular.
Described top cover 7 portion within it comprises the independent inside prefabricated component 15 that contacts with top cover 7 and form.
The corrosion that top cover 7 took place owing to washings shown in described prefabricated component 15 can prevent, the vibration in the time of also can preventing simultaneously washing machine 1 work and the noise that takes place.Therefore described prefabricated component 15 should constitute with plastic material, considers that the complexity of its processing and combination should be wanted injection mo(u)lding.But the present invention is not limited thereto, can prevent that other the multiple materials and the forming method of noise and corrosion is all applicable.
Described prefabricated component 15 is not washed aqueous corrosion in order to make top cover 7, should combine with the inner face integral body of top cover 7.
Described prefabricated component 15 comprises: prefabricated part body 19; And from prefabricated part body 19 prolongation backs and top cover side 17 contacted prefabricated component side surface part 20.
Described prefabricated component 15 also comprises from prefabricated component side surface part 20 and protruding and at least more than one the prefabricated component projection 21 that forms.
At this, after the aspect ratio top cover kink 18 of described prefabricated component projection 21 more protrudes with certain-length, again with 24 contact above the shell, therefore described top cover kink 18 directly with 24 contact above the described shell.Promptly owing to 24 directly do not contact above the shell that the top cover kink 18 made of described metal material and same metal material are made, so can prevent top cover kink 18 and the metal friction noise between 24 above the shell.
In addition, therefore the top cover 7 of described washing machine can change top cover 7 as required easily owing to be installed on the shell 2 after being made into separately.So being easy to realize top cover 7 is a standard component, for the generalization of the top cover 7 of shell 2.
But technical conceive of the present invention is not confined on the embodiment, by to the appending of other inscapes, change, deletion etc. also can draw other inventions easily and belong to other embodiment in the scope of the invention.
Claims (10)
1, a kind of top cover connecting structure of washing machine, this structure include shell and are arranged at the top cover of metal material on the top of described shell, it is characterized in that:
The top cover (7) of described metal material and described shell (2) and between be provided with prefabricated component (15), described prefabricated component (15) comprises at least more than one prefabricated component projection (21), can make the top of shell (2) be separated with spacing mutually with the bottom of top cover (7).
2, the top cover connecting structure of washing machine according to claim 1 is characterized in that: the bottom of described top cover (7) is provided with the top cover kink (18) of bending at a certain angle.
3, the top cover connecting structure of washing machine according to claim 2 is characterized in that: the angular range of described top cover kink bending is 70 degree-110 degree.
4, the top cover connecting structure of washing machine according to claim 1 is characterized in that: described prefabricated component (15) is positioned at the inboard of top cover (7).
5, the top cover connecting structure of washing machine according to claim 1 is characterized in that: described prefabricated component (15) contacts with the inner face integral body of top cover (7).
6, the top cover connecting structure of washing machine according to claim 1 is characterized in that: described prefabricated component (15) is made with plastic material.
7, the top cover connecting structure of washing machine according to claim 1 is characterized in that: described prefabricated component (15) is made by injection mo(u)lding.
8, the top cover connecting structure of washing machine according to claim 1 is characterized in that: the bottom top cover kink (18) of the described top cover of aspect ratio (7) of described prefabricated component projection (21) protrudes certain length.
9, the top cover connecting structure of washing machine according to claim 1 is characterized in that: described prefabricated component (15) comprising: prefabricated part body and the prefabricated component side surface part (20) that forms from described prefabricated part body prolongation.
10, according to the top cover connecting structure of claim 1,9 described washing machines, it is characterized in that: described prefabricated component projection (21) is protruded and is formed from prefabricated component side surface part (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013756 CN1876940A (en) | 2005-06-10 | 2005-06-10 | Top cover connecting structure for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013756 CN1876940A (en) | 2005-06-10 | 2005-06-10 | Top cover connecting structure for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1876940A true CN1876940A (en) | 2006-12-13 |
Family
ID=37509479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510013756 Pending CN1876940A (en) | 2005-06-10 | 2005-06-10 | Top cover connecting structure for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1876940A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110205780A (en) * | 2019-06-24 | 2019-09-06 | 无锡小天鹅电器有限公司 | Cover assembly and housed device |
-
2005
- 2005-06-10 CN CN 200510013756 patent/CN1876940A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110205780A (en) * | 2019-06-24 | 2019-09-06 | 无锡小天鹅电器有限公司 | Cover assembly and housed device |
| CN111334994A (en) * | 2019-06-24 | 2020-06-26 | 无锡小天鹅电器有限公司 | Cover body assembly and household equipment |
| CN111334994B (en) * | 2019-06-24 | 2022-12-09 | 无锡小天鹅电器有限公司 | Cover body assembly and household equipment |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |