CN1715515A - Top cover of washing machine and operation part shell - Google Patents
Top cover of washing machine and operation part shell Download PDFInfo
- Publication number
- CN1715515A CN1715515A CN 200410019749 CN200410019749A CN1715515A CN 1715515 A CN1715515 A CN 1715515A CN 200410019749 CN200410019749 CN 200410019749 CN 200410019749 A CN200410019749 A CN 200410019749A CN 1715515 A CN1715515 A CN 1715515A
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- Prior art keywords
- rib
- main header
- hook portion
- header casing
- washing machine
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Abstract
The present invention relates to washing machine, and the washing machine has top cover and operation part shell. The top cover set on the casing has throwing opening for the washed article to be thrown in and taken out. The operation part shell is set in the back of the top cover. The top cover and the operation part shell have such structure that the buckle in the back of the top cover and the hook in the lower front part of the operation part shell may be combined together to prevent the top cover under the action of external force from bending downwards to produce crack.
Description
Technical field
The present invention relates to a kind of washing machine, main header casing of the present invention and operating portion housing (top cover andcontrolling part cover in the washing machine) can prevent to produce the slit between main header casing and the operating portion housing when main header casing is pressed by external force.
Background technology
Usually washing machine is by the brute force washings that flow, and utilizes the dissolution of frictional force between current and the washings, washing agent and the washing wing percussion to washings, a kind of equipment that washs.
Washing machine washs washings by washing successively, clean and the formation of dewatering.
Below, with reference to accompanying drawing, conventional laundry apparatus is described.
Fig. 1 is the conventional washer schematic appearance.Fig. 2 is main header casing and the operating portion housing package assembly sectional schematic diagram of Fig. 1.When Fig. 3 is subjected to external force for main header casing, produce the view in slit between main header casing and the operating portion housing.
As shown in Figure 1, washing machine comprises the outer bucket (figure slightly) that forms outward appearance shell 1, is arranged on enclosure substantially and rotatably is arranged on the inner interior bucket of outer bucket (figure slightly).
The position, upper end of shell 1 is provided with main header casing 2.Above-mentioned main header casing 2 is formed with washings dispensing port 3, and washings dispensing port 3 is used for the input or the taking-up of washings.The rear of main header casing 2 is provided with water supply installation (figure slightly), and water supply installation is opened and closed by electromagnetic valve.
In order to open and close above-mentioned washings dispensing port 3, be provided with and cover 5.Lid 5 is hinged on the rear side of washings dispensing port 3.
The rear side top part of main header casing 2 is provided with operating portion housing 4.The position, both sides, rear of aforesaid operations portion housing 4 bottoms, assembled parts are fixed on main header casing 2.The definite part 2a of main header casing 2 rear top parts contacts with bottom, the place ahead 4a of aforesaid operations portion housing 4.
One side in operating portion housing 4 the place aheads is provided with control panel 6, is used for the user and selects any function.
There are the following problems to have the washing machine of said structure.
The 1st, bottom, the place ahead 4a of aforesaid operations portion housing 4 contacts with the definite part 2a of main header casing 2 rear top parts.When external force acts on main header casing 2 and the lid 5, as shown in Figure 3, have only above-mentioned main header casing 2 to be bent downwardly, so can produce the slit between main header casing 2 and the operating portion housing 4.
The 2nd, because between bottom, the place ahead 4a of the definite part 2a of main header casing rear end face and operating portion housing other package assemblies are not set, so the strength ratio of this part is relatively poor.
The 3rd, when above-mentioned slit takes place, can influence the outward appearance at washing machine top, cause the user that the performance of product is thrown doubt upon.
Summary of the invention
The present invention proposes in order to address the above problem.Main header casing and the operating portion housing of its purpose for a kind of washing machine is provided, main header casing prevents from when being pressed by external force to produce the slit between main header casing and the operating portion housing.
The washing machine that the present invention relates to has main header casing and operating portion housing.Main header casing is arranged on the upper end of shell and has dispensing port, and dispensing port is used for the input or the taking-up of washings.The operating portion housing is arranged on the rear of main header casing.In order to achieve the above object, washing machine main header casing of the present invention and operating portion housing have following structure.The rear of main header casing is formed with buckle hanging unit, and the bottom, the place ahead of operating portion housing is formed with hook portion, and hook portion combines with above-mentioned buckle hanging unit, prevents that main header casing is bent downwardly the generation slit under the influence of external force.
Here, the left and right directions that above-mentioned buckle hanging unit is pressed the operating portion housing forms, and hook portion has the length corresponding with above-mentioned buckle hanging unit.
Washing machine main header casing of the present invention and operating portion housing have following invention effect.
The 1st, be bent downwardly by preventing main header casing, prevent to produce the slit between main header casing end face and the bottom, operating portion housing the place ahead.Can improve outward appearance U.S. of washing machine.
The 2nd, be bent downwardly by preventing main header casing, prevent that the articulated section of covering from deforming or be damaged.
Description of drawings
Fig. 1 is the conventional washer schematic appearance.
Fig. 2 is main header casing and the operating portion housing package assembly sectional schematic diagram of Fig. 1.
When Fig. 3 is subjected to external force for main header casing, produce the view in slit between main header casing and the operating portion housing.
Fig. 4 is main header casing of the present invention and operation housing the 1st embodiment sectional schematic diagram.
Fig. 5 is Fig. 4's " A " portion enlarged diagram, shows hook portion and buckle hanging unit.
Fig. 6 is main header casing of the present invention and operating portion housing the 2nd embodiment sectional schematic diagram.
Fig. 7 is Fig. 6's " B " portion enlarged diagram, shows hook portion and buckle hanging unit.
The explanation of critical piece figure elements
21: main header casing 22: the washings dispensing port
24: operating portion housing 26: control panel
27,37: buckle hanging unit 27a, 37a: constraint rib
27b, 37b: anti-detachment rib 28,38: hook portion
The specific embodiment
Below, with reference to Fig. 4 and Fig. 5, washing machine main header casing of the present invention and operating portion housing the 1st embodiment are described.
Fig. 4 is main header casing of the present invention and operation housing the 1st embodiment sectional schematic diagram.Fig. 5 is Fig. 4's " A " portion enlarged diagram, shows hook portion and buckle hanging unit.
The upper end of above-mentioned washing machine shell is provided with main header casing 21.Main header casing 21 is formed with dispensing port 22.The rear of main header casing 21 is provided with operating portion housing 24.
The rear of main header casing 21 is formed with buckle hanging unit 27, and the bottom, the place ahead of operating portion housing 24 is formed with hook portion 28, and hook portion 28 combines with above-mentioned buckle hanging unit 27, prevents that main header casing 21 is bent downwardly the generation slit under the influence of external force.
The rear side of operating portion housing 24 and bottom, both sides are formed with assembly hole, can insert assembling parts.The front side bottom of operating portion housing 24 has the structure that forms hook portion 28.
The buckle hanging unit 27 of main header casing 21 is with long shape, and the left and right directions of pressing operating portion housing 24 forms, and hook portion 28 is formed on the position corresponding with above-mentioned buckle hanging unit.
Along the bottom, the place ahead of operating portion housing 24, form above-mentioned buckle hanging unit 27 at regular intervals.Hook portion 28 is respectively formed at the position corresponding with above-mentioned each buckle hanging unit 27.
In more detail, as shown in Figure 5, above-mentioned buckle hanging unit 27 is made up of constraint rib 27a and anti-detachment rib 27b.Constraint rib 27a projects upwards formation, and its terminal part is crooked backward, constraint hook portion 28.Anti-detachment rib 27b is positioned at constraint rib 27a rear, projects upwards support hook portion 28 across certain intervals with above-mentioned constraint rib 27a.
Above-mentioned constraint rib 27a and the mutual subtend of anti-detachment rib 27b form the space that can insert hook portion 28 between the two.
Above-mentioned hook portion 28 is to front curve, rib 27a constraint in bond.
After the hook portion 28 rib 27a constraints in bond, when main header casing 21 and lid 25 were subjected to external force, above-mentioned main header casing 21 can not be bent downwardly.In addition, above-mentioned anti-detachment rib 27b can prevent that hook portion 28 is pushed rearward to move and breaks away from.
Below, with reference to Fig. 6, Fig. 7 to washing machine main header casing of the present invention and operating portion housing the 2nd embodiment, is elaborated.
Fig. 6 is main header casing of the present invention and operating portion housing the 2nd embodiment sectional schematic diagram.Fig. 7 is Fig. 6's " B " portion enlarged diagram, shows hook portion and buckle hanging unit.
Identical with other structures the hook portion among the 2nd embodiment with the 1st embodiment except that buckle hanging unit.Therefore, a structure to buckle hanging unit and hook portion describes.
Above-mentioned buckle hanging unit 37 is made up of constraint rib 37a and anti-detachment rib 37b.Constraint rib 37a projects upwards formation, and its terminal part fetters hook portion 38 to front curve.Anti-detachment rib 37b is positioned at constraint rib 37a the place ahead, projects upwards support hook portion 38 across certain intervals with above-mentioned constraint rib 37a.
Above-mentioned hook portion 38 is crooked backward, rib 37a constraint in bond.
After the hook portion 38 rib 37a constraints in bond, when main header casing 21 and lid 25 were subjected to external force, above-mentioned main header casing 21 can not be bent downwardly.In addition, above-mentioned anti-detachment rib 37b can prevent that hook portion 28 from being passed forward and breaks away from.
Along the bottom, the place ahead of operating portion housing 24, form above-mentioned buckle hanging unit 37 at regular intervals.Hook portion 38 is respectively formed at the position corresponding with above-mentioned each buckle hanging unit 37.
The 1st embodiment of above-mentioned main header casing and operating portion housing has following effect.The effect of the effect of the 2nd embodiment and the 1st embodiment is basic identical, therefore omits its detailed description.
At first allow main header casing 21 be positioned at the top of shell.By assembling parts the edge of main header casing is fixed on the upper frame then.
Next, operating portion housing 24 is placed on the rear of main header casing 21, the hook portion 28 of operating portion housing 24 is inserted in the buckle hanging unit 27.Then, by assembling parts the rear side of operating portion housing 24 and bottom, both sides are fixed on main header casing 21.By the way operating portion housing 24 is fixed on the main header casing 21.
Here, the hook portion 28 of aforesaid operations portion housing 24 is fettered by buckle hanging unit 27, can not break away from.Because of the rear end of above-mentioned main header casing 21 is assembled in the lower end, the place ahead of operating portion housing 24, therefore on above-mentioned main header casing 21 and lid 25, place weight, or the user pressed main header casing 21 and lid at 25 o'clock, main header casing 21 can not be bent downwardly yet.Thereby can prevent to produce the slit between main header casing 21 and the operating portion housing 24.
In addition, aforesaid operations portion housing 24 has box-formed shape, can the power resistance strength of reinforced top cover 21 on above-below direction.Certainly, the hook portion 28 of aforesaid operations portion housing 24 and the buckle hanging unit 27 of main header casing 21 have rib shapes, also can the power resistance strength of reinforced top cover 21 on above-below direction.
Claims (6)
1, a kind of washing machine has main header casing and operating portion housing, and main header casing is arranged on the upper end of shell and has dispensing port, and dispensing port is used for the input or the taking-up of washings; The operating portion housing is arranged on the rear of main header casing; It is characterized in that:
The rear of main header casing is formed with buckle hanging unit,
The bottom, the place ahead of operating portion housing is formed with hook portion, and hook portion combines with above-mentioned buckle hanging unit, prevents that main header casing is bent downwardly the generation slit under the influence of external force.
2, washing machine according to claim 1 is characterized in that: the left and right directions that above-mentioned buckle hanging unit is pressed the operating portion housing forms, and hook portion has the length corresponding with above-mentioned buckle hanging unit.
3, washing machine according to claim 2 is characterized in that:
Above-mentioned buckle hanging unit is made up of constraint rib and anti-detachment rib,
The constraint rib projects upwards formation, and its terminal part is crooked backward, the constraint hook portion,
Anti-detachment rib is positioned at constraint rib rear, projects upwards support hook portion across certain intervals with above-mentioned constraint rib.
4, washing machine according to claim 3 is characterized in that:
Above-mentioned hook portion is to front curve, and rib in bond fetters.
5, washing machine according to claim 2 is characterized in that:
Above-mentioned buckle hanging unit is made up of constraint rib and anti-detachment rib,
The constraint rib projects upwards formation, and its terminal part fetters hook portion to front curve,
Anti-detachment rib is positioned at constraint rib the place ahead, projects upwards support hook portion across certain intervals with above-mentioned constraint rib.
6, washing machine according to claim 2 is characterized in that:
Above-mentioned hook portion is crooked backward, rib constraint in bond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410019749 CN1715515A (en) | 2004-06-28 | 2004-06-28 | Top cover of washing machine and operation part shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410019749 CN1715515A (en) | 2004-06-28 | 2004-06-28 | Top cover of washing machine and operation part shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1715515A true CN1715515A (en) | 2006-01-04 |
Family
ID=35821652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410019749 Pending CN1715515A (en) | 2004-06-28 | 2004-06-28 | Top cover of washing machine and operation part shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1715515A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106133234A (en) * | 2014-03-31 | 2016-11-16 | 松下知识产权经营株式会社 | Washing machine |
-
2004
- 2004-06-28 CN CN 200410019749 patent/CN1715515A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106133234A (en) * | 2014-03-31 | 2016-11-16 | 松下知识产权经营株式会社 | Washing machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |