CN1888232A - Anti-misassembling button structure for rotary drum washing machine - Google Patents
Anti-misassembling button structure for rotary drum washing machine Download PDFInfo
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- CN1888232A CN1888232A CN 200510014160 CN200510014160A CN1888232A CN 1888232 A CN1888232 A CN 1888232A CN 200510014160 CN200510014160 CN 200510014160 CN 200510014160 A CN200510014160 A CN 200510014160A CN 1888232 A CN1888232 A CN 1888232A
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Abstract
The present invention relates to a push-button structure capable of preventing error assembly for drum washing machine. It is characterized by that its control panel device of drum washing machine is formed from the following several portions: control panel, on the surface of said control panel a plate supporting portion is set, and several push-button receiving holes are formed; push-button, it can be mounted in the push-button receiving hole; guide groove formed on the side surface of the push-button connected to one side of push-button receiving hole; and guide projection portion formed on the position correspondent to the guide groove set on the push-button in the push-button receiving hole.
Description
Technical field
The present invention relates to a kind of anti-misassembling button structure of roller washing machine.
Background technology
Generally speaking, the mode of washing of roller washing machine is as follows: under the state of washing agent, washings, washings being put in the cylinder, by the driving force swing roller of motor, and washings in the cylinder of utilization rotation and the frictional force between the washings, washings is washed.Above-mentioned roller washing machine has following advantage: have the damage problem to washings hardly, washings is intertwined, and can also reach and rub the clean result of beaing repeatedly.
Above-mentioned roller washing machine will be operated by the button to control panel, thereby can selectivity or successional washing stroke, cleaning stroke, dehydration stroke and the drying stroke etc. of carrying out.
As shown in Figure 1, the outward appearance main body cover 1 of roller washing machine generally is cuboid, and its front is provided with door 2.Can drop into washings or take out washings to roller washing machine by above-mentioned door 2 from roller washing machine.
Then, the front upper side of above-mentioned roller washing machine main body cover 1 is provided with following several parts: a plurality of buttons 33 and knob 22: the laundry stroke that the user can be by above-mentioned button 33 and knob 22 control washing machines etc., thus can make washing machine finish the desirable function of user; Control panel 10: this control panel 10 is provided with the display window 28 of information such as can showing remaining time and laundry stroke.
Employed input command device when above-mentioned each button 33 and knob 22 are the control washer operation.When selecting laundry time, laundry mode, dehydration and drying mode, use above-mentioned each button 33 and knob 22, thereby can set desirable laundry pattern of user and time etc.
Then, above-mentioned display window 28 is with information such as display text or marks.Therefore, the user can learn to do washing and carry out various laundry information such as state and remaining time by above-mentioned display window 28.
And above-mentioned knob 22 is arranged on the control panel 10.Ornament 24 will be trapped among above-mentioned knob 22 around, in above-mentioned ornament 24 the insides, be provided with the lamp (not shown).
As shown in Figure 2, on button 33, both sides are formed with hook 35, and are formed with pressurization lug boss 36 at central part.
Then, accommodate in the button accepting hole 13 of above-mentioned button 33 and be formed with tabular support portion 14, make only to allow above-mentioned button 33 be inserted into the certain depth of above-mentioned button accepting hole 13.Be formed with hook connecting hole 15 on the above-mentioned support portion 14.The hook 35 of above-mentioned button 33 can be suspended to above-mentioned hook connecting hole 15, and does not allow button 33 break away from.In addition, the central part of above-mentioned support portion 14 is formed with through hole 16, makes to allow the pressurization lug boss 36 of above-mentioned button 33 connect.
Above-mentioned control panel 10 is provided with soft-touch control (Tact switch) (not shown) and spring.Here, the effect of above-mentioned soft-touch control is as follows: when pressurizeing above-mentioned button 33, above-mentioned soft-touch control is by above-mentioned pressurization lug boss 36 pressurizations, and the signal of generation is sent to control part when pressurized.In addition, the effect of above-mentioned spring is as follows: when pressing above-mentioned button 33, can make above-mentioned button 33 return to original position.
Then, be exposed on the outer surface of outside button 33 and be formed with expression portion 34.In detail, expression has the literal or the mark that can pass to the function of button 33 user in the above-mentioned expression portion 34.
But, when above-mentioned button 33 being assembled into above-mentioned button accepting hole 13, might be because not noting of operative employee make that the installment state of above-mentioned button 33 is incorrect, cause the expression shape of above-mentioned expression portion 34 opposite.
That is, as shown in Figure 2, be formed with certain literal or mark in the expression portion 34 of above-mentioned button 33.But the operative employee often only notes the hook 35 of button 33 is installed to the operation details of the hook connecting hole 15 of button accepting hole 13, the situation that opposite direction is installed above-mentioned button 33 therefore often occurs.In this case, literal or the mark that appears in the expression portion 34 will show in the other direction.
In this case, for button correctly is installed again, will remove to remove and correctly install again button by spended time.That is, knob up after correct again operation of installing will spend more manufacturing time and manufacturing expense.In addition, when the user buys the washing machine of the wrong bad quality that button is installed, the concrete operations of washing machine are brought serious misleading, thereby might cause consumer's discontented to manufacturer to the consumer.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcomes the defective that existing roller washing machine exists, and a kind of anti-misassembling button structure of roller washing machine is provided, and when button groups is installed to the button accepting hole, the expression portion of button can be installed correctly.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of anti-misassembling button structure of roller washing machine, it is characterized in that: the control panel device that comprises the roller washing machine of following components formation: control panel: above-mentioned control panel surface is provided with tabular support portion, and is formed with a plurality of button accepting holes; Button: be mounted in the above-mentioned button accepting hole; Be connected at above-mentioned button on the side of above-mentioned button accepting hole one side and be formed with guiding groove; Then, in above-mentioned button accepting hole, be formed with guide hump portion corresponding to the position that is arranged on the above-mentioned guiding groove on the above-mentioned button; In assembling process, above-mentioned guiding groove and guide hump portion are matched, so that above-mentioned button correctly is installed on above-mentioned button accepting hole.
The anti-misassembling button structure of aforesaid roller washing machine, wherein guide hump portion is formed on the medial surface of above-mentioned button accepting hole.
The anti-misassembling button structure of aforesaid roller washing machine, wherein guide hump portion is formed on exterior face one side of above-mentioned support portion.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the oblique view of outward appearance of the roller washing machine of prior art.
Fig. 2 is the oblique view that the structure of button is installed on the control panel of prior art.
Fig. 3 is that possessing of the embodiment of the invention has the oblique view that the structure of the button that is formed with guiding groove is installed on the control panel of guide hump portion.
Fig. 4 is that possessing of another embodiment of the present invention has the oblique view that the structure of the button that is formed with guide hump portion is installed on the control panel of guiding groove.
The number in the figure explanation:
100... control panel (control panel) 130... button accepting hole (button hole)
130a... guide hump portion 140... support portion
150... hook connecting hole 330... button
330a... guiding groove (gui de home) 340... display part
350... hook (hook) 360... pressurization lug boss
The specific embodiment
With reference to figure 3, definite embodiment of the present invention is described in detail.The control panel device of the roller washing machine that comprises the following components formation is provided in the present invention.Control panel 100, its surface is provided with tabular support portion 140, and is formed with a plurality of button accepting holes 130; Button 330 is mounted in the above-mentioned button accepting hole 130.In detail, in the control panel device of the roller washing machine that possesses above-mentioned formation, the anti-misassembling button structure of roller washing machine is characterized in that: be formed with guiding groove 330a on the side of above-mentioned button accepting hole 130 1 sides of being connected to of above-mentioned button 330.Then, in above-mentioned button accepting hole 130, be formed with the 130a of guide hump portion corresponding to the position that is arranged on the above-mentioned guiding groove 330a on the above-mentioned button 330.Therefore, in the middle of assembling process, above-mentioned guide hump 130a of portion and above-mentioned guiding groove 330a coincide mutually, are installed in the above-mentioned button accepting hole 130 for above-mentioned button 330.
On button 330, both sides are formed with hook 350, and are formed with pressurization lug boss 360 at central part.
Then, accommodate in the button accepting hole 130 of above-mentioned button 330 and be formed with tabular support portion 140, make only to allow above-mentioned button 330 be inserted into the certain depth of above-mentioned button accepting hole 130.Be formed with hook connecting hole 150 on the above-mentioned support portion 140.The hook 350 of above-mentioned button 330 can be suspended to above-mentioned hook connecting hole 150, causes button 330 not break away from.In addition, the central part of above-mentioned support portion 140 is formed with through hole 160, so that the pressurization lug boss 360 of above-mentioned button 330 connects.
Above-mentioned control panel 100 is provided with soft-touch control (not shown) and spring (not shown).The effect of above-mentioned soft-touch control is as follows: when pressurizeing above-mentioned button 330, above-mentioned soft-touch control is by above-mentioned pressurization lug boss 360 pressurizations, and the signal of generation is sent to control part when pressurized.In addition, the effect of above-mentioned spring is as follows: when pressing above-mentioned button 330, can make above-mentioned button 330 return to original position.
Here, comprising that the general press-button structure of above-mentioned soft-touch control and operating process thereof have been disclosed technology, has been the content of being familiar with for person skilled, therefore will omit detailed explanation.
Then, be exposed on the outer surface of outside button 330 and be formed with expression portion 340.In detail, expression has the literal or the mark that can pass to the function of button 330 user in the above-mentioned expression portion 340.
In addition, the above-mentioned guide hump 130a of portion can be formed on the medial surface of button accepting hole 130, also can be formed on the exterior face of tabular support portion 140.
Below, the effect of the embodiment of the invention that possesses above-mentioned formation is described.
When above-mentioned button 330 being installed on above-mentioned button accepting hole 130, the guiding groove 330a that only is formed on the button 330 coincide to the 130a of guide hump portion that is formed on button accepting hole 130, above-mentioned button 330 could be installed on above-mentioned button accepting hole 130.
That is, according to the structure of the embodiment of the invention, have only 130a of guide hump portion and guiding groove 330a to be positioned at consistent location, above-mentioned button 330 just can be installed on above-mentioned button accepting hole 130.Therefore, can prevent to be illustrated in literal or the opposite problem of mark direction in the expression portion 340 of button 330 in advance.
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.
For example, in the middle of the foregoing description, on button, form guiding groove, on the button accepting hole, form guide hump portion, thus make button correct be installed on the button accepting hole.But, as shown in Figure 4, can on button 330, form the 330a ' of guide hump portion, on button accepting hole 130, form guiding groove 130a ', thereby make button 330 correct be installed on button accepting hole 130.
The present invention has following effect: because the present invention has improved the package assembly of the button of control panel, when therefore button being installed to control panel, installation site that can the correct positioning button, thereby used time and whole manufacturing expense can save the button that by mistake to assemble and correctly assemble again the time.
Claims (3)
1, a kind of anti-misassembling button structure of roller washing machine is characterized in that:
The control panel device that comprises the roller washing machine of following components formation: control panel: above-mentioned control panel surface is provided with tabular support portion, and is formed with a plurality of button accepting holes; Button: be mounted in the above-mentioned button accepting hole; Be connected at above-mentioned button on the side of above-mentioned button accepting hole one side and be formed with guiding groove; Then, in above-mentioned button accepting hole, be formed with guide hump portion corresponding to the position that is arranged on the above-mentioned guiding groove on the above-mentioned button; In assembling process, above-mentioned guiding groove and guide hump portion are matched, so that above-mentioned button correctly is installed on above-mentioned button accepting hole.
2, the anti-misassembling button structure of roller washing machine according to claim 1 is characterized in that:
Above-mentioned guide hump portion is formed on the medial surface of above-mentioned button accepting hole.
3, the anti-misassembling button structure of roller washing machine according to claim 1 is characterized in that:
Above-mentioned guide hump portion is formed on exterior face one side of above-mentioned support portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014160 CN1888232A (en) | 2005-06-29 | 2005-06-29 | Anti-misassembling button structure for rotary drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014160 CN1888232A (en) | 2005-06-29 | 2005-06-29 | Anti-misassembling button structure for rotary drum washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1888232A true CN1888232A (en) | 2007-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014160 Pending CN1888232A (en) | 2005-06-29 | 2005-06-29 | Anti-misassembling button structure for rotary drum washing machine |
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| CN (1) | CN1888232A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794794A (en) * | 2015-04-29 | 2015-07-22 | 浙江大学 | Building entrance machine and calling method thereof and gate control release method |
| WO2018126995A1 (en) * | 2017-01-06 | 2018-07-12 | 青岛海尔洗衣机有限公司 | Washing machine |
| WO2020182038A1 (en) * | 2019-03-11 | 2020-09-17 | 青岛海尔滚筒洗衣机有限公司 | Main control panel assembly and clothes washing machine |
-
2005
- 2005-06-29 CN CN 200510014160 patent/CN1888232A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794794A (en) * | 2015-04-29 | 2015-07-22 | 浙江大学 | Building entrance machine and calling method thereof and gate control release method |
| WO2018126995A1 (en) * | 2017-01-06 | 2018-07-12 | 青岛海尔洗衣机有限公司 | Washing machine |
| WO2020182038A1 (en) * | 2019-03-11 | 2020-09-17 | 青岛海尔滚筒洗衣机有限公司 | Main control panel assembly and clothes washing machine |
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| WD01 | Invention patent application deemed withdrawn after publication |