CN1888238A - Rotary drum washing machine control panel - Google Patents
Rotary drum washing machine control panel Download PDFInfo
- Publication number
- CN1888238A CN1888238A CN 200510014339 CN200510014339A CN1888238A CN 1888238 A CN1888238 A CN 1888238A CN 200510014339 CN200510014339 CN 200510014339 CN 200510014339 A CN200510014339 A CN 200510014339A CN 1888238 A CN1888238 A CN 1888238A
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- Prior art keywords
- control panel
- washing machine
- water
- shell
- roller washing
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- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention discloses a drum washing machine control panel. It includes the following several portions: circuit board which is used for receiving signal related to user's operation, controlling work of drum washing machine and is equipped with push-buttons or knobs; control panel which is used for covering front side of circuit board and on whose surface several holes through which the push-buttons or knobs can be projected forwards are formed; and external shell which is used for fixing said control panel.
Description
Technical field
The present invention relates to, in more detail, be the medial surface formation projecting part at control panel, makes it to form insulating regions, can prevent the drum washer control panel that leaks electricity under the situation of infiltration.
Background technology
Washing machine is a kind of device of removing the clothing pollutant, clothing is immersed in the detergent solution that is dissolved with washing agent, form strong current by washings, utilize mechanisms such as the chemical action of washing agent and friction, vibration, remove the pollutant that clothing is infected with.Wherein, the drum shaft of roller washing machine is horizontally disposed with, and clothing is put into cylinder inside, and the tangling mutually of clothing damage that occurs when preventing to do washing and clothing can obtain rubbing with the hands the effect that clothing, rod are beaten.
Fig. 1 is traditional roller washing machine surface structure schematic diagram; Fig. 2 is traditional inboard perspective view of drum washer control panel.
As shown in Figure 1, the roller washing machine of conventional art comprises the shell 1 that forms its outward appearance and have open front, end face, be arranged on the back side that shell 1 inner washtub (not shown), the cylinder 2 that can be rotatably set in washtub inside, the motor shaft (not shown) that is connected and fixed with shell run through washtub is connected on the cylinder 2, the motor of rotary drum 2 (not shown), to the water supply installation (not shown) of the inner supply laundry of washtub water, and be arranged on the drainage arrangement that washtub inside is used to discharge laundry water.
Here, the front of shell 1 is provided with door 3, can put into cylinder 2 inside to clothing.Be provided with front panel 4 around the door 3.The end face of shell 1 is provided with top cover 5.
The place ahead of shell 1 is provided with the control part 6 that roller washing machine is controlled.Control part 6 has various electronic units.The place ahead of control part 6 is provided with the control panel 7 of Coverage Control portion 6.
Be formed with a plurality of hole 7a on the control panel 7, be used to install knob and button.
Roller washing machine utilizes electric power to carry out work, therefore, prevents that its electric leakage from being an important topic.
Roller washing machine inside is provided with the device and the structure of the various electric leakages that are used to prevent to leak.
But the water that traditional washing machine infiltrates for the outside, its anticreeping power shortcoming.Particularly the hole 7a by control panel 7 is when above-mentioned electronic unit water leaking-in, and front panel 4 and shell 1 are conducted electricity under the effect of water.
Summary of the invention
The present invention proposes in order to address the above problem, and its purpose forms projecting part for a kind of inboard at control panel is provided, and makes it to form insulating regions, to the water from the infiltration of control panel side, the drum washer control panel that effectively insulate.
In order to achieve the above object, roller washing machine of the present invention comprises receiving operates relevant signal with the user, the circuit board that is provided with button or knob etc. that the work of roller washing machine is controlled; Covering board is positive and be formed with and make button and the knob control panel in outstanding hole forward; The shell that is used for fixing control panel; The inboard that it is characterized in that control panel is formed with the mobile path of water that cut-out is gone into by orifice flow, and forms the seal of insulating regions.
Described roller washing machine, its seal is arranged on the downside in hole, cuts off the mobile path of the water of going into by orifice flow.
Described roller washing machine, its seal make the water of going into by orifice flow form water droplet and drip downwards.
Described roller washing machine, its seal is extruded with projecting part from the inboard of panel body to shell side, the water of going into by orifice flow is not trickled along the medial surface of control panel, and drip downwards from projecting part.
Described roller washing machine, the downside of its projecting part are formed with the water that makes to go into by orifice flow and form the water droplet jag of drippage downwards.
Described roller washing machine, the downside of its projecting part has incline structure, and the end of its shell side is lower than other position.
Drum washer control panel of the present invention comprises and being arranged on the shell and the panel body of the positive part of covering shell; The button of control part or knob etc. are run through and be formed on hole on the panel body; Outstanding from the inboard of panel body to shell side, make the downward projecting part that drips of the water of going into by orifice flow.
Tumbling-box washing machine of the present invention forms projecting part at the medial surface of control panel, makes it to form insulating regions, and the water to from the infiltration of control panel side can effectively insulate.The danger that gets an electric shock when therefore, roller washing machine of the present invention can reduce user's operation control panel.
Description of drawings
Fig. 1 is traditional roller washing machine surface structure schematic diagram;
Fig. 2 is traditional inboard perspective view of drum washer control panel;
Fig. 3 is a roller washing machine surface structure schematic diagram of the present invention;
Fig. 4 is the inboard perspective view of the present invention's the 1st embodiment control panel;
Fig. 5 is the control panel projecting part schematic diagram of Fig. 2;
Fig. 6 is the present invention's the 2nd embodiment control panel projecting part schematic diagram.
The explanation of accompanying drawing critical piece symbol:
10: shell 12: top cover
14: door 15: hole
16: front panel 18: detergent box
20: washtub 25: sealing ring
30: cylinder 50: control part
52: button 54: knob
60: control panel 62: panel body
64: hole 70: projecting part
72: jag.
The specific embodiment
The present invention is described in detail to reach embodiment with reference to the accompanying drawings.
Fig. 3 is a roller washing machine surface structure schematic diagram of the present invention; Fig. 4 is the inboard perspective view of the present invention's the 1st embodiment control panel; Fig. 5 is the control panel projecting part schematic diagram of Fig. 2; Fig. 6 is the present invention's the 2nd embodiment control panel projecting part schematic diagram.
As shown in Figure 3, roller washing machine of the present invention comprises the shell 10 that forms its outward appearance, be arranged on washtub (not shown) that shell 10 inside are fixed, be arranged on the inner rotatable cylinder 20 of washtub (not shown), be arranged on the rear of washtub (not shown), run through washtub and be connected, the motor of rotary drum 30 (not shown) and be arranged on the control part 50 that the place ahead of shell 10 is controlled each parts of roller washing machine with cylinder 30.
The upside of shell 10 is provided with the top cover 12 on covering shell 10 tops, and the place ahead of shell 10 is provided with front panel 16.Front panel 16 is formed with the mouth that door 14 can be installed.
The place ahead of roller washing machine is provided with detergent box 18 and control panel 60 between top cover 12 and front panel 16.Detergent box 18 is used to hold washing agent, and control panel 60 is used for Coverage Control portion 50.
Here, clothing is put to cylinder 30 inside by door 14 and open mouth 15.Between shell 10 and washtub 20, be provided with sealing ring 25.When doing washing, sealing ring 25 prevents that laundry water in the washtub 20 is to the washtub external leaks.
In addition, the user controls adjusting pattern, working time, the laundry water yield etc. by 50 pairs of roller washing machines of operation control part.For this reason, control part 50 is formed with button 52 or the knob 54 for user's input signal.
Can earlier control part 50 be fixed on the control panel 60, be installed in shell 10 again; Also can earlier control part 50 be fixed on the shell 10, again control panel 60 be arranged on its place ahead, cover.
As shown in Figure 4, control panel 60 comprises the panel body 62 that is fixed on shell 10, is formed on a plurality of holes 64 on the panel body 62, is formed on the inboard of panel body 62, forms the seal of insulating regions during infiltration.
Reception of the present invention is operated relevant signal with the user, the circuit board (not shown) that is provided with button 52 or knob 54 etc. that the work of roller washing machine is controlled; Covering board is positive and be formed with and make button 52 and knob 54 control panel 60 in outstanding hole forward; The shell 10 that is used for fixing control panel 60; Be formed with the mobile path of water that cut-out is gone into by orifice flow in the inboard of control panel 60, and form the seal of insulating regions.
When water penetrates into control part 50 grades by the slit, might cause the short circuit and the electric leakage of control part 50.
For this reason, the above-mentioned seal of formation is to the side-prominent projecting part 70 of the shell 10 that is provided with control part 50 from the medial surface of panel body 62.
As shown in Figure 5, projecting part 70 is formed on the downside in hole 64, allows water drip with the form of water droplet downwards, makes it to carry out continuous-flow along the control panel surface and the insulating regions that forms control panel 60.
The shell 10 side ends of projecting part 70 are formed with outstanding jag 72 downwards, allow water form water droplet and drippage.Jag 72 has circular shape, allows the water that infiltrates by hole 64 drip with the form of water droplet downwards.
As shown in Figure 6, under the situation that does not form above-mentioned jag 72, also can allow water form water droplet and drippage.Here, the downside of projecting part 80 has incline structure, and its end near shell 10 sides is lower than other position.
Below with reference to Fig. 4, Fig. 5, operation principle of the present invention is elaborated.
During from a large amount of water of the outside of shell 10 infiltration, a part wherein is penetrated into inside by the hole 64 of control panel 60.
Here, simple declaration is carried out in the path of shell 10 electric leakage of roller washing machine.When connecting with lead-in wire (not shown), each electronic unit (not shown) and the shell 10 of control part 50 or front panel 16, can there be electric current in the power supply of being connected when the power supply unit that is arranged on shell 10 inboards (not shown) under the effect of water.Therefore, the user runs into shell 10, or control panel 60, and during front panel 16, is got an electric shock by the electric leakage of power supply unit.
In order to prevent that the user from getting an electric shock, projecting part 70 prevents that control part 50 and control panel 60 are by water connection power supply.
The water that flows into by hole 64 arrives the projecting part 70 that is formed on 64 inboards, hole along panel body 72 medial surfaces, forms water droplet and downward drippage, and can not flow to control part 50.
Claims (7)
1. drum washer control panel comprises receiving and operates relevant signal with the user, the circuit board that is provided with button or knob etc. that the work of roller washing machine is controlled; Covering board is positive and be formed with and make button and the knob control panel in outstanding hole forward; The shell that is used for fixing control panel; The inboard that it is characterized in that control panel is formed with the mobile path of water that cut-out is gone into by orifice flow, and forms the seal of insulating regions.
2. roller washing machine according to claim 1 is characterized in that seal is arranged on the downside in hole, cuts off the mobile path of the water of going into by orifice flow.
3. roller washing machine according to claim 1 is characterized in that seal makes the water of going into by orifice flow form water droplet and drips downwards.
4. according to the described roller washing machine of claim 1 to 3, it is characterized in that seal is extruded with projecting part from the inboard of panel body to shell side, the water of going into by orifice flow is not trickled along the medial surface of control panel, and drip downwards from projecting part.
5. roller washing machine according to claim 4 is characterized in that the downside of projecting part is formed with the jag that the water that makes to go into by orifice flow forms the downward drippage of water droplet.
6. roller washing machine according to claim 4 is characterized in that the downside of projecting part has incline structure, and the end of its shell side is lower than other position.
7. drum washer control panel, it is characterized in that being arranged on the shell and covering shell just and the panel body of a part; The button of control part or knob etc. are run through and be formed on hole on the panel body; Outstanding from the inboard of panel body to shell side, make the downward projecting part that drips of the water of going into by orifice flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014339 CN1888238A (en) | 2005-06-30 | 2005-06-30 | Rotary drum washing machine control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014339 CN1888238A (en) | 2005-06-30 | 2005-06-30 | Rotary drum washing machine control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1888238A true CN1888238A (en) | 2007-01-03 |
Family
ID=37577526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014339 Pending CN1888238A (en) | 2005-06-30 | 2005-06-30 | Rotary drum washing machine control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1888238A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101922102A (en) * | 2010-06-12 | 2010-12-22 | 海尔集团公司 | Washing machine |
| CN102021799B (en) * | 2009-02-19 | 2012-12-05 | 南京乐金熊猫电器有限公司 | Cabinet and washing machine having the same |
| CN107780148A (en) * | 2016-08-30 | 2018-03-09 | 青岛海尔洗衣机有限公司 | A kind of control panel seat and washing machine |
-
2005
- 2005-06-30 CN CN 200510014339 patent/CN1888238A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102021799B (en) * | 2009-02-19 | 2012-12-05 | 南京乐金熊猫电器有限公司 | Cabinet and washing machine having the same |
| CN101922102A (en) * | 2010-06-12 | 2010-12-22 | 海尔集团公司 | Washing machine |
| CN101922102B (en) * | 2010-06-12 | 2015-07-29 | 海尔集团公司 | Washing machine |
| CN107780148A (en) * | 2016-08-30 | 2018-03-09 | 青岛海尔洗衣机有限公司 | A kind of control panel seat and washing machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |