CN1888252A - Door structure for rotary drum machine - Google Patents
Door structure for rotary drum machine Download PDFInfo
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- CN1888252A CN1888252A CN 200510014084 CN200510014084A CN1888252A CN 1888252 A CN1888252 A CN 1888252A CN 200510014084 CN200510014084 CN 200510014084 CN 200510014084 A CN200510014084 A CN 200510014084A CN 1888252 A CN1888252 A CN 1888252A
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- doorframe
- washing machine
- door
- band
- roller washing
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Abstract
The present invention discloses a door structure of drum washing machine. It includes the following several portions: door frame made up by utilizing injection-moulding process, door frame decorative strip and transparent door glass. Besides, said invention also provides its production method and concrete steps.
Description
Technical field
What the present invention relates to is roller washing machine, particularly be to make the door edge portion beautiful appearance of roller washing machine have the mounting structure of ornamental tape.
Background technology
Washing machine is a major impetus with the motor, utilizes the rubbing action of washing agent and water, removes attached to the dirt in the clothing by processes such as washing, rinsing, dehydrations.Its structure comprises: the motor of power is provided, transmits the water work and the drainage equipment of the Machinery Ministry of energy, the control part of controlling washing process, execution feedwater and draining to washings.
According to washing methods, washing machine can be divided into drum-type, stirring-type and impeller-type.
Agitator type washing machine is meant the mode of washing by the agitator in the center projections left rotation and right rotation of washtub; The mode that the current that pulsator washing machine produces when being meant by the agitator of rotating circular disk shape wash; And tumbling-box washing machine is meant, drops into washings, washing agent, washings and is rotated with trunnion axis low speed in that the cylinder with a plurality of protuberances is inner, the mode that the impulsive force when falling again after rising along with protuberance by washings is washed.Aforesaid way is because of almost less without any damage and water consumption to washings, so its utilization rate increases gradually.
Fig. 1 is the profile stereogram of prior art roller washing machine
As shown in Figure 1, common roller washing machine 10 comprises: the shell 11 that constitutes outward appearance; Be positioned at the door 20 of shell 11 front middle bodies; Be installed on and state washing machine 10 front upsides, be used to throw in the washing agent bucket 12 of washing agent; The control part 13 of control washing machine 10 work.
That is, door 2 comprises: the doorframe 21 that constitutes the circle of its outward appearance; The modification that is positioned at doorframe 21 front edge is with 22; Be depressed in and modify with 22 inboard and to the door glass 23 of washing machine internal protrusion.
Above-mentioned door glass 23 is depressed in washing machine inside and the applied for transparent material is made, so that the user observes the state of the washings rotation of roller washing machine inside.
The roller washing machine 10 of structure is as mentioned above at first thrown in washing agent and to the inner washings that drops into of cylinder by the user to washing agent bucket 12, then by to the power knob in the control part 13 and the knob that is used to adjust the washing standard operate and begin washing.
To enter drying stage after washing is finished, the cylinder of washing machine 10 inside will stop the rotation after the washings drying is finished.After cylinder stops the rotation, open door 20 and take out the washings that is washed.
The door of structure as mentioned above, for doorframe with modify band in be suitable for different gloss, use double faced adhesive tape to modify usually and be with the front that is fixed on doorframe.That is, the modification band in doorframe front demonstrates tarnish, and that the marginal portion of doorframe demonstrates is glossy.Wherein, can not realize different gloss, utilize attachment material to adhere to then so need make parts respectively because modify when band becomes one with doorframe.
But when utilize double faced adhesive tape will modify band attached to doorframe in the time, will descend through the adhesive force of back double faced adhesive tape after a while, thereby cause modifying the phenomenon generation that band comes off from doorframe.
In addition, the high temperature of roller washing machine inside might make that to adhere to adhesive tape aging, thereby the tack that causes modifying band descends.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, provide a kind of and modify band for good and all attached to the door of the roller washing machine in the doorframe by covering the combination of modifying band and doorframe, making.
The technical scheme that solves the problems of the technologies described above is:
A kind of door of roller washing machine comprises the doorframe that the method for utilizing injection mo(u)lding is made, and when also being included in above-mentioned doorframe injection mo(u)lding, doorframe is with the modification band of embedded injection moulding mode attached to the front portion that is inserted into metal die inside; Door glass attached to the transparent material at doorframe inner peripheral surface edge.
The medial surface of described modification band and/or lateral surface are provided with at least more than one the holddown groove with certain depth depression.
Described doorframe is different with the glossiness of modifying band.
Described modification band is made of metal material.
The invention has the beneficial effects as follows: the door of roller washing machine of the present invention can make the front of doorframe demonstrate tarnish, and the marginal portion demonstrates glossiness effect, thereby realizes the beautiful appearance effect.
In addition, make the lacklustre modification band can be firmly attached to the front portion of doorframe, make its almost permanent property attached in the doorframe.
Description of drawings
Fig. 1 is the profile stereogram of prior art roller washing machine;
Fig. 2 is a roller washing machine stereogram of the present invention;
Fig. 3 is along I-I ' cutaway view among Fig. 2;
Fig. 4 and Fig. 5 are the manufacturing process constructed profiles to the doorframe that modification band of the present invention is installed;
Fig. 6 is the stereogram that is installed on another embodiment of the modification band in the doorframe of the present invention;
Fig. 7 is to the manufacturing process constructed profile of the doorframe of modifying band is installed.
The symbol description * * * of * * accompanying drawing major part
100: roller washing machine 110: shell
120: washing agent bucket 130: control panel
140: protecgulum 200: door
210: doorframe 220: modify band
The specific embodiment
In order to achieve the above object, the invention provides a kind of door of roller washing machine, the doorframe that comprises the method making that utilizes injection mo(u)lding, when also being included in above-mentioned doorframe 210 injection mo(u)ldings, the embedded injection moulding mode of doorframe 210 usefulness is with 220 attached to the modification of the front portion that is inserted into metal die inside; Door glass attached to the transparent material at doorframe 210 inner peripheral surface edges.
Described modification is provided with at least more than one holddown groove with the certain depth depression with 220 medial surface and/or lateral surface.
Described doorframe 210 is different with the glossiness of modifying with 220.
Described modification is with 220 usefulness metal materials to make.
Below, describe being suitable for embodiments of the invention in conjunction with the accompanying drawings.
Fig. 2 is a roller washing machine stereogram of the present invention.
As shown in Figure 2, have the roller washing machine 100 of door of the present invention, comprise the shell 110 that constitutes outward appearance; Be installed on the protecgulum 140 of shell 110 front portions; Be installed on the control panel 130 of protecgulum 140 upsides.
The middle body of above-mentioned protecgulum 140 have be used to drop into washings can switch door 200, and the washtub 120 that is used to hold washing agent will be inserted into a side of control panel 130, and the front of control panel 130 then has and is used to control the work of washing machine and the control part 131 of input wash conditions.Simultaneously, the middle body of above-mentioned door 200 will be installed a transparent glass, will form doorframe along the edge of door glass, and the front of doorframe be with the lacklustre modification band of adhesion metal.
Below, the method for work of the roller washing machine of the present invention of structure is as mentioned above described.
At first, open washing agent bucket 120 and fill washing agent, open door 200 then and drop into washings, press the power knob and the wash conditions load button that are arranged in control part 131 at last and drive washing machine.
After the above-mentioned stage finishes, will carry out the stages such as washing, rinsing, drying according to the washing methods of being imported.
Fig. 3 is along I-I ' cutaway view among Fig. 2.
As shown in Figure 3, comprise circular doorframe 210 with door 200 of the present invention; Modification attached to doorframe 210 fronts is with 220; Attached to the inner peripheral surface of doorframe 210 and with the door glass (not marking among the figure) of the clear glass material of certain depth depression.
Above-mentioned doorframe 210 uses metal die and plastic resin to make by the mode of injection mo(u)lding.When in doorframe 210 injection mo(u)ldings, modification is integrated by embedded injection molding and the doorframe 210 that is placed on metal die inside with 220.Therefore, with respect to prior art modify with 220 by double faced adhesive tape attached to the existing mode in the doorframe 210, its adhesive force obviously improves.
Below, the manufacturing process to door of the present invention is elaborated in conjunction with the accompanying drawings.
Fig. 4 and Fig. 5 are the manufacturing process constructed profiles to the doorframe that modification band of the present invention is installed;
As Fig. 4 and shown in Figure 5, the modification band that is installed on the doorframe front of the present invention uses aforesaid embedded injection molding to make.
Specifically, for injection mo(u)lding doorframe 210, before upside metal die 310 and downside metal die 320 matched moulds, in the suitable position of the inner peripheral surface of downside metal die 320 modification is installed and is with 220.Then upside metal die 310 is combined in the downside metal die 320, makes its inner space that forms doorframe 210 shapes.Above-mentioned space will be connected with the resin inlet 330 that is used for the injected plastic resin.
After aforesaid manufacturing process is finished, inject liquid plastic resin 340 by resin inlet 330.After the resin injection was finished, placement a period of time was solidified the plastic resin 340 that is injected into metal die inside.As shown in Figure 5, after plastic resin solidifies fully, upside metal die 310 is separated from downside metal die 320.
By aforesaid process, modify with 220 will be firmly attached to the front of doorframe 210.In detail, also need to make it demonstrate the metallicity matte performance by making finedraw with 220 front in modification.In contrast, 210 on doorframe is needed to carry out independent gloss process, make it demonstrate the glossy effect of reflection ray.Mode by utilizing injection mo(u)lding can improve the aesthetic property of a front portion in conjunction with each parts.
Fig. 6 is the stereogram that is installed on another embodiment of the modification band in the doorframe of the present invention; Fig. 7 is to the manufacturing process constructed profile of the doorframe of modifying band is installed.
As shown in Figure 6 and Figure 7, can also other schemes be proposed to modifying in the door of the present invention with 220 methods that are installed on doorframe 210.
In detail, at first from modification with 220 inner peripheral surface and/or outer peripheral face by relative direction at least more than one holddown groove 221 with the certain depth depression.Then, the plastic resin that injects when making doorframe 210 flows into holddown groove 221 inside.Become one with the resin that constitutes doorframe 210 shapes because flow into the resin of holddown groove 221 inside, be with 220 can more firmly be installed on the doorframe 210 so modify.
As shown in Figure 7,, at first prepare upside metal die 310 and downside metal die 320, and in downside metal die 320, install to modify and be with 220, inject resin 340 by resin inlet 330 then in order to make doorframe 210 of the present invention.At this moment, the resin that injects by resin inlet 330 will flow into holddown groove 221 inside that are recessed to form with certain depth with 220 side in modification.After resin solidifies fully, take off 320 making of finishing a doorframe of upside metal die 310 and downside metal die.In detail, flow into holddown groove 221 inner also fixing resins, will play the fixation of modifying with 220.Therefore, modify and be with 220, also can firmly be installed in the front portion of above-mentioned doorframe 210 by holddown groove 221 even without using other attachment members.
But the present invention is not limited to above-mentioned example and accompanying drawing.Under the prerequisite that does not break away from the main idea that requires in the claim, anyone with field ABC under the present invention has the ability to carry out various distortion and implements, and its change will belong in the claim scope of being put down in writing.
Claims (4)
1. the door of a roller washing machine, the doorframe that comprises the method making that utilizes injection mo(u)lding, it is characterized in that: when also being included in above-mentioned doorframe (210) injection mo(u)lding, doorframe (210) with embedded injection moulding mode attached to the modification band (220) of the front portion that is inserted into metal die inside door glass attached to the transparent material at doorframe (210) inner peripheral surface edge.
2. the door of kind of roller washing machine according to claim 1 is characterized in that: the medial surface of described modification band (220) and/or lateral surface are provided with at least more than one the holddown groove with certain depth depression.
3. the door of a kind of roller washing machine according to claim 1 is characterized in that: described doorframe (210) is different with the glossiness of modifying band (220).
4. the door of a kind of roller washing machine according to claim 1, it is characterized in that: described modification band (220) is made of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014084 CN1888252A (en) | 2005-06-29 | 2005-06-29 | Door structure for rotary drum machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014084 CN1888252A (en) | 2005-06-29 | 2005-06-29 | Door structure for rotary drum machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1888252A true CN1888252A (en) | 2007-01-03 |
Family
ID=37577540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014084 Pending CN1888252A (en) | 2005-06-29 | 2005-06-29 | Door structure for rotary drum machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1888252A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967745A (en) * | 2010-08-30 | 2011-02-09 | 超扬塑胶（苏州）有限公司 | Door closure of washing machine and manufacturing method thereof |
| WO2014170183A1 (en) | 2013-04-19 | 2014-10-23 | BSH Bosch und Siemens Hausgeräte GmbH | Front-side access door for an electrically operated domestic appliance |
-
2005
- 2005-06-29 CN CN 200510014084 patent/CN1888252A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967745A (en) * | 2010-08-30 | 2011-02-09 | 超扬塑胶（苏州）有限公司 | Door closure of washing machine and manufacturing method thereof |
| WO2014170183A1 (en) | 2013-04-19 | 2014-10-23 | BSH Bosch und Siemens Hausgeräte GmbH | Front-side access door for an electrically operated domestic appliance |
| DE102013207086A1 (en) | 2013-04-19 | 2014-10-23 | BSH Bosch und Siemens Hausgeräte GmbH | Front access door for an electrically operated household appliance |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070103 |