CN101168912A - Combined structure for washing machine heater and combining method thereof - Google Patents
Combined structure for washing machine heater and combining method thereof Download PDFInfo
- Publication number
- CN101168912A CN101168912A CNA2006100162463A CN200610016246A CN101168912A CN 101168912 A CN101168912 A CN 101168912A CN A2006100162463 A CNA2006100162463 A CN A2006100162463A CN 200610016246 A CN200610016246 A CN 200610016246A CN 101168912 A CN101168912 A CN 101168912A
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- heater
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- patchhole
- washing machine
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Abstract
The invention relates to a combined structure of a washing machine heater and a combing method thereof. The combined structure of the washing machine heater comprises: a heater heating the washing water; an outer supporting frame having a heater insertion hole used for inserting the heater and a heater insertion hole forming part forming the heater insertion hole; an outer tube being capable of arranging the outer supporting frame at the outer part; and a sealing part sealing the heater and the outer tube and arranged between the heater and the outer tube. The sealing part is contacted with the heater insertion hole forming part to seal the heater with the outer tube. The combined structure of a washing machine heater and the combing method thereof can prevent cracks from appearing at the combination part between the outer tube and the heater, and improve the reliability of the combination between the outer tube and the heater.
Description
Technical field
The present invention relates to washing machine, the structure that particularly relates to washing machine heater, the heater combined structure and the associated methods [Heater combining structure ofwashing machine, and combining method of the same] thereof that relate to washing machine.
Background technology
Usually, the profile of washing machine is formed by shell, bucket outside the inner space of shell is provided with.The damping piece that outer bucket is connected the shell upper lateral part hangs, and its inside is used to store washings.Bucket is inner outside, and washtub rotatably is set.More particularly, be formed with a plurality of through holes, allow to be stored in the inner washings of outer bucket freely mobile between washtub and outer bucket, to remove the fouling product of washings in the bottom surface and the side of washtub.
In addition, Tong bottom surface is provided with heated scrub water outside, makes it to become the heater of warm water.Thereby, wait season in the winter time, even the water that flow in the outer bucket is cold water, also can be by the temperature heated scrub water of heater work to be suitable for washing.Therefore, washing machine need not necessarily connect the warm water tube of supplying warm water.
Have the relevant prior art content of outer bucket of the heater of above-mentioned functions with installation, the present inventor's application also disclosed Republic of Korea openly specially permit in the communique " 10-2003-0055973 " detailed record arranged.
But generally, outer bucket is by constituting with heater and the bolt plastic injection-moulded thing that specific strength is low mutually.Thereby when outwards bucket inside was continuously applied stress, crackle (crack) can appear in the outer barrel section that is combined with heater.At this moment,, washings can occur and leak, can reduce the product image of washing machine greatly by crackle.
Summary of the invention
The present invention proposes in order to address the above problem, its objective is provide a kind of washing machine heater combined structure with and associated methods, improve heater and be combined in combined structure on the outer bucket, prevent that crackle from appearring in outer bucket.
Washing machine heater combined structure of the present invention comprises: heater heating washing water; Have heater patchhole that inserts heater and the outside support that forms the heater patchhole formation portion of heater patchhole; Can be arranged on outside outer bucket to outside support; And the seal member between closed heater and the outer bucket.It is characterized in that seal member contacts with heater patchhole formation portion, be enclosed between heater and the outer bucket.
Washing machine heater associated methods of the present invention, comprise: prepare heater, preparation has heater patchhole that inserts heater and the outside support that forms the heater patchhole formation portion of heater patchhole, preparation can be arranged on outside outer bucket to outside support, and prepare can closed feed water heater and outer bucket between stage of seal member; Outside support is arranged on the outer outside stage of bucket; Heater is inserted in the stage that heater inserts in the hole; And the formation portion of seal member contact at the heater patchhole, the stage between closed heater and the outer bucket.
Washing machine heater combined structure of the present invention with and associated methods, Tong outer setting outside support outside, the heater patchhole formation portion of outside support contacts with seal member, thereby, make to be absorbed by outside support that can prevent might be because the outer bucket crackle that the insertion of seal member produces to the seal member applied pressure.
In addition, the heater combined structure has the support sealing, can allow obtain sealing better between outside support and the outer bucket.
Description of drawings
Fig. 1 is the outer bucket bottom surface floor map that heater of the present invention is installed.
Fig. 2 is the outer bucket schematic rear view that the heater of Fig. 1 is installed.
Fig. 3 is the decomposing schematic representation of washing machine heater combined structure of the present invention.
Fig. 4 is the front schematic view of outside support of the present invention.
Fig. 5 is the outside support schematic rear view of Fig. 4.
The explanation of accompanying drawing main mark
190: outer bucket 191: support patchhole
192: support patchhole formation portion 200: heater
207: seal member 300: outside support
301: the main body 302 of outside support: heater patchhole
303: heater patchhole formation portion 304: joint portion
305: combined hole 310: the support sealing
The specific embodiment
Below, with reference to accompanying drawing specific embodiments of the invention are elaborated.But design philosophy of the present invention is not subject to suggested embodiment, by the appending of other inscapes, change, deletion etc., can propose other inventions or be included in other embodiment in the inventive concept scope.
Fig. 1 is the outer bucket bottom surface floor map that heater of the present invention is installed.Fig. 2 is the outer bucket schematic rear view that the heater of Fig. 1 is installed.
As depicted in figs. 1 and 2, outer barrel of washing machine 190 of the present invention has certain diameter and height, cylindrical shape.
More particularly, the side of bucket 190 is formed with and the terminal damping piece insertion groove 110 that combines of a side of damping piece outside.In addition, the middle part of bucket 190 is formed with the impenetrating mouth that allows wash shaft 150 run through outside.In addition, bottom surface one side of bucket 190 is formed with by certain angle and shape depression outside, is used to install the heater mounting groove 120 of heater 200.
In addition,, be formed with the water discharge outlet 140 that is used to discharge washings in the bottom surface of heater mounting groove 120, and by the outstanding above heater housing erection joint 130 that is formed on heater mounting groove 120 edges of certain altitude.
In a side of heater mounting groove 120, install can the perception heater 200 whether overheated constant temperature regulators (thermostat) 122, the geometrical clamp 121 of fixed heater is installed at the upside position of constant temperature regulator 122.
In addition, the bottom surface of bucket 190 is formed with the support patchhole 191 that inserts outside support described below and heater 200 outside.In more detail, support patchhole 191 is recessed in outer barrel 190 bottom surface with certain depth, and this is to soak into moisture or washings in order to prevent to the terminal part of heater 200.
In addition, be installed in the heater 200 in the heater mounting groove 120, comprise having certain diameter and length, have repeatedly the heater tube 201 of warpage structure, and be formed on the heater tube two ends, conduct electricity the power supply connecting portion that is connected and connects power supply with heater tube 201 at certain position.
In addition, pressing plate 206 combines by running through assembling bolt 204 and the combination nut 205 of pressing plate 206 middle parts tightly with seal closure 202.In more detail, along with assembling bolt 204 and combination nut 205 are tightened mutually, seal member 207 is subjected to powerful compression stress pressing between plate 206 and the seal closure 202.Here, seal member 207 is the materials with certain elasticity and softness, preferably uses elastomeric material.
In more detail, the shape of seal member 207 is same as or is slightly less than support patchhole 191, can easily be inserted in patchhole 191 inside.But the thickness of seal member 107 is greater than the thickness of outer bucket 190.
Here, assembling bolt 204 and combination nut 205 are when seal member 207 is exerted pressure, and as shown in the figure, stretch at the upside position of the seal member 207 outwards inner peripheral surface of bucket 190.Along with seal member 207 stretches, its area can be greater than the area of support patchhole 191.Thereby, seal member 207 under the effect of compression stress after next door expansion, fully the closed supports patchhole 191, can avoid washings to pass through support patchhole 191 and leak.
In addition, the heater tube 201 of heater 200 is the electric conductors with certain diameter and length, has repeatedly the structure of warpage.Here, the length of heater tube 201 and warpage number of times etc. can suitably design according to the needs length of heater tube.
In addition, among the present invention, be provided with outside support 300, can prevent because the crackle of the outer bucket 190 that heater-combining 200 might occur.To this, be elaborated below.
Fig. 3 is the decomposing schematic representation of washing machine heater combined structure of the present invention.
As shown in Figure 3, outer barrel of washing machine 100 heaters 200 combined structures of the present invention have the heater 200 that can heat outer bucket 100 inner washings, insert the outer bucket 190 of heater 200, are arranged on the outside support 300 of outer bucket 190 outsides.
On the bucket 190, be formed with the support patchhole 191 that inserts outside support 300 outside, and the support patchhole formation portion 192 that forms support patchhole 191.
Among the present invention, the outside of bucket 190 is provided with outside support 300 outside, and its part contacts with seal member 207, the slit between closed heater 200 and the outer bucket 190.At this moment, the pressure that is applied to outer bucket 190 by seal member 207 can directly not pass outside bucket 190, but passes to outside support 300.Thereby the pressure of seal member 207 can pass outside bucket 190 hardly, can be reduced in that outer bucket 190 inside might produce with the corresponding stress of external force.Thereby the present invention prevents to occur in the crackle on the outer bucket 190 by inserting seal member 207.
Fig. 4 is the front schematic view of outside support of the present invention.Fig. 5 is the outside support schematic rear view of Fig. 4.
As Fig. 4, shown in Figure 5, on the outside support 300 of the present invention, be formed with main body 301, on main body 301, be used to insert the heater patchhole 302 of heater 200, and the heater patchhole formation portion 303 that forms heater patchhole 302.In addition, externally on the support 300, be formed with for it being combined on the outer bucket 190 and extend the joint portion 304 of certain-lengths from main body 301, and be formed on the joint portion 304 can construction bolt etc. the combined hole 305 of bonded block.
In the present embodiment, heater patchhole formation portion 303 has the shape of extending certain-length from main body 301.Owing to have above-mentioned shape, when outside support 300 was installed in outer bucket 190 outsides, heater patchhole formation portion 303 was inserted in the support patchhole 191.Thereby, when heater-combining 200, top seal parts 207 not can with outer bucket 190, can directly not contact in more detail, and contact with heater patchhole formation portion 303 with support patchhole formation portion 192.Thereby, absorbed by heater patchhole formation portion 303 to seal member 207 applied pressures, can pass outside bucket 190 hardly, can prevent that crackle from appearring in outer bucket 190.
In addition, in the present embodiment, heater 200 combined structures also have the support sealing 310 at position between sealing outside support 200 and the outer bucket 190.Support sealing 310 can be formed by elastomeric material, so that have sealing function.
In the present embodiment, support sealing 310 is arranged on the outside support 300.In more detail, support sealing 310 has the shape of extending certain-length from main body 301, is the shape of encircling heater patchhole formation portion 303.Thereby when bucket 190 was outside outside outside support 300 is combined in, the support sealing 310 that is arranged on outside support 300 was inserted in the support patchhole 191.Owing to have said structure, support sealing 310 can easily be set, and can simplify it operation is set.
Below, washing machine heater associated methods of the present invention is described.
At first, prepare heater 200, outer bucket 190, seal member 207 and outside support 300.Externally on the support 300, be formed with the heater patchhole 302 that can insert heater 200, and the heater patchhole formation portion 303 that forms heater patchhole 302.On the bucket 190, formation can be inserted the support patchhole 191 of support 300 outside, and the support patchhole formation portion 192 that forms support patchhole 191.
Afterwards, bucket 190 outer setting outside support 300 outside is being undertaken by the mode that independent bonded block is assembled in combined hole 305.At this moment, the heater patchhole formation portion 303 of outside support 300 is inserted in the support patchhole 191.
Then, heater 200 is inserted in the heater patchhole 302.In in the enforcement of the present invention, seal member 207 is prepared as component parts of heater 200, when therefore inserting heater 200, seal member 207 is inserted in the heater patchhole 302.Thereby, between seal member 207 closed heaters 200 and outer bucket 190.Moreover, the pressure that is applied to seal member 207 can directly not pass on the outside bucket 190, but passes in heater patchhole formation portion 303, allows outside support 300 absorb.Thereby,, can prevent to appear at the crackle on the outer bucket 190 owing to insert seal member 207.
In addition, heater 200 associated methods of the present invention can also have the support sealing 310 between sealing outside support 300 and the outer bucket 190.As mentioned above, in order to improve the facility that is provided with and the simplification in the operation, support sealing 310 is arranged on the outside support 300 is advisable.In like manner,, form heater patchhole formation portion 303, allow support sealing 310 be to encircle being shaped as of patchhole formation portion 303 suitable in the mode that can allow heater patchhole formation portion 303 extend certain-lengths from the main body 301 of outside support 300.
Claims (9)
1. a washing machine heater combined structure comprises heater heating washing water, has heater patchhole that inserts heater and the outside support that forms the heater patchhole formation portion of heater patchhole, can be arranged on the outer bucket of outside and the seal member between closed heater and the outer bucket to outside support; It is characterized in that: seal member contacts with heater patchhole formation portion, between closed heater and the outer bucket.
2. washing machine heater combined structure according to claim 1 is characterized in that: also comprise can the sealed external support and outer bucket between the support sealing.
3. washing machine heater combined structure according to claim 2 is characterized in that: the support sealing is arranged on the outside support.
4. washing machine heater combined structure according to claim 2 is characterized in that: the support sealing has the shape of encircling heater patchhole formation portion.
5. washing machine heater combined structure according to claim 1 is characterized in that: heater patchhole formation portion has the shape of extending certain-length from the main body of outside support.
6. the washing machine heater associated methods of a washing machine heater combined structure according to claim 1, it is characterized in that, comprise: prepare heater, preparation has heater patchhole that inserts heater and the outside support that forms the heater patchhole formation portion of heater patchhole, preparation can be arranged on outside outer bucket to outside support, preparation can closed feed water heater and outer bucket between stage of seal member; Outside support is arranged on the outer outside stage of bucket; Heater is inserted in the stage that heater inserts in the hole; And the formation portion of seal member contact at the heater patchhole, the stage between closed heater and the outer bucket.
7. washing machine heater associated methods according to claim 6 is characterized in that: also comprise preparation can the sealed external support and outer bucket between the support sealing.
8. washing machine heater associated methods according to claim 7 is characterized in that: the stage of preparing the support sealing also comprises the support sealing is arranged on stage on the outside support.
9. washing machine heater associated methods according to claim 6, it is characterized in that: the stage of preparing outside support also comprises, can allow heater patchhole formation portion have the mode of extending the shape of certain-length from the outside support main body, form the stage of heater patchhole formation portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100162463A CN101168912A (en) | 2006-10-23 | 2006-10-23 | Combined structure for washing machine heater and combining method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100162463A CN101168912A (en) | 2006-10-23 | 2006-10-23 | Combined structure for washing machine heater and combining method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101168912A true CN101168912A (en) | 2008-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100162463A Pending CN101168912A (en) | 2006-10-23 | 2006-10-23 | Combined structure for washing machine heater and combining method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN101168912A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087348A (en) * | 2011-12-08 | 2016-11-09 | 大宇电子株式会社 | Wall-mounted roller washing machine |
| CN106757965A (en) * | 2016-11-30 | 2017-05-31 | 无锡小天鹅股份有限公司 | Drum type washing drying integral machine and the heater and drum assembly for it |
-
2006
- 2006-10-23 CN CNA2006100162463A patent/CN101168912A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087348A (en) * | 2011-12-08 | 2016-11-09 | 大宇电子株式会社 | Wall-mounted roller washing machine |
| CN106087348B (en) * | 2011-12-08 | 2019-05-03 | 大宇电子株式会社 | Wall-mounted roller washing machine |
| CN106757965A (en) * | 2016-11-30 | 2017-05-31 | 无锡小天鹅股份有限公司 | Drum type washing drying integral machine and the heater and drum assembly for it |
| CN106757965B (en) * | 2016-11-30 | 2023-01-24 | 无锡小天鹅电器有限公司 | Drum-type washing and drying integrated machine and heating device and drum assembly used for same |
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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 |
Open date: 20080430 |