CN1888271A - Condensing laundry dryer bottom cover - Google Patents
Condensing laundry dryer bottom cover Download PDFInfo
- Publication number
- CN1888271A CN1888271A CN 200510013961 CN200510013961A CN1888271A CN 1888271 A CN1888271 A CN 1888271A CN 200510013961 CN200510013961 CN 200510013961 CN 200510013961 A CN200510013961 A CN 200510013961A CN 1888271 A CN1888271 A CN 1888271A
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- China
- Prior art keywords
- lower cover
- cover
- shell
- vertical hook
- vertical
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Abstract
The present invention relates to a lower cover of condensation clothes-drying machine, belonging to the machine shell of domestic clothes-drying machine. Said invention includes shell body cover which is formed into the back surface of main body and equipped with a rectangular hole and lower cover which is used for closing said shell body cover hole and on its peripheral edge the vertical hookers are formed along the vertical direction. It is characterized by that when the lower cover is injection-moulded, the thickness of lower cover portion on which the vertical hookers are formed is thinner than that of other lower cover portion, so that two side peripheries of said lower cover can be bent towards vertical hooker direction.
Description
Technical field
The present invention relates to condensing formula dryer.More detailed says, is a kind ofly to be close to the structure of the lower cover of condenser rear case cover by improvement, makes the lower cover of the firm condensing dryer of being close to case cover of lower cover.
Background technology
Generally speaking, washing dryer is that the hot blast that will generate by heater is transported in the cylinder, absorbs the moisture of oven dry object, thereby to drying the machine that object is dried.According to absorbing moisture and oven dry, can be divided into air exhaust dryer and condensing dryer by the processing mode of oven dry humid air that thing produces.
Fig. 1 is general in the past condensing dryer primary structure vertical profile structural representation.
Here, arrow I represents flowing of circulating air, and arrow II represents flowing of external air.
As shown in Figure 1, the condensing dryer of conventional art comprises following components: the drying roller 1 of accommodating and will dry the drum shape that object dries; The humid air that is used for generating after the filtering drying effect comprises the filter 2 of foreign matter; After will axially sucking by the humid air of filter, to the circulating fan 3 of circumferencial direction forced air supply; Introduce and eliminate by heat exchange action the condenser 4 of moisture by the air of circulating fan 3; To the heater 5 that heats by the oven dry air that generates after the condensation in the condenser 4.
And, also include following components: the suction inlet 6a that is used to suck external air; Drive the drive motors 9 of circulating fan 3 and cooling fan 8 simultaneously.
Not having the symbol 7 of explanation among Fig. 1 here, is to connect the external air discharge face of condenser 4 and the cooling fan pipe of cooling fan 8 suction portions.
In addition, Fig. 2 is the decomposition texture schematic diagram that lower cover is installed on main body back case cover in the past.
As shown in Figure 2, the bottom of case cover 10 is formed with the rectangular hole 15 that is roughly that is used to change or repair members such as condenser 4.The inner peripheral in hole 15 is provided with the shell 20 that has perisporium to constitute corresponding to rectangle four limits in hole 15.
In addition, each wall of shell 20 form more than one connecting hole 31 ', 32 ', 41 ', 42 '.Shell 20 at first to the outside of dryer will link up with 31,32 connecting holes 31 that are connected in the correspondence of shell 20 ', 32 ', thereby realize shield closure 30.And utilize the hook 42 that forms upwards to be connected lower cover 40 downwards with the vertical hook 41 that forms to vertical direction on the whole.
But, as mentioned above, on the face of lower cover 40 to vertical direction possess connecting hole 41 that the correspondence that is inserted in shell is arranged ' vertical hook 41.When injection mo(u)lding, the thickness that is formed with vertical hook part will be thicker than other part, and therefore cooling is slow.
In this case, the lower cover 40 of injection mo(u)lding is in cooling, and its periphery will be to the opposite direction bending of vertical hook 41.
So, as shown in Figure 3, in case lower cover 40 is connected in shell 20, the both sides of lower cover 40 will be from case cover 10 perks, therefore can be influential to outward appearance, and can become the factor that the consumer descends to the reliability of goods.
Summary of the invention
The present invention proposes in order to solve above-mentioned problem in the past.Therefore, the purpose of this invention is to provide a kind of phenomenon of perk when preventing that lower cover is connected in case cover, and improved the lower cover of the condensing dryer of its structure.
To achieve these goals, the invention provides the lower cover of condensing formula dryer, comprise the back that constitutes main body and possess the case cover that the hole that roughly is rectangle is arranged with following feature; Hole for the closed shell cover possesses the lower cover that forms vertical hook to vertical direction and be provided with on the peripheral surface; When it is characterized in that the lower cover injection mo(u)lding, make the lower cover thickness that is formed with vertical hook part be thinner than other part, thereby two side peripheries that can make lower cover are to the bending of vertical hook direction.
As mentioned above, the present invention makes lower cover to the direction bending that is formed with vertical hook when utilizing injection molding method to make lower cover in advance, therefore, can recover former state when connecting housing, thereby can eliminate the slit that produces when connecting lower cover.
Description of drawings
Fig. 1 is general in the past condensing dryer primary structure vertical profile structural representation;
Fig. 2 is the decomposition texture schematic diagram that lower cover is installed on main body back case cover in the past;
Fig. 3 is the following upper part of the cover structural representation that is formed with vertical hook among Fig. 2;
Fig. 4 is a lower cover perspective view of the present invention;
Fig. 5 is the cross-sectional view that lower cover of the present invention is connected in case cover.
The symbol description of accompanying drawing major part:
10: case cover 20: shell
400: lower cover 410: vertical hook.
The specific embodiment
Below with reference to Fig. 4, Fig. 5 and embodiment the present invention is described in more detail.And the part of other beyond the lower cover is all identical with in the past structure, therefore, drawing and the drawing symbol that continues to quote is in the past described.
Fig. 4 is a lower cover perspective view of the present invention; Fig. 5 is the cross-sectional view that lower cover of the present invention is connected in case cover.
At first, describe as follows with reference to Fig. 4 to the structure of embodiments of the invention.Condensing dryer of the present invention comprises following components: constitute the back of main body and possess the case cover 10 that the hole 15 that roughly is rectangle is arranged; Be provided with for the hole 15 of closed shell cover 10 and possess the lower cover 400 that oriented vertical direction forms vertical hook 410 on the peripheral wall.In the condensing dryer, lower cover 400 makes lower cover 400 thickness that are formed with vertical hook 410 parts be thinner than other part when injection mo(u)lding, thereby two side peripheries that can make lower cover 400 are to vertical hook 410 direction bendings.
Part around the vertical hook 410 of lower cover 400 is thinner than other parts, and the shape that is rectangle.
In addition, the thickness of lower cover 400 is to periphery thickening gradually around the vertical hook 410.
That is, as shown in Figure 4, the thickness t 3 at position that is formed with vertical hook 410 is less than the thickness t 2 of thereafter lower cover 400.In addition, the thickness t 1 of edge part should be the thickest thickness (t1＞t2＞t3).
In addition, as shown in Figure 2, the condensing dryer possesses between case cover 10 and lower cover 400 shell 20 is arranged.
, connect lower cover 400 here in order to link up with, shell 20 be formed with the vertical hook hole 41 that is arranged on 15 inner peripheral of hole '.
In addition, the condensing dryer also possesses between lower cover 400 and shell 20 shield closure 30 that connects shell 20 is arranged.
Below, will describe the effect of the embodiment of the invention as mentioned above.
For two side peripheries that make lower cover 400 to the bending of vertical hook direction, when injection mo(u)lding, make lower cover 400 thickness that form vertical hook 410 parts be thinner than other parts.
Then, the lower cover 400 of injection mo(u)lding will slowly cool off.In this case, form relatively thinner vertical hook 410 and will at first turn cold on every side, the perimeter sides of thickening will be to vertical hook 410 lateral bending songs when turning cold gradually.
As shown in Figure 5, when the lower cover 400 of vertical hook 410 lateral bending songs is attached to shell 30, in case hang up shell 30, will be crooked in the other direction, thus get back to shell 30, promptly parallel normal configuration with the case cover 10 of dryer back.
Claims (5)
1. the lower cover of a condensing dryer comprises the back that constitutes main body and possesses the case cover that the hole that roughly is rectangle is arranged; Hole for the closed shell cover possesses the lower cover that forms vertical hook to vertical direction and be provided with on the peripheral surface; When it is characterized in that the lower cover injection mo(u)lding, make the lower cover thickness that is formed with vertical hook part be thinner than other part, thereby two side peripheries that can make lower cover are to the bending of vertical hook direction.
2. the lower cover of condensing dryer according to claim 1, it is thinner than other parts to it is characterized in that forming the vertical hook of lower cover part on every side, and the shape that is rectangle.
3. the lower cover of condensing dryer according to claim 2, the thickness that it is characterized in that lower cover around the vertical hook to periphery thickening gradually.
4. the lower cover of condensing dryer according to claim 1 is characterized in that possessing between case cover and the lower cover shell is arranged, and shell is formed with the vertical hook hole that to connect lower cover and be provided with in order to link up with on the inner peripheral in hole.
5. the lower cover of condensing dryer according to claim 4 is characterized in that also possessing between lower cover and the shell shield closure that the connection shell is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013961 CN1888271A (en) | 2005-06-27 | 2005-06-27 | Condensing laundry dryer bottom cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013961 CN1888271A (en) | 2005-06-27 | 2005-06-27 | Condensing laundry dryer bottom cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1888271A true CN1888271A (en) | 2007-01-03 |
Family
ID=37577559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510013961 Pending CN1888271A (en) | 2005-06-27 | 2005-06-27 | Condensing laundry dryer bottom cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1888271A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012089771A1 (en) | 2010-12-31 | 2012-07-05 | Arcelik Anonim Sirketi | A dryer comprising a dismountable member |
| WO2012089451A2 (en) | 2010-12-27 | 2012-07-05 | Arcelik Anonim Sirketi | A dryer comprising a dismountable member |
-
2005
- 2005-06-27 CN CN 200510013961 patent/CN1888271A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012089451A2 (en) | 2010-12-27 | 2012-07-05 | Arcelik Anonim Sirketi | A dryer comprising a dismountable member |
| US9745686B2 (en) | 2010-12-27 | 2017-08-29 | Arcelik Anonim Sirketi | Dryer comprising a dismountable member |
| WO2012089771A1 (en) | 2010-12-31 | 2012-07-05 | Arcelik Anonim Sirketi | A dryer comprising a dismountable member |
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Legal Events
| 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 |