CN205006675U - Mounting structure and electric rice cooker of display screen - Google Patents
Mounting structure and electric rice cooker of display screen Download PDFInfo
- Publication number
- CN205006675U CN205006675U CN201520701183.XU CN201520701183U CN205006675U CN 205006675 U CN205006675 U CN 205006675U CN 201520701183 U CN201520701183 U CN 201520701183U CN 205006675 U CN205006675 U CN 205006675U
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- China
- Prior art keywords
- display screen
- mounting structure
- hole
- cover
- lid body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a mounting structure and electric rice cooker of display screen. The mounting structure of display screen, including the sealed chamber that is used for holding the display screen, the panel formation on uncovered is mainly established by having open cavity with the lid in sealed chamber, is provided with the through -hole on the chamber wall in sealed chamber, and the through -hole is stifled by the elastomer cap seal. Use the technical scheme of the utility model, realize the regulation of sealed intracavity external pressure through elastomer lid, solved because of the ventilate problem of the production fog that the structure leads to of setting.
Description
Technical field
The utility model relates to kitchen electrical domain, in particular to a kind of mounting structure and electric cooker of display screen.
Background technology
The electric cooker of many tops display has transparency window, and display board is arranged on below transparency window.Because display board is arranged in annular seal space, temperature during duty in annular seal space can rise, and for keeping the air pressure in annular seal space consistent with external pressure, annular seal space need be opened a pore or connect a tracheae and be connected with outside atmosphere.Outside humid air enters in annular seal space by pore or tracheae, easily on transparency window, produces fog.
Utility model content
Main purpose of the present utility model is the mounting structure and the electric cooker that provide a kind of display screen, to solve the generation mist water problem caused because arranging ventilation device of the prior art.
To achieve these goals, according to an aspect of the present utility model, provide a kind of mounting structure of display screen, comprise the annular seal space for holding display screen, annular seal space primarily of have uncovered cavity and lid be located at uncovered on panel formed, the chamber wall of annular seal space is provided with through hole, and through hole is by elastomeric cover shutoff.
Further, through hole is formed on the chamber wall of cavity.
Further, elastomeric cover comprises lid body and cover rim, lid body and through hole suitable, cover rim is arranged along the circumference of lid body, and extending radially outwardly along lid body.
Further, cover rim is provided with the cannelure that the circumference along lid body extends, the edge along through hole is provided with the annular protrusion suitable with cannelure.
Further, lid body is tubular, and cover rim is arranged on the nozzle end of lid body.
Further, elastomeric cover is fixed on the chamber wall of annular seal space by pressing plate, elastomeric cover on the surface of pressing plate, be formed with depressed part; And/or, pressing plate is provided with the plate hole relative with through hole.
Further, solidifying water part is provided with in annular seal space.
Further, solidifying water part is sheet metal or metal derby.
Further, panel is formed with transparency window, at least side of transparency window is provided with solidifying water part.
According to another aspect of the present utility model, provide a kind of electric cooker, comprise cover assembly, cover assembly comprises the mounting structure of above-mentioned display screen.
Application the technical solution of the utility model, being realized the adjustment of annular seal space external and internal pressure, solving the generation mist water problem caused because arranging ventilation device by elastomeric cover.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the explosive view of the cover assembly of the electric cooker of embodiment of the present utility model; And
Fig. 2 shows the structural representation of another angle of Fig. 1;
Fig. 3 shows the structural representation of the elastomeric cover of the utility model embodiment;
Fig. 4 shows the cross-sectional view of Fig. 3;
Fig. 5 shows the overall structure schematic diagram of the cover assembly of the electric cooker of the utility model embodiment;
Fig. 6 shows the back structures schematic diagram of the cover assembly of the electric cooker of the utility model embodiment;
Fig. 7 shows the cover assembly sectional structure schematic diagram of the electric cooker of the utility model embodiment.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
1, panel; 11, transparency window; 2, sheet metal; 3, display plate component; 31, display screen; 4, sealing ring; 5, cover; 51, through hole; 52, cavity; 6, elastomeric cover; 61, lid body; 62, cover rim; 63, depressed part; 64, cannelure; 7, pressing plate; 8, screw.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
The mounting structure of display screen of the present utility model can be used for the household electrical appliance that electric cooker, air-conditioner, washing machine etc. have display screen.The present embodiment is described in detail technical scheme for the electric cooker of the mounting structure with display screen of the present utility model, those skilled in the art have the ability, when solving relevant art problem, the mounting structure of display screen of the present utility model to be applied to the equipment with display screen in other household electrical appliance and other field.
Fig. 1 shows the explosive view of the cover assembly of the electric cooker of the utility model embodiment; Fig. 2 shows the structural representation of another angle of Fig. 1; Fig. 5 shows the overall structure schematic diagram of the cover assembly of the electric cooker of the utility model embodiment; Fig. 7 shows the cover assembly sectional structure schematic diagram of the electric cooker of the utility model embodiment.
Shown in composition graphs 1,2 and 7, the cover 5 of electric cooker is formed there is uncovered cavity 52, the display plate component 3 comprising display screen 31 is arranged in cavity 52, panel 1 lid to be located on cover 5 and with cavity 52 on form annular seal space, the chamber wall of annular seal space is provided with through hole 51, and through hole 51 is by elastomeric cover 6 shutoff.Panel 1 is provided with the transparency window 11 relative with display screen 31.
Display plate component 3 is arranged in annular seal space, in the process that display screen 31 works, temperature in annular seal space raises, air pressure correspondingly in annular seal space raises, elastomeric cover 6 is outwardly under the influence of air pressure, thus increase the volume of annular seal space, reduce sealing cavity pressure, achieve the adjustment of sealing cavity pressure.Avoiding annular seal space and produce air exchange with outside, solving the problem that a large amount of humid airs caused because arranging passage existed in prior art enter annular seal space.
Cavity 52 is in flat, and its upper end is uncovered, and through hole 51 is formed on chamber, the bottom wall of cavity 52.Display plate component 3 is settled cavity 52 interior and is positioned at the top of through hole 51.Panel 1 lid be located at cavity 52 uncovered on, between the chamber wall and panel 1 of cavity 52, be also provided with sealing ring 4, to improve sealing effectiveness.
Fig. 3 shows the structural representation of the elastomeric cover of the utility model embodiment; Fig. 4 shows the cross-sectional view of Fig. 3.
As shown in Figure 3 and Figure 4, elastomeric cover 6 comprises lid body 61 and cover rim 62, and lid body 61 is suitable with through hole 51, and cover rim 62 is arranged along the circumference of lid body 61, and extending radially outwardly along lid body 61.Lid body 61 is in tubular, and cover rim 62 is arranged on the nozzle end of lid body 61.
Shown in composition graphs 7, the lid body 61 suitable with through hole 51 is placed in through hole 51, and cover rim 62 coordinates the outer rim of through hole 51, to improve sealing effectiveness.
Alternatively, the material of elastomeric cover 6 is silica gel.
Alternatively, cover rim 62 is provided with the cannelure 64 that the circumference along lid body 61 extends, the edge along through hole 51 is provided with the annular protrusion suitable with cannelure 64.
Annular protrusion is arranged on the outside of annular seal space, also can be arranged on the inner side of annular seal space, and tubular lid body 61 is arranged in through hole 51, and cover rim 62 is fastened on annular protrusion to seal through hole 51.
As shown in Figure 6, in the present embodiment, elastomeric cover 6 is covered on the outer wall of annular seal space by pressing plate 7.When annular protrusion is arranged on the inner side of annular seal space, elastomeric cover 6 covers on the inwall of annular seal space by pressing plate 7.
Lid body 61 is in tubular, and the nozzle end of lid body 61 is towards pressing plate 7, and the inner chamber of lid body 61 forms depressed part 63.The cover rim of elastomeric cover 6 covers on the outer wall of annular seal space by pressing plate 7, and pressing plate 7 is connected on the outer wall of annular seal space by screw 8.
Sealing to prevent from being formed between pressing plate 7 and cover rim, causing elastomeric cover to be out of shape obstacle, pressing plate 7 is provided with the plate hole relative with through hole 51.
Shown in composition graphs 1,2 and 7, in annular seal space, be also provided with the sheet metal 2 as solidifying water part.When sealing cavity temperature and reducing, the temperature of the sheet metal 2 that specific heat capacity is less reduces very fast, and the steam in annular seal space condenses on sheet metal 2, avoids forming water smoke on the transparency window 11 of panel 1.
Can in the side, upper and lower, left and right four of transparency window 11 at least side sheet metal 2 is set, also sheet metal 2 can be all set in four sides of transparency window 11.In the present embodiment, sheet metal 2 is aluminium foil.
Solidifying water part also can for being arranged on the metal derby in annular seal space.Metal derby can be fixed on chamber, the bottom wall of cavity 52, also can be fixed on panel 1.Metal derby can be fixed on transparency window 11 around.
Except above embodiment, the utility model can also have numerous embodiments.Such as:
1, be arranged on by through hole on panel 1, corresponding elastomeric cover 6 comprises tubular lid body 61 and is arranged on the cover rim 62 of nozzle end.Preferably, in order to not affect the appearance, lid body fits is in through hole, and cover rim 62 is positioned at cavity.Can by bonding for the inwall of cover rim 62 and panel 1, so that elastomeric cover 6 is fixed on panel.
2, be arranged on by through hole 51 on the sidewall of cavity 52, elastomeric cover 6 is fixed on sidewall with shutoff through hole 51 by the mode adopting bonding or pressing plate to cover.
3, elastomeric cover 6 is sealed on through hole in planar, and elastomeric cover 6 covers on the wall of chamber by pressing plate 7, and forms the plate hole relative with through hole 51 at pressing plate 7.
4, when display screen hermetically-sealed construction of the present utility model is applied to air-conditioning equipment, can an evaporimeter be set in annular seal space, and draws one refrigerant to evaporimeter and form solidifying water part.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the mounting structure of a display screen, it is characterized in that, comprise the annular seal space for holding described display screen (31), described annular seal space primarily of have uncovered cavity (52) and lid be located at described uncovered on panel (1) formed, the chamber wall of described annular seal space is provided with through hole (51), described through hole (51) is by elastomeric cover (6) shutoff.
2. the mounting structure of display screen according to claim 1, is characterized in that, described through hole (51) is formed on the chamber wall of described cavity (52).
3. the mounting structure of display screen according to claim 1, it is characterized in that, described elastomeric cover (6) comprises lid body (61) and cover rim (62), described lid body (61) is suitable with described through hole (51), described cover rim (62) is arranged along the circumference of described lid body (61), and extending radially outwardly along described lid body (61).
4. the mounting structure of display screen according to claim 3, it is characterized in that, described cover rim (62) is provided with the cannelure (64) that the circumference along described lid body (61) extends, the edge along described through hole (51) is provided with the annular protrusion suitable with described cannelure (64).
5. the mounting structure of display screen according to claim 3, is characterized in that, described lid body (61) is in tubular, and described cover rim (62) is arranged on the nozzle end of described lid body (61).
6. the mounting structure of display screen according to claim 1, is characterized in that, described elastomeric cover (6) is fixed on the chamber wall of described annular seal space by pressing plate (7),
Described elastomeric cover (6) on the surface of described pressing plate (7), be formed with depressed part (63); And/or,
Described pressing plate (7) is provided with the plate hole relative with described through hole (51).
7. the mounting structure of display screen according to any one of claim 1 to 6, is characterized in that, is provided with solidifying water part in described annular seal space.
8. the mounting structure of display screen according to claim 7, is characterized in that, described solidifying water part is sheet metal (2) or metal derby.
9. the mounting structure of display screen according to claim 7, is characterized in that, described panel (1) is formed with transparency window (11), and at least side of described transparency window (11) is provided with described solidifying water part.
10. an electric cooker, comprises cover assembly, it is characterized in that, described cover assembly comprises the mounting structure of the display screen according to any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520701183.XU CN205006675U (en) | 2015-09-10 | 2015-09-10 | Mounting structure and electric rice cooker of display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520701183.XU CN205006675U (en) | 2015-09-10 | 2015-09-10 | Mounting structure and electric rice cooker of display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205006675U true CN205006675U (en) | 2016-02-03 |
Family
ID=55205312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520701183.XU Expired - Fee Related CN205006675U (en) | 2015-09-10 | 2015-09-10 | Mounting structure and electric rice cooker of display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205006675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107874628A (en) * | 2016-09-30 | 2018-04-06 | 佛山市顺德区美的电热电器制造有限公司 | The pot cover of cooking apparatus and there is its cooking apparatus |
-
2015
- 2015-09-10 CN CN201520701183.XU patent/CN205006675U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107874628A (en) * | 2016-09-30 | 2018-04-06 | 佛山市顺德区美的电热电器制造有限公司 | The pot cover of cooking apparatus and there is its cooking apparatus |
| CN107874628B (en) * | 2016-09-30 | 2020-08-04 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover of cooking utensil and cooking utensil that has it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |