CN205083290U - Domestic appliance uncaps and keeps warm and covers leak protection dress structure and domestic appliance - Google Patents
Domestic appliance uncaps and keeps warm and covers leak protection dress structure and domestic appliance Download PDFInfo
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- CN205083290U CN205083290U CN201520701125.7U CN201520701125U CN205083290U CN 205083290 U CN205083290 U CN 205083290U CN 201520701125 U CN201520701125 U CN 201520701125U CN 205083290 U CN205083290 U CN 205083290U
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Abstract
The utility model relates to a household electrical apparatus is uncapped and is kept warm and covers leak protection dress structure, domestic appliance is including face lid, heat -preserving cover plate subassembly and body, the heat -preserving cover plate subassembly can be installed the inboard of face lid, the face lid is located the upper end of body, uncap and heat -preserving cover plate leak protection dress structure including uncap the button with uncap the buckle body upper end with the buckle of uncapping is corresponding is provided with the latch hook, works as when the heat -preserving cover plate subassembly is correctly installed, through pressing the button of uncapping can be realized normally opening of face lid and close with covering, at the neglected loading during the heat -preserving cover plate subassembly, the lower extreme of stating the buckle of uncapping with the upper end of latch hook is replaced mutually, and the face lid can't cover and close. Domestic appliance in this application uncaps and keeps warm and covers the assembly of leak protection dress structure simply, and fixed firm, the mistake in the time of can effectively preventing heat -preserving cover plate subassembly neglected loading is used.
Description
Technical field
The utility model relates to household electrical appliance technical field, is specifically related to a kind of household electrical appliance and uncaps and insulation cover leakproof assembling structure and be provided with the household electrical appliance of this structure.
Background technology
At present, electric cooker, pressure cooker class household electrical appliance are generally primarily of upper cover and body composition, upper cover is generally all designed to hinged cover-opening structure, the thin rice gruel left over after cooking for the ease of cleaning, dismountable heat-preserving cover plate is designed with inside cover, heat-preserving cover plate can be removed after user is used at every turn and clean up, but cause heat-preserving cover plate neglected loading sometimes after cleaning, thin rice gruel can be made like this to overflow or poorly sealedly closely wait abnormal situation generation of cooking, therefore this household electrical appliance are generally all provided with heat-preserving cover plate leakproof mounting mechanism.Existing heat-preserving cover plate leakproof mounting mechanism complex structure, efficiency of assembling is low, poor reliability, is easy to damage, and be also not easy the shortcomings such as cleaning because part is more, practicality is poor.
Utility model content
In view of this, the purpose of this utility model be to provide a kind of structure simple, easy to operate, use firm household electrical appliance to uncap and insulation cover leakproof assembling structure and be provided with the household electrical appliance of this structure.
According to first aspect of the present utility model, a kind of household electrical appliance are provided to uncap and insulation cover leakproof assembling structure, described household electrical appliance comprise cover, heat-preserving cover plate assembly and body, described heat-preserving cover plate assembly can be arranged on the inner side of described cover, described cover is positioned at the upper end of described body, describedly to uncap and heat-preserving cover plate leakproof assembling structure includes lid-opening button and to uncap buckle, what end was corresponding with described buckle of uncapping on the body is provided with latch hook, when described heat-preserving cover plate assembly is correctly installed, by pressing described lid-opening button, normally opening and covering of cover can be realized, described in neglected loading during heat-preserving cover plate assembly, the lower end stating buckle of uncapping is supported mutually with the upper end of described latch hook, cover cannot cover.
Preferably, described cover comprises inner cap and enclosing cover, described in uncap and heat-preserving cover plate leakproof assembling structure be fixedly mounted on described in cover.
Preferably, to uncap described in and heat-preserving cover plate leakproof assembling structure comprises lid-opening button, buckle of uncapping, pressing plate, slide block and elastic component;
Described slide block is arranged on the upper surface of described inner cap;
Described buckle of uncapping comprises interconnective buckling parts and drive division, and described driving part is in the upside of described slide block, and described buckling parts is positioned at the radial outside of described drive division;
To uncap described in described pressing plate is arranged on the upside of drive division of buckle;
To uncap described in described lid-opening button is positioned at the upside of buckle and pressing plate;
Described elastic component comprises multiple spring, lays respectively between described slide block and inner cap, described pressing plate and uncapping between buckle.
Preferably, described slide block comprises main part, is positioned at the spring fixing portion of main part one end and is positioned at the heat-preserving cover plate installation portion of the other one end of main part, and described main part is provided with inner cap insertion section.
Preferably, cover in described and be provided with inner cap spring fixing portion, described inner cap spring fixing portion inserts in described inner cap insertion section, and the first spring in described elastic component is fixed between described spring fixing portion and inner cap spring fixing portion.
Preferably, described heat-preserving cover plate installation portion comprises heat-preserving cover plate snap fit, and described heat-preserving cover plate snap fit is arranged on the lower end of described heat-preserving cover plate installation portion.
Preferably, described slide block also comprises buckle drive division of uncapping, described in uncap buckle drive division can drive described in buckle of uncapping slide to radial outside.
Preferably, buckle drive division of uncapping described in is the radial outer end face of described main part.
Preferably, described buckling parts comprises the buckle that can engage with described latch hook, and this buckle is arranged on the lower end of described buckling parts.
Preferably, described drive division is provided with snap fit portion, upper end, described snap fit portion is inclined-plane.
Preferably, described drive division is the border structure being provided with cavity, described snap fit portion is provided with two, and be separately positioned on border structure and be positioned on two side frames of circumference, the frame being positioned at radial outside of one end and border structure that described buckling parts does not arrange buckle is connected.
Preferably, the frame being positioned at radially inner side of described border structure is provided with spring fixing portion.
Preferably, described in buckle of uncapping also comprise slide block auxiliary section, described slide block auxiliary section is for coordinating with the buckle drive division of uncapping on described slide block.
Preferably, described slide block auxiliary section is the inner surface that described cavity is positioned at the frame of radial outside.
Preferably, described pressing plate comprises fixed part and auxiliary section, described fixed part be used for described pressing plate is fixed on described in cover, described auxiliary section comprises the first spring fixing portion extended towards radially inner side, described first spring fixing portion be positioned at described in second spring fixing portion of uncapping on buckle be oppositely arranged, the second spring in described elastic component is arranged between described first spring fixing portion and the second spring fixing portion.
Preferably, described lid-opening button comprises the drive division and fixed part that are connected successively, described drive division for the slip of buckle of uncapping described in driving, described fixed part be used for described lid-opening button to be fixed on described in cover.
Preferably, described drive division comprises the press section of exposing described cover from top, and is arranged on the driving inclined-plane of opposition side, described press section, and described driving inclined-plane extends downwards, can abut against with the described snap fit portion uncapped on buckle.
Preferably, described elastic component comprises the first spring and the second spring;
Described first spring is arranged between described slide block and inner cap;
Described second spring is arranged on described pressing plate and uncaps between buckle.
Preferably, described first spring and the second spring are helical spring, and are Compress Spring.
According to second aspect of the present utility model, a kind of household electrical appliance are provided, comprise cover, heat-preserving cover plate assembly and body, described heat-preserving cover plate assembly can be arranged on the inner side of described cover, described cover is positioned at the upper end of described body, described cover is provided with and uncaps and insulation cover leakproof assembling structure.
Preferably, described household electrical appliance are electric cooker or pressure cooker.
Household electrical appliance of the present utility model are uncapped and in heat-preserving cover plate leakproof assembling structure, be provided with lid-opening button and buckle of uncapping, when described heat-preserving cover plate assembly is correctly installed, by pressing described lid-opening button, normally opening and covering of cover can be realized, described in neglected loading during heat-preserving cover plate assembly, the lower end stating buckle of uncapping is supported mutually with the upper end of described latch hook, cover cannot cover, namely can realize fixing heat-preserving cover plate assembly by a small amount of parts simultaneously, open/close lid process and prevent the multi-functional of heat-preserving cover plate assembly neglected loading, this kind simple and compact for structure, parts are few, assemble very convenient, good reliability, there is applicability widely, meanwhile, use spring fixing lug boss to be fixed spring, easily fixing and assembling, reliability is strong, and compact conformation takes up room less, can extensive use in the household electronic products such as electric cooker, pressure cooker of different capabilities.
Accompanying drawing explanation
By referring to the description of accompanying drawing to the utility model embodiment, above-mentioned and other objects of the present utility model, feature and advantage will be more clear, in the accompanying drawings:
Fig. 1 is provided with uncapping and the electric cooker overall structure schematic diagram of heat-preserving cover plate leakproof assembling structure in the application;
Fig. 2 is provided with uncapping and the electric cooker decomposing schematic representation (wherein not shown body) of heat-preserving cover plate leakproof assembling structure in the application;
Fig. 3 is the A portion enlarged drawing (unassembled heat-preserving cover plate assembly) in Fig. 1;
Fig. 4 is the A portion enlarged drawing (be equipped with heat-preserving cover plate assembly, cover is in closing lid state) in Fig. 1;
Fig. 5 is the slide block structure schematic diagram in the application;
Buckle structure schematic diagram of uncapping in Fig. 6 the application;
Fig. 7 is the pressure plate structure schematic diagram in the application;
Fig. 8 is the lid-opening button structural representation in the application.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, various embodiment of the present utility model is described in more detail.In various figures, identical element adopts same or similar Reference numeral to represent.For the sake of clarity, the various piece in accompanying drawing is not drawn in proportion.
Unless the context clearly requires otherwise, similar words such as " comprising ", " comprising " otherwise in whole description and claims should be interpreted as the implication that comprises instead of exclusive or exhaustive implication; That is, be the implication of " including but not limited to ".
In description of the present utility model, it is to be appreciated that term " first ", " second " etc. are only for describing object, and instruction or hint relative importance can not be interpreted as.In addition, in description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
" radially inner side " in the application refers to diametrically towards the side of the longitudinal centre line of the household electrical appliance of the heated sealed such as electric cooker, pressure cooker structure, and " radial outside " refers to diametrically away from the side of the longitudinal centre line of the household electrical appliance of the heated sealed structures such as described electric cooker, pressure cooker; " circumference " refers on the cross section that the longitudinal centre line of the household electrical appliance with the heated sealed such as electric cooker, pressure cooker structure is vertical, the circumferencial direction on the circle being the center of circle with the intersection point of cross section and described longitudinal centre line.
As shown in Figure 1, the household electrical appliance of the heated sealed such as electric cooker, pressure cooker structure generally all comprise cover 1, heat-preserving cover plate assembly 2 and body 3, described heat-preserving cover plate assembly 2 is arranged on the inner side of described cover 1, described cover 1 is positioned at the upper end of described body 3, can open or cover the upper end open of described body 3.Under normal circumstances, the side of described cover 1 is fixed on the upper end of body 3 by hinge arrangement, the cover 1 of other side is provided with cover-opening structure, by pressing cover-opening structure, described cover 1 is covered or is opened; There is cover 1 is not the situation being fixed on body 3 upper end by hinge arrangement, such as, pass through snap-in structure yet.In the application, the connected mode between cover 1 and body 3 adopts prior art, arranges uncapping and insulation cover leakproof assembling structure 4 in the application at cover-opening structure place, realizes the dual-use function uncapping and prevent the neglected loading of heat-preserving cover plate assembly.
As Figure 1-3, side relative with described hinge arrangement on described cover 1 in the application is provided with uncapping and heat-preserving cover plate leakproof assembling structure 4 in the application, describedly to uncap and heat-preserving cover plate leakproof assembling structure 4 includes lid-opening button 41 and buckle 42 of uncapping, correspondingly with this buckle 42 of uncapping in described body 3 upper end be provided with latch hook 5, when described uncap buckle 42 and latch hook 5 are engaged, described cover 1 is in the state of covering.Describedly to uncap and heat-preserving cover plate leakproof assembling structure 4 makes when described heat-preserving cover plate assembly 2 is correctly installed, by pressing described lid-opening button 41, normally opening and covering state of cover 1 can be realized, simultaneously, described in neglected loading during heat-preserving cover plate assembly 2, described in buckle 42 lower end of uncapping support mutually with described latch hook 5 upper end, cannot be engaged with described latch hook 5, cover 1 cannot being covered, preventing from making when not installing heat-preserving cover plate assembly 2 additional described household electrical appliance enter duty.
As Figure 1-4, described cover 1 comprises inner cap 12 and enclosing cover 13, in the application uncap and heat-preserving cover plate leakproof assembling structure 4 is arranged between described inner cap 12 and enclosing cover 13, and to be fixed on described inner cap 12.In the application uncap and heat-preserving cover plate leakproof assembling structure 4 comprises lid-opening button 41, buckle 42 of uncapping, pressing plate 43, slide block 44 and elastic component 45 (see Fig. 2,3).
As in Figure 3-5, described slide block 44 is arranged on the upper surface of described inner cap 12, can upper surface the radially sliding along described inner cap 12 of described inner cap 12, thus make described slide block 44 on the upper surface of described inner cap 12, have two positions: primary importance and the second place, in primary importance, described cover 1 can cover, and in the second place, described cover 1 cannot realize covering (having a detailed description after concrete structure).Described slide block 44 comprises main part 441, is positioned at the spring fixing portion 442 of main part 441 one end and is positioned at the heat-preserving cover plate installation portion 443 of the other one end of main part 441.Described main part 441 is provided with inner cap insertion section 4411, this inner cap insertion section 4411 can be through hole (as shown in Fig. 3,5), also can be groove, insert for the inner cap spring fixing portion 121 be fixedly connected with described inner cap 12, described inner cap spring fixing portion 121 is preferably arranged on the projection 1211 on described inner cap upper surface, is provided with the spring fixing lug boss 1212 (see Fig. 3) extended towards inner cap 12 radially inner side at the radially inner side of this projection 1211.Described spring fixing portion 442 is provided with spring fixing lug boss 4421, described spring fixing lug boss 4421 extends towards the radial outside of described inner cap 12, and be oppositely arranged with described spring fixing lug boss 1212, the first spring 451 of described elastic component 45 is fixed between described spring fixing lug boss 4421 and spring fixing lug boss 1212.Described spring fixing lug boss 4421, spring fixing lug boss 1212 also can replace with groove, as long as can play the effect positioned the end of spring.Described heat-preserving cover plate installation portion 443 comprises heat-preserving cover plate snap fit 4431, is arranged on the lower end of described heat-preserving cover plate installation portion 443, can match, fixed the side of described heat-preserving cover plate assembly 2 with the heat-preserving cover plate support 21 of described heat-preserving cover plate assembly 2.When assembling described heat-preserving cover plate assembly 2, described slide block 44 slides into described primary importance to the radial outside of described inner cap 12, when taking off described heat-preserving cover plate assembly 2, described slide block 44 slides to the radially inner side of described inner cap 12 under the effect of described first spring 451, thus arrives the described second place.
Described slide block 44 also comprises buckle drive division 444 of uncapping, and buckle 42 of uncapping described in this buckle drive division 444 of uncapping can drive slides to the radial outside of described inner cap 12, thus arrives the position that can engage with described latch hook 5.In a preferred embodiment, buckle drive division 444 of uncapping described in is the radial outside end face of described main part 441.
As shown in Fig. 2-4,6, described in buckle 42 of uncapping comprise interconnective buckling parts 421 and drive division 422, described drive division 422 is positioned at the upside of described slide block 44, and described buckling parts 421 is positioned at the radial outside of described drive division 422.Described buckling parts 421 comprises the buckle 4211 that can engage with described latch hook 5, and this buckle 4211 is arranged on the lower end of described buckling parts 421, and is positioned at the position near inner cap 12 edge.Described drive division 422 is provided with snap fit portion 4221, and upper end, described snap fit portion 4221 is inclined-plane.In a preferred embodiment, described drive division 422 is for having the border structure of cavity 4222 in arranging, described snap fit portion 4221 is provided with two, be separately positioned on border structure to be positioned on two side frames of circumference, the frame being positioned at radial outside of one end and border structure that described buckling parts 421 does not arrange buckle 4211 is connected; The frame being positioned at radially inner side of border structure is provided with spring fixing portion 4223, for one end (having detailed introduction below) of the second spring 452 of fixing elastic component 45.Arranging two snap fit portions 4221 symmetrically can make it more smooth and easy with coordinating of lid-opening button 41, makes driving force more average, carrying out smoothly of action of conveniently uncapping.Described buckle 42 of uncapping has two positions in the radial direction of described inner cap 12: primary importance and the second place, in primary importance, described cover 1 can cover, and in the second place, described cover 1 cannot realize covering (having a detailed description after concrete structure).
Described buckle 42 of uncapping also comprises slide block auxiliary section 423, described slide block auxiliary section 423 is for coordinating with the buckle drive division 444 of uncapping on described slide block 44, under the driving of described buckle drive division 444 of uncapping, described in the elastic force that buckle 42 can overcome the second spring 452 of uncapping arrive described primary importance (as shown in the figure).In a preferred embodiment, described slide block auxiliary section 423 is the inner surface that described cavity 4222 is positioned at the frame of radial outside.In this embodiment, during assembling, uncap in the cavity 4222 of buckle 42 described in the main part 441 of described slide block 44 embeds, buckle drive division 444 of uncapping described in making is relative with described slide block auxiliary section 423, when slide block 44 slides to radial outside due to assembling heat-preserving cover plate assembly 2, described buckle drive division 444 of uncapping can promote described slide block auxiliary section 423, and the buckle 42 that makes to uncap slides to the radial outside of inner cap 12 simultaneously, thus arrival can the primary importance of normal open/close lid; When slide block 44 slides to radially inner side due to neglected loading heat-preserving cover plate assembly 2, described buckle drive division 444 of uncapping is away from described slide block auxiliary section 423, the buckle 42 that makes to uncap can slide (having a detailed description after concrete structure) to the radially inner side of inner cap 12 under the effect of the second spring 452, thus arrive cannot the second place of closing lid
As shown in Fig. 2-4,7, the upside of the drive division 422 of buckle 42 of uncapping described in described pressing plate 43 is arranged on, described pressing plate 43 comprises fixed part 431 and auxiliary section 432.Described fixed part 431, for described pressing plate 43 is fixed on described inner cap 12, can be fixed by conventional fixed forms such as card muscle or screws.The structure of described fixed part 431 does not have particular/special requirement, as long as described pressing plate can be fixed firmly on inner cap 12.Described auxiliary section 432 comprises the spring fixing portion 4321 extended towards the radially inner side of described inner cap 12, this spring fixing portion 4321 be positioned at the spring fixing portion 4223 of uncapping on buckle 42 and be oppositely arranged, described second spring 452 is arranged between described spring fixing portion 4321 and spring fixing portion 4223, described second spring 452 is Compress Spring, when there is no External Force Acting, described buckle 42 of uncapping can be driven into the described second place (as shown in Figure 3), in this position, described buckle 4211 cannot coordinate with described latch hook 5, and cover 1 cannot cover.Described auxiliary section 432 is also provided with the through hole 4321 that described in supplying, the snap fit portion 4221 uncapped on buckle 42 is passed.
As shown in Fig. 2-4,8, to uncap described in described lid-opening button 41 is positioned at the upside of buckle 42 and pressing plate 43, comprise the drive division 411 and fixed part 412 that are connected successively, when buckle 42 of uncapping is positioned at primary importance, described drive division 411 slides for buckle 42 of uncapping described in driving, thus the buckle 4211 of buckle 42 of uncapping described in making can be thrown off with described latch hook 5 or engage; Described fixed part 412 is for fixing described lid-opening button 41, and preferably, described fixed part 412 comprises fixed axis 4121, and this fixed axis 4121 is pivotally connected on inner cap 12 or on pressing plate 43, and described lid-opening button 41 can be rotated.
Described drive division 411 comprises and exposes described cover 1 from top, be specially the press section 4111 of exposing enclosing cover 13, with the driving inclined-plane 4112 being arranged on opposition side, described press section 4111, described driving inclined-plane 4112 extends downwards, can abut against with the described snap fit portion 4221 uncapped on buckle 42, the inclined-plane of end, described driving inclined-plane 4112 is corresponding with the inclined-plane of upper end, described snap fit portion 4221 to be arranged.When the described press section 4111 of downward pressing, described driving inclined-plane 4112 drives described snap fit portion 4221, and then buckle 2 of uncapping described in driving slides to the radial outside of described inner cap 12, thus the buckle 4211 of uncapping described in making on buckle 42 leaves described latch hook 5, make both depart from interlocking pattern, now can open cover 1; When unclamping described press section 4111, described lid-opening button 41 resets, described buckle 42 of uncapping slides to radially inner side under the effect of described second spring 452, when cover 1 is in closed condition, make described buckle 4211 and latch hook 5 enter interlocking pattern, cover 1 is covered on described body 3.
As shown in Figure 3-4, described elastic component 45 comprises the first spring 451 and the second spring 452.Described first spring 451 is arranged between described slide block 44 and inner cap 12, when neglected loading heat-preserving cover plate assembly 2, slides into the second place for driving described slide block 44 to the radially inner side of inner cap 12; Described second spring 452 is arranged on described pressing plate 43 and uncaps between buckle 42, and when not having External Force Acting, for uncapping described in driving, buckle 42 slides to the radially inner side of inner cap 12.Preferably, described first spring 451 and the second spring 452 are helical spring, and wherein the first spring 451 and the second spring 452 are Compress Spring.
In the application uncap and the running of heat-preserving cover plate leakproof assembling structure 4 and use procedure are:
As shown in Figure 3, when 2 neglected loading of heat-preserving cover plate assembly, described slide block 44 slides into the described second place to the radially inner side of described inner cap 12 under the effect of described first spring 451, to uncap described in buckle drive division 444 of uncapping on described slide block 44 leaves buckle 42, described buckle 42 of uncapping slides into the described second place to the radially inner side of described inner cap 12 under the effect of described second spring 452, now, the described snap fit portion 4221 uncapped on buckle 42 is away from the driving inclined-plane 4112 on described lid-opening button 41, when pressing the press section 4111 on described lid-opening button 41, buckle 42 of uncapping described in can not driving moves, simultaneously, described buckle 4221 of uncapping on buckle 42 moves a segment distance to the radially inner side of inner cap 12, the bottom surface of described buckle 4221 withstands the end face of described latch hook 5 just, buckle 4221 cannot be engaged with described latch hook 5, cover 1 cannot cover on body 3, play the effect preventing the neglected loading of described heat-preserving cover plate assembly 2.
As shown in Figure 4, when after the described heat-preserving cover plate assembly 2 of assembling, the heat-preserving cover plate support 21 of described heat-preserving cover plate assembly 2 promotes the elastic force that described slide block 44 overcomes described first spring 451 and slide into described primary importance to radial outside on the upper surface of described inner cap 12, in sliding process, the slide block auxiliary section 423 of uncapping on buckle 42 described in the buckle drive division 444 of uncapping on described slide block 44 promotes, to uncap described in buckle 42 of uncapping described in making slides into the radial outside of inner cap 12 primary importance of buckle 42, in this position, described buckle 4221 of uncapping on buckle 42 is in can be opened normally, can interlocking pattern, simultaneously, the described snap fit portion 4221 uncapped on buckle 42 is relative with the driving inclined-plane 4112 on described lid-opening button 41, when pressing the press section 4111 on described lid-opening button 41, buckle 42 phase of uncapping described in described driving inclined-plane 4112 drives radial outside moves, the buckle 4221 of buckle 42 of uncapping described in making is in the position leaving described latch hook 5, described cover 1 can be opened, when the invariant position of cover 1, when unclamping described press section 4111, described in uncap buckle 42 under the effect of described second spring 452 to radially inner side slide, described buckle 4221 is engaged with described latch hook 5, smoothly described cover 1 is covered on described body 3.That is, when described in correct fit on during heat-preserving cover plate assembly 2, described cover 1 can smooth opening or cover on body 3, and described household electrical appliance can normally be worked.
Household electrical appliance of the present utility model are uncapped and in heat-preserving cover plate leakproof assembling structure 4, be provided with lid-opening button 41 and buckle 42 of uncapping, when described heat-preserving cover plate assembly 2 is correctly installed, by pressing described lid-opening button 41, normally opening and covering of cover 1 can be realized, described in neglected loading during heat-preserving cover plate assembly 2, the lower end of described buckle 42 of uncapping is supported mutually with the upper end of described latch hook 5, cover 1 cannot cover, namely can realize fixing heat-preserving cover plate assembly 2 by a small amount of parts simultaneously, open/close lid process and prevent the multi-functional of heat-preserving cover plate assembly 2 neglected loading, this kind simple and compact for structure, parts are few, assemble very convenient, good reliability, there is applicability widely, meanwhile, use spring fixing lug boss to be fixed spring, easily fixing and assembling, reliability is strong, and compact conformation takes up room less, can extensive use in the household electronic products such as electric cooker, pressure cooker of different capabilities.
Last it is noted that obviously, above-described embodiment is only for the utility model example is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection domain of the present utility model.
Claims (21)
1. household electrical appliance are uncapped and insulation cover leakproof assembling structure, described household electrical appliance comprise cover (1), heat-preserving cover plate assembly (2) and body (3), described heat-preserving cover plate assembly (2) can be arranged on the inner side of described cover (1), described cover (1) is positioned at the upper end of described body (3), it is characterized in that, describedly to uncap and heat-preserving cover plate leakproof assembling structure (4) includes lid-opening button (41) and buckle of uncapping (42), correspondingly with described buckle of uncapping (42) in described body (3) upper end be provided with latch hook (5), when described heat-preserving cover plate assembly (2) is correctly installed, by pressing described lid-opening button (41), normally opening and covering of cover (1) can be realized, described in neglected loading time heat-preserving cover plate assembly (2), the lower end stating buckle of uncapping (42) is supported mutually with the upper end of described latch hook (5), cover (1) cannot cover.
2. household electrical appliance according to claim 1 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described cover (1) comprises inner cap (12) and enclosing cover (13), described in uncap and heat-preserving cover plate leakproof assembling structure (4) is fixedly mounted on described inner cap (12).
3. household electrical appliance according to claim 2 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described in uncap and heat-preserving cover plate leakproof assembling structure (4) comprises lid-opening button (41), buckle of uncapping (42), pressing plate (43), slide block (44) and elastic component (45);
Described slide block (44) is arranged on the upper surface of described inner cap (12);
Described buckle of uncapping (42) comprises interconnective buckling parts (421) and drive division (422), described drive division (422) is positioned at the upside of described slide block (44), and described buckling parts (421) is positioned at the radial outside of described drive division (422);
To uncap described in described pressing plate (43) is arranged on the upside of drive division (422) of buckle (42);
To uncap described in described lid-opening button (41) is positioned at the upside of buckle (42) and pressing plate (43);
Described elastic component (45) comprises multiple spring, lays respectively between described slide block (44) and inner cap (12), between described pressing plate (43) and buckle of uncapping (42).
4. household electrical appliance according to claim 3 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described slide block (44) comprises main part (441), is positioned at the spring fixing portion (442) of main part (441) one end and is positioned at the heat-preserving cover plate installation portion (443) of the other one end of main part (441), and described main part (441) is provided with inner cap insertion section (4411).
5. household electrical appliance according to claim 4 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described inner cap (12) is provided with inner cap spring fixing portion (121), described inner cap spring fixing portion (121) is inserted in described inner cap insertion section (4411), and the first spring (451) in described elastic component is fixed between described spring fixing portion (442) and inner cap spring fixing portion (121).
6. household electrical appliance according to claim 4 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described heat-preserving cover plate installation portion (443) comprises heat-preserving cover plate snap fit (4431), and described heat-preserving cover plate snap fit (4431) is arranged on the lower end of described heat-preserving cover plate installation portion (443).
7. household electrical appliance according to claim 4 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described slide block (44) also comprises buckle drive division (444) of uncapping, described in uncap buckle drive division (444) can drive described in buckle (42) of uncapping slide to radial outside.
8. household electrical appliance according to claim 7 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described in uncap the radial outer end face of buckle drive division (444) for described main part (441).
9. household electrical appliance according to claim 3 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described buckling parts (421) comprises the buckle (4211) that can engage with described latch hook (5), and this buckle (4211) is arranged on the lower end of described buckling parts (421).
10. household electrical appliance according to claim 3 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described drive division (422) is provided with snap fit portion (4221), described snap fit portion (4221) upper end is inclined-plane.
11. household electrical appliance according to claim 10 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described drive division (422) is for being provided with the border structure of cavity (4222), described snap fit portion (4221) is provided with two, be separately positioned on border structure to be positioned on two side frames of circumference, the frame being positioned at radial outside of one end and border structure that described buckling parts (421) does not arrange buckle (4211) is connected.
12. household electrical appliance according to claim 11 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, the frame being positioned at radially inner side of described border structure is provided with spring fixing portion (4223).
13. household electrical appliance according to claim 11 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described buckle of uncapping (42) also comprises slide block auxiliary section (423), and described slide block auxiliary section (423) is for coordinating with the buckle drive division (444) of uncapping on described slide block (44).
14. household electrical appliance according to claim 13 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described slide block auxiliary section (423) is positioned at the inner surface of the frame of radial outside for described cavity (4222).
15. household electrical appliance according to claim 3 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described pressing plate (43) comprises fixed part (431) and auxiliary section (432), described fixed part (431) is for being fixed on described inner cap (12) by described pressing plate (43), described auxiliary section (432) comprises the first spring fixing portion (4321) extended towards radially inner side, described first spring fixing portion (4321) be positioned at described in second spring fixing portion (4223) of uncapping on buckle (42) be oppositely arranged, the second spring (452) in described elastic component (45) is arranged between described first spring fixing portion (4321) and the second spring fixing portion (4223).
16. household electrical appliance according to claim 3 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described lid-opening button (41) comprises the drive division (411) and fixed part (412) that are connected successively, described drive division (411) is for the slip of buckle (42) of uncapping described in driving, and described fixed part (412) is for being fixed on described inner cap (12) by described lid-opening button (41).
17. household electrical appliance according to claim 16 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described drive division (411) comprises the press section (4111) of exposing described cover (1) from top, with the driving inclined-plane (4112) being arranged on described press section (4111) opposition side, described driving inclined-plane (4112) extends downwards, can abut against with the snap fit portion (4221) on described buckle of uncapping (42).
18. household electrical appliance according to claim 3 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described elastic component (45) comprises the first spring (451) and the second spring (452);
Described first spring (451) is arranged between described slide block (44) and inner cap (12);
Described second spring (452) is arranged between described pressing plate (43) and buckle of uncapping (42).
19. household electrical appliance according to claim 18 are uncapped and insulation cover leakproof assembling structure, it is characterized in that, described first spring (451) and the second spring (452) are helical spring, and are Compress Spring.
20. 1 kinds of household electrical appliance, comprise cover (1), heat-preserving cover plate assembly (2) and body (3), described heat-preserving cover plate assembly (2) can be arranged on the inner side of described cover (1), described cover (1) is positioned at the upper end of described body (3), it is characterized in that, on described cover (1), the household electrical appliance be provided with described in any one of claim 1-19 are uncapped and insulation cover leakproof assembling structure.
21. household electrical appliance according to claim 20, is characterized in that, described household electrical appliance are electric cooker or pressure cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520701125.7U CN205083290U (en) | 2015-09-10 | 2015-09-10 | Domestic appliance uncaps and keeps warm and covers leak protection dress structure and domestic appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520701125.7U CN205083290U (en) | 2015-09-10 | 2015-09-10 | Domestic appliance uncaps and keeps warm and covers leak protection dress structure and domestic appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205083290U true CN205083290U (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520701125.7U Active CN205083290U (en) | 2015-09-10 | 2015-09-10 | Domestic appliance uncaps and keeps warm and covers leak protection dress structure and domestic appliance |
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| Country | Link |
|---|---|
| CN (1) | CN205083290U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105645A (en) * | 2015-09-10 | 2015-12-02 | 珠海格力电器股份有限公司 | Household appliance uncovering and thermal cover neglected installation preventing structure and household appliance |
| CN109907660A (en) * | 2017-12-12 | 2019-06-21 | 佛山市顺德区美的电热电器制造有限公司 | Cover board and cover assembly and cooking apparatus with it |
-
2015
- 2015-09-10 CN CN201520701125.7U patent/CN205083290U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105645A (en) * | 2015-09-10 | 2015-12-02 | 珠海格力电器股份有限公司 | Household appliance uncovering and thermal cover neglected installation preventing structure and household appliance |
| CN109907660A (en) * | 2017-12-12 | 2019-06-21 | 佛山市顺德区美的电热电器制造有限公司 | Cover board and cover assembly and cooking apparatus with it |
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