CN206543132U - A kind of removable cover component, superstructure and electric cooker - Google Patents

Abstract

The utility model is related to kitchen cooker technical field, and in particular to a kind of removable cover component, superstructure and electric cooker.One in a kind of removable cover component of the utility model offer, including cover board body and sealing ring, the cover board body and the sealing ring is provided with fixture block, and another is provided with the hole clipping coordinated with the fixture block；The sealing ring is connected and fixed by the fixture block and hole clipping, so described sealing ring is to be arranged on by the form connected and fixed on the cover board body, only need to fix the installation that the fixture block is fastened in the hole clipping with regard to that can complete sealing ring when installing sealing ring, operation is very easy, assist to fix without additional additional parts, simple in construction, easy for installation, part is few, installation effectiveness is high, more saves cost.

Description

A kind of removable cover component, superstructure and electric cooker

Technical field

The utility model is related to kitchen cooker technical field, and in particular to a kind of removable cover component, superstructure and electricity Rice cooker.

Background technology

Electric cooker in correlation technique can produce more steam during cooked food in electric cooker, these steamings Vapour is lost at the steam outlet of electric cooker, however, electric cooker is during insulation, it is still necessary in low-temperature heat electric cooker Food so that food maintain constant temperature, if do not kept the skin wet in the process into electric cooker, be likely to result in food and boil dry very The problems such as to viscous glutinous inner bag bottom wall；It is currently by setting sealing ring on removable cover component, passing through sealing ring and removable cover Accommodating chamber is formed between board component and upper cover plate to store steam, steam is returned in inner pan of electric cooker in insulating process, realize The purpose of moisturizing；But the installation of existing removable cover component sealing ring is clamped with working of plastics, is fixed on removable cover group On part, fixed and it also requires playing screw, cost is high, installation effectiveness is low.

Utility model content

(1) technical problem to be solved in the utility model is：The sealing ring of existing removable cover component thereon is logical Cross plastic clip and screw is fixed, assembling is complicated, cost is high and installation effectiveness is low.

(2) technical scheme

In order to solve the above-mentioned technical problem, the utility model provide a kind of removable cover component, including cover board body and One in sealing ring, the cover board body and the sealing ring is provided with fixture block, and another is provided with coordinates with the fixture block Hole clipping.

The beneficial effects of the utility model：

The utility model provides a kind of removable cover component, including cover board body and sealing ring, the cover board body and institute One stated in sealing ring is provided with fixture block, and another is provided with the hole clipping coordinated with the fixture block；The sealing ring passes through institute Connecting and fixing for fixture block and hole clipping is stated, so described sealing ring is to be arranged on by the form connected and fixed on the cover board body , only need to fix the installation that the fixture block is fastened in the hole clipping with regard to that can complete sealing ring when installing sealing ring, grasp Make very convenient, assist to fix without additional additional parts, simple in construction, easy for installation, part is few, installation effectiveness is high, more Save cost.

Further, the fixture block is provided with multiple, and multiple fixture blocks are located on the sealing ring, the hole clipping be located at On the cover board body through hole is corresponded with the fixture block.

Further, the sealing ring is semicircle, and the fixture block is integral type structure with the sealing ring.

Further, the side of the cover board body forms semicircular depressed area, the opposite side correspondence depressed area Position forms semi-cylindrical hill, and the hole clipping is located in the depressed area.

Further, at least one passage for running through the cover board body is additionally provided with the depressed area.

Further, the passage is provided with multiple, and multiple ventilation pore size distributions are in circular arc, and the two of arbitrary neighborhood The distance between the individual passage is equal.

Further, the fixture block is provided with change connected in star.

Further, the fixture block and the sealing ring junction are provided with locating slot, the inwall of the hole clipping with it is described fixed Position groove fastens.

The utility model additionally provides a kind of rice cooker upper cover structure, including inner cap and the removable cover described in any of the above-described Board component, the cover board body be located at the inner cap downside and be connected with the removable cover component, the sealing ring it is upper End is resisted against in described and covered, and the sealing ring, cover board body and inner cap is surrounded accommodating chamber, the accommodating chamber and electric cooker Cooking cavity is connected by the passage being arranged on cover board body.

The utility model provides a kind of electric cooker, including cooker body and rice cooker upper cover structure as described above, institute again The one end and the cooker body for stating rice cooker upper cover structure are hinged, and the cooking cavity of upper end open is formed in the cooker body.

Brief description of the drawings

The utility model is above-mentioned and/or advantage of additional aspect will become from description of the accompanying drawings below to embodiment is combined Substantially and be readily appreciated that, wherein：

Fig. 1 is the stereogram at one visual angle of removable cover component described in the utility model embodiment；

Fig. 2 is the stereogram at another visual angle of removable cover component described in the utility model embodiment；

Fig. 3 is the top view of removable cover component；

Fig. 4 is Fig. 3 sectional view；

Fig. 5 is Fig. 4 A portions enlarged drawing；

Fig. 6 is the stereogram of cover board body；

Fig. 7 is the stereogram of sealing ring；

Fig. 8 is the upward view of sealing ring；

Fig. 9 is Fig. 8 sectional view

Corresponding relations of the wherein Fig. 1 into Fig. 9 between reference and component names be：

1st, cover board body, 11, depressed area, 111, hole clipping, 112, passage, 12, buckle, 13, raised, 2, sealing ring, 21, Fixture block, 211, become connected in star, 212, locating slot.

Embodiment

In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen The feature in embodiment and embodiment please can be mutually combined.

As shown in Figures 1 to 9, the removable cover component that the utility model is provided, including cover board body 1 and sealing ring 2, institute One stated in cover board body 1 and the sealing ring 2 is provided with fixture block 21, and another is provided with the card coordinated with the fixture block 21 Hole 111；The sealing ring 2 is connected and fixed by the fixture block 21 and hole clipping 111, and so described sealing ring 2 is by clamping Fixed form is arranged on the cover board body 1, only needs to the fixture block 21 being fastened on when installing sealing ring 2 described Installation in hole clipping 111 with regard to that can complete sealing ring 2 is fixed, and operation is very easy, assists to fix without additional additional parts, structure Simply, easy for installation, part is few, installation effectiveness is high, more saves cost.

Preferably, the fixture block 21 is on the sealing ring 2, and the fixture block 21 passes through multiple fixture blocks provided with multiple 21 and the cooperation of hole clipping 111, the sealing ring 2, as shown in Fig. 1,3,7 and Fig. 8, the sealing ring can be more firmly fixed 2 be semicircle, and fixture block of the fixture block 21 provided with four fixture blocks 21 for including two four/arc-shapeds and two strips 21, the fixture block 21 of two arc-shapeds is located at the circular arc portion of the sealing ring 2, and the fixture block 21 of two strips is located at the sealing The straight line portion of circle 2；Preferably described sealing ring 2 and the fixture block 21 are integrally formed, i.e., described fixture block 21 is that sealing ring 2 is upward Projection formation；The fixture block 21 and the sealing ring 2 are made by silica gel material simultaneously.Silica gel material has good heatproof Property, compared with high-cooling property, compression resistant, high tenacity, anti-aging and resistance to acids and bases, its service life is longer, be not in cracking deformation The problem of, using effect is more preferable, while silica gel material will not produce harmful toxic matter at high temperature, it is more safe.

It should be noted that the shape of sealing ring 2 described in the utility model is not limited only to semicircle, its is same It can be square, triangle, circle etc., equally be capable of the purpose of the application, and the fixture block 21 and the sealing ring 2 can also It is made up of other materials；The fixture block 21 can also be provided on cover board body 1 simultaneously, corresponding on the sealing ring 2 Hole clipping 111 is set, the purpose of sealing ring 2 and the clamping of cover board body 1 can be equally realized, its objective is new without departing from this practicality The design philosophy of type, should belong to protection domain of the present utility model.

As shown in Figure 1 to Figure 3, the side of the cover board body 1 forms semicircular depressed area 11, and opposite side correspondence is described The position of depressed area 11 forms semi-cylindrical hill 13, and the hole clipping 111 is located in the depressed area 11, while the hole clipping 111 In the depressed area 11, while the hole clipping 111 is through hole；As shown in Fig. 4,5,6 and Fig. 9, the fixture block 21 with it is described The junction of sealing ring 2 is provided with locating slot 212, and the inwall of the hole clipping 111 fastens with the locating slot 212, so in fixation During sealing ring 2, fixture block 21 is inserted in the hole clipping 111, tentatively sealing ring 2 is fixed on the cover board body 1, simultaneously Because the sealing ring 2 and fixture block 21 are (such as silica gel materials) that are made up of elastomeric material, therefore, it is possible to produce certain change Shape amount, when fixture block 21 is inserted in the hole clipping 111, the inwall of hole clipping 111 is caught in the locating slot 212, can so be entered The stability of sealing ring 2 and the clamping of cover board body 1 is improved to one step, prevents sealing ring 2 from being come off from cover board body 1；Such as Fig. 1, 3rd, shown in 7 and Fig. 9, be additionally provided with fixture block 21 change connected in star 21, it is described become connected in star 21 be located at it is described card soon on groove, its Shape and the shape of the fixture block 21 match, so when fixture block 21 is caught in through hole, and fixture block 21 can be into change connected in star 21 Side shape, the fixture block 21 being easy on sealing ring 2 is caught in the hole clipping 111.

Preferably, as shown in Fig. 1 to Fig. 3 and Fig. 6, at least one is additionally provided with the depressed area 11 through the cover plate sheet The passage 112 of body 1, the lower end of sealing ring is fixed on cover board body 1 by the cooperation of fixture block 21 and hole clipping 111, and upper end is supported Covered in leaning against, limit an accommodating chamber between such sealing ring, cover board body 1 and inner cap jointly, the passage 112 is used In connection accommodating chamber and the cooking cavity of electric cooker, during electric rice cooker cooking (such as cooking), one risen in cooking cavity Some vapor can be entered and be stored in accommodating chamber by passage 112, and after end of cooking, electric cooker enters keeping warm mode, Steam (such as liquid steam) in accommodating chamber is back in cooking cavity by the spray of passage 112, so that cooking cavity is heated, The moisture for food (such as rice) supplement being incubated into cooking cavity simultaneously.

As shown in Fig. 1 to Fig. 3 and Fig. 6, the passage 112 is provided with multiple, and multiple distributions of passages 112 are in circular arc Shape, and the distance between any two passage 112 can with equal so that multiple passages 112 can be evenly distributed in it is recessed Fall into area 11 so that the overall appearance of removable cover component is more regular, while the passage 112 is circular hole, its internal diameter chi Very little is 4mm between 16mm, and it is square etc. that certain passage 112 can also be arranged to other shapes such as triangle.It is described recessed Fall into and multiple projections are provided with area 11, projection is preferably spherical, and the passage 112 is located at the top of the projection, so makes Obtain has certain difference in height between passage 112 and the bottom surface of depressed area 11, to preserve the steam (liquid steam) of certain capacity.

Preferably, interior cover is additionally provided with heat generating member and temperature sensor (not shown), and the heat generating member is located at The upside of inner cap, wherein the heat generating member can be that (wherein PTC is Positive Temperature to PTC thermistor Coefficient abbreviation, i.e. positive temperature coefficient very big semi-conducting material or component), certain heat generating member is not Above-mentioned part is limited only to, can also be other kinds of heater element；And heat generating member can be contacted or compared with accommodating chamber Relatively adjacent to accommodating chamber, when heat generating member works, heat generating member can be heated to accommodating chamber, by the steam in accommodating chamber (for example Liquid steam) it is heated to high-temperature steam, pressure increase after the steam of accommodating chamber is heated, so that high steam in accommodating chamber can be with Cooking cavity is flow back into from accommodating chamber again by passage 112, cooking cavity is heated, while being incubated into cooking cavity Food (such as rice) supplement moisture.Temperature sensor is covered in being located at, and temperature sensor can be used for detecting cooking cavity Interior temperature, to control the heated condition of heat generating member and heater element, realizes more excellent culinary art effect.

The utility model additionally provides a kind of rice cooker upper cover structure, including inner cap and the removable cover described in any of the above-described Board component, the cover board body 1 is located at the downside of the inner cap and is connected with the removable cover component, the specific cover plate The circumferential of body 1 is provided with buckle 12, and the cover board body 1 is fixedly connected by the buckle 12 with inner cap；Work as superstructure Positioned at when covering state, inner cap and cover board body 1 are horizontally disposed with, because cover board body 1 is located at the downside of inner cap, so as to cook The steam that intracavitary is produced can contact cover board body 1 first when moving upwards, so by the way that cover board body 1 is detachably connected Cover inside or can in order to user dismantle and clean cover plate.A circle sealing ring, institute are additionally provided with the circumference of the cover board body 1 Stating sealing ring is used for the openend of cooker body of seal cover board body 1 and electric cooker；The removable cover component, the sealing ring 2 Upper end be resisted against it is described in cover, the sealing ring 2, cover board body 1 and inner cap is surrounded accommodating chamber, passage 112 is used for The cooking cavity of accommodating chamber and electric cooker is connected, electric cooker is during (such as cooking) is cooked, one risen in cooking cavity Divide steam to enter and be stored in accommodating chamber by passage 112, after end of cooking, electric cooker enters keeping warm mode, hold Receive the high-temperature steam of intracavitary, spray is back to cooking cavity, so as to be heated to cooking cavity, while the food being incubated into cooking cavity The moisture of thing (such as rice) supplement；And sealing ring 2 is fixed on the cover plate by the clamping engagement of fixture block 21 and hole clipping 111 On body 1, operation is very easy, assists to fix without additional additional parts, and simple in construction, easy for installation, part is few, install effect Rate is high, more saves cost.

The utility model provides a kind of electric cooker, including cooker body and the rice cooker upper cover knot as described in above-mentioned embodiment again Structure, one end and the cooker body of the rice cooker upper cover structure are hinged, and the cooking cavity of upper end open is formed in the cooker body；Thereon The sealing ring 2, cover board body 1 and inner cap in lid structure surround accommodating chamber, and sealing ring 2 passes through fixture block 21 and hole clipping 111 Clamping engagement is fixed on the cover board body 1, and operation is very easy, assists to fix without additional additional parts, simple in construction, Easy for installation, part is few, installation effectiveness is high, more saves cost；In addition, passage 112 is used to connect accommodating chamber and electric cooker Cooking cavity, electric cooker is during (such as cooking) is cooked, and a part of steam risen in cooking cavity can pass through ventilation Hole 112 enters and is stored in accommodating chamber, after end of cooking, and the steam that electric cooker enters in keeping warm mode, accommodating chamber can lead to Cross the spray of passage 112 and be back to cooking cavity, so as to be heated to cooking cavity, while the food (example being incubated into cooking cavity Such as rice) moisture of supplement.

In summary, the removable cover component that the utility model is provided, including cover board body and sealing ring, the cover plate sheet One in body and the sealing ring is provided with fixture block, and another is provided with the hole clipping coordinated with the fixture block；The sealing ring By connecting and fixing for the fixture block and hole clipping, so described sealing ring is to be arranged on the cover plate by the form connected and fixed On body, only need to consolidate the installation that the fixture block is fastened in the hole clipping with regard to that can complete sealing ring when installing sealing ring Fixed, operation is very easy, assists to fix without additional additional parts, simple in construction, easy for installation, part is few, installation effectiveness is high, More save cost.

, it is necessary to explanation in description of the present utility model, term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " " interior ", the orientation of the instruction such as " outer " or position relationship Described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, without referring to Show or imply that the device or element of meaning there must be specific orientation, with specific azimuth configuration and operation, therefore can not manage Solve as to limitation of the present utility model.In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating Or imply relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.In addition, in description of the present utility model, unless otherwise indicated, " multiples' " contains Justice is two or more.

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched The embodiment stated is a part of embodiment of the present utility model, rather than whole embodiments.Based on the reality in the utility model Apply example, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made, all Belong to the scope of the utility model protection.

Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model Within the scope of shield.

Claims (9)

1. a kind of removable cover component, it is characterised in that：Including cover board body and sealing ring, the cover board body and the sealing One in circle is provided with fixture block, and another is provided with the hole clipping coordinated with the fixture block, and the fixture block is provided with change connected in star.

2. removable cover component according to claim 1, it is characterised in that：The fixture block is provided with multiple, multiple cards Block be located at the sealing ring on, the hole clipping be on the cover board body with the one-to-one through hole of the fixture block.

3. removable cover component according to claim 2, it is characterised in that：The sealing ring is semicircle, the fixture block It is integral type structure with the sealing ring.

4. removable cover component according to claim 3, it is characterised in that：The side of the cover board body forms semicircle Depressed area, the position of the opposite side correspondence depressed area forms semi-cylindrical hill, and the hole clipping is located in the depressed area.

5. removable cover component according to claim 4, it is characterised in that：At least one is additionally provided with the depressed area to pass through Wear the passage of the cover board body.

6. removable cover component according to claim 5, it is characterised in that：The passage is multiple described provided with multiple Pore size distribution of ventilating is in circular arc, and the distance between two passages of arbitrary neighborhood are equal.

7. the removable cover component according to any one of claim 2 to 6, it is characterised in that：The fixture block and the sealing Enclose junction and be provided with locating slot, the inwall of the hole clipping fastens with the locating slot.

8. a kind of rice cooker upper cover structure, it is characterised in that：Activity including inner cap and as described in any one of claim 1 to 7 Cover plate assembly, the cover board body is located at the downside of the inner cap and is connected with the removable cover component, the sealing ring Upper end is resisted against in described and covered, and the sealing ring, cover board body and inner cap is surrounded accommodating chamber, the accommodating chamber and electric cooker Cooking cavity connected by the passage that is arranged on cover board body.

9. a kind of electric cooker, it is characterised in that：Including cooker body and rice cooker upper cover structure as claimed in claim 8, the electricity One end of rice cooker superstructure is hinged with the cooker body, and the cooking cavity of upper end open is formed in the cooker body.