CN201755137U

CN201755137U - Steam heating cover

Info

Publication number: CN201755137U
Application number: CN2010201640939U
Authority: CN
Inventors: 何建强
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-20
Filing date: 2010-04-20
Publication date: 2011-03-09
Anticipated expiration: 2020-04-20

Abstract

The utility model discloses a steam heating cover, comprising a cover main body provided on a heating kettle main body, a main body platform with surrounding edges on the cover main body for placing small kettles, a plurality of through holes distributed on the main body platform, a steam baffle plate for covering the through holes arranged under the main body platform, and a plurality of pillars with caps fixedly connected on the bottom of the main body platform, wherein the steam baffle plate is fixed on the pillars, a return spring is sleeved on the each pillar between the cap and the steam baffle plate, a plurality of movable push rods are fixed on the top surface of the steam baffle plate, and the movable push rods penetrate through and protrude out of the cover main body. The steam heating cover is convenient for use, and small kettles can be moved away at any time when heated on a main body platform. The state of the steam baffle plate can be shifted rapidly, and overflow of steam in the heating kettle main body does not likely to occur so that the one who takes small kettles may not be burned and the work is safer.

Description

A kind of Steam Heating lid

Technical field

The utility model relates to a kind of structure member of heater, particularly a kind of Steam Heating lid.

Background technology

Can produce a large amount of steam after the water of electric heating pot inside is boiled, traditional electric heating pot generally all can adopt sealing lid that it is sealed fully, avoids too much the overflowing of steam, and this structure function is simple, uses the most extensive.In order to make the function variation more of electric heating pot, the electric heating pot product that the steam that has now occurred sending after some can utilize the kettle water boiled on the market heats again, except general electric heating pot main body, this product has also increased pipkin, the top that this pipkin can be positioned over the heating kettle main body utilizes steam to heat, compare with the traditional electrical heating kettle, the energy-conserving and environment-protective more of this product, can satisfy more people's demand, the electric heating pot product of the band pipkin that occurs on the market generally all has and the corresponding sealing lid of heating kettle main body at present, be used for when not using pipkin, the heating kettle body seal being covered, when needs are used pipkin, again this sealing lid is taken apart, change pipkin and be placed on the heating kettle main body and heat, therefore current this product needed is constantly carried out the dismounting of lid, pipkin can not be removed at any time, uses trouble, and steam overflows the influence that causes other facilities easily during the loading and unloading lid, high-temperature steam is scalded human body easily, has potential safety hazard.

Summary of the invention

For addressing the above problem, the utility model provides that a kind of steam is difficult for overflowing, safe Steam Heating lid easy to use.

The utility model is that the technical scheme that its problem of solution is adopted is:

A kind of Steam Heating lid, comprise the lid main part that is used to be installed in heating kettle main body top, described lid main part is provided with the main part platform that has surrounding edge that is used to place pipkin, be distributed with some through holes on the main part platform, main part platform below is provided with a steam baffle that is used to block described through hole, the bottom surface of main part platform is connected with the pillar of some band cap heads, described steam baffle is interspersed on the pillar, described pillar is socketed with back-moving spring on the position between cap head and the steam baffle, the end face of described steam baffle is connected with some movable push rods, and described movable push rod passes the main part platform and exceeds main part platform certain altitude.

As preferred embodiment, the middle part of described main part platform is provided with recess, and handle is installed in the recess, is provided with recess with the corresponding position of described recess on the described steam baffle.

As preferred embodiment, the outer ledge of described steam baffle is provided with the position of bone.

As preferred embodiment, described pillar comprises straight-bar and nut, and an end of described straight-bar is fixed on the bottom surface of main part platform, and the other end of straight-bar is provided with screw thread, and nut is installed on the straight-bar by screw thread.

When not placing pipkin on the main part platform of the present utility model, owing to be subjected to the active force of back-moving spring, steam baffle can by push up with the main part platform near the position, make the through hole on the main part platform be isolated by steam baffle, lid becomes a sealing device, steam can not overflow, when putting into pipkin on the main part platform, movable push rod on the steam baffle is under pressure and makes steam baffle push open downwards, through hole on the main part platform is opened, the steam that sends in the heating kettle main body of lid below is sent to the pipkin bottom by through hole pipkin is heated, and when pipkin was removed, steam baffle was closed through hole under the active force of back-moving spring at once, lid becomes sealing device once more, according to the above-mentioned course of work as can be seen, the utility model is easy to use, and pipkin is positioned over when heating on its main part platform and can removes at any time, the state of steam baffle switches rapidly, the steam of heating kettle body interior is difficult for overflowing, and people can not scalded by high-temperature steam when the taking and placing pipkin, and are safe and reliable.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is an overall structure schematic diagram of the present utility model;

Fig. 2 is the overall structure schematic diagram of another angle of the utility model;

Fig. 3 is a decomposition texture schematic diagram of the present utility model;

Fig. 4 is the decomposition texture schematic diagram of the another kind of angle of the utility model;

Schematic diagram when Fig. 5 is applied to heating kettle for the utility model.

The specific embodiment

Referring to figs. 1 through Fig. 4, a kind of Steam Heating lid of the present utility model, comprise the lid main part 1 that is used to be installed in heating kettle main body top, described lid main part 1 is provided with the main part platform 2 that has surrounding edge 3 that is used to place pipkin, be distributed with some through holes 4 on the main part platform 2, this through hole 4 is as the communication port of steam, can difform as required hole, generally can be circular port, elliptical aperture, square hole etc., in the present embodiment, through hole 4 be shaped as circular hole, main part platform 2 belows are provided with a steam baffle 5 that is used to block described through hole 4, the size of this steam baffle 5 should be blocked the through hole 4 on all main part platforms 2, as preferred embodiment, the outer ledge of steam baffle 5 is provided with the position of bone 13, and this position of bone 13 forms by the lateral inner bending of steam baffle 5, the edge shape that is arranged so that steam baffle 5 of the position of bone 13 is not yielding, and steam baffle 5 can keep the good effect of blocking.

The bottom surface of main part platform 2 is connected with the pillar 6 of band cap head 7, the quantity of pillar 6 be generally 3 or more than, evenly distribute in the bottom surface, in the present embodiment, the quantity of pillar 6 is 4, be uniformly distributed in the bottom center is on a certain circumference circle in the center of circle, described steam baffle 5 is interspersed on the pillar 6, described pillar 6 is socketed with back-moving spring 8 on the position between cap head 7 and the steam baffle 6, back-moving spring 8 can continue the application of force to steam baffle 6, when steam baffle 6 was not subjected to downforce from the top, steam baffle 6 can be close to the ground of main part platform 2 always, and through hole 4 is closed always.The end face of described steam baffle 5 is provided with some movable push rods 9, the quantity of movable push rod 9 be generally 3 or more than, be uniformly distributed in steam baffle 5 upper surfaces and with steam baffle 5 riveted joint or welding, on the main part platform 2 position corresponding with movable push rod 9 be provided with open-work or the position of several through holes 4 be located at the just corresponding position of movable push rod 9 on, make described movable push rod 9 pass main part platform 2 and exceed main part platform 2 certain altitudes, this highly is generally about 0.5cm-2cm, when pipkin is positioned on the main part platform, the extruding that movable push rod 9 is subjected to the pipkin top plan makes steam baffle 5 be subjected to downward thrust, steam baffle 5 moves down, through hole 4 on the main part platform 2 is opened, the steam that sends in the heating kettle main body can be sent to the pipkin bottom by through hole 4 pipkin is heated, when pipkin is removed, steam baffle 5 resets under the active force of back-moving spring 8 at once, through hole 4 is closed, and lid becomes sealing device once more.

During practical application, pillar 6 can adopt the structure of rivet, but as preferred embodiment, this pillar 6 adopts the separate structure of straight-bar 14 and nut 15, one end of straight-bar 14 is fixed on the bottom surface of main part platform 2, the other end of straight-bar 14 is provided with screw thread, nut 15 is installed on the straight-bar 14 by screw thread, the advantage that adopts this structure is that installation and removal are convenient, can earlier straight-bar 14 be riveted or is welded in the bottom surface of main part platform 2 when mounted, the position relative with straight-bar 14 is provided with installing hole 16 on steam baffle 5 then, utilize installing hole 16 that steam baffle 5 is interspersed on the straight-bar 14, again back-moving spring 8 is socketed on respectively on the every straight-bar 14, and screw on the installation that nut 15 just can be finished this part structure at the afterbody of straight-bar 14, when needs when changing steam baffle 5, only need getting final product according to the reverse order operation of above step, be that installation or unloading process are all very simple and convenient, easy operating.

In addition, the utility model preferably is provided with recess 10 at the middle part of main part platform 2, through hole 4 is not established in recess 10 inside, through hole 4 all be distributed in recess 10 around, handle 11 is installed in the recess 10, the general plastic materials that adopt of handle 11 are made, be fixed on the recess 10 by screw 17, because the bottom surface of main part platform 2 is downwards recessed, in order to adapt with it, is provided with recess 12 with described recess 10 corresponding positions on the described steam baffle 5.Utilize this handle 11, people are the handling lid easily, and are easy to use.

With reference to Fig. 5, schematic diagram during for the utility model practical application, lid is installed on heating kettle main body 18 tops, pipkin 19 can be installed on the lid by main platform 2, when pipkin 19 is not placed on the lid, lid is equivalent to a sealing device, have only water or other liquid in the heating kettle main body 18 to obtain heating during the heating kettle energising, function is identical with the traditional heating kettle, but when pipkin 19 is positioned over the lid top, through hole on the main platform of lid just can be opened, pipkin 19 is communicated with heating kettle main body 18, can the liquid of main body 18 inside be heated on the one hand during heating kettle energising work, also can the liquid in the pipkin be heated by the steam that send main body 18 inside on the other hand, utilize this structure people to heat two kinds of different liquids simultaneously, be used to the water of stewing as heating kettle main body 18,19 of pipkins are used to make coffee etc., and are easy to use, of many uses, saves energy.

Claims

1. Steam Heating lid, comprise the lid main part (1) that is used to be installed in heating kettle main body top, it is characterized in that described lid main part (1) is provided with the main part platform (2) that has surrounding edge (3) that is used to place pipkin, be distributed with some through holes (4) on the main part platform (2), main part platform (2) below is provided with one and is used to block the steam baffle (5) of described through hole (4), the bottom surface of main part platform (2) is connected with the pillar (6) of some band cap heads (7), described steam baffle (5) is interspersed on the pillar (6), described pillar (6) is positioned on the position between cap head (7) and the steam baffle (6) and is socketed with back-moving spring (8), the end face of described steam baffle (5) is connected with some movable push rods (9), and described movable push rod (9) passes main part platform (2) and exceeds main part platform (2) certain altitude.

2. a kind of Steam Heating lid according to claim 1, the middle part that it is characterized in that described main part platform (2) is provided with recess (10), handle (11) is installed in the recess (10), and described steam baffle (5) is gone up with the corresponding position of described recess (10) and is provided with recess (12).

3. a kind of Steam Heating lid according to claim 1 is characterized in that the outer ledge of described steam baffle (5) is provided with the position of bone (13).

4. a kind of Steam Heating lid according to claim 1, it is characterized in that described pillar (6) comprises straight-bar (14) and nut (15), one end of described straight-bar (14) is fixed on the bottom surface of main part platform (2), the other end of straight-bar (14) is provided with screw thread, and nut (15) is installed on the straight-bar (14) by screw thread.