CN203518195U

CN203518195U - Electric heating water boiling bucket

Info

Publication number: CN203518195U
Application number: CN201320353708.6U
Authority: CN
Inventors: 陈志业
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-20
Filing date: 2013-06-20
Publication date: 2014-04-02
Anticipated expiration: 2023-06-20

Abstract

The utility model discloses an electric heating water boiling bucket. The electric heating water boiling bucket comprises an outer shell, an inner container, a heating disc, a water level display device, a middle ring, a bucket top cover and a sealing pad, wherein the outer shell is a barrel part with an opening, the heating disc is detachably installed at the bottom of the inner container, the inner container enters the outer shell from the opening and is sleeved with the outer shell, the water level display device comprises a transparent water pipe, a water level indication transparent cover and a fixing communication device, the two ends of the transparent water pipe are communicated with the upper end and the lower end of the inner container respectively in the height direction, a groove is formed in the bottom of the middle ring and is matched with the opening of the outer shell, the bucket top cover can seal an opening of the inner container, a step groove is formed in the top of the middle ring, a reverse turned edge is arranged at the opening of the inner container and is arranged on the step groove, and the sealing pad is arranged between the reverse turned edge and the arrangement position of the step groove. The electric heating water boiling bucket is simple in structure and is used for automatically heating daily water.

Description

Electric heating boiled water barrel

Technical field

The utility model relates to electric heating boiled water barrel.

Background technology

In prior art, electric heating boiled water barrel is close to heating of inner bag below by electric hot plate, ladle body is comprised of be nested together mutually shell and inner bag, ladle body opening part is fixed with centre circle, be that centre circle is embedded on shell and inner bag, one end of bucket top cover is hinged on centre circle, the other end is fixed on centre circle with snap close, and bucket top cover can be by inner bag closure of openings; The transparent water pipe communicating with upper end and the lower end of inner bag and fixedly communication means are as level displaying device.In technique scheme, centre circle is embedded on shell and inner bag, make centre circle bear scrubbing of heating steam together with inner bag, because centre circle is generally with working of plastics, inner bag is generally made of stainless steel, the centre circle of working of plastics is heated very easily aging for a long time, and in the situation that stainless steel inner container also has service life, electric heating boiled water barrel has just cancelled.

Summary of the invention

Utility model technical problem to be solved is that a kind of electric heating boiled water barrel that can improve service life is provided.

The utility model solves the technical scheme that its technical problem adopts: a kind of electric heating boiled water barrel, comprise shell, and this shell is with uncovered barrier part; Inner bag; Heat-generating disc, this heat-generating disc is arranged on described inner bag bottom removably; This inner bag enters shell from open-mouth and is nested together mutually; Level displaying device, this level displaying device comprises along its two ends of short transverse the transparent water pipe that communicates with upper end and the lower end of inner bag respectively, water level indication transparency cover and fixing communication means; Centre circle, this centre circle bottom is fluted, and the open-mouth of this groove and shell is suitable; Bucket top cover, this bucket top cover can be by inner bag closure of openings; Step trough is arranged at centre circle top, and this inner bag opening part has inverse hemming, and this inverse hemming rides on step trough; Also comprise sealing gasket, sealing pad is placed between inverse hemming and step trough lap-joint.

In technique scheme, owing to having adopted the inverse hemming of inner bag opening part to ride over the technical scheme on centre circle step trough, make from being all materials of a kind of inner bag self to inner bag opening part in inner bag, the steam of having avoided heating to produce contacts with centre circle, thereby overcome centre circle heated vapor and scrubbed the produced reduction shortcoming in service life, make electric heating boiled water barrel no longer be reduced the impact of the centre circle in service life, the service life of having improved generally electric heating boiled water barrel.

As the further improvement to technique scheme, also bag is symmetrically set in the handle of centre circle both sides, and there is arc groove two handles side in opposite directions, and bucket top cover has and this arc groove adaptive a pair of flank that matches.Adopt arc groove and the flank adaptive form that matches that bucket top cover is fixed on inner bag opening, when needs disassemble bucket top cover on inner bag, only the rotation of bucket top cover need be made flank screw out arc groove and disassemble on can bucket top cover is separated with inner bag opening, the operation such as be more convenient for pouring water and clean.

Further improvement as to technique scheme, also comprises base, and N feet arranged at inner bag bottom, and N >=3, fix as one described base, feet and inner bag by bolt.Said structure makes the heat-generating disc of inner bag bottom obtain leaving the unsettled heat insulation of bearing-surface, and the supporting of inner bag is more firm, and the distribution of force of a whole parts is more reasonable.

As to technique scheme concrete scheme, fixedly communication means comprise from inside to outside through inner bag with the bolt of limbers, sealing ring outside the tank and by the nut of this bolt-locking, transparent water pipe is tightly placed on bolt.Fixedly communication means is simple in structure, easy for installation.

Further improvement as to technique scheme, also comprises water tap with two outlet, and this water tap with two outlet indicates transparency cover to be fixed on shell water level.

Accompanying drawing explanation

Fig. 1 is STRUCTURE DECOMPOSITION stereogram of the present utility model;

Fig. 2 is the main cutaway view of STRUCTURE DECOMPOSITION of the present utility model;

Fig. 3 is cutaway view of the present utility model.

The specific embodiment

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Embodiment mono-

Referring to Fig. 1, electric heating boiled water barrel of the present utility model, comprises bucket top cover 1; Centre circle 2; Sealing gasket 3; Inner bag 4; Handle 5; Shell 6; Base 93.

Referring to Fig. 2, shell 6 is with uncovered 61; This inner bag 4 enters shell 6 from uncovered 61 and is nested together mutually; Heat-generating disc 91 is arranged on the bottom of inner bag 4 removably, level displaying device comprises along its two ends of short transverse the transparent water pipe 84 that communicates with upper end and the lower end of inner bag 4 respectively and fixing communication means, this fixedly communication means comprise from inside to outside through inner bag 4 with the bolt 81 of limbers, sealing ring 82 and nut 83 outside inner bag 4, nut 83 is by bolt 81 lockings; Centre circle 2 bottoms are fluted 22, and groove 22 is with uncovered 61 suitable; Step trough 21 is arranged at centre circle 2 tops, also comprises sealing gasket 3, and these inner bag 4 opening parts have inverse hemming 41.There is arc groove 71 5, two handles 5 of handle that also bag is symmetrically set in centre circle 2 both sides side in opposite directions, and the both sides of bucket top cover 1 have and the arc groove 71 adaptive flank 11 that matches each other.Also comprise

base

93,3 feets are arranged at inner bag 4 bottoms.

Referring to Fig. 3, primary screw 52 is fixed on centre circle 2 both sides by two handles 5, and inverse hemming 41 rides on step trough 21, and sealing gasket 3 is placed between inverse hemming 41 and step trough 21 lap-joints, by bolt 94 by base 93, fix as one with the affixed feet 92 of inner bag 4.Arc groove 71, flank 11 cooperatively interact and can open and close to bucket top cover 1 fixedly to make bucket top cover 1 by inner bag 2 closure of openings.During operation, rotate after bucket top cover 1 being fastened on to the inverse hemming 41 of inner bag opening around axis, make arc groove 71, flank 11 phase interlocks, bucket top cover 1 is fixed on the opening of inner bag 4.Transparent water pipe 84 is tightly placed on bolt 81 and communicates with inner bag, and tap 85 indicates transparency cover 86 to be fixed on the outside of transparent water pipe 84 water level, and exposed outside shell 6, user can see the water level of inner bag 4.

Claims

1. an electric heating boiled water barrel, comprises

Shell, described shell is with uncovered barrier part;

Inner bag;

Heat-generating disc, described heat-generating disc is arranged on described inner bag bottom removably;

Described inner bag enters described shell from described worn-out mouthful and is nested together mutually;

Level displaying device, described level displaying device comprises along its two ends of short transverse the transparent water pipe that communicates with upper end and the lower end of inner bag respectively, water level indication transparency cover and fixing communication means;

Centre circle, described centre circle bottom is fluted, and described groove and described worn-out mouthful of place are suitable;

Bucket top cover, described bucket top cover can be by described inner bag closure of openings;

It is characterized in that

Step trough is arranged at described centre circle top, and described inner bag opening part has inverse hemming, and described inverse hemming rides on described step trough;

Also comprise sealing gasket, described sealing gasket is placed between described inverse hemming and described step trough lap-joint.

2. electric heating boiled water barrel according to claim 1, is characterized in that: also bag is symmetrically set in the handle of described centre circle both sides, and there is arc groove described two handles side in opposite directions, and described bucket top cover has and the described arc groove adaptive a pair of flank that matches.

3. electric heating boiled water barrel according to claim 1, is characterized in that: also comprise base, N feet arranged at described inner bag bottom, and N >=3, fix as one described base, feet and inner bag by bolt.

4. according to the electric heating boiled water barrel described in claims 1 to 3 any one, it is characterized in that: described fixedly communication means comprises from inside to outside the bolt with limbers through described inner bag, the sealing ring outside described inner bag and by the nut of described bolt-locking, described transparent water pipe is tightly placed on described bolt.

5. according to the electric heating boiled water barrel described in claims 1 to 3 any one, it is characterized in that: also comprise water tap with two outlet, described water tap with two outlet is fixed on described water level indication transparency cover on described shell.