CN2278407Y - Double-layer vacuum coffee stainless steel pot - Google Patents

Abstract

The utility model relates to a new design of a stainless steel coffee pot, belonging to the technical field of daily living equipment. The utility model is composed of a spiral inner plug (1) capable of leakproof and thermal insulation, a neck of a plastic pot (2), a stainless double layer vacuum thermosbottle body (3), a plastic foot seat (4), etc. The utility model has the advantages that the thermal insulation performance is favorable, any turnover can not lead to leakage under the closed state, the damage is not easy, the appearance is beautiful, etc. The utility model is widely suitable for different environments, such as families, offices, fields, etc.

Description

Stainless steel double-layer vacuum heat preservation coffee pot

The utility model belongs to a kind of new design of stainless steel coffee pot in the daily living article field.

At present, the stainless steel coffee pot of being sold on the market adopts single layer structure mostly, though have the advantage of low price, material benefit, there is maximum shortcoming in it is to be incubated, and can not keep the temperature of drink in the kettle in a long time for the consumer.

The purpose of this utility model is to overcome above deficiency and provides a kind of heat-insulating property good, and not fragile, any inclination flip is water-tight under the closed condition, stainless steel double-layer vacuum heat preservation coffee pot elegant in appearance.

The utility model is achieved in that plug in its employing stainless steel double-layer vacuum thermo jug body, multi-functional plastics kettle neck and the spiral, the kettle body by wall of inner container, inner bag at the bottom of, weld successively at the bottom of the outer courage of wall of outer container and the vacuum sealing extruding copper pipe of having burn-on and constitute the pair of lamina structure, and extract out at the copper pipe place air in this structure interlayer to-3～-4 vacuum and block bleeding point and form, have good heat-insulating property; And one handle and Hu Zui arranged on the multi-functional plastics kettle neck, they each rise and held kettle body and water conservancy diversion and draw product and use; Plug then is made of kettle body, foam-filled core, top cover and L RunddichtringO in the spiral, binding thread and front and back twice matrix water outlet are arranged on the kettle body, register guide is arranged on the top cover, when filling in the precession, beyond the Great Wall L RunddichtringO closely contacts with neck platform on the kettle body in being enclosed within, and has overcome the defective that the normal coffee kettle easily leaks, heat conduction is fast.

Structure of the present utility model is seen Fig. 1, Fig. 2, and Fig. 1 is a half sectional view of the present utility model, and Fig. 2 is the half sectional view of plug in the spiral.Wherein: plug in (1) spiral, (2) plastics kettle neck, (3) kettle body, (4) plastics runners, (5) top cover, (6) foam-filled core, (7) housing, (8) binding thread, (9) matrix water outlet, (10) L type water proof ring, (11) register guide, (12) handle, (13) Hu Zui, (14) interior convex thread, (15) neck burr, (16) neck platform, (17) long U type water proof ring, (18) kettle body inner bag, (19) wall of inner container, (20) at the bottom of the inner bag, (21) wall of outer container, (22) inner bladder outer wall weld, (23) wall of outer container burr, (24) wall of outer container groove, (25) at the bottom of the outer courage, (26) vacuum sealing extruding copper pipe, (27) runners groove.

Describe structure of the present utility model in detail below in conjunction with accompanying drawing: at first, wall of inner container (19) and (20) at the bottom of the inner bag are welded into kettle body inner bag (18), again that inner bag and wall of outer container (21) is welded together, (25) are welded in wall of outer container and lower end formation double-decker at the bottom of the outer courage of the vacuum sealing of will burn-oning then extruding copper pipe (26), copper pipe (26) locate to extract out air in the interlayer to-3～-4 vacuum and block bleeding point, promptly form kettle body (3); Secondly, wall weld (22) puts long U RunddichtringO (17) outside the tank, lower end and upper end at the kettle body put plastics runners (4) and plastics kettle neck (2) respectively, runners groove (27) on the plastics runners is matched with outer wall burr (23), neck burr (15) and wall of outer container groove (24) match, and one handle (12) and Hu Zui (13) are arranged on the plastics kettle neck, and each rises and has held kettle body and water conservancy diversion drink usefulness; At last, to constitute by housing (7), foam-filled core (6), top cover (5) and L RunddichtringO (10), there is the interior plug of spiral (1) that register guide (11) is arranged on binding thread (8) and front and back twice matrix water outlets (9) and the top cover to combine and screw in fully cup with convex thread (8) in the neck by binding thread on its housing, at this moment, the L RunddichtringO just closely contacts with neck platform (16), makes it to play the function of anti-leakage insulating.

Advantage of the present utility model has:

1, owing to adopt stainless steel double-layer vacuum structure, makes the utlity model has Has again advantage elegant in appearance, long-lived in the time of better heat-insulating property;

2, the coffee pot under the closed condition, because the existence of twice matrix water outlet before and after on the vice, plug just can be poured out the drink in the cup 1/4 week in need only circling round, indicateing arm has been indicated size and the stop position of getting back into gyration in the spiral to the user again;

3, the use of plug in the spiral of tool L RunddichtringO and foam-filled core makes the better heat-insulating property of this glass tool, guarantee again in the cup drink in off position down any upset do not leak.

Claims (4)

1, a kind of stainless steel double-layer vacuum heat preservation coffee pot, by plug (1), plastics kettle neck (2), kettle body (3), plastics runners formations such as (4) in the spiral, it is characterized in that adopting plug (1) in stainless steel double-layer vacuum thermo jug body (3), multi-functional plastics kettle neck (2) and the spiral, plastics kettle neck (2) is enclosed within kettle body (3) upper end, and plug (1) is by in plastics kettle neck (2) the precession kettle body (3) in the spiral.

2, a kind of stainless steel double-layer vacuum heat preservation coffee pot according to claim 1, it is characterized in that (20) at the bottom of kettle body (3) is by wall of inner container (19), inner bag, wall of outer container (21) and the outer courage of the vacuum sealing extruding copper pipe (26) of having burn-on at the bottom of (25) weld successively and constitutes the pair of lamina structure, and locate to extract out air-3～-4 vacuum and block bleeding point and form extremely in this structure interlayer at copper pipe (26).

3, a kind of stainless steel double-layer vacuum heat preservation coffee pot according to claim 1, each rises and has held kettle body and water conservancy diversion and draw product and use to it is characterized in that having on the plastics kettle neck (2) one handle (12) and Hu Zui (13).

4, a kind of stainless steel double-layer vacuum heat preservation coffee pot according to claim 1, it is characterized in that plug (1) is made of kettle body (7), foam-filled core (6), top cover (5) and L RunddichtringO (10) in the spiral, binding thread (8) and front and back twice matrix water outlets (9) are arranged on the kettle body, register guide (11) is arranged on the top cover (5).

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