CN2031239U

CN2031239U - Safety kettle

Info

Publication number: CN2031239U
Application number: CN 88203280
Authority: CN
Inventors: 钱克猷; 江传桂
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-02-12
Filing date: 1988-02-12
Publication date: 1989-01-25

Abstract

The utility model discloses a safety kettle belonging to kitchenwares which adopts an alarming device and a sealing device, both of which have the function of automatically regulating air pressure. When water is boiled, two states of souding and non-sounding can be selected; a kettle handle can lock a kettle lid mechanism, so scald accidents can not occure due to the turnning over and dropping of the kettle lid in the process of pouring boiled water. The utility model has the advantages of simple structure, convenient and safe operation and little increased cost, and is worthy of widely popularizing in families.

Description

Safety kettle

The utility model belongs to kitchen utensils.

Because people are to the increase day by day of study and spare-time cultural life requirement, require more reasonably to utilize the time, in the family usually because of reading, see that TV etc. avoids note and in time wash water open and cause kettle to dryout or boiling water overflows phenomenons such as extinguishing stove fire and constantly increases, particularly use the family of gas range, not only wash the waste that water causes fuel open, but also can therefore cause other accidents because of delay.In existing technical field, though a kind of kettle energy sounding when water is opened is arranged, this kettle is because reasonable inadequately on the structure, stove fire is sounding hour reliably, may cause boiling water to overflow from Hu Zui because of pot lid blocks again when stove fire is big, or Yin Gaide is not tight, still can not sounding when water is opened.

In order to overcome some problems of above existence, be developed into a kind of Safety kettle, the special the utility model that proposes.

Accompanying drawing 1, Safety kettle outline drawing

Accompanying drawing 2, water seal Hu Kou, pot lid cutaway view

Accompanying drawing 3, elastic washer Hu Kou, pot lid cutaway view

Accompanying drawing 4, rivet connect Hu Kou, the pot lid cutaway view of kettle handle

A kind of Safety kettle of the present utility model, it comprises kettle body component, pot lid parts and handle component, as shown in Figure 1, the kettle body component also comprise the Hu Kou edge inwardly translate into one can ponding toroidal cavity (8), as shown in Figure 2, with the kettle ear (3) that kettle handle (2), (7) one end screw rods match, (3 '); The pot lid parts comprise the pot lid (1) that has through hole and be recessed into down dish type, pot lid (1) bottom contacts with toroidal cavity (8), the dish type bottom surface contacts and the topped through hole of energy with being recessed under the pot lid (1), be used for regulating toot the flute (5) of vapour pressure in the kettle, toppedly firmly blow a whistle (5) and match with the dish type disk, the side has the pot lid handle (6) of some logical steam vents; Handle component comprises that an end matches to merge with screw rod and kettle ear (3) and passes the kettle handle (2) that kettle ear (3), the other end are connected with kettle handle hand (10) with Xiao's axle (9), and an end passes the kettle handle (7) that kettle ear (3 '), the other end are connected with kettle handle hand (10) with Xiao's axle (9) with the merging that matches of screw rod and kettle ear (3 '). Blow a whistle (5) be to have venthole (11) a side, the opposing party has air intake (12), can push away floating hollow part by steam, blows a whistle and also can use the reed vibrates sounding. Two screw rods are respectively right handed screw and left-handed screw.

The kettle body component of another kind of Safety kettle of the present utility model comprises kettle ear (3), (3 ') that match with kettle handle (2), (7) one end screw rods, as shown in Figure 3, be lined with sealing elastic washer (13) between pot lid (1) and the kettle body (4), the Hu Kou edge turns in not, as common, other features are identical with above-mentioned Safety kettle.

The kettle body component of another Safety kettle of the present utility model and handle component are as common, as shown in Figure 4, the pot lid parts comprise the pot lid (1) that has through hole and descend to be recessed into dish type, the dish type bottom surface contacts and the topped through hole of energy with being recessed under the pot lid (1), be used for regulating blow a whistle (5) of vapour pressure in the kettle, toppedly firmly blow a whistle (5) and match with the dish type disk, the side has the pot lid handle (6) of several logical steam vents, pot lid weight surpasses steam thrust, is lined with sealing elastic washer (13) between pot lid (1) and the kettle body (4).

Below by embodiment the utility model is further described, kettle body (4) but the Hu Kou edge inwardly translate into the toroidal cavity (8) of a ponding, allow pot lid (1) lower limb rest in this groove, when condensation vapor, just form water seal, pot lid (1) relies on kettle handle hand (10) to swing to a side (being called the gland state), the screw rod of kettle handle and kettle ear (3), (3 ') effect makes screw rod advance and overwhelm pot lid to kettle body center, because kettle body (4) is water seal with pot lid (1), steam was overflowed by blowing a whistle on the pot lid (5) and is sounded when water was opened, when if heating power is big, blow a whistle (5) lifted by steam and leave pot lid, make unnecessary steam by the bottom discharging of blowing a whistle, keep the kettle internal pressure to be no more than the numerical value of design.Blowing a whistle still this moment can sounding, if do not make its sounding, kettle handle hand (10) is swung to opposite side.Pot lid handle (6) is a hollow, and sidewall has several exhaust holes, except that doing the handle effect, also plays the effect that protection is blown a whistle.Pot lid (1) also can be with elastic washer (13) sealing with kettle body (4).When washing water open, kettle handle hand (10) is in mentions state, and the screw rod of kettle handle still can block pot lid, guarantee that pot lid can not turn over, when kettle handle hand (10) when the gland state is swung to opposite side, the screw rod of kettle handle outwards withdraws from, leave pot lid, at this moment pot lid can be as common folding.Xiao's axle (9) in the kettle handle hand is to make kettle handle (2), (7) and between kettle handle hand (10) certain relatively rotating arranged, blow a whistle (5) be one and have venthole (11) and air intake (12) can push away floating hollow part by steam, steam imports from air intake, blows to gas outlet (11) and makes its sounding.Blow a whistle and also can adopt the reed vibrates sounding.

Effect of the present utility model is, owing to adopt horn device and sealing device that the automatic adjustable pressure function is arranged, the sound prompting people that can send sufficient intensity when water is opened note, and useful kettle handle pins pot lid mechanism, can not fall to causing the scald accident because pot lid turns in washing the water process open, the utility model is simple in structure, and is esy to use, safe and reliable, the cost increase is very little, and promotional value is arranged in vast family very much.

Claims

1, a kind of Safety kettle, it comprises kettle body component, pot lid parts and handle component, feature of the present utility model is that the kettle body component also comprises the toroidal cavity of inwardly translating at the Hu Kou edge [8], kettle ear [3], [3 '] of matching with kettle handle [2], [7] one end screw rods; The pot lid parts comprise the pot lid [1] that has through hole and descend to be recessed into dish type, pot lid [1] bottom contacts with toroidal cavity [8], contact and the topped through hole of energy with pot lid [1] dish type bottom surface, be used for regulating blow a whistle [5] of vapour pressure in the kettle, toppedly firmly blow a whistle [5] and match with the dish type disk, the side has the pot lid handle [6] of several logical steam vents; Handle component comprises that an end matches to merge with screw rod and kettle ear [3] and passes the kettle handle [2] that kettle ear [3], the other end are connected with kettle handle hand [10] with Xiao's axle [9], and an end passes the kettle handle [7] that kettle ear [3 '], the other end are connected with kettle handle hand [10] with Xiao's axle [9] with the merging that matches of screw rod and kettle ear [3 '].

2, a kind of Safety kettle, it comprises kettle body component, pot lid parts and handle component, feature of the present utility model is that the kettle body component also comprises the kettle ear (3) that matches with kettle handle (2), (7) one end screw rods, (3 '); The pot lid parts comprise the pot lid (1) that has through hole and descend to be recessed into dish type, be lined with the elastic washer (13) of sealing between pot lid (1) and kettle body (4), contact and the topped through hole of energy with pot lid (1) dish type bottom surface, be used for regulating toot the flute (5) of vapour pressure in the kettle, toppedly firmly blow a whistle (5) and match with the dish type disk, the side has the pot lid handle (6) of some logical steam vents; Handle component comprises that an end matches to merge with screw rod and kettle ear (3) and passes kettle ear (3), the kettle handle (2) that the other end is connected with kettle handle hand (10) with Xiao's axle (9), an end match to merge with screw rod and kettle ear (3 ') and pass kettle ear (3 '), the kettle handle (7) that the other end is connected with kettle handle hand (10) with Xiao's axle (9).

3, a kind of Safety kettle, it comprises kettle body component, pot lid parts and handle component, feature of the present utility model is, the pot lid parts comprise the pot lid (1) that has through hole and descend to be recessed into dish type, be lined with the elastic washer (13) of sealing between pot lid (1) and kettle body (4), contact with pot lid (1) dish type bottom surface and the topped through hole of energy, be used for regulating blow a whistle (5) of vapour pressure in the kettle, toppedly firmly blow a whistle (5) and match with the dish type disk, the side has the pot lid handle (6) of several logical steam vents.

According to claim 1 or 2 or 3 described Safety kettles, it is characterized in that 4, described blowing a whistle (5) is that a side has venthole (11), opposite side is provided with air intake (12), can push away floating hollow part by steam.

5, Safety kettle according to claim 1 and 2 is characterized in that, described two screw rods are respectively left-handed screw and right handed screw.