CN2094945U

CN2094945U - Automatic water feeder for steaming rice

Info

Publication number: CN2094945U
Application number: CN 91214700
Authority: CN
Inventors: 刘仁树
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-07-09
Filing date: 1991-07-09
Publication date: 1992-02-05

Abstract

The utility model discloses an automatic water feeder for steaming rice which belongs to articles for daily life use. A proper position of the upper lid of a pot is placed a water filling container (16) whose bottom face is provided with a hole, and the hole opening position is provided with a valve which matches with the hole on the bottom face of the water filling container; the lower part of the valve is connected with a bimetallic strip (5). The utility model has the advantages of energy saving, time saving, convenience and practicability.

Description

Automatic water feeder for steaming rice

The utility model relates to a kind of daily living article, the automatic water controller that particularly a kind of steamed rice is used.

Traditional steamed rice apparatus, adopt the boiling of individual layer pot, around the rice of cleaning put into and bottom aperture is all arranged, the central authorities of bottom have in the rice cooker of a columnar protrusions, tripod is put in the bottom of a pan, and rice cooker is placed on the tripod, adds an amount of water, generally speaking, rice all is immersed in the water fully, and along with the rising of kettle temperature, water reduces gradually, rice is cooked, along with the raising of people's living standard, electric cooker progresses into each family, and it has pot body and loam cake, electric heater unit is equipped with in the bottom of pot body, electric heater unit is controlled by timed unit, but it still exists rice is immersed in shortcoming in the water, and rice is through soaking for a long time, the meal that steams has reduced nutritive value, and mouthfeel is bad.

The purpose of this utility model promptly is to overcome the shortcoming of above-mentioned steamed rice apparatus, provides a kind of steamed rice automatic water controller, makes the nutritive value of the rice maintenance rice that steams, and is more fragrant and more sweet, good to eat.

The purpose of this utility model is achieved in that the appropriate location of loam cake of pot places a water container, the perforate of water container bottom surface, and tapping has a valve, and valve cooperates with the hole of water container bottom surface, and the bottom of valve is connected with bimetal leaf.

From top narration as can be seen, the automatic water controller of steamed rice is simple in structure, and is convenient and practical, and the meal that steams neither can burn because of lack of water, again can be not good to eat because of dilutional hyponatremia.

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

Fig. 1 is the automatic water controller scheme of installation of steamed rice;

Fig. 2 is the automatic water controller structure chart of steamed rice;

Among Fig. 1 and Fig. 2, (1) is the automatic water controller of steamed rice, and (2) are sealing ring, and (3) are sealed outer ring, (4) be rivet, (5) are bimetal leaf, and (6) are screw, and (7) are valve body, (8) be the sealed outer ring wall, (9) are the valve body annular groove, and (10) are seam.

［ 16 ］ are a water container among Fig. 1, and it is an interlayer, and interlayer adopts welding or riveted joint with being connected of pot wall, guarantee that the water in the water container can not flow out between interlayer and pot wall.The shape of water container ［ 16 ］ also can be made a kind of container with spill.

Water container ［ 16 ］ bottom surface perforate, tapping has a valve, and valve cooperates with the hole of water container ［ 16 ］ bottom surface, and valve is divided into three parts, valve body (7), annular groove (9) and seam (10), the valve body of valve (7) is column, and screw thread is arranged at the circumference bottom; Annular groove (9) is embedded with a sealing ring (2), and sealing ring (2) is generally made by rubber; The cross section is trapezoidal, and seam (10) plays a positioning action to sealing ring (2).

The bottom of valve is that valve body part (7) is connected with bimetal leaf, bimetal leaf (5) and valve body (7) coupling part are ringwise, it is enclosed within on the valve body (7), owing on valve body (7) circumference screw thread is arranged, combine with screw thread with two nuts, ring-type bimetal leaf (5) is clipped in therebetween, and the handle of bimetal leaf (5) is fixed on it on the sealed outer ring (3) with rivet.

Around the water container perforate sealed outer ring (3) is installed up and down, sealed outer ring (3) is fixed on the water container bottom surface, in order to avoid influence the function of the automatic water controller of steamed rice owing to water container bottom temperature distortion with rivet fixtures such as (4).

Further introduce the action situation of automatic each part of water controller of steamed rice below.Among Fig. 1, ［ 11 ］ are reset switch, and ［ 12 ］ are attaching plug, and ［ 13 ］ are electric furnace heating wire, and ［ 14 ］ are magnet steel, and ［ 15 ］ are the contact.When beginning steamed rice, add a spot of water in lower floor's pot, be as the criterion with not submergence rice, add suitable quantity of water in the interlayer.Electric heater unit is controlled by timed unit, plug ［ 12 ］ plugs in, press reset switch ［ 11 ］, contact ［ 15 ］ contacts up and down, and magnet steel ［ 14 ］ contacts up and down, and circuit is connected, electric furnace heating wire reddens, heating, to the bottom of a pan heating, the whole cooker body is heated, the bottom of a pan low amounts of water evaporation, bimetal leaf (5) temperature distortion because bimetal leaf (5) connects together with valve (7), drives valve (7) and moves upward, be embedded in the annular groove (9) of valve sealing ring (2) since the motion of valve also move up, sealing ring (2) cross section is trapezoidal, and up big and down small, and the water in the water container ［ 16 ］ just slowly flows out along the edge of sealing ring (2), flow in lower floor's pot, water flows to a certain degree, because heater and the supporting use of timed unit, heater cuts off the power supply automatically.

From above-mentioned narration as can be seen, the utility model energy savings, the steamed rice process is controlled automatically, does not need the people to take care of, and has saved the time, is urban and rural residents, the steamed rice apparatus that particularly two-earners family is desirable.

Claims

1, the automatic water controller of a kind of steamed rice, belong to daily living article, have pot body and loam cake, electric heater unit is equipped with in the bottom of pot body, electric heater unit is controlled by timed unit, it is characterized in that: a water container [16] water container bottom surface perforate is placed in the appropriate location of the loam cake of pot, and tapping has a valve, described valve cooperates with the hole of water container bottom surface, and the bottom of valve is connected with bimetal leaf (5).

2, the automatic water controller of steamed rice according to claim 1 is characterized in that: described water container ［ 16 ］ is an interlayer, and interlayer adopts welding or riveted joint with being connected of pot wall.

3, steamed rice water controller according to claim 2 is characterized in that: described water container is a spill.

4, the automatic water controller of steamed rice according to claim 1 is characterized in that: the valve body of described valve (7) is column, and screw thread is arranged at the circumference bottom.

5, the automatic water controller of steamed rice according to claim 4 is characterized in that: described valve top is with a sealing ring (2), and sealing ring (2) is embedded in the annular groove (9) on valve top.

6, the automatic water controller of steamed rice according to claim 5 is characterized in that: described valve upper end is a seam (10).

7, the automatic water controller of steamed rice according to claim 5 is characterized in that: described sealing ring cross section is trapezoidal.

8, the automatic water controller of steamed rice according to claim 1, it is characterized in that: the part that described bimetal leaf (5) is connected with valve body (7) ringwise, it is enclosed within on the valve body (7), and two nuts (6) are clipped in annular bimetal leaf (5) therebetween up and down.

9, the automatic water controller of steamed rice according to claim 8 is characterized in that: the handle of described bimetal leaf (5) is fixed on it on the sealed outer ring (3) with rivet.

10, the automatic water controller of steamed rice according to claim 1 is characterized in that: sealed outer ring (3) is installed up and down around the described water container hole, with rivet fixtures such as (4) sealed outer ring (3) is fixed on the water container bottom.