CN101862110A

CN101862110A - Slower cooker

Info

Publication number: CN101862110A
Application number: CN201010105904A
Authority: CN
Inventors: 施军达; 张华平
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-28
Filing date: 2010-01-28
Publication date: 2010-10-20
Anticipated expiration: 2030-01-28
Also published as: CN101862110B

Abstract

The invention provides a slow cooker, which comprises a case and a base, wherein the base is arranged at the bottom of the case, an aluminum liner body is arranged in an inner cavity of the case, a pottery liner is arranged in an inner cavity of the aluminum liner body, a cooker cover is arranged on the pottery liner, the cooker cover is buckled on the pottery liner, a heating cavity for heating the food can be formed between the cooker cover and the pottery liner, the outer periphery of the aluminum liner body is provided with a heating body, a power lead is arranged between the bottom cover and the case, the heating body is electrically connected with a PCB board used for controlling the heating of the heating body, and the PCD board is electrically connected with the power lead. The invention has the advantages of simple structure, high safety performance and accurate temperature control, in addition, the case is made of stainless steel, the appearance is artistic and elegant, the cooker cover is made of pressure casting toughened glass and can not be easily broken, an operation panel is a PCB computer intelligent control panel, the operation is simple and convenient, the stability is good, and the simmering cooker is firm and durable. A left handle and a right handle adopt the circular arc design, and are not easy to slip, the contact area of the handles and the case is large, and the hand is not easy to be burnt.

Description

A kind of slow cooker

Technical field

The invention belongs to the domestic cookers technical field, be specifically related to a kind of slow cooker.

Background technology

As everyone knows, progress along with society, consumers in general are to the requirement of convenience and diversity life in people's daily life, various household electrical appliance emerge in multitudes, and in a large amount of household electronic products, wherein slow cooker just has a large amount in variety, and therefore also greatly facilitates the housewife, has shortened their housework time.But in present slow cooker, heating element heater generally all is installed on the bottom, therefore exist many shortcomings, as it is too fast or the like to heat inhomogeneous, firing rate, simultaneously because multiple processing methods such as traditional Chinese meal dish has burning, boils, fries, explode, stewes, steamings, some dish then need with little fire simmer, stewed slowly, and existing slow cooker also bothers when operation, so,, but can not satisfy people's requirement far away though existing slow cooker kind is more.

Summary of the invention

Technical problem to be solved by this invention is the present situation at prior art, and provides a kind of simple in structure, and is easy and simple to handle, the slow cooker of safe and temperature precise control.

The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of slow cooker, comprise shell and base, base is fitted in the bottom of shell, the measure of being taked is: be fitted with aluminium courage body in the shell inner cavity, be fitted with the pottery courage in the inner chamber of aluminium courage body, be fitted with pot cover on the pottery courage, pot cover be buckled on the pottery courage and and the pottery courage between form the heating chamber of heat food, the periphery, bottom of aluminium courage body is fitted with calandria, between bottom and shell, be fitted with power line, the pcb board of a calandria and a control calandria heating electrically connects, and pcb board and power line electrically connect.

The measure of taking for the optimization such scheme specifically comprises:

In above-mentioned a kind of slow cooker, the front portion of shell is shaped on holddown groove, is fitted with protective cover at the rear portion of holddown groove, and the front portion of holddown groove is fitted with face shield, and pcb board is installed in the space that is surrounded by holddown groove, protective cover and face shield three.

In above-mentioned a kind of slow cooker, be separately installed with gear button, shutdown button on the face shield, the time adds button and the time subtracts button, and the middle part of face shield and top is separately installed with and shows digital screen and functional indicator light, the face that posts in the front portion of face shield pastes.

In above-mentioned a kind of slow cooker, base be shaped on the annular flange body that upwards arches upward, and near being shaped on annular convex shoulder in the base openings place, the base abuts of shell and forms thermal conductive cavity between aluminium courage body, annular flange body and the shell three on annular convex shoulder.

In above-mentioned a kind of slow cooker, be fitted with the fixed disk that at least one raises up on the base, on fixed disk, be shaped on fixing hole, on fixing hole, be equipped with rivet.

In above-mentioned a kind of slow cooker, be shaped on flange on the pottery courage, pot cover is buckled on the flange of pottery courage, and pot cover can cover the opening portion of pottery courage at least.

In above-mentioned a kind of slow cooker, pot cover is the die casting tempering glass lid, and is shaped on the stainless steel bound edge on pot cover.

In above-mentioned a kind of slow cooker, the left side of shell and right side are fitted with left handle and right handles respectively, left handle comprises left handle part and left stator, left side handle part is circular arc, left handle is fixed on the left side of shell by left stator, right handles comprises right handle part and right stator, and right handle part is circular arc, and left handle is fixed on the left side of shell by right stator.

In above-mentioned a kind of slow cooker, calandria comprises ring part and notch part, and gap portions is in the centre position of calandria, and preparation has fixedly head near the two ends of the ring part of notch part.

Compared with prior art, the invention has the advantages that simple in structure, easy and simple to handle, safe and temperature precise control, and shell is stainless steel, elegant in appearance, the class height cleans easily, and is durable, pot cover is a die casting safety glass, is added with the stainless steel bound edge, is difficult for broken, attractive in appearance, the line style striped has a fashion style, guidance panel is PCB Computerized intelligent control panel, and is easy and simple to handle, adopts the high brightness digital display screen, operation easily, setting-up time enters the intelligence operation pattern, does not choose and aside waits, good stability, be not easy to tumble, durable, left handle and right handles adopt the circular arc design, profile adopts ergonomics, durable, comfortable feel, and when being difficult for landing, handle and housing contacts face are big, are difficult for burning hand.

Description of drawings

Fig. 1 is the decomposition texture schematic diagram of this slow cooker;

Fig. 2 is the plan structure schematic diagram after Fig. 1 assembles;

Fig. 3 is that A-A is to the sectional structure schematic diagram;

Fig. 4 is that B-B is to the sectional structure schematic diagram;

Fig. 5 is that Fig. 1 assembles the back perspective view;

Fig. 6 is the structural representation of looking up of Fig. 5.

The specific embodiment

Below be specific embodiments of the invention and in conjunction with the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.

Extremely shown in Figure 6 as Fig. 1, among the figure, shell 1; Holddown groove 11; Base 2; Flange body 21; Convex shoulder 22; Fixed disk 23; Rivet 24; Aluminium courage body 3; Pottery courage 4; Flange 41; Heating chamber 4a; Pot cover 5; Left handle 6; Left side handle part 61; Left side stator 62; Right handles 7; Right handle part 71; Right stator 72; Pcb board 8; Protective cover 81; Face shield 82; Face pastes 83; Gear button 84; Shutdown button 85; Time adds button 86; Time subtracts button 87; Show digital screen 88; Functional indicator light 89; Calandria 9; Ring part 91; Notch part 92; Fixing 93; Power line 94.

This slow cooker comprises shell 1 and base 2, and wherein shell 1 is a stainless steel, therefore seems elegant in appearance, and the class height cleans easily, and is durable.Base 2 is fitted in the bottom of shell 1, is fitted with aluminium courage body 3 in the inner chamber of shell 1, is fitted with pottery courage 4 in the inner chamber of aluminium courage body 3, be fitted with pot cover 5 on the pottery courage 4, pot cover 5 is the die casting tempering glass lid, and is shaped on the stainless steel bound edge on pot cover 5, and it is broken to make that like this pot cover 5 is difficult for.

Be shaped on flange 41 on the pottery courage 4, pot cover 5 is buckled on the flange 41 of pottery courage 4, and pot cover 5 can cover the opening portion of pottery courage 4 at least, pot cover 5 be buckled on the pottery courage 4 and and pottery courage 4 between form the heating chamber 4a of heat food.

The periphery, bottom of aluminium courage body 3 is fitted with calandria 9, calandria 9 comprises ring part 91 and notch part 92, notch part 92 is positioned at the centre position of calandria 9, preparation has fixing 93 near the two ends of the ring part 91 of notch part 92, by fixing 93 calandria 9 is fixed on the aluminium courage body 3 here.

The left side of shell 1 and right side are fitted with left handle 6 and right handles 7 respectively, left handle 6 comprises left handle part 61 and left stator 62, left side handle part 61 is circular arc, left handle 6 is fixed on the left side of shell 1 by left stator 62, right handles 7 comprises right handle part 71 and right stator 72, right handle part 71 is circular arc, left handle 6 is fixed on the left side of shell 1 by right stator 72, here right stator 72 and left stator 62 are bigger with the contact area of shell 1, comfortable feel like this, and when being difficult for landing, handle and shell 1 contact-making surface are big, are difficult for burning hand.

For convenience base 2 is fixed, be fitted with at least one fixed disk that raises up 23 on the base 2, be shaped on fixing hole on fixed disk 23, be equipped with rivet 24 on fixing hole, rivet 24 is that base 2, aluminium courage body 3 and shell 1 are linked together as can be seen here.Carry out heat conduction in addition for convenience, base 2 be shaped on the annular flange body 21 that upwards arches upward, and be shaped on annular convex shoulder 22 near on base 2 opening parts, the base abuts of shell 1 is on annular convex shoulder 22, and form thermal conductive cavity between aluminium courage body 3, annular flange body 21 and shell 1 three, here have certain distance between thermal conductive cavity and the shell 1 as can be seen, the thermal conductive cavity of Xing Chenging is more prone to heat conduction like this.

Between bottom and shell 1, be fitted with power line 94; the pcb board 8 of calandria 9 and a control calandria 9 heating electrically connects; pcb board 8 electrically connects with power line 94; the front portion of shell 1 is shaped on holddown groove 11; be fitted with protective cover 81 at the rear portion of holddown groove 11; the front portion of holddown groove 11 is fitted with face shield 82, and pcb board 8 is installed in the space that is surrounded by holddown groove 11, protective cover 81 and face shield 82 threes

Be separately installed with gear button 84 on the face shield 82, shutdown button 85, time adds button 86 and the time subtracts button 87, and the middle part of face shield 82 and top are separately installed with and show digital screen 88 and three functional indicator lights 89, the face that posts in the front portion of face shield 82 pastes 83, three functional indicator lights 89 on the pcb board 8 put in order and are: high temperature shelves/low temperature shelves/insulation shelves, pcb board 8 is the Computerized intelligent control panel, easy and simple to handle, adopt high brightness to show digital screen 88, operation easily, setting-up time enters the intelligence operation pattern, do not choose and aside wait, be specially functional indicator light 89 flickers when powering up, turn off after 1 minute, do not have and add thermal output, gear button 84 can be selected successively: high temperature shelves HIGH, low temperature shelves LOW, insulation shelves WARM, circulation is switched continuously, and corresponding function indicator lamp 89 is bright during work; The time set minimum is 30 minutes, and adding button 86 by the time was that step-length adds up with 30 minutes, subtracts button 87 by the time and subtracts with 30 fens clock length, with the countdown demonstration of successively decreasing, after high and low shift finishes heat time heating time, is about to change over to the insulation shelves in the heating process.

The invention has the advantages that simple in structure, easy and simple to handle, safe and temperature precise control, and shell is stainless steel, and is elegant in appearance, the class height, clean easily, durable, pot cover is a die casting safety glass, be added with the stainless steel bound edge, be difficult for broken, attractive in appearance, the line style striped has a fashion style, and guidance panel is a PCB Computerized intelligent control panel, easy and simple to handle, adopt the high brightness digital display screen, easily operation, setting-up time enters the intelligence operation pattern, do not choose and aside wait, good stability is not easy to tumble, durable, left handle and right handles adopt the circular arc design, and profile adopts ergonomics, and is durable, comfortable feel, and when being difficult for landing, handle and housing contacts face are big, are difficult for burning hand.

Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the defined scope of spirit of the present invention.

Claims

1. slow cooker, comprise shell (1) and base (2), described base (2) is fitted in the bottom of shell (1), it is characterized in that: be fitted with aluminium courage body (3) in described shell (1) inner chamber, be fitted with pottery courage (4) in the inner chamber of aluminium courage body (3), be fitted with pot cover (5) on the described pottery courage (4), pot cover (5) be buckled in that pottery courage (4) is gone up and and pottery courage (4) between form the heating chamber (4a) of heat food, the periphery, bottom of described aluminium courage body (3) is fitted with calandria (9), between bottom and shell (1), be fitted with power line (94), calandria (9) electrically connects with the pcb board (8) of control calandria (a 9) heating, and pcb board (8) electrically connects with power line (94).

2. a kind of slow cooker according to claim 1; it is characterized in that: the front portion of described shell (1) is shaped on holddown groove (11); be fitted with protective cover (81) at the rear portion of holddown groove (11); the front portion of holddown groove (11) is fitted with face shield (82), and pcb board (8) is installed in by in holddown groove (11), protective cover (81) and face shield (82) space that the three surrounded.

3. a kind of slow cooker according to claim 2, it is characterized in that: be separately installed with on the described face shield (82) gear button (84), the shutdown button (85), the time adds button (86) and the time subtracts button (87), and the middle part of face shield (82) and top are separately installed with and show digital screen (88) and functional indicator light (89), and the face that posts in the front portion of face shield (82) pastes (83).

4. a kind of slow cooker according to claim 1, it is characterized in that: described base (2) be shaped on the annular flange body (21) that upwards arches upward, and be shaped on annular convex shoulder (22) near on base (2) opening part, the base abuts of described shell (1) and forms thermal conductive cavity between aluminium courage body (3), annular flange body (21) and shell (1) three on annular convex shoulder (22).

5. a kind of slow cooker according to claim 4 is characterized in that: be fitted with at least one fixed disk that raises up (23) on the described base (2), be shaped on fixing hole on fixed disk (23), be equipped with rivet (24) on fixing hole.

6. a kind of slow cooker according to claim 5 is characterized in that: be shaped on flange (41) on the described pottery courage (4), pot cover (5) is buckled on the flange (41) of pottery courage (4), and pot cover (5) can cover the opening portion of pottery courage (4) at least.

7. a kind of slow cooker according to claim 6 is characterized in that: described pot cover (5) is the die casting tempering glass lid, and is shaped on the stainless steel bound edge on pot cover (5).

8. a kind of slow cooker according to claim 7, it is characterized in that: the left side of described shell (1) and right side are fitted with left handle (6) and right handles (7) respectively, described left handle (6) comprises left handle part (61) and left stator (62), left side handle part (61) is circular arc, left handle (6) is fixed on the left side of shell (1) by left stator (62), described right handles (7) comprises right handle part (71) and right stator (72), right handle part (71) is circular arc, and left handle (6) is fixed on the left side of shell (1) by right stator (72).

9. a kind of slow cooker according to claim 1, it is characterized in that: described calandria (9) comprises ring part (91) and notch part (92), described notch part (92) is positioned at the centre position of calandria (9), and preparation has fixing head (93) near the two ends of the ring part (91) of notch part (92).