CN204862603U

CN204862603U - Electric installation is closed in external automation of ordinary rice cooker

Info

Publication number: CN204862603U
Application number: CN201520571294.3U
Authority: CN
Inventors: 邓知其
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-31
Filing date: 2015-07-31
Publication date: 2015-12-16
Anticipated expiration: 2025-07-31

Abstract

The utility model discloses an electric installation is closed in external automation of ordinary rice cooker, including the driving medium of vertical setting, with the control of driving medium swing joint and level setting, one balanced is passed in the rear end of control, there is a vertical setting balanced front side, can winds upper end fixed point wobbling kelly, the lower extreme of kelly strides across downwardly extending behind the control lever, still is equipped with the moving member that links to each other with a connecting wire on this kelly, this connecting wire slope upwards walk around behind the fixture vertical downwards and the bottom be connected with a heavy object. The utility model discloses the usefulness of the ordinary rice cooker cook congee of specially adapted, the hot water of stewing etc. Simple structure, easily realize, and the reaction is sensitive high with the accuracy.

Description

The automatic pass electric installation that a kind of ordinary electric rice cooker is external

Technical field

The utility model relates to a kind of household electrical appliance accessory, is specifically related to the automatic pass electric installation that a kind of ordinary electric rice cooker is external.

Background technology

Electric cooker is the kitchen utensils utilizing electric heating cooking food, and it not only can cook food ripe, and can be incubated, and uses sanitation and hygiene, does not pollute, time saving and energy saving, thus is welcome widely, is one of indispensable apparatus of housework modernization.

Existing electric cooker mainly contains ordinary electric rice cooker, intelligent electric rice cooker, ordinary electric rice cooker, the limit temperature that its control device is made up of magnetic steel temperature limiter and bimetal thermostat parallel connection usually and constant-temperature circuit, also continue to use high-power heating after food boiling, easily there is spillover, needing people frequently to open pot cover in digestion process, therefore using when boiling soup, congee inconvenient; Intelligent electric rice cooker, controlled by chip program, Real-Time Monitoring temperature, with flexible modulation vigor size, completes the process of cooking automatically, there will not be spillover though cook congee or stew, but what it utilized is timing means, and when the water yield changes, be difficult to determine timing, thus affect cooking quality, simultaneously the price of intelligent electric rice cooker is relatively high, and easily damages, is difficult to maintenance.

Utility model content

For the deficiency that prior art exists, the automatic pass electric installation that the utility model provides a kind of structure ordinary electric rice cooker that is simple, that be easy to realize external.

In order to achieve the above object, the technical scheme taked of the utility model:

The automatic pass electric installation that a kind of ordinary electric rice cooker is external, comprise the vertical driving member arranged, the automatic controls be connected with driving member, described automatic controls comprises and being connected and horizontally disposed control piece with driving member, the rear end of described control piece is through a balance element, the front side of described balance element has one vertically to arrange, the kelly that lower end can swing around upper end fixing point, the lower end of described kelly strides across after control lever to downward-extension, this kelly is also provided with the moving member be connected with a connecting line, this connecting line tilts upward to be walked around after fixture straight down, and bottom is connected with a weight.

As optimal technical scheme, in order to ensure that electric cooker lid passes to the Momentum Vertical of driving member upwards, effectively improve sensitivity and the accuracy of driving member, the bottom of described driving member is provided with a circular piece.

As optimal technical scheme, during in order to ensure that driving member upwards further, control piece is unbalance, and described control piece is provided with a fixing point, and the two ends of control lever can move up and down around fixing point.

As optimal technical scheme, in order to ensure that kelly is stable across on control lever, be conducive to improving sensitivity and the accuracy of pass electric installation automatically, the trailing flank of described kelly contacts with the leading flank of counterbalance.

As optimal technical scheme, unbalance in order to ensure control piece one further, kelly just discharges weight, and effectively improve the sensitivity of automatically closing electric installation and accuracy, it is 40 ° ~ 70 ° that described connecting line tilts upward with the angle of weight.

As optimal technical scheme, unbalance in order to ensure control piece one further, kelly just discharges weight, and effectively improve the sensitivity of automatically closing electric installation and accuracy, it is 60 ° that described connecting line tilts upward with the angle of weight.

As optimal technical scheme, the kinetic energy in order to ensure electric cooker lid transmission makes control piece unbalance, and improve the sensitivity of automatically closing electric installation, the horizontal range of described driving member, kelly and fixing point is respectively 13 ~ 19cm, 2 ~ 8cm.

As optimal technical scheme, the kinetic energy rejection transmitted in order to avoid control piece is too much, and kelly release weight when ensureing that control piece is unbalance further, ensure the sensitivity of automatically closing electric installation, the length that described kelly strides across control lever accounts for 1/3rd of entire length.

As optimal technical scheme, in order to ensure when control piece is unbalance, control piece and kelly lower slide smooth and easy, smooth conical structure is arranged in described kelly lower end.

As optimal technical scheme, kinetic energy in order to the pot cover transmission ensureing electric cooker can make drive disk assembly, control piece unbalance, avoid drive disk assembly and control piece damage and affect the normal operation of device, described driving member, control piece are all be made up of high strength light material simultaneously.

Compared with prior art, the beneficial effect that has of the utility model:

1, the automatic pass electric installation that ordinary electric rice cooker is external, when after the food boiling in electric cooker, the kinetic energy of the inside passes to driving member by pot cover, control piece is unbalance to be made weight fall to cut off the electricity supply, the structure of automatic pass electric installation simply, easily realizes, auto-breaking after food boiling, without the need to thinking operation, convenient and practical.

2, be provided with a circular piece bottom driving member, ensure that driving member obtains momentum vertically upward, thus effectively improve sensitivity and the accuracy of device.

3, control lever is provided with fixing point, and when ensureing that driving member moves up further, control piece is unbalance, effectively improves the sensitivity of automatically closing electric installation and accuracy.

4, the position of kelly, balance element, control line and structure arrange rationally, effectively ensure that the kinetic energy passing to driving member in electric cooker can make control piece unbalance, thus improve sensitivity and the accuracy of device.

5, driving member and control piece are selected to be made up of high strength light material, ensure that it has high strength not fragile, simultaneously light and to be quick on the draw and accurately.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1 is structural representation of the present utility model;

Drawing reference numeral: 1, driving member, 1-1, circular piece, 2, automatic controls, 2-1, control piece, 2-2, fixing point, 2-3, kelly, 2-4, connecting line, 2-5, moving member, 2-6, weight, 2-7, combined socket and switch, 2-8, balance element.

Detailed description of the invention

A kind of specific embodiment of the utility model is proposed as shown in Figure 1, the automatic pass electric installation that a kind of ordinary electric rice cooker is external, comprise the vertical driving member 1 arranged, that be connected with the driving member 1 and automatic controls 2 be fixed on one block of plate, described automatic controls 2 comprises and being connected and horizontally disposed control piece 2-1 with driving member 1, consider that driving member 1 and the electric cooker lid of different model all contact well, driving member 1 is scalability, namely regulates the length of driving member 1 according to the height of electric cooker; The rear end of described control piece 2-1 is nested in a balance element 2-8, the kelly 2-3 that the front side of described balance element 2-8 has one vertically to arrange, can swing around upper end fixing point, the moving member 2-5 that kelly 2-3 is connected with a connecting line 2-4, after tilting upward and walking around fixture straight down and bottom is connected with a weight 2-6, the below of described weight 2-6 is provided with a combined socket and switch 2-7 to this connecting line 2-4.

The bottom of described driving member 1 is provided with a circular piece 1-1, in electric cooker after food boiling, the momentum passing to driving member 1 tilts upward, cannot ensure that driving member 1 can effectively drive automatic controls 2 to run, by circular piece 1-1, ensure that electric cooker lid passes to the Momentum Vertical of driving member 1 upwards, effectively improve sensitivity and the accuracy of driving member.

Described control piece 2-1 is provided with a fixing point 2-2, and the two ends of control lever 2-1 can move up and down around fixing point 2-2, and when ensureing that driving member one upwards moves further, control piece is unbalance.

The trailing flank of described kelly 2-3 contacts with the leading flank of counterbalance 2-8, ensures that kelly is stable across on control lever, is conducive to improving sensitivity and the accuracy of pass electric installation automatically.

It is 40 ° ~ 70 ° that described connecting line 2-4 tilts upward with the angle of weight 2-6, after control piece 2-1 is unbalance, angle is too large or too little, effectively can not guarantee that moving member 2-5 discharges weight 2-6 and carries out auto-breaking, connecting line 2-4 tilts upward and is preferably set to 60 ° with the angle of weight 2-6, further guarantee control piece 2-1 mono-is unbalance, and kelly 2-3 is release weight 2-6 just, effectively improves the sensitivity of automatically closing electric installation 2 and accuracy.

The horizontal range of described driving member 1, kelly 2-3 and fixing point 2-2 is respectively 13 ~ 19cm, 2 ~ 8cm, according to the principle of laborsaving lever, the length of power arm is greater than the length of resistance arm, the horizontal range of driving member 1, kelly 2-3 and fixing point 2-2 is preferably set to 16.5cm, 5.5cm respectively, guarantee that the kinetic energy of electric cooker lid transmission makes control piece 2-1 unbalance, improve the sensitivity of automatically closing electric installation.

The length that described kelly 2-3 strides across control piece 2-1 is long, when control piece 2-1 needs the bottom being slipped to kelly 2-3 for a long time, thus cause kelly 2-3 slow in reacting, weight 2-6 is postponed to fall and cannot power-off in time, the length that described kelly 2-3 strides across control piece 2-1 preferably accounts for 1/3rd of entire length, improves the sensitivity of automatically closing electric installation further.

When the lower end of described kelly 2-3 is comparatively coarse, the then more difficult bottom being slipped to kelly 2-3 of control piece 2-1, kelly 2-3 is preferably arranged to smooth conical structure in lower end, conical structure from large to small, be conducive to the landing of control piece 2-1, effectively improve the sensitivity of automatically closing electric installation.

In above technical scheme, the material of driving member 1, control piece 2-1 is preferably all selected to be made up of high strength light material, ensure that the kinetic energy of the pot cover transmission of electric cooker can make drive disk assembly, control piece unbalance, avoid drive disk assembly and control piece damage and affect the normal operation of device simultaneously.

When the utility model uses: according to the height determination automatic controls 2 of the electric cooker of different size and the connection height of driving member 1, circular piece 1-1 is placed in the center that electric cooker covers, the power line of electric cooker is connected on the combined socket and switch that switches on power, when after the food boiling in electric cooker, kinetic energy is passed to driving member 1 by circular piece 1-1, thus cause control piece 2-1 rear end down unbalance fast, kelly 2-3 abrupt release, thus when driving weight 2-6 to fall, combined socket and switch closes power-off.

Certainly; just by reference to the accompanying drawings the preferred detailed description of the invention of the utility model is described in detail above; not limit practical range of the present utility model with this; all equivalence changes done according to principle of the present utility model, structure and structure, all should be covered by protection domain of the present utility model.

Claims

1. the automatic pass electric installation that an ordinary electric rice cooker is external, it is characterized in that: comprise the vertical driving member (1) arranged, the automatic controls (2) be connected with driving member (1), described automatic controls (2) comprises and being connected and horizontally disposed control piece (2-1) with driving member (1), the rear end of described control piece (2-1) is through a balance element (2-8), the front side of described balance element (2-8) has one vertically to arrange, the kelly (2-3) that lower end can swing around upper end fixing point, the lower end of described kelly (2-3) strides across control lever (2-1) backward downward-extension, this kelly (2-3) is also provided with the moving member (2-5) be connected with a connecting line (2-4), this connecting line (2-4) tilts upward to be walked around after fixture straight down, and bottom is connected with a weight (2-6).

2. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 1, is characterized in that: the bottom of described driving member (1) is provided with a circular piece (1-1).

3. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 1, is characterized in that: described control piece (2-1) is provided with a fixing point (2-2), and the two ends of control lever (2-1) can move up and down around fixing point (2-2).

4. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 1, is characterized in that: the trailing flank of described kelly (2-3) contacts with the leading flank of balance element (2-8).

5. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 1, is characterized in that: it is 40 ° ~ 70 ° that described connecting line (2-4) tilts upward with the angle of weight.

6. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 5, is characterized in that: it is 60 ° that described connecting line (2-4) tilts upward with the angle of weight.

7. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 1, is characterized in that: described driving member (1), kelly (2-3) are respectively 13 ~ 19cm, 2 ~ 8cm with the horizontal range of fixed pivot (2-2).

8. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 1, is characterized in that: the length that described kelly (2-3) strides across control piece (2-1) accounts for 1/3rd of entire length.

9. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 1, is characterized in that: smooth conical structure is arranged in described kelly (2-3) lower end.

10. the automatic pass electric installation that a kind of ordinary electric rice cooker is external according to claim 1, is characterized in that: described driving member (1), control piece (2-1) are all be made up of high strength light material.