A kind ofly be used in electric cooker regularly reinforced device
Technical field
The utility model relates to a kind of device regularly reinforced in electric cooker that is used for, and belongs to the manufacture field of electric cooker auxiliary product.
Background technology
In a lot of countries and regions, people like eating paste food (as cornmeal mush, sesame cream, walnut dew etc.), because they eat the frequency of paste food very high (one day two meal or more of possibility), so its cooking process is also more exquisite, the general electric cooker that adopts boils rather than converts with boiling water, and the time of reinforced (being various powdered foods) also had relatively high expectations, generally reinforced when water temperature reaches 80 ℃, it is all best to cook the food taste and the nutritive value that come.At present, people adopt and have temperature indicating device (as display screens such as LED, LCD) and the electric cooker of agitating function is cooked, when seeing that the temperature indicating device temperature displayed is 80 ℃, while you're at it reinforced in the trend pot, its defective is: need manual operation, not only bother, and the danger of being scalded by steam is arranged; In addition, need observe the temperature display of electric cooker at any time, relatively lose time and energy, and the possibility of missing best charge temperature is still arranged, can not reach desirable culinary art effect.
Summary of the invention
The purpose of this utility model with regard to be to provide in order to address the above problem a kind of can be in electric cooker motor-driven reinforced and regularly reinforced device.
To achieve these goals, following technical scheme has been adopted in this practicality:
The utility model comprises the end box of a hollow, and the loam cake of end box is provided with a cylindrical inner groovy, and the axis direction of cylindrical inner groovy is a vertical direction, in cylindrical inner groovy funnel is installed; The bottom surface of cylindrical inner groovy is provided with fan-shaped charging aperture, the circumferential edge of fan-shaped charging aperture is the bottom surface circumferential edge of cylindrical inner groovy, the center of circle of fan-shaped charging aperture is between the bottom center of its circumferential edge and cylindrical inner groovy, bottom center's fixed-site at cylindrical inner groovy is provided with the cylindrical axostylus axostyle that its axis direction is a vertical direction, the circumferential wall of cylindrical inner groovy is provided with a hole, a synchronous motor is installed in end box, the rotating shaft of described synchronous motor is connected with the axle center of driving gear by transmission device, the axis direction of driving gear is a vertical direction, driving gear is positioned at the hole and is positioned at more than the bottom surface of cylindrical inner groovy, and a part of gear of driving gear is positioned at cylindrical inner groovy; The bottom edge of funnel is provided with and the corresponding driven gear of driving gear, the bottom center of funnel is provided with and the corresponding cylindrical hollow bearing of cylindrical axostylus axostyle, the bottom surface of funnel is a fan-shaped inner concave, the circumferential edge of fan-shaped inner concave is positioned at the middle and upper part of the circumferential edge of funnel, the center of circle of fan-shaped inner concave and two limits are positioned on the bottom surface of funnel, the bottom center of funnel is between the center of circle and its circumferential edge of fan-shaped inner concave, part in the bottom surface of funnel beyond the fan-shaped inner concave is hollow, and the angle of fan-shaped inner concave is equal to or greater than the angle of fan-shaped charging aperture; The syndeton of cylindrical inner groovy and funnel is: the driven gear of funnel and the mutual interlock of the driving gear of cylindrical inner groovy, and the cylindrical hollow bearing outside of funnel is on the cylindrical axostylus axostyle of cylindrical inner groovy; Be connected with AC power again after the series connection of the power input of described synchronous motor and the switch of power switch device.
During use, the utility model is placed on the electric cooker that installs water above, the upper port of electric cooker and the bottom surface of cylindrical inner groovy of the present utility model are mapped, make fan-shaped charging aperture on the cylindrical inner groovy bottom surface be positioned at the upper port scope of electric cooker, funnel is installed, the fan-shaped inner concave of funnel can cover the fan-shaped charging aperture of cylindrical inner groovy fully at this moment, install needed powdered food (as corn flour, black sesame powder, walnut powder etc.) in funnel, powdered food was positioned on the bottom surface of cylindrical inner groovy and can leak down this moment.Open the power switch heating of electric cooker then, when being heated to 80 ℃ (or other design temperature), turn on the power switch the switch (can adopt manually or automated manner) of device, synchronous motor gets electric work, drive the driving gear rotation by transmission device, driving gear drives driven gear and funnel rotation, the fan-shaped inner concave of funnel can promote powdered food and rotate mobile with funnel, when rotating to, the fan-shaped inner concave of funnel overlaps with the fan-shaped charging aperture of cylindrical inner groovy and during non-overlapping copies, powdered food falls in the electric cooker by the fan-shaped charging aperture of cylindrical inner groovy, reaches motor-driven reinforced purpose.
As optimum structure of the present utility model, actual direction of rotation with funnel is a direction, driven gear comprises a starting point and a terminal point, one section limit that does not have gear is arranged between described starting point and the terminal point, described starting point and terminal point meet the following conditions: when the driven gear at described starting point place and the mutual interlock of driving gear, fan-shaped inner concave can cover fan-shaped charging aperture fully; When the driven gear of described destination county and the mutual interlock of driving gear, fan-shaped inner concave and fan-shaped charging aperture small part are overlapping.Because synchronous motor may continue rotation within a certain period of time, so adopting said structure can be in fan-shaped inner concave and fan-shaped charging aperture small part overlapping be that fan-shaped charging aperture is when exposing than large tracts of land, even motor continues rotation, also can't drive the funnel rotation, thereby avoided allowing once more fan-shaped inner concave cover fan-shaped charging aperture, made the powdered food in the funnel fall into pot as much as possible fully.
Box of the described end is made up of base and loam cake, adopts rotatable connected mode to connect between loam cake and the base.Like this, can open loam cake and put into electric cooker, cooked and take off funnel after, can also open loam cake and scoop out a pot interior food, very convenient.
Described power switch device can be hand gear, and its circuit structure is: be connected with AC power after the series connection of the power input of described synchronous motor and manual power switch again.This structure intelligent degree is lower, but cost is lower, and product price is cheap.
Described power switch device also can be automatics, its circuit structure is: AC power outputs to the power input of central controller after the rectification circuit rectification, the signal output part of the temperature sensor of described electric cooker is connected with the signal input part of central controller, and the signal output part of central controller is connected with the signal input part of contactless contactor; Be connected with AC power again after the series connection of the power input of described synchronous motor and contactless contactor.By the control of central controller to contactless contactor, realized automatic control to motor, this mode can not need to check at any time temperature display, and is time saving and energy saving, and intelligent degree is higher, but cost is higher comparatively speaking, and product price is higher.
The beneficial effects of the utility model are:
As from the foregoing, with the utility model and the supporting use of electric cooker, can be by the power switch of automatic or manual mode timing controlled synchronous motor, the purpose of reach the rotation of timing controlled funnel, in pot, feeding in raw material, realized motor-driven reinforced and regularly reinforced function in electric cooker, saved the time, manpower and energy, avoided the harm of being scalded by steam, more meet the demand of modernized society.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is the perspective view of cylindrical inner groovy in the utility model;
Fig. 3 is the plan structure schematic diagram of funnel in the utility model;
Fig. 4 be in the utility model funnel look up structural representation;
Fig. 5 is one of combination perspective view of cylindrical inner groovy and funnel in the utility model;
Fig. 6 be cylindrical inner groovy and funnel in the utility model the combination perspective view two;
Fig. 7 is the electrical block diagram of manual power switch device in the utility model;
Fig. 8 is the electrical block diagram of automatic power supply switch device in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described in detail:
As shown in Figure 1, the utility model comprises the end box 1 of a hollow, and end box 1 is made up of base 3 and loam cake 2, adopts rotatable connected mode to connect between loam cake 2 and the base 3; The loam cake 2 of end box 1 is provided with a cylindrical inner groovy 6, and the axis direction of cylindrical inner groovy 6 is a vertical direction, in cylindrical inner groovy 6 funnel 5 is installed.As shown in Figure 2, the bottom surface of cylindrical inner groovy 6 is provided with fan-shaped charging aperture 12, the circumferential edge of fan-shaped charging aperture 12 is the bottom surface circumferential edge of cylindrical inner groovy 6, the center of circle of fan-shaped charging aperture 12 is between the bottom center of its circumferential edge and cylindrical inner groovy 6, bottom center's fixed-site at cylindrical inner groovy 6 is provided with the cylindrical axostylus axostyle 11 that its axis direction is a vertical direction, the circumferential wall of cylindrical inner groovy 6 is provided with a hole 8, a synchronous motor is installed in end box 1, the rotating shaft of described synchronous motor is connected (not visible among the figure by transmission device with the axle center of driving gear 9, get final product with conventional structure), the axis direction of driving gear 9 is a vertical direction, driving gear 9 is positioned at hole 8 and is positioned at more than the bottom surface of cylindrical inner groovy 6, and a part of gear of driving gear 9 is positioned at cylindrical inner groovy 6.As shown in Figure 3 and Figure 4, the bottom edge of funnel 5 is provided with and driving gear 9 corresponding driven gears 16, and the bottom center of funnel 5 is provided with and cylindrical axostylus axostyle 11 corresponding cylindrical hollow bearings 13, and the bottom surface of funnel 5 is a fan-shaped inner concave 15; In conjunction with Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the circumferential edge of fan-shaped inner concave 15 is positioned at the middle and upper part of the circumferential edge of funnel 5, the center of circle of fan-shaped inner concave 15 and two limits are positioned on the bottom surface of funnel 5, the bottom center of funnel 5 is between the center of circle and its circumferential edge of fan-shaped inner concave 15, part in the bottom surface of funnel 5 beyond the fan-shaped inner concave 15 is hollow 18, and the angle of fan-shaped inner concave 15 is equal to or greater than the angle of fan-shaped charging aperture 12; Cylindrical inner groovy 6 with the syndeton of funnel 5 is: the driven gear 16 of funnel 5 and the driving gear 9 mutual interlocks of cylindrical inner groovy 6, the cylindrical hollow bearing 13 of funnel 5 is coated on the cylindrical axostylus axostyle 11 of cylindrical inner groovy 6 (not visible among the figure, as to get final product with conventional structure).Is connected (not visible among the figure, specifically mechanism states content as follows) after the series connection of the power input of described synchronous motor and the switch of power switch device again with AC power.
As shown in Figure 5 and Figure 6, actual direction of rotation with funnel is a direction, driven gear 16 comprises a starting point and a terminal point, one section limit that does not have gear is arranged between described starting point and the terminal point, described starting point and terminal point meet the following conditions: when the mutual interlock of the driven gear 16 at described starting point place and driving gear 9, fan-shaped inner concave 15 can cover fan-shaped charging aperture 12 fully; When the mutual interlock of the driven gear 16 of described destination county and driving gear 9, fan-shaped inner concave 15 and fan-shaped charging aperture 12 small parts are overlapping.Because synchronous motor may continue rotation within a certain period of time, so adopting said structure can be in fan-shaped inner concave 15 and fan-shaped charging aperture 12 small parts overlapping be that fan-shaped charging aperture 12 is when exposing than large tracts of land, even motor continues rotation, also can't drive funnel 5 rotations, thereby avoided allowing once more fan-shaped inner concave 15 cover fan-shaped charging aperture 12, made the powdered food in the funnel 5 fall into pot as much as possible fully.
As shown in Figure 7, described power switch device can be hand gear, and its circuit structure is: be connected with AC power after 20 series connection of the power input of synchronous motor 21 and manual power switch again.This structure intelligent degree is lower, but cost is lower, and product price is cheap.
As shown in Figure 8, described power switch device also can be automatics, its circuit structure is: AC power outputs to the power input of central controller 26 after rectification circuit 23 rectifications, the signal output part of the temperature sensor 25 of described electric cooker is connected with the signal input part of central controller 26, and the signal output part of central controller 26 is connected with the signal input part of contactless contactor 28; Be connected with AC power again after 28 series connection of the power input of synchronous motor 21 and contactless contactor.By the control of 26 pairs of contactless contactors of central controller, realized automatic control to synchronous motor 28, this mode can not need to check at any time temperature display, and is time saving and energy saving, and intelligent degree is higher, but cost is higher comparatively speaking, and product price is higher.
In conjunction with Fig. 1, Fig. 5 and Fig. 6, during use, open the loam cake 2 of end box 1 earlier, put into the electric cooker that installs water, with the utility model be placed on electric cooker above, the upper port of electric cooker and the bottom surface of cylindrical inner groovy 6 of the present utility model are mapped, make fan-shaped charging aperture 12 on cylindrical inner groovy 6 bottom surfaces be positioned at the upper port scope of electric cooker, funnel 5 is installed, as shown in Figure 5, the fan-shaped inner concave 15 of funnel 5 can cover the fan-shaped charging aperture 12 of cylindrical inner groovy 6 fully at this moment, in funnel 5, install needed powdered food (as corn flour, black sesame powder, walnut powders etc.), powdered food was positioned on the bottom surface of cylindrical inner groovy 6 and can leak down this moment.Open the power switch heating of electric cooker then, when being heated to 80 ℃ (or other design temperature), turn on the power switch the switch (can adopt manual switchgroup among Fig. 7 or the recloser among Fig. 8) of device, synchronous motor gets electric work, drive driving gear 9 rotations by transmission device, driving gear 9 drives driven gear 16 and funnel 5 rotations, and the fan-shaped inner concave 15 of funnel 5 can promote powdered food and move with funnel 5 rotations; As shown in Figure 5, when the fan-shaped inner concave 15 of funnel 5 rotates to fan-shaped charging aperture 12 small parts of cylindrical inner groovy 6 when overlapping, powdered food falls in the electric cooker by the fan-shaped charging aperture 12 of cylindrical inner groovy 6, reach motor-driven reinforced purpose, if this moment, synchronous motor continued to drive driving gear 9 rotations, but because of driven gear 16 is a terminal point at this, there is not the transmission of driven gear 16, funnel 5 can not rotate, thereby avoided allowing once more fan-shaped inner concave 15 cover fan-shaped charging aperture 12, made the powdered food in the funnel 5 fall into pot as much as possible fully.
As shown in Figure 1,, can open loam cake 2 and scoop out a pot interior food at cooked food and after taking off funnel 5, very convenient.