CN206576677U

CN206576677U - Intelligent heat preserving bowl

Info

Publication number: CN206576677U
Application number: CN201621351075.5U
Authority: CN
Inventors: 叶志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-10
Filing date: 2016-12-10
Publication date: 2017-10-24
Anticipated expiration: 2026-12-10

Abstract

The utility model is related to the technical field of household electrical appliance, disclose a kind of intelligent heat preserving bowl, including drain pan, middle shell and upper lid, drain pan inner bottom surface is provided with a battery, a control panel is provided with above the battery, the control panel is electrically connected with the battery, the base side walls are provided with USB interface, the USB interface is to connect external power supply line, the USB interface is electrically connected with control panel, the control panel is wherein while be provided with inductor, heating plate is provided with the control panel upper surface, the heating plate is provided with a backing plate, the backing plate is covered in above inductor, middle valve jacket is on the backing plate and upper end of shell is connected at the upper end open of the drain pan in this, junction of shell and drain pan is provided with a supporting plate in this, shell is connected by a flexible bowl with upper lid in this, the flexible bowl upper end is fastened on shell upper end in this, the flexible bowl bottom is in contact with backing plate, the utility model attachment structure is consolidated, it is easy to loading and unloading, temperature is constant, save electric energy, substantially increase the security used.

Description

Intelligent heat preserving bowl

Technical field

The utility model is related to the technical field of household electrical appliance, refers in particular to a kind of Stability Analysis of Structures, it is easy to extract, energy-conserving and environment-protective Intelligent heat preserving bowl.

Background technology

Heat preservation bowl is also known as constant temperature bowl, and it is a kind of tableware for making food be maintained at required temperature；Existing heat preservation bowl by The small bowl of electric heat-generating disc, bowl care, stainless steel and insulation cover composition, the small bowl of stainless steel of such heat preservation bowl is directly to be nested into bowl care In, structural instability, easily displacement, and the small bowl top surface of stainless steel is smooth, is not easy to remove；Such heat preservation bowl typically uses water To the direct heat conduction of the small bowl of stainless steel, although this heat preserving method has preferable heat conductivity heat-insulating effect, it is transmitted to by water Heat on the small bowl of stainless steel, is also easily conducted to the top of the small bowl of stainless steel, so that when user wants to remove stainless During the small bowl of steel, do not note slightly, will be scalded by the small bowl of stainless steel, be that user makes troubles；Moreover, using such heat preservation bowl temperature Degree is unstable, stably holds time also limited, especially in the case where temperature is relatively low；If temperature need to be maintained, it is necessary to heat preservation bowl Lasting to be powered, this easily causes the waste of electric power resource again.

The content of the invention

The purpose of this utility model is to overcome weak point of the prior art and provide a kind of intelligent heat preserving bowl, the guarantor Warm bowl attachment structure is consolidated, and easy to loading and unloading, temperature is constant, is saved electric energy, is substantially increased the security used.

To achieve the above object, the utility model is adopted the following technical scheme that：

A kind of intelligent heat preserving bowl, including drain pan, middle shell and upper lid, the drain pan inner bottom surface are provided with a battery, and the battery is used To be powered under holding mode for heat preservation bowl, a control panel is provided with above the battery, the control panel is electrically connected with the battery, the drain pan Side wall is provided with USB interface, and the USB interface is to connect external power supply line, and the USB interface is electrically connected with control panel, the control Plate is wherein while be provided with inductor, and in the control panel upper surface provided with heating plate, the heating plate is provided with a backing plate, the backing plate It is covered in above inductor, the middle valve jacket is on the backing plate and upper end of shell is connected to the upper end open of the drain pan in this Place, junction of shell and drain pan is provided with a supporting plate in this, and shell is connected by a flexible bowl with upper lid in this, on the flexible bowl End is fastened on shell upper end in this, and the flexible bowl bottom is in contact with backing plate.

The drain pan is a bowl structure, and the drain pan outer bottom is provided with an antislip ring, and one is provided with the base side walls lower end Charge window, the charge window is connected with USB interface, and inwall is provided with one first inner edge groove at the drain pan upper end open, and this One inner edge groove is arranged with a link slot to set supporting plate in the top surface of the drain pan, the link slot to connect in shell.

The middle shell bottom surface is sheathed on backing plate provided with a perforation, the perforation, and the perforation is while provided with a sensing window, be somebody's turn to do Sensing window correspondence is sheathed on inductor, and shell top to form a connection edge to turning in this, interior at the connection edge bottom surface opening Wall is provided with one second inner edge groove, and the second inner edge groove is also to set supporting plate, the second inner edge groove and the first inner edge groove phase Engagement constitutes the downward chimb of projection one in bottom surface inside groove, the connection edge bottom surface opening, and the chimb is plugged in the link slot of drain pan In, an auxiliary tank is additionally provided with shell side wall outer surface in this, the auxiliary tank is to coordinate fixed support plate, and the auxiliary tank is set Put height and set highly consistent with inside groove, be recessed neck on the outside of the connection edge top, the neck is to connect flexibility Bowl.

The flexible bowl is connected on the inside of middle shell, and the flexible bowl top turns up to form pressing edge, and the pressing edge lower end is inside Extension form buckle side, the buckle checkpost is connected in the neck of middle shell, and the pressing edge inwall has been recessed cover slot, the cover slot with Upper lid is connected.

The control panel is central raised to form a boss, and the heating plate is located at the boss top surface, the shape of the backing plate It is engaged with the shape of control panel.

The upper lid is in hood-like structure, and the upper cover top surface is convexly equipped with one and grips portion.

The beneficial effects of the utility model are：The pressing edge combination buckle side design of its flexible bowl, buckle checkpost is connect In the neck of the connection edge of middle shell, it is ensured that the stability of annexation between flexible bowl and middle shell, when external force act on by Edge is pressed, makes pressing edge after occurring elasticity, buckle side departs from neck, in order to which user will easily take on flexible bowl therefrom shell Under, it is easy to loading and unloading；It is connected between middle shell and drain pan by connecting the chimb of edge with link slot, coordinates supporting plate in middle shell and bottom The top junction of shell forms support effect, between the stability and middle shell and drain pan that are connected in guarantee between shell and drain pan Intensity；Fever tablet is set below flexible bowl, fever tablet is controlled by control panel, heat is provided for flexible bowl, in Pad is equipped between flexible bowl and fever tablet, is avoided that between fever tablet and flexible bowl and contacts, both ensure that heat has Effect transmission, turn avoid excess calories and is delivered on flexible bowl, make flexible bowl temperature constant, it is ensured that the normal of flexible bowl makes With；Inductor below flexible bowl is set, can be when user removes flexible bowl, and the signal of shell feeds back during flexible bowl is departed from To control panel, by panel cutout power supply, to reach the effect for saving electric energy；In addition, flexible bowl is made of heat conductive silica gel, User's scald can be prevented effectively from, the security that heat preservation bowl is used is improved.

Brief description of the drawings

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

Fig. 2 is the partial enlarged drawing at A in Fig. 1.

Fig. 3 is the structural representation of the drain pan of the utility model.

Fig. 4 is the structural representation of shell among the utility model.

Fig. 5 is the structural representation of the flexibility bowl of the utility model.

Drawing reference numeral explanation：

1- drain pans；11- antislip rings；12- charge windows；The first inner edges of 13- groove；14- link slots；Shell in 2-；21- induction windows Mouthful；22- connection edge；The second inner edges of 23- groove；24- chimbs；25- auxiliary tanks；26- necks；27- perforates；3- flexibility bowls；31- is pressed Edge；32- buckles side；33- cover slots；Covered on 4-；41- grips portion；5- control panels；51- boss；6- inductors；7- heating plates；8- pads Plate；9- supporting plates.

Embodiment

Below in conjunction with Figure of description, the utility model is described in further detail：

As Figure 1-5, the utility model is on a kind of intelligent heat preserving bowl, including drain pan 1, middle shell 2 and upper lid 4, drain pan 1 Inner bottom surface is provided with a battery（It is not shown）, the battery is used to power for heat preservation bowl under holding mode, provided with a control above the battery Making sheet 5, the control panel 5 is electrically connected with the battery, and the side wall of drain pan 1 is provided with USB interface, and the USB interface is to connect external electricity Source line, the USB interface is electrically connected with control panel 5, and the control panel 5 is wherein while be provided with inductor 6, on the control panel 5 Surface is provided with heating plate 7, and the heating plate 7 is provided with a backing plate 8, and the backing plate 8 is covered in the top of inductor 6, and the middle shell 2 is arranged In on the backing plate 8 and upper end of shell 2 is connected at the upper end open of the drain pan 1 in this, junction of shell 2 and drain pan 1 is set in this There is a supporting plate 9, shell 2 is connected by a flexible bowl 3 with upper lid 4 in this, and the flexible upper end of bowl 3 is fastened on the upper end of shell 2 in this, The flexible bottom surface of bowl 3 is in contact with backing plate 8, wherein, battery is preferred to use lithium battery, and lithium battery herein can be using lithium electricity 104050, the lithium battery voltage of this model is 3.7V, and battery capacity is 2150mAh (soaking time about 1 hour), is used herein Lithium battery can be selected according to actual needs, do not give herein from limit；The transparent hood-like structure of upper lid 4, lid 4 on this Top surface is convexly equipped with one and grips portion 41.

As Figure 1-3, drain pan 1 is a bowl structure, and the outer bottom of drain pan 1 is provided with an antislip ring 11, in the side of drain pan 1 Wall lower end is provided with a charge window 12, and the charge window 12 is connected with USB interface, and the one side of charge window 12 is additionally provided with one and filled Electric indicator lamp, the charging indicator light is that inwall is provided with one first inner edge groove 13 at bi-colour LED, the upper end open of drain pan 1, should First inner edge groove 13 is arranged with a link slot 14 to set supporting plate 9 in the top surface of the drain pan 1, and the link slot 14 is used to Shell 2 in connection.

As shown in Fig. 1-2,4, the middle bottom surface of shell 2 is provided with a perforation 27, and the perforation 27 is sheathed on backing plate 8, the perforation 27 1 Side is sheathed on inductor 6 provided with a sensing window 21, the sensing window 21 correspondence, and top of shell 2 to form a connection to turning in this Inwall at edge 22, the bottom surface opening of connection edge 22 is provided with one second inner edge groove 23, and the second inner edge groove 23 is also to set Supporting plate 9, the second inner edge groove 23 engages composition inside groove with the first inner edge groove 13, the bottom surface at the bottom surface opening of connection edge 22 The downward chimb 24 of projection one, the chimb 24 is plugged in the link slot 14 of drain pan 1, is additionally provided with this on wall outer surface of shell 2 One auxiliary tank 25, the auxiliary tank 25 is to coordinate fixed support plate 9, and setting height and the inside groove of the auxiliary tank 25 set height phase Unanimously, by setting supporting plate 9 in the junction of middle shell 2 and drain pan 1, the intensity between middle shell 2 and drain pan 1 can be effectively improved, The stability of structure in guarantee between shell 2 and drain pan 1；Neck 26 is recessed on the outside of the top of connection edge 22, the neck 26 to connect flexible bowl 3, wherein, holding mode button and Yoghourt mode key are provided with the connection edge 22 of middle shell 2, this two Button is electrically connected with control panel 5, and correspondence holding mode button and Yoghourt mode key are respectively arranged below with guarantor on drain pan 1 Warm LED light and Yoghourt LED light（Insulation LED light and Yoghourt LED light herein is also double-colored instruction Lamp）.

As shown in Fig. 1-2,5, flexible bowl 3 is made of heat conductive silica gel, and the flexible bowl 3 is connected to the middle inner side of shell 2, the flexibility 3 tops of bowl turn up to form pressing edge 31, and the lower end of pressing edge 31 extends inwardly to form buckle side 32, during the buckle side 32 is connected in In the neck 26 of shell 2, the inwall of pressing edge 31 has been recessed cover slot 33, and the cover slot 33 is connected with upper lid 4, wherein, this is pressed The structure triangular in shape of edge 31 is pressed, when needing to remove flexible bowl 3, finger down pressing edge 31 forces pressing edge 31 to occur elasticity Deformation, makes the neck 26 of shell 2 in the disengaging of buckle side 32, to remove flexible bowl 3；And when removing flexible bowl 3, the meeting of inductor 6 React, drive control panel 5 power-off, heating of stopping power supply immediately.

As shown in Figure 1-2, control panel 5 is central raised forms a boss 51, and heating plate 7 is located at the top surface of boss 51, backing plate 8 Shape be engaged with the shape of control panel 5.

During using holding mode, long-press holding mode button 3 seconds, insulation LED light is lighted in green, is represented in guarantor Warm mode of operation, the control of control panel 5 fever tablet is heated to flexible bowl 3, when fever tablet is heated to 80 DEG C（PWM is controlled at 80 DEG C）, The domestic demand of flexibility bowl 3 of heat preservation bowl maintains 38~40 DEG C；And when stopping needing to stop insulation, long-press holding mode button 3 seconds, Stop all programs, insulation LED light is extinguished or treated lithium battery and is completely used up shutdown；In use, battery detecting is worked as During in low-voltage state, insulation LED light has green to be transformed into red, to illustrate low electricity to be filled, it is necessary to connect USB interface Electricity.

During using Yoghourt pattern, power line is linked into USB interface（Yoghurt function is only powered by USB, and lithium battery is not supplied Electricity）, long-press Yoghourt mode key 3 seconds, Yoghourt LED light is lighted in green, and 7 pairs of flexible bowls 3 of the control of control panel 5 heating plate add Heat, when fever tablet is heated to 80 DEG C, the domestic demand of flexibility bowl 3 of heat preservation bowl maintains 38 DEG C, and stops automatically after maintaining 6 hours, 6 hours Only operate, Yoghourt LED light is extinguished；It during long-press milk mode key 3 seconds, need to check whether USB interface connects, not connect such as, Yoghourt LED light can show red.

When battery detecting is to not enough power supply, charging indicator light can show red, now need to connect charging wire insertion USB Mouth is charged, and until charging complete, charging indicator light can show green.

Described above is only, to preferred embodiment of the present utility model, not scope of the present utility model to be defined, Therefore on the premise of the utility model design spirit is not departed from, this area ordinary skill technical staff is to described in the utility model In equivalence changes or decoration that construction, feature and principle are made, the protection domain that present utility model application patent all should be fallen into.

Claims

1. a kind of intelligent heat preserving bowl, including drain pan, middle shell and upper lid, it is characterised in that：The drain pan inner bottom surface is provided with a battery, The battery is used to power for heat preservation bowl under holding mode, a control panel is provided with above the battery, the control panel electrically connects with battery Connect, the base side walls are provided with USB interface, and the USB interface is to connect external power supply line, and the USB interface electrically connects with control panel Connect, the control panel is wherein while be provided with inductor, and in the control panel upper surface provided with heating plate, the heating plate is provided with a pad Plate, the backing plate is covered in above inductor, and the middle valve jacket is on the backing plate and upper end of shell is connected to the drain pan in this At upper end open, junction of shell and drain pan is provided with a supporting plate in this, and shell is connected by a flexible bowl with upper lid in this, should Flexible bowl upper end is fastened on shell upper end in this, and the flexible bowl bottom is in contact with backing plate.

2. intelligent heat preserving bowl according to claim 1, it is characterised in that：The drain pan is outside a bowl structure, the drain pan Bottom surface is provided with an antislip ring, and a charge window is provided with the base side walls lower end, and the charge window is connected with USB interface, should Inwall is provided with one first inner edge groove at drain pan upper end open, and the first inner edge groove is to set supporting plate, in the top surface of the drain pan Inside be arranged with a link slot, the link slot to connect in shell.

3. intelligent heat preserving bowl according to claim 2, it is characterised in that：The middle shell bottom surface is provided with a perforation, the perforation It is sheathed on backing plate, the perforation is while provided with a sensing window, sensing window correspondence is sheathed on inductor, shell top in this A connection edge is formed to turning over, the inwall at the connection edge bottom surface opening is provided with one second inner edge groove, the second inner edge groove is also used To set supporting plate, the second inner edge groove engages composition inside groove with the first inner edge groove, the bottom surface at the connection edge bottom surface opening The downward chimb of projection one, the chimb is plugged in the link slot of drain pan, is additionally provided with an auxiliary tank on shell side wall outer surface in this, The auxiliary tank is to coordinate fixed support plate, and the setting height of the auxiliary tank sets highly consistent, the connection edge top with inside groove End outside has been recessed neck, and the neck is to connect flexible bowl.

4. intelligent heat preserving bowl according to claim 3, it is characterised in that：The flexible bowl is connected on the inside of middle shell, and this is soft Property bowl a top turn up to form pressing edge, the pressing edge lower end extends inwardly to form buckle side, and the buckle checkpost is connected to the card of middle shell In groove, the pressing edge inwall has been recessed cover slot, and the cover slot is connected with upper lid.

5. intelligent heat preserving bowl according to claim 1, it is characterised in that：The control panel is central raised to form a boss, The heating plate is located at the boss top surface, and the shape of the backing plate is engaged with the shape of control panel.

6. intelligent heat preserving bowl according to claim 1, it is characterised in that：The upper lid is in hood-like structure, the upper cover top surface It is convexly equipped with one and grips portion.