CN207640172U - A kind of liquid heater - Google Patents

Abstract

The utility model is related to kitchen small household appliances, especially a kind of liquid heater, including cup body, it is characterised in that：The cup body includes in the transparent bodies through structure and the metal bottom bracket for closing transparent bodies bottom opening, the metal bottom bracket coordinates with transparent bodies sealing, the heating device heated to metal bottom bracket is provided on the outer wall of the metal bottom bracket, the heating device includes the encapsulating structure of carbon fiber heating body and encapsulation carbon fiber heating body.Compared with the prior art, the loss of energy greatly reduces in the utility model, and power saving advantages protrude, and appearance looks elegant, and consumer can enjoy the enjoyment for making drink using the process of liquid heater.

Description

A kind of liquid heater

Technical field

The utility model is related to kitchen small household appliances, especially a kind of liquid heater.

Background technology

Existing kitchen small household appliances liquid heater, such as soy bean milk making machine, boiling water pot etc. are essentially all the Double layer cup of use The structure of body, internal layer are metal cup body, and outer layer is plastic shell, also, on the bottom wall or lateral wall of the metal cup body of internal layer Electrothermal tube can be arranged to heat metal cup body.Although this kind of liquid heater disclosure satisfy that the normal function system of people Make demand.But using the liquid heater of electric heating pipe type, there is heating excessively to concentrate the effect with thermal inertia, is making soya-bean milk When, it is easy to happen spilling risk, and when boiling water, it still can continue a bit of time heating, heat energy after boiling water There are wastes, or even also have the possibility of spilling.Also, heating, which is concentrated, to be also easy to cause to be burned or the phenomenon that incrustation scale sticky end.

Meanwhile consumer can not observe in cup body when being made drink using this kind of liquid heater or being heated up water The state of portion's liquid loses the pleasure of enjoyment process making when carrying out function making for the liquid heater for using this kind of Interest.Also, it fills and is also unfavorable for consumer when water charging and directly observes water position status in cup body from the outside, have in the presence of causing to feed Excessive problem.

Utility model content

The utility model institute purpose to be achieved is just to provide a kind of consumer can be liquid directly in fluoroscopic observation cup body State, and homogeneous heating, liquid heater easy to clean.

In order to achieve the above object, the utility model adopts the following technical solution：A kind of liquid heater, including cup body, It is characterized in that：The cup body includes in the transparent bodies through structure and the metal bottom for closing transparent bodies bottom opening Support, the metal bottom bracket coordinate with transparent bodies sealing, are provided on the outer wall of the metal bottom bracket and add to metal bottom bracket The heating device of heat, the heating device include the encapsulating structure of carbon fiber heating body and encapsulation carbon fiber heating body.

Further, the encapsulating structure includes being coated on the thermal insulation layer of metal bottom bracket outer surface and coated on carbon fiber The insulating sealed layer of dimension heating external surface.

Further, the encapsulating structure is encapsulating housing.

Further, the encapsulating housing is insulating heat-conductive shell.

Further, the encapsulating housing is metal shell, is provided between the metal shell and carbon fiber heating body The insulating layer being isolated.

Further, the insulating layer is that either enamel layer or heatproof are big for the ceramic layer that is set on metal shell inner wall In 310 degrees Celsius of coatings layer.

Further, the encapsulating housing one end open is provided with thermal insulation layer on the outer wall of the metal bottom bracket, institute It is corresponding with encapsulating housing open end to state thermal insulation layer, and the encapsulating housing is surrounded with thermal insulation layer by carbon fiber heating Body is packaged in encapsulating housing.

Further, the transparent bodies are glass；

Alternatively, the plate-like structure of metal bottom bracket.

Further, the metal bottom bracket is in bowl structure, and upper port and the transparent bodies sealing of the metal bottom bracket connect It connects.

Further, the heating device is set on the lateral wall and/or exterior bottom wall of metal bottom bracket.

After adopting the above technical scheme, since there are cup body the transparent bodies being transparent, consumer to be added using liquid When hot device carries out function making, liquid condition in cup body can be observed anywhere or anytime, is unlikely to the problem of load redundancy occur, Especially when making bean drink, for common metal cup body, the transparent bodies of the utility model can substantially drop The noise of low crushing material greatly improves the enjoyment that consumer enjoys life.Simultaneously as cup body is transparent structure, Appearance is more beautiful, it is easier to attract consumer.

In addition, being additionally provided with the metal bottom bracket with carbon fiber heating device, carbon fiber at the bottom opening of transparent bodies Calandria is packaged in encapsulating structure, greatly improves the convenience that heating device is installed on the outside of metal bottom bracket.Compared to There is tradition the liquid heater of electrothermal tube heating, the utility model to have the liquid heater warmer drinks of carbon fiber heating equal It is even, it is not easy to the phenomenon that being burned, being sticking occur, in conjunction with transparent cup body application so that the liquid heater of the utility model more holds Easy cleaning, and the heat transfer efficiency of carbon fiber heating body is high, can greatly reduce the loss of energy, and power saving advantages protrude, together When, carbon fiber heating body can make very thin so that liquid heater is whole more keen-witted and more capable, and aesthetic effect is more preferable.

Description of the drawings

The utility model is described in further detail below in conjunction with the accompanying drawings：

Fig. 1 is the structural schematic diagram of the utility model embodiment one；

Fig. 2 is the enlarged structure schematic diagram at A in Fig. 1；

Fig. 3 is the structural schematic diagram of the utility model embodiment two；

Fig. 4 is the enlarged structure schematic diagram at B in Fig. 3；

Fig. 5 is the structural schematic diagram of the utility model embodiment three；

Fig. 6 is the enlarged structure schematic diagram at C in Fig. 5.

Specific implementation mode

Embodiment one：

As shown in Figure 1 and Figure 2, it is the structural schematic diagram of the first embodiment of the utility model.A kind of liquid heater, packet Cup body is included, the cup body includes in the transparent bodies 1 through structure and the metal bottom bracket for closing transparent bodies bottom opening 2, the metal bottom bracket 2 coordinates with the sealing of transparent bodies 1, is provided on the bottom wall of the metal bottom bracket 2 and is carried out to metal bottom bracket 2 The heating device 3 of heating, the heating device 3 include carbon fiber heating body 31 and encapsulate the encapsulating housing of carbon fiber heating body 31 32。

In the present embodiment, the transparent bodies 1 are glass, 2 plate-like structure of metal bottom bracket, the transparent bodies 1 and gold It is sealed by sealing element 4 between category collet 2.In the present embodiment, encapsulating housing 32 be insulating heat-conductive shell, such as ceramic shell, Enamel shell, high borosilicate shell, quartz envelopes, aluminium oxide shell, magnesia shell etc. not only have insulating properties, but also have certain Thermally conductive materials.

In the present embodiment, carbon fiber heating body is packaged in by way of sintering in encapsulating housing, forms heating device.And And heating device can be fixed as one by bonding, sintering or integrally formed mode and metal bottom bracket, can also pass through screw Mode that is fixed or connecting and fixing connect to form removable structure with metal bottom bracket, and for the present embodiment, heating device can It is fixedly connected with metal bottom bracket with forming a standard component, has been more convenient the installation of heating device.

Due to the transparent structure of the cup body of the liquid heater of the present embodiment, consumer is carrying out work(using liquid heater When can make, liquid condition in cup body can be observed anywhere or anytime, be unlikely to the problem of load redundancy occur, especially made When bean drink, for common metal cup body, crushing material can be greatly reduced in the glass body of the present embodiment Noise greatly improves the enjoyment that consumer enjoys life.Simultaneously as cup body is glass cup body, appearance is more beautiful, more It is easy to attract consumer.

In addition, being additionally provided with the metal bottom bracket with carbon fiber heating device, carbon fiber at the bottom opening of transparent bodies Calandria is packaged in encapsulating housing, greatly improves the convenience that heating device is installed on the outside of metal bottom bracket.Compared to There is tradition the liquid heater of electrothermal tube heating, the present embodiment to have the liquid heater warmer drinks of carbon fiber heating equal It is even, it is not easy to the phenomenon that being burned, being sticking occur, in conjunction with transparent cup body application so that the liquid heater of the present embodiment is easier Cleaning, and the heat transfer efficiency of carbon fiber heating body is high, can greatly reduce the loss of energy, and power saving advantages protrude, meanwhile, Carbon fiber heating body can make very thin so that liquid heater is whole more keen-witted and more capable, and aesthetic effect is more preferable.

It should be noted that for the present embodiment, liquid heater is the glass cup body structure of single layer, certainly, liquid Body heater may be the transparent cup body structure of bilayer, can further solve the problems, such as that cup body is anti-scald in this way.In addition, for Can be boiling water pot, soy bean milk making machine, heating type food processor etc. for the liquid heater of the present embodiment.The present embodiment is come It says, carbon fiber heating body can also use in addition to being packaged in encapsulating housing and coat thermal insulation layer in metal bottom bracket outer surface, And the mode of insulating sealed layer is coated to realize in carbon fiber heating external surface, insulating sealed layer can both prevent carbon fiber and add Hot body drain electricity, and can prevent carbon fiber heating body from aoxidizing, also, under this structure, carbon fiber heating body generally first leads to The mode for crossing winding is fixed on metal bottom bracket, then carries out insulation coating to carbon fiber heating body.It should be noted that for this The above structure variation of embodiment is readily applicable to the other embodiments of the utility model.

Embodiment two：

As shown in Figure 3, Figure 4, it is the structural schematic diagram of second of embodiment of the utility model.The liquid of the present embodiment heats Device is the soy bean milk making machine of motor overhead, and head is provided with above cup body（It is unmarked in figure）, it is different from embodiment one it Be in：The metal bottom bracket 2 is in bowl structure, and the bottom of transparent bodies 1 has inside contraction flow region, and metal bottom bracket 2 is logical The mode and transparent bodies 1 for crossing inserts are shrinking position integrated molding, to realize the upper port and transparent bodies of metal bottom bracket 2 1 is tightly connected.Also, the outside of metal bottom bracket 2 is additionally provided with pedestal 8, and pedestal 8 is connect with transparent bodies 1, is formed metal bottom Support 2 and heating device are hidden in inside pedestal 8.

In the present embodiment, heating device is installed on the side wall of metal bottom bracket 2, and encapsulating housing 32 is metal shell, gold Belong to and be provided with the insulating layer 33 being isolated between shell and carbon fiber heating body 31, in the present embodiment, insulating layer 33 is to be sprayed at Ceramic layer on metal shell inner wall, also, the thickness of ceramic layer be 0.015mm ~ 0.695mm, by carbon fiber heating body with Metal shell insulate, and prevents metal shell from leaking electricity.

In addition, in the present embodiment, 32 one end open of the encapsulating housing is provided with absolutely on the side wall of the metal bottom bracket 2 Edge heat-conducting layer 34, the thermal insulation layer 34 is corresponding with 32 open end of encapsulating housing, and the encapsulating housing 32 is led with insulation Thermosphere 34, which surrounds, is packaged in carbon fiber heating body 31 in encapsulating housing 32.Also, in the present embodiment, thermal insulation layer 34 is Enamel can be conducted to metal in the enamel layer on metal bottom bracket outer wall, the heat that carbon fiber heating body 31 generates by enamel layer Collet heats cup body to realize.In order to preferably fixed carbon fiber heating body, carbon fiber heating body is by warding off For the mode of porcelain in enamel layer, the metal shell for encapsulating carbon fiber heating body plays the work of enhancing heating device intensity With, meanwhile, metal shell can also reflex to the heat concentration that carbon fiber heating body energization generates on metal bottom bracket, reduce The lost and loss of energy.

It should be noted that for the present embodiment, the temperature of heating devices heat metal bottom bracket is generally not more than 300 The function of liquid heater degree Celsius can be realized, energy loss is small, disclosure satisfy that general family uses, therefore, this implementation Insulating layer in example can also be the coatings layer that enamel layer or heatproof are more than 310 degrees Celsius, meanwhile, thermal insulation layer It can be ceramic layer or the glaze layer either insulating heat-conductive dope layer of heat conductive rubber layer or heatproof more than 310 degrees Celsius.

It should be noted that being readily applicable to other realities of the utility model for the above structure variation of the present embodiment Apply example.

Embodiment three：

As shown in Figure 5, Figure 6, it is the structural schematic diagram of the third embodiment of the utility model.The present embodiment and above-mentioned implementation Example the difference is that：In the present embodiment, liquid heater is the food processor of provided with motor at lower formula, including engine base 5 and setting In the motor 6 in engine base 5, motor shaft 61 is stretched into through cup body in cup body, and Disintegrating knife 7 is installed on the end of motor shaft 61.It is right For the present embodiment, it is mounted on carbon fiber heating device on the side wall and bottom wall of metal bottom bracket, including be set to side wall The first heater 3a in outside is set to the secondary heating mechanism 3b of bottom wall outer, wherein the encapsulation of first heater 3a It is additionally provided with infrared reflecting layer 39 on 32 outer wall of shell, which can be infrared reflection coating layer or aluminium foil Layer realizes that the heat by conduction to encapsulating housing reflexes to metal bottom bracket, to further reduce the scattering of heat. At the same time it can also preventing the temperature on the outside of bottom of cup from increasing, scalding consumer or increasing motor temperature rise.

It should be noted that being readily applicable to other realities of the utility model for the above structure variation of the present embodiment Apply example.

Those skilled in the art should be understood that the utility model includes but not limited to attached drawing and is embodied above Content described in mode.The modification of any function and structure principle without departing from the utility model is intended to be included in claim In the range of book.

Claims (10)

1. a kind of liquid heater, including cup body, it is characterised in that：The cup body includes in the transparent bodies and use through structure In the metal bottom bracket of closing transparent bodies bottom opening, the metal bottom bracket coordinates with transparent bodies sealing, the metal bottom bracket Outer wall on be provided with the heating device heated to metal bottom bracket, the heating device includes carbon fiber heating body and encapsulation The encapsulating structure of carbon fiber heating body.

2. liquid heater according to claim 1, it is characterised in that：The encapsulating structure includes being coated on outside metal bottom bracket The thermal insulation layer on surface and insulating sealed layer coated on carbon fiber heating external surface.

3. liquid heater according to claim 1, it is characterised in that：The encapsulating structure is encapsulating housing.

4. liquid heater according to claim 3, it is characterised in that：The encapsulating housing is insulating heat-conductive shell.

5. liquid heater according to claim 3, it is characterised in that：The encapsulating housing is metal shell, the metal The insulating layer being isolated is provided between shell and carbon fiber heating body.

6. liquid heater according to claim 5, it is characterised in that：The insulating layer is to be set on metal shell inner wall Ceramic layer either enamel layer or heatproof are more than 310 degrees Celsius of coatings layer.

7. liquid heater according to claim 3, it is characterised in that：The encapsulating housing one end open, the metal bottom Thermal insulation layer is provided on the outer wall of support, the thermal insulation layer is corresponding with encapsulating housing open end, and the encapsulating shell Body is surrounded with thermal insulation layer is packaged in carbon fiber heating body in encapsulating housing.

8. according to any one of claim 1 to 7 liquid heater, it is characterised in that：The transparent bodies are glass；

Alternatively, the plate-like structure of metal bottom bracket.

9. according to any one of claim 1 to 7 liquid heater, it is characterised in that：The metal bottom bracket is in bowl structure, The upper port of the metal bottom bracket is tightly connected with transparent bodies.

10. liquid heater according to claim 9, it is characterised in that：The heating device is set to the outer of metal bottom bracket On side wall and/or exterior bottom wall.