CN203000580U - A hot water flask and a heating module thereof - Google Patents
A hot water flask and a heating module thereof Download PDFInfo
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- CN203000580U CN203000580U CN 201220238672 CN201220238672U CN203000580U CN 203000580 U CN203000580 U CN 203000580U CN 201220238672 CN201220238672 CN 201220238672 CN 201220238672 U CN201220238672 U CN 201220238672U CN 203000580 U CN203000580 U CN 203000580U
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Abstract
The utility model provides a hot water flash comprising a water storing body and at least a heating module, the water storing body comprises a top wall, at least a side wall and a bottom wall, a water storing container is enclosed by the top wall, the side wall and the bottom wall, the water storing body is provided with at least a water inlet and at least a water outlet, and the water inlet and the water outlet are connected with the water storing container. The utility model also provides the heating module comprising a heating groove, and a containing space is enclosed inside the heating groove; the heating module also comprises a heater comprising a heat conductor, at least a support piece and a heating sheet, the heat conductor is arranged in the containing space, the heat conductor is provided with a through hole extending in an axial direction, the support piece is arranged on the heat conductor, and the heating sheet is a positive temperature coefficient of resistance (PTC) arranged in the through hole. A relatively bigger heating area between the heater and water in the water storing container is realized, and a problem of accumulated scale caused by direct contact between the heater and the water is also prevented.
Description
Technical field
This creation system is about a kind of hot water liner, and especially a kind of heater can directly not touch the hot water liner of water.
Background technology
Generally in water dispenser, usually can be provided with a hot water liner, in order to drinking water is heated and carried out disinfection.
Wherein, direct-heating type is adopted by part hot water liner system, that is its heater (pipe) is to convexedly stretch in hot water liner inside, and only when this heater directly contacted with drinking water, its surface can build up incrustation scale, thereby caused hot transfer efficiency reduction.
another kind of hot water liner is to adopt indirect heating type, tie up to hot water liner sidewall or diapire outer cladding ring-type or flake heater, although so do not have the problem of heater surfaces incrustation, but this kind indirect heating type hot water liner causes partial heat energy loss outwardly because the heater section area of heating surface is non-towards the water storage room, cause its efficiency of heating surface formerly just to occupy inferior position in the sky, and generally in order to make hot water liner reach better insulation effect, can coat separately a Poly dragon layer and be incubated outside hot water liner, and above-mentionedly be coated on this external heater of water storage and be unfavorable for that Poly dragon layer arranges, can cause puzzlement equally to the dealer.
In view of this, how commonly use directly, the indirect mode respectively has its disappearance contradiction place obtains compromise balance, is the direction that this people in the industry demands effort urgently certainly.
The utility model content
The main purpose of this creation is that a kind of hot water liner that keeps the efficiency of heating surface of stablizing is provided.
For the hot water liner of reaching above-mentioned purpose and providing comprises a water storage body and at least one heating module.A kind of hot water liner, it is characterized in that: comprise a water storage body, at least one heating module, described water storage body comprises a roof, at least one sidewall and a diapire, enclose structure between this roof, sidewall and diapire one water storage room is arranged, this water storage body has at least one water inlet and at least one delivery port, and this water inlet and delivery port are communicated with this water storage room; Described heating module comprises a heating tank and a heater; Wherein, this heating tank is located at wherein one of sidewall and diapire, and this heating tank gos deep into one section degree of depth of this water storage room, and structure one accommodation space is enclosed in this heating tank inside, and this accommodation space is not communicated with mutually with this water storage room; Wherein, this heater comprises a heat-conducting piece and a heating plate, and this heat-conducting piece is to be arranged in this accommodation space, and this heat-conducting piece is offered a perforation that extends axially, and this heating plate is the ceramic resistor of a positive temperature coefficient and is located in this perforation.
described heater comprises at least one elastic component, this support member is located at this heat-conducting piece, the width of this support member on a first direction is W1, this heat-conducting piece is W2 at the width of first direction, the internal diameter of this heating tank is D1, wherein, under nature, W1 and W2 mutually in addition overall width greater than D1, in the time of in this heat-conducting piece is located in this accommodation space, this support member can slightly be out of shape and W1 is diminished slightly, make W1 and W2 mutually in addition overall width equal D1, and this support member can provide an elastic force, make to be close to away from the internal face of one of this support member side and this heating tank on this heat-conducting piece and close.
The general semicircular in shape of described heat-conducting piece is rectangular bar-shaped, makes the outer surface of this heat-conducting piece form an arc abutment face and a plane; Wherein, this plane is provided with a fin, and this support member is located on this fin, and in the time of in this heat-conducting piece is located in this accommodation space, the internal face of this abutment face and this heating tank is close to and is closed.
described heater more comprises plural support member, and this fin extends axially the total length in this plane, and those support members are located at this fin and are arranged at interval shape, and this fin is offered a pivot hole, and the both sides of this fin are run through in this pivot hole, makes this pivot hole form two openings, this support member is a metal wire rod, this metal wire rod is bent to form two arcuate segment, this two arcuate segment respectively comprises a first end and one second end, the first end of this two arcuate segment forms respectively a hook part, this two hook part wherein opening from this pivot hole respectively wears into this pivot hole, this support member can be put around relative this fin pivot of an axis, the second end of this two arcuate segment joins and oppositely is bent into the overhead kick shape, in the time of in this heat-conducting piece is located in this accommodation space, the second end of this two arcuate segment can be along this fin slippage, this two arcuate segment can appropriateness be out of shape and W1 is diminished slightly, make the overall width of W1 and W2 equal D1.
Described support member is tabular shape spring.
A kind of heating module be to supply to be located on a hot water liner, and in order to the water in hot water liner is heated, it is characterized in that: this heating module comprises:
One heating tank, inside enclose structure one accommodation space;
One heater, comprise a heat-conducting piece, at least one support member and a heating plate, this heat-conducting piece is located in this accommodation space, and this heat-conducting piece is offered a perforation that extends axially, this support member is located at this heat-conducting piece, and this heating plate is the ceramic resistor of a positive temperature coefficient and is located in this perforation;
Wherein, the width of this support member on a first direction is W1, this heat-conducting piece is W2 at the width of first direction, the internal diameter of this heating tank is D1, wherein, under nature, W1 and W2 mutually in addition overall width greater than D1, in the time of in this heat-conducting piece is located in this accommodation space, this support member can slightly be out of shape and W1 is diminished slightly, make W1 and W2 mutually in addition overall width equal D1, and this support member can provide an elastic force, makes to be close to away from the internal face of one of this support member side and this heating tank on this heat-conducting piece and closes.
The general semicircular in shape of described heat-conducting piece is rectangular bar-shaped, makes the outer surface of this heat-conducting piece form an arc abutment face and a plane; Wherein, this plane is provided with a fin, and this support member is located on this fin, and when this heat-conducting piece was located in this accommodation space, the internal face of this abutment face and this heating tank was close to and is closed.
described heater more comprises plural support member, and this fin extends axially the total length in this plane, and those support members are located at this fin and are arranged at interval shape, and wherein this fin is offered a pivot hole, and the both sides of this fin are run through in this pivot hole, makes this pivot hole have two openings, this support member is a metal wire rod, this metal wire rod is bent to form two arcuate segment, this two arcuate segment respectively comprises a first end and one second end, the first end of this two arcuate segment forms respectively a hook part, this two hook part wherein opening from this pivot hole respectively wears into this pivot hole, this support member can be put around relative this fin pivot of an axis, the second end of this two arcuate segment joins and oppositely is bent into the overhead kick shape, when this heat-conducting piece is located in this accommodation space, the second end of this two arcuate segment can be along this fin slippage, this two arcuate segment can appropriateness be out of shape and W1 is diminished slightly, make the overall width of W1 and W2 equal D1.
Described hot water liner comprises a water storage body, this water storage body comprises a roof, at least one sidewall and a diapire, enclose structure one water storage room between this roof, sidewall and diapire, this water storage body has at least one water inlet and at least one delivery port, and this water inlet and delivery port are communicated with this water storage room; Wherein, this sidewall has one first thread segment, this heating tank has one second thread segment, this first, second thread segment is that spiral shell is established and made heating tank be incorporated on sidewall each other, and this heating tank radially gos deep into one section degree of depth of this water storage room, and this accommodation space is not communicated with mutually with this water storage room.
Described hot water liner comprises a water storage body, this water storage body comprises a roof, at least one sidewall and a diapire, enclose structure one water storage room between this roof, sidewall and diapire, this water storage body has at least one water inlet and at least one delivery port, and this water inlet and delivery port are communicated with this water storage room; Wherein, this sidewall has at least one screw, and this heating tank has the fixing hole of corresponding screw; At least one screw is sequentially to be fixed at this fixing hole and screw, makes heating tank be incorporated on sidewall, and this heating tank radially gos deep into one section degree of depth of this water storage room, and this accommodation space is not communicated with mutually with this water storage room.
The utility model is by the heating tank that protrudes out in one day is set in the water storage room, and heater is installed in heating tank, so the water in this heater and water storage room has larger heating surface (area) (HS, but can avoid heater directly to contact with water and the problem that accumulates incrustation scale is arranged, commonly using the skill weak point thereby make up.
Description of drawings
Fig. 1 is the decomposing schematic representation of the hot water liner of this creation.
Fig. 2 is the exploded view of the heater of this creation.
Fig. 3 is the side view of the heater of this creation.
Fig. 4 is view before the heater of this creation.
Fig. 5 is the profile of the hot water liner of this creation.
Fig. 6 is this profile of creating another hot water liner.
Fig. 7 is the profile of the another hot water liner of this creation.
The specific embodiment
Below will the architectural feature of this creation and the effect that expection is reached thereof be described by several embodiment, only non-in order to limit the category of this creation institute wish protection, close first chat bright.
Please refer to Fig. 1 and Fig. 5, the hot water liner of this creation is to supply to be arranged in a water dispenser, and this hot water liner comprises a water storage body 10 and at least one heating module.
This water storage body 10 comprises a roof 11, at least one sidewall 12 and a diapire 13, and enclosing structure between this roof 11, sidewall 12 and diapire 13 has a water storage room 14.In the present embodiment, therefore 10 one-tenth cylinder bodies of this water storage body only need arrange an annular sidewall 12 and get final product, and create in other possibility embodiment at this, this water storage body 10 can be other geometry or even irregular moulding is harmless, and this moment, the quantity of sidewall will thereby increase.This water storage body 10 has at least one water inlet 15 and at least one delivery port 16, and this water inlet 15 and delivery port 16 are to be connected with this water storage room 14.
Please refer to Fig. 1 to Fig. 5, this heating module is located on this hot water liner, and this heating module is in order to the heating of the water in the water storage room of hot water liner, and this heating module comprises a heating tank 20 and a heater 30.
Wherein, this heating tank 20 is located at wherein one of sidewall 12 and diapire 13, preferably system radially is located on this sidewall 12, and this heating tank 20 gos deep into 14 1 sections degree of depth of this water storage room, structure one accommodation space 21 is enclosed in this heating tank 20 inside, this accommodation space 21 is not communicated with mutually with this water storage room 14, that is this accommodation space 21 of can not flowing through of the water in water storage room 14.The preferably, this heating tank 20 is one-body molded with this sidewall 12, for example adopts the impact style moulding; Certainly, in other may embodiment, this heating tank 20 can change and takes shape in welding manner on sidewall 12.
Wherein, this heater 30 comprises a heat-conducting piece 31, at least one support member 32 and a heating plate 33.
This heat-conducting piece 31 is to be arranged in this accommodation space 21, and this heat-conducting piece 31 is offered a perforation that extends axially 311.This heat-conducting piece 31 is good by ductility made with metal material excellent thermal conductivity, and this metal material of preferably is aluminum or aluminum alloy.This heat-conducting piece 31 can be made into any shape, the general semicircular in shape of this heat-conducting piece 31 of preferably is rectangular bar-shaped, make the outer surface of this heat-conducting piece 31 form an arc abutment face 312 and a plane 313, wherein, this plane 313 is provided with a fin 314, this fin 314 is offered a pivot hole (not illustrating), and the both sides of this fin 314 are run through in this pivot hole, makes this pivot hole form two openings.
this support member 32 is located at this heat-conducting piece 31, this support member 32 of preferably is located on this fin 314, the width of this support member 32 on a first direction is W1, this heat-conducting piece 31 is W2 at the width of first direction, the internal diameter of this heating tank 20 is that D1(sees Fig. 5), wherein, under nature, W1 and W2 mutually in addition overall width greater than D1, in more detail, please refer to Fig. 3 and Fig. 4, in fact the width W 1 of this support member 32 on first direction refer to that the top of this fin 314 is to the distance of the most significant end point of this support member 32, in fact this heat-conducting piece 31 refers to that in the width W 2 of first direction the top of this fin 314 is to the distance of the lowermost end of this abutment face 312, W1 and W2 mutually in addition overall width be exactly that this heater is at the Breadth Maximum of first direction, then please refer to Fig. 5, when this heat-conducting piece 31 is located in this accommodation space 21, this support member 32 can slightly be out of shape and W1 is diminished slightly, make W1 and W2 mutually in addition overall width equal D1, and this support member 32 can provide an elastic force, make to be close to the internal face of this heating tank 20 away from one of this support member 32 side (that is this abutment face 312) on this heat-conducting piece 31 and close.wherein, this support member 32 can be spring or metal clips or similar have a flexible object, in this creation, this support member 32 is a metal wire rod, this metal wire rod is bent to form two arcuate segment 321, the top of this fin to the distance of the most significant end point of this two arcuate segment is to be defined as aforementioned W1, this two arcuate segment 321 respectively comprises a first end 322 and one second end 323, the first end 322 of this two arcuate segment forms respectively a hook part (not illustrating), this two hook part wherein opening from this pivot hole respectively wears into this pivot hole, this support member 32 can be put around relative these fin 314 pivots of an axis, by this, when support member 32 under long-term the use, when excessively losing the elastic force that originally has because of the generation distortion, as long as it is namely renewable that two hook parts are shifted out this pivot hole, the abutment face 312 of heat-conducting piece can be kept on the internal face of being close to this heating tank.
The preferably, the second end 323 of this two arcuate segment joins and oppositely is bent into the overhead kick shape, when this heat-conducting piece 31 is located in this accommodation space 21 when interior, the second end 323 of this two arcuate segment can be along these fin 314 slippages, this two arcuate segment 321 can appropriateness be out of shape and W1 is diminished slightly, make the overall width of W1 and W2 equal D1.
again, the heater 30 of this creation can more comprise a plurality of support members 32, and this fin 314 extends axially in this plane 313 total length, those support members 32 are located at this fin 314 and are arranged at interval shape, by this, the elastic force of those support members 32 can be evenly distributed on the abutment face 312 of heat-conducting piece, and a plurality of support members 32 can provide more powerful elastic force, make the abutment face 312 of heat-conducting piece more be attached to the internal face Come of heating tank consolidation, even when having the elastic force of part support member 32 to die down a little, its whole elastic force is still quite excellent, better person, can apply one deck heat-conducting cream (not illustrating) on this abutment face 312, abutment face 312 and the internal face of heating tank are fitted more fully, the contact area both that one Come is increased, the ratio of the heat energy dissipation that two Come can reduce heat-conducting piece in the extraneous air, heat energy can more efficient and more stably be conducted in water.It is worth mentioning that, this plane also can be provided with a plurality of fin (not shown), and each fin is provided with at least one support member, equally also can reach above-mentioned effect.
this heating plate 33 is one to have ceramic resistor (the POSITIVE TEMPERATURE COEFFICIET OF RESISTANCE of the positive temperature coefficient of constant temp. automatic control, be called for short PTC) and be located in this perforation 311, this heating plate 33 of preferably is the flexible thin sheet, this heating plate 33 comprises two conducting terminals 331, these two conducting terminals, 331 use meet an external power source Come for electricity Even provides heating plate 33 required electric power, this heater 30 of preferably comprises that more one supports part 34, this heating plate 33 makes this heating plate 33 can remain in support state around this supports part 34, make heating plate 33 and heat-conducting piece 31 can keep a Maximum Contact area, and the temperature that makes heating plate 33 can be more fast and directly is sent on heat-conducting piece 31, reduce by this heat energy and be emitted to airborne probability.In addition, due to after this heater 30 is located in accommodation space 21, its only circuit part (as conducting terminal 331) must need protrudingly be exposed to heating tank 20 and with outside external power source is connected, remainder all can design and be contained in accommodation space 21 and adopt concealed design, thereby reduces the setting that affect Poly dragon layer (not illustrating).
In addition, please refer to Fig. 6.In another embodiment of this creation, this hot water liner is most of identical with previous embodiment, only this sidewall 12 has one first thread segment 17, and this heating tank 20 has one second thread segment 22, and this first, second thread segment is that spiral shell is established and made heating tank 20 be incorporated on sidewall 12 each other.In the present embodiment, this first thread segment 17 has internal thread, this second thread segment 22 have corresponding outside screw thread, so in other possibility embodiment, also can make the first thread segment have external screw thread, and make the second thread segment have internal thread, thereby make first, second thread segment mutually spiral shell establish combination.It should be noted that, in the present embodiment, this heating tank and water storage body series be assembly independently separately, therefore the heating tank of this separate type can be installed in commonly using on hot water liner water storage body of other direct-heating type, that is commonly use the direct-heating type hot water liner and can select the separate type heating tank use of this creation of arranging in pairs or groups, thereby improve the direct problem that contacts rear easy accumulation incrustation scale with water of heater originally.
Come again, please refer to Fig. 7.In the another embodiment of this creation, general and the previous embodiment of this hot water liner roughly the same, only this sidewall 12 has at least one screw 18,20 of this heating tanks have the fixing hole 23 of corresponding screw 18, wherein this fixing hole 23 must not be provided with screw thread, and sequentially be fixed on this fixing hole 23 and screw 18 by at least one screw 40, make heating tank 20 be incorporated on sidewall 12.
As from the foregoing, this creation is by a heating tank that protrudes into the water storage room is set on sidewall, and install heater in heating tank, can guarantee first suitable heating surface (area) (HS and reduce thermal waste, moreover can avoid again commonly using the easily problem of scaliness of direct-heating type hot water liner surface, and when this water storage body surface coated Poly dragon layer, the design of this creation can make the breach of Poly dragon layer less, therefore can keep better heat insulation effect.In addition, the heating tank that this creation provided more can be applicable to commonly use on the direct-heating type hot water liner, and then expands the performance of commonly using the direct-heating type hot water liner, satisfies by this user's different service conditions and demand.The most important thing is, on this heat-conducting piece, support member is set, and heat-conducting piece and internal face are fitted more fully, significantly increase contact area both, can reach the purpose that reduces heat-energy losses, heat energy can more efficient and more stably be conducted in water, and improve further the firing rate of water and save heat time heating time and electric weight, indirectly reaching energy-conservation effect, is in fact one to have the creation of progressive.
Claims (10)
1. hot water liner, it is characterized in that: comprise a water storage body, at least one heating module, described water storage body comprises a roof, at least one sidewall and a diapire, enclose structure between this roof, sidewall and diapire one water storage room is arranged, this water storage body has at least one water inlet and at least one delivery port, and this water inlet and delivery port are communicated with this water storage room; Described heating module comprises a heating tank and a heater; Wherein, this heating tank is located at wherein one of sidewall and diapire, and this heating tank gos deep into one section degree of depth of this water storage room, and structure one accommodation space is enclosed in this heating tank inside, and this accommodation space is not communicated with mutually with this water storage room; Wherein, this heater comprises a heat-conducting piece and a heating plate, and this heat-conducting piece is to be arranged in this accommodation space, and this heat-conducting piece is offered a perforation that extends axially, and this heating plate is the ceramic resistor of a positive temperature coefficient and is located in this perforation.
2. hot water liner according to claim 1, it is characterized in that: described heater comprises at least one elastic component, this support member is located at this heat-conducting piece, the width of this support member on a first direction is W1, this heat-conducting piece is W2 at the width of first direction, the internal diameter of this heating tank is D1, wherein, under nature, W1 and W2 mutually in addition overall width greater than D1, in the time of in this heat-conducting piece is located in this accommodation space, this support member can slightly be out of shape and W1 is diminished slightly, make W1 and W2 mutually in addition overall width equal D1, and this support member can provide an elastic force, make to be close to away from the internal face of one of this support member side and this heating tank on this heat-conducting piece and close.
3. hot water liner according to claim 2, it is characterized in that: the general semicircular in shape of described heat-conducting piece is rectangular bar-shaped, makes the outer surface of this heat-conducting piece form an arc abutment face and a plane; Wherein, this plane is provided with a fin, and this support member is located on this fin, and in the time of in this heat-conducting piece is located in this accommodation space, the internal face of this abutment face and this heating tank is close to and is closed.
4. hot water liner according to claim 3, it is characterized in that: described heater more comprises plural support member, this fin extends axially the total length in this plane, those support members are located at this fin and are arranged at interval shape, this fin is offered a pivot hole, the both sides of this fin are run through in this pivot hole, make this pivot hole form two openings, this support member is a metal wire rod, this metal wire rod is bent to form two arcuate segment, this two arcuate segment respectively comprises a first end and one second end, the first end of this two arcuate segment forms respectively a hook part, this two hook part wherein opening from this pivot hole respectively wears into this pivot hole, this support member can be put around relative this fin pivot of an axis, the second end of this two arcuate segment joins and oppositely is bent into the overhead kick shape, in the time of in this heat-conducting piece is located in this accommodation space, the second end of this two arcuate segment can be along this fin slippage, this two arcuate segment can appropriateness be out of shape and W1 is diminished slightly, make the overall width of W1 and W2 equal D1.
5. hot water liner according to claim 2, it is characterized in that: described support member is tabular shape spring.
6. heating module is for being located on a hot water liner, and in order to the heating of the water in hot water liner, it is characterized in that: this heating module comprises:
One heating tank, inside enclose structure one accommodation space;
One heater, comprise a heat-conducting piece, at least one support member and a heating plate, this heat-conducting piece is located in this accommodation space, and this heat-conducting piece is offered a perforation that extends axially, this support member is located at this heat-conducting piece, and this heating plate is the ceramic resistor of a positive temperature coefficient and is located in this perforation;
Wherein, the width of this support member on a first direction is W1, this heat-conducting piece is W2 at the width of first direction, the internal diameter of this heating tank is D1, wherein, under nature, W1 and W2 mutually in addition overall width greater than D1, in the time of in this heat-conducting piece is located in this accommodation space, this support member can slightly be out of shape and W1 is diminished slightly, make W1 and W2 mutually in addition overall width equal D1, and this support member can provide an elastic force, makes to be close to away from the internal face of one of this support member side and this heating tank on this heat-conducting piece and closes.
7. heating module according to claim 6, it is characterized in that: the general semicircular in shape of described heat-conducting piece is rectangular bar-shaped, makes the outer surface of this heat-conducting piece form an arc abutment face and a plane; Wherein, this plane is provided with a fin, and this support member is located on this fin, and when this heat-conducting piece was located in this accommodation space, the internal face of this abutment face and this heating tank was close to and is closed.
8. heating module according to claim 7, it is characterized in that: described heater more comprises plural support member, this fin extends axially the total length in this plane, those support members are located at this fin and are arranged at interval shape, wherein this fin is offered a pivot hole, the both sides of this fin are run through in this pivot hole, make this pivot hole have two openings, this support member is a metal wire rod, this metal wire rod is bent to form two arcuate segment, this two arcuate segment respectively comprises a first end and one second end, the first end of this two arcuate segment forms respectively a hook part, this two hook part wherein opening from this pivot hole respectively wears into this pivot hole, this support member can be put around relative this fin pivot of an axis, the second end of this two arcuate segment joins and oppositely is bent into the overhead kick shape, when this heat-conducting piece is located in this accommodation space, the second end of this two arcuate segment can be along this fin slippage, this two arcuate segment can appropriateness be out of shape and W1 is diminished slightly, make the overall width of W1 and W2 equal D1.
9. the described heating module of any one according to claim 6 to 8, it is characterized in that: described hot water liner comprises a water storage body, this water storage body comprises a roof, at least one sidewall and a diapire, enclose structure one water storage room between this roof, sidewall and diapire, this water storage body has at least one water inlet and at least one delivery port, and this water inlet and delivery port are communicated with this water storage room; Wherein, this sidewall has one first thread segment, this heating tank has one second thread segment, this first, second thread segment is that spiral shell is established and made heating tank be incorporated on sidewall each other, and this heating tank radially gos deep into one section degree of depth of this water storage room, and this accommodation space is not communicated with mutually with this water storage room.
10. the described heating module of any one according to claim 6 to 8, it is characterized in that: described hot water liner comprises a water storage body, this water storage body comprises a roof, at least one sidewall and a diapire, enclose structure one water storage room between this roof, sidewall and diapire, this water storage body has at least one water inlet and at least one delivery port, and this water inlet and delivery port are communicated with this water storage room; Wherein, this sidewall has at least one screw, and this heating tank has the fixing hole of corresponding screw; At least one screw is sequentially to be fixed at this fixing hole and screw, makes heating tank be incorporated on sidewall, and this heating tank radially gos deep into one section degree of depth of this water storage room, and this accommodation space is not communicated with mutually with this water storage room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238672 CN203000580U (en) | 2012-05-24 | 2012-05-24 | A hot water flask and a heating module thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238672 CN203000580U (en) | 2012-05-24 | 2012-05-24 | A hot water flask and a heating module thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203000580U true CN203000580U (en) | 2013-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220238672 Expired - Fee Related CN203000580U (en) | 2012-05-24 | 2012-05-24 | A hot water flask and a heating module thereof |
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| CN (1) | CN203000580U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106807307A (en) * | 2017-02-10 | 2017-06-09 | 黄华 | Transparent tubular reactor |
| CN107951389A (en) * | 2017-12-26 | 2018-04-24 | 九阳股份有限公司 | A kind of food processor |
-
2012
- 2012-05-24 CN CN 201220238672 patent/CN203000580U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106807307A (en) * | 2017-02-10 | 2017-06-09 | 黄华 | Transparent tubular reactor |
| CN107951389A (en) * | 2017-12-26 | 2018-04-24 | 九阳股份有限公司 | A kind of food processor |
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