CN207604811U

CN207604811U - Electric kettle

Info

Publication number: CN207604811U
Application number: CN201720870310.8U
Authority: CN
Inventors: 马强; 李建; 史庭飞; 杨剑
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2017-07-18
Filing date: 2017-07-18
Publication date: 2018-07-13
Anticipated expiration: 2027-07-18

Abstract

The utility model provides an electric kettle, include: kettle body (20) and base (10) with flourishing liquid cavity still include: filter element (50), water pump (60) and control panel (23), water pump (60) link to each other with control panel (23) electrical property, and establish in the kettle body (20) water pump (60) and control panel (23), and be equipped with water inlet (21a) and delivery port (21b) on the inner wall of flourishing liquid cavity (21), the end of intaking of water pump (60) with water inlet (21a) are linked together, and the play water end of water pump (60) is linked together with import (52) of filter element (50), and export (51) and delivery port (21b) of filter element (50) are linked together, the utility model provides an electric kettle has realized manifold cycles and has filtered, has improved the water purification effect greatly, convenient operation when filtering many times simultaneously, labour saving and time saving to complex operation's problem when having solved among the prior art and having filtered many times.

Description

Insulating pot

Technical field

The utility model is related to a kind of electric heater unit, more particularly to a kind of insulating pot with filtration.

Background technology

Insulating pot is a kind of liquid heating apparatus by converting electrical energy into thermal energy, since insulating pot has heating speed Soon, the advantages that facilitating is widely used in the places such as family, office and open air.

Currently, patent (CN200920124293.9) discloses a kind of insulating pot, it is specific open (referring to such as Fig. 1)：Kettle body 1, Water tank 2, tank lid 3, handle 4, pedestal 5, heater 6, power cord 7 and plug 8 further include bucket 9, Bucket Cover 10, filtering filter Core 11 and water pipe 12 are provided with filter core 11 in bucket 9, and water pipe 12 connects filter core 11 and water tank 2, and water is passed through from bucket 9 Filter core 11 flows into water tank 2 by water pipe 12, and heater 6 heats the water in water tank 2, and filter core 11 played Function is filtered, keeps water much cleaner.

However, in above-mentioned insulating pot, the water in bucket 9 is through filter core 11 and by being added in the inflow water tank 2 of water pipe 12 Water in water tank 2 need to be re-poured into bucket 9 by heat if wanting the water in water tank 2 being filtered again, and operation is comparatively laborious, And setting bucket 9 occupies space larger in kettle body 1 in kettle body 1, and the capacity of insulating pot is made to reduce.

Utility model content

In order to operate comparatively laborious at least one, sheet when solving the problems, such as the insulating pot secondary filter mentioned in background technology Utility model provides a kind of repeatable filtering and insulating pot easy to operate.

The utility model provides a kind of insulating pot, including：With the kettle body and pedestal for containing sap cavity body, further include：Filtering group Part, water pump and control panel, wherein the water pump is electrical connected with the control panel, and the water pump and control panel are located at the pot In vivo, and the inner wall for containing sap cavity body is equipped with inlet and outlet, the water inlet end of the water pump and the water inlet phase Connection, the water outlet of the water pump are connected with the import of the filter assemblies, the outlet of the filter assemblies and the water outlet Mouth is connected.

By the way that filter assemblies are arranged so that insulating pot has filtering function, meanwhile, control panel and water are additionally provided in kettle body Pump, may be implemented multiple circulating filtration to the control of water pump by control panel, substantially increases purifying water effect, be filtered for multiple times simultaneously When it is easy to operate, it is time saving and energy saving, avoid problem cumbersome when being filtered for multiple times in the prior art.

Optionally, the filter assemblies include element kit, filter element upper cover and filter core lower cover, wherein the element kit One end respectively with the filter element upper cover and the filter core lower cover of both ends be detachably connected, the filter element upper cover and the filter core The other end of lower cover is detachably connected with the kettle body respectively, and one of in the filter element upper cover and the filter core lower cover On open up the import, open up the outlet on another.

Optionally, handle upper casing is equipped at the top of the bottle body of the kettle body, the bottle body bottom of the kettle body is equipped with handle lower shell, The handle upper casing is connected by the filter element upper cover with one end of the element kit, and the handle lower shell passes through the filter core Lower cover is connected with the other end of the element kit, and the handle upper casing, the element kit are connected with the handle lower shell Form handle.

Optionally, the element kit includes filter element shell and the filter core that is located in the filter element shell, wherein the filter The one end of the both ends of core shell body respectively with the filter element upper cover and the filter core lower cover is detachably connected, and the handle is by described Handle upper casing, the filter element shell and the handle lower shell are connected to form.

Optionally, the water inlet is less than the water outlet, and the water inlet is close to the inner wall bottom for containing sap cavity body End setting, the water outlet is higher than the maximum water level being arranged on the Sheng liquid cavity inner wall.

Optionally, it is connected by the first water inlet pipe between the water inlet end of the water pump and the water inlet；

It is connected by the second water inlet pipe between the water outlet of the water pump and the import of the filter assemblies；

It is connected by outlet pipe between the outlet of the filter assemblies and the water inlet.

Optionally, it is equipped with elastic component in first water inlet pipe, second water inlet pipe and the outlet pipe.

Optionally, the kettle body includes bottle body and pot lid, and the bottle body includes shell and sets liner inside the shell, described It contains sap cavity body to be located in the liner, and the filter assemblies are located between the inner wall of the shell and the outer wall of the liner In gap.

Optionally, the filter assemblies are located in the pot lid of the kettle body, and the water outlet is opened in the interior of the pot lid On bottom wall, and the outlet of the filter assemblies is connected with the water outlet.

Optionally, the inner bottom wall for containing sap cavity body is equipped with the temperature sensor being connected with the control panel, the temperature Degree sensor is used to detect the temperature of the water in the Sheng sap cavity body.

The construction of the utility model and its other purpose of utility model and advantageous effect will be in conjunction with the accompanying drawings Description of preferred embodiments and it is more obvious and easy to understand.

Description of the drawings

Fig. 1 is the cross-sectional view of existing insulating pot；

Fig. 2 is the structural schematic diagram of the utility model insulating pot；

Fig. 3 is the cross-sectional view of the utility model insulating pot；

Fig. 4 is the structural schematic diagram of filter element upper cover in the utility model insulating pot.

Description of symbols：Pedestal -10；Kettle body -20；Contain sap cavity body -21；Water inlet -21a；Water outlet -21b；Heating dish 22； Control panel -23；Temperature sensor -24；Pot lid -30；Handle -40；Handle upper casing -41；Handle lower shell -42；Filter assemblies -50； Import -52；Outlet -51；First water inlet pipe -56；Second water inlet pipe -54；Outlet pipe -53；Elastic component -55；Element kit -502； Filter element shell 502a；Filter core 502b；Filter element upper cover -501；Filter core lower cover -503；Water pump -60.

Specific implementation mode

Embodiment one

Fig. 2 is the structural schematic diagram of the utility model insulating pot, and Fig. 3 is the cross-section structure signal of the utility model insulating pot Figure, Fig. 4 are the structural schematic diagrams of filter element upper cover in the utility model insulating pot, in the present embodiment, as in Figure 2-4, insulating pot Including：With the kettle body 20 and pedestal 10 for containing sap cavity body 21, it is attached by connector between shell 20 and pedestal 10, specifically , in the upper connector of the bottom of kettle body 20 setting, be equipped on pedestal 10 with the matched lower connector of upper connector, when kettle body 20 When being placed on pedestal 10, device contact is vertically connected with to realize that external power supply provides power supply as insulating pot, wherein the present embodiment In, heating dish 22 is additionally provided in kettle body 20, heating dish 22 is for heating.

Wherein, in the present embodiment, in order to be filtered and reach automatic cycle before heating to the water in insulating pot The purpose of filtering, in the present embodiment, as shown in figure 3, insulating pot further includes：Filter assemblies 50, water pump 60 and control panel 23, In, water pump 60 is electrical connected with control panel 23, and control panel 23 is used to control the operation of water pump 60, and water pump 60 is existing equipment, Its structure and principle can refer to existing water pump, and water pump 60 is used to the water contained in sap cavity body 21 being transported in filter assemblies 50 It is filtered and filtered water comes back to and contains in sap cavity body 21, i.e., the filtering before completing to heat up water by the driving of water pump 60 It operates, in the present embodiment, water pump 60 and control panel 23 are located in kettle body 20, specifically, as shown in figure 3, water pump 60 and control panel 23 are located in the bottom space of kettle body 20.

In the present embodiment, in order to realize the purpose of circulating filtration, the inner wall for containing sap cavity body 21 is equipped with and contains sap cavity body 21 The water inlet 21a and water outlet 21b being connected, water inlet 21a exit into for containing the water in sap cavity body 21 in water pump 60, Water outlet 21b is used to after the outflow of water that filter assemblies 50 filters enter in Sheng sap cavity body 21, as shown in figure 3, water pump 60 into Water end (W.E.) is connected with water inlet 21a, and the water outlet of water pump 60 is connected with the import 52 of filter assemblies 50, and filter assemblies 50 go out Mouthfuls 51 are connected with water outlet 21b, when filtering, water (flow) direction as indicated by the arrows in fig. 3, under the action of water pump 60, Sheng liquid Slave water inlet 21a extractions in cavity 21, enter in filter assemblies 50 from import 52 and are filtered, filtered water is from filtering group The outlet 51 of part is flowed out, and is entered back into and contained in sap cavity body 21 from water outlet 21b, if needing circulating filtration, control panel 23 controls water It pumps 60 in operating status, when water pump 60 is in operating status, contains the continuous circulating filtration of water in sap cavity body 21, and it is existing Technology is compared, and in the present embodiment, the control by control panel 23 to water pump 60 realizes the automatic cycle before heating and crosses drainage Purpose, circulating filtration are more convenient and time saving and energy saving.

Wherein, it in the present embodiment, when filter assemblies 50 are using after a certain period of time, needs to the filter core in filter assemblies 50 It is replaced, in order to replace conveniently, in the present embodiment, as shown in figure 3, filter assemblies 50 are including on element kit 502, filter core Lid 501 and filter core lower cover 503, wherein the both ends of element kit 502 respectively with filter element upper cover 501 and filter core lower cover 503 one End is detachably connected, and the other end of filter element upper cover 501 and filter core lower cover 503 is detachably connected with kettle body 20 respectively, i.e. filter core group The both ends of part 502 are detachably connected by filter element upper cover 501 and filter core lower cover 503 with kettle body 20 respectively, and element kit 502 Both ends are to be detachably connected with filter element upper cover 501 and filter core lower cover 503, that is, filter assemblies 50 are by three sections of dismountable filter cores Component 502, filter element upper cover 501 and filter core lower cover 503 are composed, in this way when needing replacing filter core, directly by element kit 502 disassemble from filter element upper cover 501 and filter core lower cover 503, need not be torn open to the other structures of kettle body 20 It unloads, after replacement, directly the both ends of element kit 502 is connected with filter element upper cover 501 and filter core lower cover 503.

Therefore, in the present embodiment, filter assemblies 50 are three sections of removable structures, and disassembly and installation is more convenient, convenient Replace filter core, in the present embodiment, filter assemblies 50 must with contain what sap cavity body 21 be connected, specifically, filter element upper cover 501 and filter core Import 52 is opened up on one of in lower cover 503, outlet 51 is opened up on another, as shown in figure 3, import 52 is opened in filter core On lower cover 503, outlet 51 is opened on filter element upper cover 501, and such water is flowed out from water inlet 21a, enters filter core group from import 52 It is filtered in part 502, from 51 outflow of outlet after filtering, and enters from water outlet 21b and contain in sap cavity body 21.

Wherein, in order to avoid filter assemblies 50 cause to occupy to the space for containing sap cavity body 21, in the present embodiment, kettle body 20 Handle upper casing 41 is equipped at the top of bottle body, the bottle body bottom of kettle body 20 is equipped with handle lower shell 42, and handle upper casing 41 passes through filter element upper cover 501 are connected with one end of element kit 502, i.e., are carried out by filter element upper cover 501 between handle upper casing 41 and element kit 502 Connection, specifically, the top of element kit 502 is threadedly connected with one end of filter element upper cover 501, filter element upper cover 501 The other end be attached by fasteners such as screws or bolt with handle upper casing 41, correspondingly, handle lower shell 42 passes through filter core Lower cover 503 is connected with the other end of element kit 502, i.e., the bottom end of element kit 502 and filter core lower cover 503 be threadedly Connection, the other end of filter core lower cover 503 are connected with handle lower shell 42 by directions such as grafting or screw, handle upper casing 41, filter core Component 502 and handle lower shell 42 form handle 40, i.e. the present embodiment under the connection of filter element upper cover 501 and filter core lower cover 503 In, handle 40 by handle upper casing 41, element kit 502 and handle lower shell 42 filter core lower cover 503 and filter element upper cover 501 company Connect and be composed under effect, in this way installation and removal filter assemblies 50 when, can be directly by filter assemblies 50 from handle upper casing 41 With dismounting on handle lower shell 42 or installation, not having any impact to the structure of kettle body 20, installation and removal are more convenient, And the part due to filter assemblies 50 as handle is configured, and does not cause to occupy to the free space of insulating pot, to Save the space of insulating pot.

Wherein, in the present embodiment, as shown in figure 3, element kit 502 specifically includes filter element shell 502a and is located at filter core Filter core 502b in shell 502a, wherein the both ends of filter element shell 502a respectively with filter element upper cover 501 and filter core lower cover 503 One end is detachably connected, i.e., one end of filter element shell 502a is detachably connected with filter element upper cover 501, and filter element shell 502a's is another End is detachably connected with filter core lower cover 503, as shown in figure 3, the top of filter element upper cover 501 and filter element shell 502a detachably connects Connect, filter core lower cover 503 and the bottom end of filter element shell 502a are detachably connected, correspondingly, handle 40 specifically by handle upper casing 41, Filter element shell 502a and handle lower shell 42 are connected to form.

Wherein, as shown in figure 3, the both ends of filter element shell 502a respectively with filter element upper cover 501 and filter core lower cover 503 one End is threadedly detachably connected, specifically, can be with shown in Fig. 3, the both ends of filter element shell 502a are respectively equipped with outside Be equipped in screw thread, filter element upper cover 501 and filter core lower cover 503 with the matched internal thread of external screw thread, or can also be in filter element shell The both ends of 502a are respectively equipped with internal thread, are equipped with and the matched external screw thread of internal thread in filter element upper cover 501 and filter core lower cover 503.

Wherein, in the present embodiment, since filter assemblies 50 are by three sections of dismountable element kits 502,501 and of filter element upper cover Filter core lower cover 503 is composed, in order to ensure the leakproofness of filter assemblies 50, in the present embodiment, and filter element shell 502a and filter core The junction of upper cover 501 and filter element shell 502a and the junction of filter core lower cover 503 are equipped with O-ring seal, pass through sealing Circle realizes the sealed connection of filter element shell 502a and filter element upper cover 501 and filter core lower cover 503, is installed in order to facilitate sealing ring, this In embodiment, groove is opened up close to externally threaded root at the both ends filter element shell 502a, groove is for placing sealing ring.

Wherein, in the present embodiment, when opening up water inlet 21a and water outlet 21b on the inner wall of Sheng sap cavity body 21, specifically, Water inlet 21a is less than water outlet 21b, and water inlet 21a, close to the inner wall bottom end setting for containing sap cavity body 21, water outlet 21b is higher than The maximum water level being arranged on 21 inner wall of sap cavity body is contained, i.e., in the present embodiment, water inlet 21a and water outlet 21b are located at highest water The both sides of bit line, in this way, insulating pot is in use, when the water level in Sheng sap cavity body 21 reaches peak level, water pump 60 can be smoothly Water in sap cavity body 21 will be contained to be transported in filter assemblies 50 and be filtered, and be less than water inlet when containing the water level in sap cavity body 21 When 21a, it can judge that the water level in Sheng sap cavity body 21 is less than water inlet by the way that whether observation water outlet 21b has water to release 21a, it is out of service that such control panel 23 can control water pump 60, and control heating dish 22 and do not heat, to play anti-dry Effect.

Wherein, in the present embodiment, when being connected between water pump 60, filter assemblies 50 and Sheng sap cavity body 21, specifically such as Fig. 3 institutes Show, is connected by the first water inlet pipe 56 between the water inlet end and water inlet 21a of water pump 60, water outlet and the filtering group of water pump 60 It is connected by the second water inlet pipe 54 between the import 52 of part 50, is passed through between the outlet 51 and water inlet 21a of filter assemblies 50 Outlet pipe 53 is connected.

Wherein, when the both ends of the first water inlet pipe 56, the second water inlet pipe 54 and outlet pipe 53 are connected with corresponding opening, specifically It is connected using removably, such as the both ends of the first water inlet pipe 56, the second water inlet pipe 54 and outlet pipe 53 pass through grafting respectively Mode is attached with corresponding opening.

Wherein, the first water inlet pipe 56, the second water inlet pipe 54 and outlet pipe 53 are specially hose, in the present embodiment, in order to anti- Only there is the problem of bending and flow is caused to be obstructed in the first water inlet pipe 56, the second water inlet pipe 54 and outlet pipe 53, specifically first Be equipped with elastic component 55 in water inlet pipe 56, the second water inlet pipe 54 and outlet pipe 53, by be arranged elastic component 55 with prevent first into There is bending phenomenon in water pipe 56, the second water inlet pipe 54 and outlet pipe 53, wherein elastic component 55 is specifically as follows spring.

Wherein, the inner bottom wall for containing sap cavity body 21 is equipped with the temperature sensor 24 being connected with control panel 23, temperature sensor 24 contain the temperature of the water in sap cavity body 21 for detecting, and heating dish is to containing in sap cavity body 21 after containing the water filtering in sap cavity body 21 Water heated, in heating process, temperature that control panel 23 is detected according to temperature sensor 24 control heating dish 22 plus Thermal power.

Embodiment two

The insulating pot that insulating pot provided in this embodiment is provided with above-described embodiment one is distinguished as：In the present embodiment, pot Body 20 may include bottle body and pot lid 30, and filter assemblies 50 are specifically located in pot lid 30, and water outlet 21b is opened in the interior of pot lid 30 On bottom wall, and the outlet 51 of filter assemblies 50 is connected with water outlet 21b, and water pump 60 can be located in the bottom space of bottle body, The water inlet end of water pump 60 is connected with the water inlet 21a for containing sap cavity body 21, and the water outlet of water pump 60 can pass through water pipe and filtering The import 52 of component 50 is connected, specifically, water pipe passes through the filter assemblies 50 in the inside of handle 40 and pot lid 30 Import 52 is connected, and the outlet 51 of filter assemblies 50 is connected with by the water outlet 21b on 30 bottom wall of pot lid with sap cavity body 21 is contained It is logical, in the present embodiment, by the way that filter assemblies 50 are located in pot lid 30, it are located at this avoid filter assemblies 50 and contain sap cavity body The problem of causing the free space for containing sap cavity body 21 to reduce in 21.

Wherein, the other structures in insulating pot can refer to described in above-described embodiment one, in the present embodiment no longer It repeats.

Embodiment three

The insulating pot that insulating pot provided in this embodiment is provided with above-described embodiment one is distinguished as：In the present embodiment, pot Body 20 may include bottle body and pot lid 30, and bottle body includes liner and shell, and liner is set inside the shell, is contained sap cavity body 21 and is located at liner In, gap is equipped between the outer wall of liner and the inner wall of shell, filter assemblies 50 are set in the gap, meanwhile, water pump 60 is located at In space between the exterior bottom wall of liner and the inner bottom wall of shell, water inlet 21a is opened in the bottom sidewall of liner, water outlet 21b is opened in the top sidewall of liner, and when filtering, water in liner is extracted out from water inlet 21a and is transported to filtering by water pump 60 In component 50, flowed into liner from water outlet 21b after filtering.

In the present embodiment, by being arranged filter assemblies 50 in the gap between the outer wall and inner wall of kettle body 20, not only It plays a role in filtering, meanwhile, avoid filter assemblies 50 causes insulating pot to be heated up water capacity to containing the space hold of sap cavity body 21 The problem of reduction.

Wherein the structure of filter assemblies 50 and the other structures of insulating pot can refer to described in above-described embodiment, It is repeated no more in the present embodiment.

Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new The range of each embodiment technical solution of type.

Claims

1. a kind of insulating pot, including：With the kettle body (20) and pedestal (10) for containing sap cavity body (21), it is characterised in that：Further include：

Filter assemblies (50), water pump (60) and control panel (23), wherein the water pump (60) and the control panel (23) electrical phase Even, the water pump (60) and the control panel (23) are located in the kettle body (20), and on the inner wall for containing sap cavity body (21) Equipped with water inlet (21a) and water outlet (21b), the water inlet end of the water pump (60) is connected with the water inlet (21a), described The water outlet of water pump (60) is connected with the import (52) of the filter assemblies (50), the outlet (51) of the filter assemblies (50) It is connected with the water outlet (21b).

2. insulating pot according to claim 1, it is characterised in that：The filter assemblies (50) include element kit (502), Filter element upper cover (501) and filter core lower cover (503), wherein the both ends of the element kit (502) respectively with the filter element upper cover (501) it is detachably connected with one end of the filter core lower cover (503), the filter element upper cover (501) and the filter core lower cover (503) The other end be detachably connected with the kettle body (20) respectively, and in the filter element upper cover (501) and the filter core lower cover (503) One of on open up the import (52), open up the outlet (51) on another.

3. insulating pot according to claim 2, it is characterised in that：Handle upper casing is equipped at the top of the bottle body of the kettle body (20) (41), the bottle body bottom of the kettle body (20) is equipped with handle lower shell (42), and the handle upper casing (41) passes through the filter element upper cover (501) it is connected with one end of the element kit (502), the handle lower shell (42) passes through the filter core lower cover (503) and institute The other end for stating element kit (502) is connected, and under the handle upper casing (41), the element kit (502) and the handle Shell (42) is connected to form handle (40).

4. insulating pot according to claim 3, it is characterised in that：The element kit (502) includes filter element shell (502a) and the filter core (502b) being located in the filter element shell (502a), wherein the both ends difference of the filter element shell (502a) It is detachably connected with one end of the filter element upper cover (501) and the filter core lower cover (503), and the handle (40) is by the hand Handle upper casing (41), the filter element shell (502a) and the handle lower shell (42) are connected to form.

5. according to any insulating pots of claim 1-4, it is characterised in that：The water inlet (21a) is less than the water outlet Mouth (21b), and the water inlet (21a), close to the inner wall bottom end setting of the Sheng sap cavity body (21), the water outlet (21b) is high In the maximum water level being arranged on described Sheng sap cavity body (21) inner wall.

6. according to any insulating pots of claim 1-4, it is characterised in that：The water inlet end of the water pump (60) with it is described into It is connected by the first water inlet pipe (56) between the mouth of a river (21a)；

Pass through the second water inlet pipe (54) phase between the water outlet of the water pump (60) and the import (52) of the filter assemblies (50) Connection；

It is connected by outlet pipe (53) between the outlet (51) of the filter assemblies (50) and the water inlet (21a).

7. insulating pot according to claim 6, it is characterised in that：First water inlet pipe (56), second water inlet pipe (54) and in the outlet pipe (53) it is equipped with elastic component (55).

8. insulating pot according to claim 1 or 2, it is characterised in that：The kettle body includes bottle body and pot lid (30), described Bottle body includes shell and the liner that is located in the shell, and the Sheng sap cavity body (21) is located in the liner, and the filtering Component (50) is located in the gap between the inner wall of the shell and the outer wall of the liner.

9. insulating pot according to claim 1 or 2, it is characterised in that：The filter assemblies (50) are located at the kettle body (20) in pot lid (30), the water outlet (21b) is opened in the inner bottom wall of the pot lid (30), and the filter assemblies (50) outlet (51) is connected with the water outlet (21b).

10. according to any insulating pots of claim 1-4, it is characterised in that：In the inner bottom wall for containing sap cavity body (21) Equipped with the temperature sensor (24) being connected with the control panel (23), the temperature sensor (24) is for detecting the Sheng sap cavity The temperature of water in body (21).