CN206950065U - Liquid food heating agitator - Google Patents
Liquid food heating agitator Download PDFInfo
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- CN206950065U CN206950065U CN201621489045.0U CN201621489045U CN206950065U CN 206950065 U CN206950065 U CN 206950065U CN 201621489045 U CN201621489045 U CN 201621489045U CN 206950065 U CN206950065 U CN 206950065U
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- heat
- generating disc
- trigger button
- microswitch
- temperature controller
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Abstract
It the utility model is related to a kind of liquid food heating agitator, including the pedestal provided with heat-generating disc and temperature controller in it, and cup；Temperature controller and microswitch are additionally provided with pedestal；It is characterized in that：The center of heat-generating disc is provided with perforation, and interior constraint of perforating has the trigger button that can be moved up and down, and the lower section of trigger button, which is provided with, makes spring, and trigger button contacts with the bottom of heat-generating disc with microswitch triggering cooperation, temperature controller and directly senses the temperature of heat-generating disc.This microswitch is touched by the trigger button in heating disk center, therefore without additionally opening up the push-rod hole passed through for push rod on heat-generating disc；What temperature controller directly sensed is the temperature of heat-generating disc, therefore without setting the temperature controller hole passed through for temperature controller on heat-generating disc.Therefore for the design while its safety in utilization is met, heat-generating disc there will be no other fabrication holes in addition to centre bore, it is ensured that the overall integrality of heat-generating disc, the heating efficiency of heat-generating disc are higher.
Description
Technical field
A kind of food heater is the utility model is related to, more particularly to a kind of liquid food for being particularly suitable for making milk foam adds
Thermal agitation device.
Background technology
When drinking coffee, the fine and smooth milk foam of silk cunning is mixed in coffee can increase the taste and quality of coffee, and can play very
Good decoration function.Milk foam is milk and the fine and closely woven product mixed of air, and the mode for making milk foam is at a suitable temperature will
Air is squeezed into milk, and the temperature of heating is generally 60~80 DEG C, so typically being made using the butter whipping device with heating system
Make milk foam.Existing foam maker structure includes heater, pedestal, the container body being arranged on pedestal and container cover, heater
It is generally located in the accommodating cavity of base bottom, heater generally comprises heat-generating pipe, control element and temperature sensor, certainly
Also the heater having is steam heater, and container body can separate with pedestal, is additionally provided with stirring-head in container body, in stirring-head
Provided with driven magnet, base interior is provided with the drive device of driving stirring-head, and drive device includes motor, motor
Output shaft on the drive magnet to match with driven magnet is installed.The use process and principle of foam maker are as follows：First by ox
Milk is imported in container, and covered container lid starts heater and milk is heated, while motor is driven by output shaft
Drive magnet rotates, and the rotation of drive magnet can drive driven magnet to rotate, so that stirring-head Stirring milk and making it
Milk foam is played, after the completion for the treatment of milk foam, container is removed from pedestal, it is for a person to use to pour out milk foam, last cleaning container.
Such as the Chinese invention patent of an Application No. CN200910036639.4 (Publication No. CN101485541A)《Liquid
Food heating, stirring, foaming rotor》, Patent No. ZL201120381977.4 (notification number CN202287940U) China it is real
Use new patent《A kind of milk, the adjustable foam maker of milk foam ratio》, (notification number is Patent No. ZL201120318738.4
CN202283208U Chinese utility model patent)《A kind of separable foam maker of container》, Patent No.
ZL201220721392.7 (notification number CN203074316U) Chinese utility model patent《Steam-type heats foam maker》, it
Disclose it is such a making the liquid food heating agitator of milk foam.
Following defect be present in the existing liquid food heating agitator for making milk foam：1st, it is guarantee driven magnet and driving magnetic
Iron mutual cooperation sensing is sensitive, is fixed with the perforation of heating disk center of the heat-generating disc between driven magnet and drive magnet
Thin plate covers, and ensures driven magnet with drive magnet between the two away from minimum, it is ensured that magnetic drive apparatus driving stirring-head is reliable
Rotation, however on its heat-generating disc not only among have a perforation, and the other positions on surface are also provided with and multiple passed through along its thickness direction
The fabrication hole worn, some fabrication holes are to be passed for temperature controller to contact the cup being shelved on heat-generating disc, and temperature controller is by cup
Temperature is experienced in bottom surface, and so liquid food heating temperature in cup can be controlled；Some fabrication holes are then for micro- to control
Dynamic switches whether push rod passes, and the top of push rod is higher by the upper surface of heat-generating disc, when cup is placed on heat-generating disc, by
The built-in spring force of microswitch is overcome to press the button of microswitch by push rod in the weight of cup, when cup is taken from hair
During hot plate, the built-in spring force of microswitch recovers to reset button and push rod, and heat-generating disc of cutting off the electricity supply stops heating.Because of work
The presence in skill hole so that heat-generating disc integrality is destroyed, and causes heat-generating disc continuously to heat, and reduces the heating of heat-generating disc
Efficiency, further, liquid is possible to flow into pedestal from fabrication hole, the possibility that damage microswitch be present.2nd, riveting in background patents
Being connected on the agitating shaft in bottom of a cup portion has the outer convex edge of a circle, there is convex edge in a circle in agitator (stirring-head), the aperture of interior convex edge compared with
The diameter of outer convex edge is small, some angles need to be tilted when agitator will be put into agitating shaft and with certain pressure, so that take
Agitator will not also depart from agitating shaft naturally under any circumstance after going out cup.But it can also cause the placement of agitator and remove very
Difficulty, it is unfavorable for the cleaning of agitator.
Utility model content
Technical problem to be solved in the utility model is provided a kind of with safety for above-mentioned state of the art
The liquid food heating agitator of switch protection and function of temperature control, the heat-generating disc of the liquid food heating agitator only have in one
Centre is perforated, not other fabrication holes, ensures the continuity of jug with heating disk, efficiency of heating surface height.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of liquid food heating agitator,
Pedestal including being provided with heat-generating disc, temperature controller and microswitch in it, and the cup being shelved on heat-generating disc, interior be provided with of cup are stirred
Head is mixed, driven magnet is provided with stirring-head, base interior is provided with motor, is provided with and turns on the output shaft of motor
Disk, rotating disk is interior to be provided with the drive magnet to match with driven magnet；It is characterized in that：The center of heat-generating disc is provided with perforation,
Constraint has the trigger button that can be moved up and down in perforation, and trigger button is between stirring-head and rotating disk, the lower section of trigger button
Provided with the spring for making trigger button keep manifesting heat-generating disc upper surface, and trigger button coordinates with microswitch triggering,
In the state of trigger button overcomes spring force to move down, trigger button acts on microswitch and opens microswitch, touches
Button is sent out in the state of spring effect resets, trigger button no longer acts on microswitch, and microswitch disconnects, the temperature
Control device contacts with the bottom of heat-generating disc and directly senses the temperature of heat-generating disc.
Preferably, above-mentioned temperature controller has two, one of them is mechanical temperature controller, to anti-dry；Another is
Electronic temperature controller, to the heating-up temperature of regulation heating disk.
Further improve, inner casing, the heat-generating disc, temperature controller, trigger button, spring and rotating disk are fixed with said base
In the cavity of inner casing, the motor is fixed on the outer bottom of inner casing, the wiring of the heat-generating disc and temperature controller
The bottom surface that end is passed down through inner casing enters in pedestal, and the microswitch is then fixed in pedestal and is located at the lower section of inner casing,
The push rod that can be slid up and down is equipped with the bottom surface of inner casing, the upper end of push rod contacts with the bottom surface of trigger button, the lower end of push rod
Then contacted with the flexible keypad of microswitch.The part that appears of machine can so be separated with heat-generating disc, even if there is part liquid
The perforation of body from heating disk center flows into, and will not also touch circuit pack, use is safer.
Preferably, the middle part of above-mentioned trigger button, which has, raises up and passes the boss portion of perforation, the bottom of boss portion
Face has downward opening inner fovea part, and the rotating disk is located in inner fovea part, trigger button be located at the surface of boss portion periphery and with
The bottom surface of heat-generating disc forms spacing cooperation.The boss portion of this structure design stretches into and can manifest perforation upwards, is beneficial to and cup
Bottom surface contact, while the setting of boss portion bottom surface inner fovea part can make the rotating disk with drive magnet of Tibetan in the inner with being located at
What the driven magnet in the stirring-head of cup leaned on reliably rotates closer to, it is ensured that magnetic drive apparatus driving stirring-head.
Further improve, the inner bottom surface of above-mentioned cup is welded with agitating shaft, magnetite is embedded with agitating shaft, described to stir
The bottom centre hole for mixing head be located in the top of agitating shaft, so that agitating shaft forms the axle center of stirring-head rotation.This structure stirs
Do not have to connect using the buckle structure of interference between axle and stirring-head, therefore stirring-head is more easy to remove from agitating shaft；Meanwhile stir
The magnet set in axle can attract each other with the moving magnet out of stirring-head, during cup normal use, such as liquid in pouring cup
Body food so that stirring-head will not depart from agitating shaft naturally, make both reach a perfect balance.
The top of above-mentioned agitating shaft is ball head, and bottom centre's hole inner top surface of the stirring-head is provided with nylon spacer, stirred
The ball head for mixing axle is stretched into the bottom centre hole of stirring-head and contacted with nylon spacer.Between agitating shaft and stirring-head sphere with
Plane is engaged, and both contacts area are larger, more steady when stirring-head quickly rotates relative to agitating shaft, while nylon cushion
Piece sets the noise that both phase mutual friction are sent also very little.
Compared with prior art, the utility model has the advantage of：This microswitch passes through in heating disk center
Trigger button touches, therefore without additionally opening up the push-rod hole passed through for push rod on heat-generating disc；In addition, what temperature controller directly sensed
It is the temperature of heat-generating disc, therefore without setting the temperature controller hole passed through for temperature controller on heat-generating disc.Therefore the design is meeting that it makes
While with security, heat-generating disc there will be no other fabrication holes in addition to centre bore, it is ensured that the overall integrality of heat-generating disc,
The heating efficiency of heat-generating disc is higher, greatly reduces the possibility that liquid is flowed into pedestal by fabrication hole in addition, ensures pedestal interior lines
Road is not by liquid damage.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram (not placing cup state) of the utility model embodiment；
Fig. 2 is the sectional view (not placing cup state) of the utility model embodiment in the width direction；
Fig. 3 is the sectional view (not placing cup state) of the utility model embodiment along its length；
Fig. 4 is the sectional perspective exploded view (not placing cup state) of the utility model embodiment；
Fig. 5 is the dimensional structure diagram (placing cup state) of the utility model embodiment；
Fig. 6 is the sectional view (placing cup state) of the utility model embodiment in the width direction；
Fig. 7 is the sectional view (placing cup state) of the utility model embodiment along its length；
Fig. 8 is the stirring-head of another structure type in the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
It is a preferred embodiment of the present utility model as shown in Fig. 1~7.
A kind of liquid food heating agitator, including the base of heat-generating disc 1, temperature controller 2a, 2b and microswitch 3 is provided with it
Seat 4, and the cup 5 being shelved on heat-generating disc 1, microswitch 3 play a part of Electric control, stirring-head 6 are provided with cup 5,
Driven magnet 6a is provided with stirring-head 6, motor 7 is installed inside pedestal 4, is provided with and turns on the output shaft of motor 7
Disk 8, rotating disk 8 is interior to be provided with the drive magnet 6b to match with driven magnet 6a.The periphery of stirring-head 6 can be it is toothed, it is this to stir
While mixing first 6 has agitating function, also function is steeped with milk making.Stirring-head can also be not toothed, as shown in figure 8, its
Only agitating function, do not possess milk making bubble function.
Temperature controller 2a, 2b in the present embodiment have two, and one of them is mechanical temperature controller 2a, to anti-dry；Separately
One is electronic temperature controller 2b, to the heating-up temperature of regulation heating disk.
The improvement of this heating stirrer is：The center of heat-generating disc 1 is provided with perforation 11, and being constrained in perforation 11 has energy
The trigger button 9 moved up and down, for trigger button 9 between stirring-head 6 and rotating disk 8, the lower section of trigger button 9, which is provided with, makes triggering
Button 9 keeps manifesting the spring 10 of the upper surface of heat-generating disc 1, and trigger button 9 coordinates with the microswitch 3 triggering, is touching
Hair button 9 is overcome in the state of the elastic force of spring 10 moves down, and trigger button 9 acts on microswitch 3 and opens microswitch 3,
Trigger button 9 is acted in spring 10 in the state of resetting, and trigger button 9 no longer acts on microswitch 3, and microswitch 3 is disconnected
Open, described temperature controller 2a, 2b are contacted with the bottom of heat-generating disc 1 and directly sensed the temperature of heat-generating disc 1.The middle part of trigger button 9
With raising up and passing the boss portion 91 of perforation, the bottom surface of boss portion 91 has downward opening inner fovea part 92, rotating disk 8
In inner fovea part 92, trigger button 9 is located at the surface of the periphery of boss portion 91 and forms spacing cooperation with the bottom surface of heat-generating disc 1.
Inner casing 15 is fixed with pedestal 4, heat-generating disc 1, temperature controller 2a, 2b, trigger button 9, spring 10 and rotating disk 8 are all provided with
In the cavity of inner casing 15, the motor 7 is fixed on the outer bottom of inner casing 15, the heat-generating disc 1 and temperature controller 2a, 2b
Terminals be passed down through the bottom surface of inner casing 15 and enter in pedestal 4, microswitch 3 is then fixed in pedestal 4 and is located at inner casing
15 lower section, the push rod 12 that can be slid up and down, the upper end of push rod 12 and the bottom of trigger button 9 are equipped with the bottom surface of inner casing 15
Face contacts, and the flexible keypad of the lower end of push rod 12 then with microswitch 3 contacts.
The inner bottom surface of cup 5 is welded with agitating shaft 13, and magnetite 14, the bottom of stirring-head 6 are embedded with agitating shaft 13
Centre bore be located in the top of agitating shaft 13, so that agitating shaft 13 forms the axle center that stirring-head 6 rotates.
The top of agitating shaft 13 is ball head 131, and bottom centre's hole inner top surface of stirring-head 6 is provided with nylon spacer 61, stirred
The ball head 131 for mixing axle 13 is stretched into the bottom centre hole of stirring-head 6 and contacted with nylon spacer 61.
Operation principle and process of the present utility model are similar with background patents.
As shown in Fig. 5~7, liquid food (such as liquid milk) is poured into cup 5, then cup 5 is shelved on heat-generating disc 1
Heating surface on, the weight of cup 5 pushes trigger button 9, and trigger button 9 overcomes the elastic force of spring 10 to move down, trigger button 9
Microswitch 3 is opened by flexible keypad of the suppressing action of push rod 12 in microswitch 3, circuit forms path.
After heating, cup 5 is removed, as shown in figures 1-4, trigger button 9 moves up reset under the effect of spring 10, touches
Hair button 9 is not pushing push rod 12, and microswitch 3 moves up in the presence of flexible keypad, and microswitch 3 disconnects, and circuit is obstructed.
This microswitch 3 is touched by the trigger button 9 in the center of heat-generating disc 1, therefore without additionally in heat-generating disc 1
On open up the push-rod hole passed through for push rod 12；What temperature controller 2a, 2b directly sensed is the temperature of heat-generating disc 1, therefore nothing on heat-generating disc 1
The temperature controller hole passed through for temperature controller 2a, 2b need to be set.Therefore the design is while its safety in utilization is met, heat-generating disc 1
In addition to centre bore 11, other fabrication holes are there will be no, it is ensured that the overall integrality of heat-generating disc 1, the heating efficiency of heat-generating disc 1 is more
Height, greatly reduce the possibility that liquid is flowed into pedestal by fabrication hole in addition, ensure that circuit is not by liquid damage in pedestal 4.
Although preferred embodiment of the present utility model described in detail above, it is to be clearly understood that for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within any modification, equivalent substitution and improvements made etc., should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of liquid food heating agitator, including it is provided with heat-generating disc (1), temperature controller (2a, 2b) and microswitch (3) in it
Pedestal (4), and the cup (5) being shelved on heat-generating disc (1), is provided with stirring-head (6) in cup (5), stirring-head (6) is interior to be provided with
Driven magnet (6a), pedestal (4) is internal to be provided with motor (7), and rotating disk (8) is provided with the output shaft of motor (7),
The drive magnet (6b) to match with driven magnet (6a) is provided with rotating disk (8)；It is characterized in that：In the heat-generating disc (1)
There is the trigger button (9) that can be moved up and down heart position provided with perforation (11), the interior constraint of perforation (11), and trigger button (9), which is located at, to be stirred
Mix between head (6) and rotating disk (8), the lower section of trigger button (9), which is provided with, makes trigger button (9) keep manifesting on heat-generating disc (1)
The spring (10) on surface, and trigger button (9) coordinates with the microswitch (3) triggering, overcomes spring in trigger button (9)
(10) in the state of elastic force moves down, trigger button (9) acts on microswitch (3) and opens microswitch (3), trigger button
(9) acted in spring (10) in the state of reset, trigger button (9) no longer acts on microswitch (3), microswitch (3)
Disconnect, the temperature controller (2a, 2b) contacts with the bottom of heat-generating disc (1) and directly senses the temperature of heat-generating disc (1).
2. liquid food heating agitator according to claim 1, it is characterised in that：The temperature controller (2a, 2b) has two
Individual, one of them is mechanical temperature controller (2a), to anti-dry；Another is electronic temperature controller (2b), to adjust hair
The heating-up temperature of hot plate.
3. liquid food heating agitator according to claim 1, it is characterised in that：In being fixed with the pedestal (4)
Shell (15), the heat-generating disc (1), temperature controller (2a, 2b), trigger button (9), spring (10) and rotating disk (8) are located at inner casing
(15) in cavity, the motor (7) is fixed on the outer bottom of inner casing (15), the heat-generating disc (1) and temperature controller
The bottom surface that the terminals of (2a, 2b) are passed down through inner casing (15) enters in pedestal (4), and the microswitch (3) is then fixed on
The push rod (12) that can be slid up and down, push rod are equipped with pedestal (4) and on the lower section of inner casing (15), the bottom surface of inner casing (15)
(12) upper end contacts with the bottom surface of trigger button (9), and the flexible keypad of the lower end of push rod (12) then with microswitch (3) connects
Touch.
4. liquid food heating agitator according to claim 1, it is characterised in that：The middle part of the trigger button (9)
With raising up and passing the boss portion (91) of perforation, the bottom surface of boss portion (91) has downward opening inner fovea part (92),
The rotating disk (8) is located in inner fovea part (92), trigger button (9) be located at the surface of boss portion (91) periphery and with heat-generating disc (1)
Bottom surface form spacing cooperation.
5. liquid food heating agitator according to claim 1, it is characterised in that：The inner bottom surface weldering of the cup (5)
Connect and be fixed with agitating shaft (13), be embedded with magnetite (14) in agitating shaft (13), the bottom centre hole of the stirring-head (6) be located in
The top of agitating shaft (13), so that agitating shaft (13) forms the axle center of stirring-head (6) rotation.
6. liquid food heating agitator according to claim 5, it is characterised in that：The top of the agitating shaft (13) is
Ball head (131), bottom centre's hole inner top surface of the stirring-head (6) are provided with nylon spacer (61), the bulb of agitating shaft (13)
Portion (131) stretches into the bottom centre hole of stirring-head (6) and contacted with nylon spacer (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489045.0U CN206950065U (en) | 2016-12-30 | 2016-12-30 | Liquid food heating agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621489045.0U CN206950065U (en) | 2016-12-30 | 2016-12-30 | Liquid food heating agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206950065U true CN206950065U (en) | 2018-02-02 |
Family
ID=61376582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621489045.0U Active CN206950065U (en) | 2016-12-30 | 2016-12-30 | Liquid food heating agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206950065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107028501A (en) * | 2016-12-30 | 2017-08-11 | 宁波西文电器有限公司 | Liquid food heating agitator |
-
2016
- 2016-12-30 CN CN201621489045.0U patent/CN206950065U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107028501A (en) * | 2016-12-30 | 2017-08-11 | 宁波西文电器有限公司 | Liquid food heating agitator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181210 Address after: 315402 Far East Industrial City C5-2, Yuyao City, Zhejiang Province Patentee after: Yuyao Tanggong Electrical Appliances Co., Ltd. Address before: 315402 Far East Industrial City C5-2, Yuyao City, Zhejiang Province Patentee before: Ningbo Seaver Electric Appliance Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200522 Address after: No. 69, Zhaojia, Zhouxiang Town, Cixi City, Ningbo City, Zhejiang Province Patentee after: Cixi laprui Electric Appliance Co., Ltd Address before: 315402 C5-2, Far East Industrial City, Zhejiang, Yuyao Patentee before: Yuyao Tanggong Electrical Appliances Co., Ltd. |
|
| TR01 | Transfer of patent right |