CN108888112A - A kind of electric heating poacher - Google Patents
A kind of electric heating poacher Download PDFInfo
- Publication number
- CN108888112A CN108888112A CN201811018575.0A CN201811018575A CN108888112A CN 108888112 A CN108888112 A CN 108888112A CN 201811018575 A CN201811018575 A CN 201811018575A CN 108888112 A CN108888112 A CN 108888112A
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- CN
- China
- Prior art keywords
- main body
- electric heating
- connecting rod
- box body
- egg
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J29/00—Egg-cookers
- A47J29/02—Egg-cookers for eggs or poached eggs; Time-controlled cookers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
- A47J36/12—Devices for holding lids in open position on the container
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The present invention provides a kind of electric heating poachers, are related to household small electric appliance technical field.Pedestal and main body equipped with electrical heating controller, which separate, to be arranged, and power supply concatenates electric heating tube and temperature detect switch (TDS) and fuse through power switch；The bottom of main body is equipped with resistance strain weighing transducer and is connect by the first link block with pedestal；Main body is hinged by the side of the second articulated shaft and upper cover, the hinged side is equipped with cap-opening mechanism, the cap-opening mechanism is the box body that main body case attaches, connecting rod is integrally through the upper of the box body, lower sealing edge, the body of rod of connecting rod is in the intracorporal part of box, top is equipped with elastomer, corresponding box side wall is equipped with card slot and reset key, lower part is equipped with shoulder block, the upper end of spring and the lower end face contact of the shoulder block, lower end is contacted with box body lower sealing edge, part of the body of rod of connecting rod outside box body, the iron core of lower end and push-pull electromagnet is fixed, upper end is hinged by the first articulated shaft and upper cover side, upper cover and the design of connecting rod hinge portion have vertical slot.
Description
Technical field
The present invention relates to household small electric appliance technical fields.
Background technique
As the improvement of people's living standards, also more focusing on food quality.Boiled egg is food that people often eat
Object, people also have different hobbies to the ripe degree of boiled egg.Digestion time is different, and the attainable ripe degree of egg institute is just different.City
The egg sold is often not of uniform size, and weight is generally between 50 grams to 90 grams.It is ripe to different eggs with identical time boiling
Degree has biggish difference.Poacher is a kind of kitchen appliance newly risen, convenient and efficient receives people's soon with its
Favor.But people often forgot to take out egg at the end of the boiled egg time.When one section actually after the boiled egg time
In, internal high-temperature steam makes egg still be in the state of boiling, this often will affect the ripe degree and mouthfeel of egg.
Currently, although poacher on the market has timing function, but for the egg of different weight, heating time does not have
It distinguishes well, the ripe degree of part egg is caused not reach the requirement of user.Also, fail to arrange in time after heating time
High-temperature steam in poacher out, to influence the ripe degree of egg and some harmful substances and peculiar smell can be generated.
Summary of the invention
The object of the present invention is to provide a kind of electric heating poachers, it can efficiently solve preset heating time because of egg
It varies in weight the problem of decline of poacher internal temperature slowly leads to hard cook after causing ripe degree different and heating.
The purpose of the present invention is achieved through the following technical solutions：A kind of electric heating poacher, including band gas vent
Upper cover, be egg rack on the plummer of body interior, lower layer is electric heating tube, and stainless steel disc is located at electric heating tube top, is equipped with
The pedestal and main body of electrical heating controller, which separate, to be arranged, and power supply concatenates electric heating tube and temperature detect switch (TDS) and insurance through power switch
Silk；It is characterized in that：The bottom of main body is connect by the second link block with resistance strain weighing transducer, and resistance-strain type claims
Sensor is retransmitted to connect by the first link block with pedestal；Main body is hinged by the side of the second articulated shaft and upper cover, the hinged side
Equipped with cap-opening mechanism, the cap-opening mechanism be main body case attach box body, connecting rod integrally through the box body upper and lower edge sealing,
For the body of rod of connecting rod in the intracorporal part of box, top is equipped with elastomer, and corresponding box side wall is equipped with card slot and resets and presses
Key, lower part are equipped with shoulder block, the upper end of spring and the lower end face contact of the shoulder block, and lower end is contacted with box body lower sealing edge, the bar of connecting rod
The iron core of part of the body outside box body, lower end and push-pull electromagnet is fixed, and upper end is cut with scissors by the first articulated shaft and upper cover side
It connects, upper cover and the design of connecting rod hinge portion have vertical slot；It is additionally provided in addition to power switch on the pedestal of electrical heating controller and monolithic
Ripe degree selection keyboard, egg quantity selection button disk and the charactron of machine connection；With power switch and the Switching Power Supply that connects is by 220V
Alternating current is converted to 12V DC electricity, and 12V DC electricity is converted to the 5V direct current that single-chip microcontroller uses through lowering and stabilizing blood pressure power module
Electricity；Signal is transmitted to the AD conversion chip of model HX711 by the resistance strain weighing transducer, and AD conversion chip will be simulated
Signal is converted to digital data transmission and obtains the average weight of each egg by conversion to single-chip microcontroller, then is set by single-chip microcontroller
Different heating times, and control the on-off of the first relay control electric heating tube；Switching Power Supply is through the second relay and push-and-pull
The concatenation power supply of formula electromagnet, the control terminal of the second relay are connect with single-chip microcontroller, after the heating time of setting reaches, the second relay
The iron core of device control push-pull electromagnet moves downward, and drives connecting rod completion to uncap, elastomer is caught on box side wall and button
Corresponding card slot keeps uncapped state.
The push-pull electromagnet is located at the hull outside of main body, cap-opening mechanism lower section.
Four plummers of the body interior are uniformly distributed, and there are hole slots among plummer.
The egg rack is equipped with through-hole, and egg rack center is equipped with handle, and handle is equipped with through-hole.
Compared with prior art, the beneficial effects of the invention are as follows：It is automatic right to be required according to the weight of egg with ripe degree
Different heating times is answered, to reach the requirement of user as accurately as possible, and after heating time arrival, upper cover is opened, and is made
High-temperature steam is spread out, and prevents user from forgetting to uncap in time and cause hard cook, and generates some harmful substances with different
Taste.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is structural representation partial enlarged view of the invention；
Fig. 3 is egg rack structural schematic diagram of the present invention；
Fig. 4 is control circuit connection schematic diagram of the present invention；
Fig. 5, which is that the weight of egg of the present invention is ripe, spends heating time relational graph.
Specific embodiment
The present invention is described further below by attached drawing：
A kind of electric heating poacher is egg rack 21 on the plummer 33 inside main body 18 including the upper cover 2 with gas vent 1,
Lower layer is electric heating tube 19, and stainless steel disc 20 is located at 19 top of electric heating tube, pedestal 12 and main body equipped with electrical heating controller
18 separate setting, and power supply concatenates electric heating tube 19 and temperature detect switch (TDS) 22 and fuse 29 through power switch 15；The bottom of main body 18
It is connect by the second link block 17 with resistance strain weighing transducer 10, resistance strain weighing transducer 10 connects by first
Block 11 is connect to connect with pedestal 12；Main body 18 is hinged by the second articulated shaft 4 and the side of upper cover 2, which is equipped with machine of uncapping
Structure, the cap-opening mechanism are the box body 31 that 18 shell of main body attaches, and connecting rod 7 connects integrally through the upper and lower edge sealing of the box body 31
Part of the body of rod of bar 7 in box body 31, top are equipped with elastomer 5, and corresponding 31 side wall of box body is equipped with card slot and again
Position key 6, lower part are equipped with shoulder block 32, the upper end of spring 8 and the lower end face contact of the shoulder block, and lower end connects with 31 lower sealing edge of box body
Touching, part of the body of rod of connecting rod 7 outside box body, lower end and the iron core of push-pull electromagnet 9 are fixed, and upper end passes through the first articulated shaft
3 is hinged with upper cover 2, has vertical slot 30 with the design of 7 hinge portion of connecting rod in upper cover 2；Power supply is removed on the pedestal 12 of electrical heating controller
Ripe degree selection keyboard 13, egg quantity selection button disk 14 and the charactron 16 connecting with single-chip microcontroller 27 are additionally provided with outside switch 15；With
220V alternating current is converted to 12V DC electricity by power switch 15 and the Switching Power Supply 25 connect, will through lowering and stabilizing blood pressure power module 26
12V DC electricity is converted to the 5V direct current that single-chip microcontroller 27 uses；Signal is transmitted to type by the resistance strain weighing transducer 10
Number AD conversion chip 28 for being HX711, conversion chip 28 convert analog signals into digital data transmission to single-chip microcontroller 27, pass through
Conversion obtains the average weight of each egg, then different heating times is set by single-chip microcontroller 27, and controls the first relay 23
Control the on-off of electric heating tube 19；Switching Power Supply 25 concatenates power supply, the second relay with push-pull electromagnet 9 through the second relay 24
The control terminal of device 24 is connect with single-chip microcontroller 27, and after the heating time of setting reaches, the second relay 24 controls push-pull electromagnet 9
Iron core move downward, drive connecting rod 7 completion uncap, elastomer 5 is caught in card slot corresponding with button 6 on 31 side wall of box body, protect
Hold uncapped state.
Push-pull electromagnet 9 is located at the hull outside of main body 18, cap-opening mechanism lower section.
Four plummers 33 inside main body 18 are uniformly distributed, and there are hole slots among plummer 33.
Egg rack 21 is equipped with through-hole, and 21 center of egg rack is equipped with handle, and handle is equipped with through-hole.
There is vertical slot 30 with the design of 7 hinge portion of connecting rod in upper cover 2, the first articulated shaft 3 is in vertical slot 30 during uncapping
Movement, enabling connecting rod 7, movement is not bent straight down.
The model JF-0826B of push-pull electromagnet 9 used.
Ripe degree selects keyboard 13, egg quantity selection button disk 14, power switch 15, charactron 16, single-chip microcontroller 27, model
The AD conversion chip 28 of HX711 is respectively positioned on pedestal 12, and push-pull electromagnet 9 is located at outside shell, makes electronic device and high temperature ring
Border and water environment are kept apart, and the accuracy and service life of element are increased.
Switching Power Supply 25 is the power supply of push-pull electromagnet 9, the use of lowering and stabilizing blood pressure power module 26 is the power supply of single-chip microcontroller 27.
Strain gauge load cell 10 measures voltage change by bridge-type measuring circuit and measures weight change, will believe
It number is transferred to the AD conversion chip 28 of model HX711, by signal filter and amplification and digital analogue signal is converted into number
Signal is transferred to the single-chip microcontroller of model STC89C52, conveys in conjunction with ripe degree selection keyboard 13 and egg quantity selection button disk 14
To the signal of single-chip microcontroller 27, heating time is set by the timer of single-chip microcontroller, and will be in time showing to charactron；First relay
23 original state of device be it is normally closed, circuit is connected, the second relay original state be it is normally opened, disconnect circuit, heating time arrives
State is gone off up to rear first relay, electric heating tube 19 is made to stop heating, is remained off until shutdown, booting next time
It resets, the second relay 24 becomes being closed after reaching heating time, and disconnection is reverted to after 0.5 second, makes the iron of push-pull electromagnet 9
Core movement is primary.
In actual operation, stainless steel disc 20 is added in suitable water first, egg rack 21 is placed on plummer 33, resistance
Strain gauge load cell 10 obtain not plus egg before 17 above section of the second link block weight, choose size similar in several pieces
Egg presses egg quantity selection button disk 14, resets weight, is put into egg immediately, and single-chip microcontroller 27 calculates the flat of each egg
Equal weight presses ripe degree selection keyboard 13, and according to the weight of egg and the requirement of ripe degree, the timer of single-chip microcontroller 27 sets different
Heating time；Power switch 15 is pressed, charactron 16 shows remaining time, and electric heating tube 19 is begun to warm up, in stainless steel disc 20
Aquatic products unboiled water steam, heated by the egg of through-hole in egg rack 21, after reaching scheduled heating time, single-chip microcontroller 27 control
The first relay 23, disconnecting circuit are made, electric heating tube 19 stops heating, while single-chip microcontroller 27 controls the second relay and connects electricity
Road makes Switching Power Supply 25 power to push-pull electromagnet 9；The iron core of push-pull electromagnet 9 drives connecting rod 7 to move downward, shoulder block
32 compressed springs 8, connecting rod 7 drive upper cover 2 to open, spread hot steam rapidly, prevent from excessively heating shadow by the first articulated shaft 3
The ripe degree of egg is rung, elastomer 5 is caught in card slot corresponding with button 6 on box body 31, ejects button 6, upper cover 2 is made to stay open shape
State；Egg rack 21 is taken out, cleaning main body 18 pours out waste water, by lower button 6, elastomer 5 is ejected from card slot, spring 8 pushes gear
Shoulder 32, moves up connecting rod, so that upper cover 2 be made to close.
As shown in figure 5, the egg of different weight, requires corresponding different heating time, such as one piece of weight according to ripe degree
For 56 grams of egg, weight is in 50 grams to 60 grams this sections, if to reach half-mature requirement, corresponding heating time
It is just 7 minutes, after reaching heating time, electric heating tube 19 stops heating, and push-pull electromagnet drives upper cover 2 to beat by connecting rod 7
It opens.
Finally it should be noted that the above is only a preferred embodiment of the present invention, being not intended to limit the invention.It answers
When pointing out, for those skilled in the art, without departing from the principle of the present invention, can also make
Some improvements and modifications, these improvement and modification also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of electric heating poacher is on the internal plummer (33) of main body (18) including the upper cover (2) with gas vent (1)
Egg rack (21), lower layer are electric heating tube (19), and stainless steel disc (20) is located at electric heating tube (19) top, are equipped with electrical heating controller
Pedestal (12) and main body (18) separate and be arranged, power supply is through power switch (15) concatenation electric heating tube (19) and temperature detect switch (TDS) (22)
With fuse (29)；It is characterized in that：The bottom of main body (18) passes through the second link block (17) and resistance-strain type weighing and sensing
Device (10) connection, resistance strain weighing transducer (10) are connect by the first link block (11) with pedestal (12)；Main body (18)
Hinged by the second articulated shaft (4) and the side of upper cover (2), which is equipped with cap-opening mechanism, and the cap-opening mechanism is main body
(18) box body (31) that shell attaches, connecting rod (7) is integrally through the upper and lower edge sealing of the box body (31), and the body of rod of connecting rod (7) is in box
Part in body (31), top are equipped with elastomer (5), and corresponding box body (31) side wall is equipped with card slot and reset key
(6), lower part is equipped with shoulder block (32), and the upper end of spring (8) and the lower end face contact of the shoulder block, lower end connects with box body (31) lower sealing edge
Touching, part of the body of rod of connecting rod (7) outside box body, the iron core of lower end and push-pull electromagnet (9) are fixed, and upper end passes through the first hinge
Spindle (3) and upper cover (2) hingedly, have vertical slot (30) with the design of connecting rod (7) hinge portion in upper cover (2)；Electrical heating controller
Ripe degree selection keyboard (13) connecting with single-chip microcontroller (27), the choosing of egg quantity are additionally provided on pedestal (12) in addition to power switch (15)
Select keyboard (14) and charactron (16)；With power switch (15) and 220V alternating current is converted to 12V by the Switching Power Supply (25) that connects
12V DC electricity is converted to the 5V direct current that single-chip microcontroller (27) uses through lowering and stabilizing blood pressure power module (26) by direct current；The electricity
Signal is transmitted to the AD conversion chip (28) of model HX711 by resistance strain gauge load cell (10), and conversion chip (28) is by mould
Quasi- signal is converted to digital data transmission and gives single-chip microcontroller (27), the average weight of each egg is obtained by conversion, then by monolithic
Machine (27) sets different heating times, and controls the on-off of the first relay (23) control electric heating tube (19)；Switching Power Supply
(25) power supply, the control terminal and single-chip microcontroller of the second relay (24) are concatenated with push-pull electromagnet (9) through the second relay (24)
(27) it connects, after the heating time of setting reaches, the iron core of the second relay (24) control push-pull electromagnet (9) is transported downwards
It is dynamic, drive connecting rod (7) to complete to uncap, elastomer (5) is caught in card slot corresponding with button (6) on box body (31) side wall, keeps out
Cover shape state.
2. a kind of electric heating poacher according to claim 1, it is characterised in that：The push-pull electromagnet (9) is located at
The hull outside of main body (18), cap-opening mechanism lower section.
3. a kind of electric heating poacher according to claim 1, it is characterised in that：Four of main body (18) inside hold
Microscope carrier (33) is uniformly distributed, and there are hole slots among plummer (33).
4. a kind of electric heating poacher according to claim 1, it is characterised in that：The egg rack (21) is equipped with through-hole, egg
Frame (21) center is equipped with handle, and handle is equipped with through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811018575.0A CN108888112A (en) | 2018-09-03 | 2018-09-03 | A kind of electric heating poacher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811018575.0A CN108888112A (en) | 2018-09-03 | 2018-09-03 | A kind of electric heating poacher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108888112A true CN108888112A (en) | 2018-11-27 |
Family
ID=64359640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811018575.0A Withdrawn CN108888112A (en) | 2018-09-03 | 2018-09-03 | A kind of electric heating poacher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108888112A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907654A (en) * | 2019-03-15 | 2019-06-21 | 深圳职业技术学院 | A kind of steamed egg custard device |
| CN111281142A (en) * | 2018-12-07 | 2020-06-16 | 深圳市瑞源祥橡塑制品有限公司 | Intelligent egg boiling method |
-
2018
- 2018-09-03 CN CN201811018575.0A patent/CN108888112A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111281142A (en) * | 2018-12-07 | 2020-06-16 | 深圳市瑞源祥橡塑制品有限公司 | Intelligent egg boiling method |
| CN109907654A (en) * | 2019-03-15 | 2019-06-21 | 深圳职业技术学院 | A kind of steamed egg custard device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181127 |
|
| WW01 | Invention patent application withdrawn after publication |