CN208573430U - A kind of electric cooker - Google Patents
A kind of electric cooker Download PDFInfo
- Publication number
- CN208573430U CN208573430U CN201720980521.7U CN201720980521U CN208573430U CN 208573430 U CN208573430 U CN 208573430U CN 201720980521 U CN201720980521 U CN 201720980521U CN 208573430 U CN208573430 U CN 208573430U
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- CN
- China
- Prior art keywords
- lever
- plate
- middle layer
- lever arm
- electrode
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of electric cookers, including shell, middle layer, electric heating plate, liner, middle ring and top cover, middle layer is set inside the shell, liner is located on the electric heating plate in middle layer, middle ring is set on the shell, top cover is hinged in middle ring, it further include mechanical switch, mechanical switch includes handle, lever arm, lever seat and electrode slice switch block, electrode slice switch block, including upper retainer plate, upper insulating washer, negative electrode plate, spacer ring, electrode film, lower insulating washer, lower retainer plate and fixed cylinder, the lower end of fixed cylinder is connect with lower retainer plate, the upper end of fixed cylinder sequentially passes through lower insulating washer, electrode film, spacer ring, negative electrode plate, upper insulating washer is connect with upper retainer plate.Since the electrode slice switch block in mechanical switch is fixed together, an independent component is formed, when installation, is connect as long as passing through fixed cylinder with screw with the screw hole on lever seat, therefore assembling is very convenient.
Description
Technical field
The utility model relates to a kind of kitchen tools, specifically a kind of electric cooker.
Background technique
State Intellectual Property Office discloses Publication No. 203524439U on April 9th, 2014, and patent name is a kind of machine
The patent of tool formula electric cooker, it includes shell, outer pot, liner, heating device, magnetic steel component and mechanically controlled switch, magnet steel group
Part is mounted on outer pot, which is characterized in that is connected with lever mechanism between the magnetic steel component and mechanically controlled switch, the lever
Mechanism includes magnet steel lever, magnet steel lever seat and pull rod, and magnet steel lever seat is fixed on outer pot, and is provided with and magnet steel lever pair
The fulcrum answered, one end of magnet steel lever is arranged in pull rod, and presses and cooperate with the bottom of magnetic steel component, the other end of magnet steel lever
It is flexibly connected with mechanically controlled switch, the microswitch of external heating device is provided with below magnet steel lever.2. according to right
It is required that a kind of mechanical electric cooker described in 1, which is characterized in that the magnet steel lever includes transverse part, inclined plane part and longitudinal direction portion,
Magnet steel lever seat is connected on rake, and the lower section of magnetic steel component is arranged in transverse part, and pull rod is connected to the end of lateral part,
Magnet steel lever seat is provided with hole slot, and inclined plane part is equipped with square shaft and hole slot rotation connects, and longitudinal portion extends upwards along outer pot side wall.3.
A kind of mechanical electric cooker according to claim 2, which is characterized in that the mechanically controlled switch includes being arranged in shell
On the first key gearing group and the second key gearing group, the first key gearing group include key and be arranged in it is convex in the middle part of key
Rise, protrusion with the outer surface in magnet steel lever longitudinal direction portion is corresponding contacts；Second key gearing group includes key two, by two bottom of key
The cross bar that is laterally extended, the lower push-rod with cross bar handover are provided with rotation axis, the lower part of lower push-rod and magnet steel in the middle part of lower push-rod
Lever longitudinal direction portion inner surface is engaged.4. a kind of mechanical electric cooker according to claim 2 or 3, which is characterized in that
The magnet steel lever seat includes lateral part, the upper inclined portion for being divided into lateral part both ends, lower rake, the end of lower rake
End is provided with longitudinal portion, and the lateral part of magnet steel lever seat is fixed on outer pot, and upper inclined portion contacts the circle of outer pot two sides of the bottom
Cambered surface, the fixed microswitch of lower rake, the switch contact movable top of microswitch are pressed on the bottom of the transverse part of magnet steel lever.
The mechanical switch of above-mentioned patent and the structure of this patent are different.There are time-consuming and laborious during production and assembly for above-mentioned patent
Defect.
Utility model content
The purpose of the utility model is to provide a kind of electric cookers of ease of assembly.
To achieve the above object, the technical scheme adopted by the utility model is
A kind of electric cooker, including shell, middle layer, electric heating plate, liner, middle ring and top cover, middle layer are set inside the shell, and electricity adds
Hot plate is located in middle layer, and liner is located on the electric heating plate in middle layer, and middle ring is set on the shell, and top cover is hinged in middle ring, also
Including mechanical switch, the mechanical switch includes handle, lever arm, lever seat and electrode slice switch block, electrode slice switching group
Electrode film and negative electrode plate in part are connected in the circuit of electric heating plate, and the lever seat is located at the bottom in middle layer, lever
Arm is passed through and lever seat and is hinged on lever seat, and one end of lever arm reaches that shell is outer to be connect with handle, lever arm it is another
One end is located at the lower section of the electromagnetic coil in the middle part of the bottom surface of middle layer, and mandril, the electrode slice switch block, packet are equipped on lever arm
Retainer plate, upper insulating washer, negative electrode plate, spacer ring, electrode film, lower insulating washer, lower retainer plate and fixed cylinder are included,
The lower end of the fixed cylinder is connect with lower retainer plate, and the upper end of fixed cylinder sequentially passes through lower insulating washer, electrode film, isolating pad
Circle, negative electrode plate, upper insulating washer are connect with upper retainer plate, and screw passes through fixed cylinder and connect with the screw hole on lever seat by electrode
Piece switch block is fixed on lever seat；Under the action of lever arm gravity, mandril is pressed against on electrode film, makes electrode film
It is disconnected with negative electrode plate, when the handle of presses lever arm one end, the other end of lever arm is moved up, and moves up mandril, just
The circuit of electric heating plate and electromagnetic coil is connected for electrode slice and negative electrode plate, and the magnetic force that electromagnetic coil generates is by the another of lever arm
One end is sucked.
The utility model has the beneficial effects that since the electrode slice switch block in mechanical switch is fixed together, shape
At an independent component, when installation, it connect, does not need with the screw hole on lever seat as long as passing through fixed cylinder with screw
Upper insulating washer, negative electrode plate, spacer ring, electrode film, lower retainer plate are successively mounted with again, therefore assembled very square
Just.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
Fig. 1 is the explosive view of the utility model；
Fig. 2 is the structural schematic diagram of electrode slice switch block shown in FIG. 1.
In figure: 1, shell；2, middle layer；3, electric heating plate；4, liner；5, middle ring；6, top cover；7, handle；8, lever arm；
9, lever seat；10, electrode slice switch block；11, mandril；12, electromagnetic coil；13, upper retainer plate；14, upper insulating washer；15,
Negative electrode plate；16, spacer ring；17, electrode film；18, lower insulating washer；19, lower retainer plate；20, fixed cylinder；21, screw.
Specific embodiment
As shown in Figure 1, 2, a kind of electric cooker, including shell 1, middle layer 2, electric heating plate 3, liner 4, middle ring 5 and top cover 6,
Middle layer 2 is located in shell 1, and electric heating plate 3 is located in middle layer 2, and liner 4 is located on the electric heating plate 3 in middle layer 2, and middle ring 5 is located at
On shell 1, top cover 6 is hinged in middle ring 5, further includes mechanical switch, and the mechanical switch includes handle 7, lever arm 8, lever
Seat 9 and electrode slice switch block 10, electrode film and negative electrode plate in electrode slice switch block 10 are connected to electric heating plate
In circuit, the lever seat 9 is located at the bottom in middle layer 2, and lever arm 8 passes through lever seat 9 and is hinged on lever seat 9, lever
One end of arm 8, which reaches, to be connect outside shell 1 with handle 7, and the other end of lever arm 8 is located at the electromagnetic coil in the middle part of 2 bottom surface of middle layer
12 lower section is equipped with mandril 11, the electrode slice switch block, including upper retainer plate 13, upper insulating washer on lever arm 8
14, negative electrode plate 15, spacer ring 16, electrode film 17, lower insulating washer 18, lower retainer plate 19 and fixed cylinder 20, it is described solid
The lower end of safety barrel 20 is connect with lower retainer plate 19, the upper end of fixed cylinder 20 sequentially pass through lower insulating washer 18, electrode film 17, every
It is connect from washer 16, negative electrode plate 15, upper insulating washer 14 with upper retainer plate 13, screw 21 passes through fixed cylinder 20 and lever seat 9
On screw hole connection electrode slice switch block 10 is fixed on lever seat 9；Under the action of 8 gravity of lever arm, mandril 11 is pushed up
It is pressed on electrode film 17, disconnects electrode film 17 and negative electrode plate 15, when the handle 7 of presses lever arm one end, lever
The other end of arm 8 moves up, and moves up mandril 11, and electrode film 17 and negative electrode plate 15 are by electric heating plate and electromagnetic coil
The other end of lever arm 8 is sucked for circuit conducting, the magnetic force that electromagnetic coil 12 generates, at this point, electric heating plate 3 is started to work.
The above is preferred embodiments of the present invention, certainly cannot with this come limit the utility model it
Interest field, it is noted that for those skilled in the art, the technical solution of the utility model is carried out
Modification or equivalent replacement, without departure from the protection scope of technical solutions of the utility model.
Claims (1)
1. a kind of electric cooker, including shell, middle layer, electric heating plate, liner, middle ring and top cover, middle layer set electric heating inside the shell
Disk is located in middle layer, and liner is located on the electric heating plate in middle layer, and middle ring is set on the shell, and top cover is hinged in middle ring, special
Sign is: further including mechanical switch, the mechanical switch includes handle, lever arm, lever seat and electrode slice switch block, electrode
Electrode film and negative electrode plate in piece switch block are connected in the circuit of electric heating plate, and the lever seat is located at the bottom in middle layer
Portion, lever arm pass through lever seat and are hinged on lever seat, and one end of lever arm, which reaches, to be connect outside shell with handle, lever
The other end of arm is located at the lower section of the electromagnetic coil in the middle part of the bottom surface of middle layer, and mandril, the electrode slice switch are equipped on lever arm
Component, including upper retainer plate, upper insulating washer, negative electrode plate, spacer ring, electrode film, lower insulating washer, lower retainer plate and
Fixed cylinder, the lower end of the fixed cylinder are connect with lower retainer plate, and the upper end of fixed cylinder sequentially passes through lower insulating washer, positive electrode
Piece, spacer ring, negative electrode plate, upper insulating washer are connect with upper retainer plate, and screw passes through the screw hole on fixed cylinder and lever seat
Electrode slice switch block is fixed on lever seat by connection；Under the action of lever arm gravity, mandril is pressed against on electrode film,
Disconnect electrode film and negative electrode plate, when the handle of presses lever arm one end, the other end of lever arm is moved up, and makes to push up
Bar moves up, and the circuit of electric heating plate and electromagnetic coil is connected for electrode film and negative electrode plate, and the magnetic force that electromagnetic coil generates will
The other end of lever arm is sucked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980521.7U CN208573430U (en) | 2017-08-08 | 2017-08-08 | A kind of electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980521.7U CN208573430U (en) | 2017-08-08 | 2017-08-08 | A kind of electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208573430U true CN208573430U (en) | 2019-03-05 |
Family
ID=65498416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720980521.7U Withdrawn - After Issue CN208573430U (en) | 2017-08-08 | 2017-08-08 | A kind of electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208573430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348833A (en) * | 2017-08-08 | 2017-11-17 | 广东美想电器有限公司 | A kind of electric cooker |
-
2017
- 2017-08-08 CN CN201720980521.7U patent/CN208573430U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348833A (en) * | 2017-08-08 | 2017-11-17 | 广东美想电器有限公司 | A kind of electric cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190305 Effective date of abandoning: 20230131 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190305 Effective date of abandoning: 20230131 |