CN2469855Y - Electric-cooker controlling box - Google Patents

Electric-cooker controlling box Download PDF

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Publication number
CN2469855Y
CN2469855Y CN 01209726 CN01209726U CN2469855Y CN 2469855 Y CN2469855 Y CN 2469855Y CN 01209726 CN01209726 CN 01209726 CN 01209726 U CN01209726 U CN 01209726U CN 2469855 Y CN2469855 Y CN 2469855Y
Authority
CN
China
Prior art keywords
electric cooker
hinge
control
cover sheet
button
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.)
Expired - Fee Related
Application number
CN 01209726
Other languages
Chinese (zh)
Inventor
张勇涛
李家勋
孟志敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meidi Daily electrical Appliances Co., Ltd., Foshan City
Original Assignee
Midea Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Midea Group Co Ltd filed Critical Midea Group Co Ltd
Priority to CN 01209726 priority Critical patent/CN2469855Y/en
Application granted granted Critical
Publication of CN2469855Y publication Critical patent/CN2469855Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

Disclosed is a control box of an electric cooker which comprises a control seat that can be arranged in the prepared hole on the shell of the electric cooker, an indication panel adhered to the control seat, a protection cover plate mounted on the outer side of the control seat, a low voltage circuit board and a high voltage circuit board that are arranged on a same circuit board frame. When using, the protection cover plate needs to be opened for operating the key presses on the control panel, the key press operation can not be conducted or only indirect operation to very few key presses can be conducted when the protection cover plate is closed, then incorrect manipulation can be avoided during cooking, and the appearance of the control panel is simple and concise and fresh.

Description

A kind of electric cooker control box
The utility model relates to a kind of control box assembly of using on the electric cooker point product, is meant a kind of control box assembly that has cover sheet especially.
Present commercially available electric cooker, the button of its control box and action button are generally all exposed outside, occur the electric cooker maloperation that the careless or child of user plays and touches button or button and produce in actual use easily, cause electric cooker to interrupt the program of cooking, situation about restarting.Electric cooker especially computerized electric cooker restarts the cook effect or the effectiveness affects of cooking bigger.
In computer or Electronic Control electric cooker structure, for guaranteeing safety, control circuit board is generally divided into low pressing plate and hardboard two parts, existing electric cooker generally all is installed separately two circuit boards, low pressing plate is installed on the control box, hardboard is installed on the base, causes to connect inconvenience and cost rising, and the hardboard that is installed on the base is also soaked by soup easily.
The purpose of this utility model provides a kind of electric cooker control box assembly that can avoid above-mentioned deficiency.
A kind of electric cooker control box according to the above-mentioned purpose design; comprise the control seat that can be installed in the electric cooker shell preformed hole, stickingly pay indication panel, display window panel on the control seat, be installed on the inboard circuit board support of control seat; screw links into an integrated entity circuit board support, circuit board and control seat; the low-voltage circuit plate that is installed on the circuit board support is provided with microcomputerized control chip, display screen components and parts, above its control seat outside, indicator board plane cover sheet is installed also.Have the watch window corresponding on this cover sheet plate face, also have display lamp loophole and via hole with the display window panel; Be useful on when closing the claw of location on one bar limit, another limit is useful on it is installed in hinge axis hole on the control seat, thus this cover sheet look into be set at as required upwards down or a left side or the right side open; Another embodiment of this cover sheet is; have the watch window corresponding on the cover sheet plate face with display screen panel; also have display lamp loophole and via hole, its dual side-edge is provided with the slide rail that cover sheet is slided up and down, and is provided with chute in the corresponding position of control seat.
The fore-set of the button that floats is installed in the via hole on cover sheet, is arranged with on the button that floats and is used to locate and spacing claw, floating to be provided with between button and cover sheet makes the button that floats remain on the button spring of the position of upspringing.The fore-set that passes the unsteady button of via hole contacts with being arranged on the unsteady button of controlling on the seat, the touch switch interlock on float button and the low-voltage circuit plate.
About cover sheet adopts or up and down during opening structure, the bottom shape of the hinge that is complementary with hinge axis hole on the control seat be wide-angle, shallow V shape wedge shape and with cover sheet on the hinge axis hole hole at the bottom of V shape lozenges tapering identical, misplacing at the bottom of wedge shape bottom and the wedge shape axis hole during assembling is half engagement; The diameter of this hinge upper end so that the compression spring is installed, is provided with protruding key at the middle part of hinge less than the lower end, and outside claw of blade tooth and avoiding hollow groove thereof are arranged on protruding key.Be positioned at the hinge axis hole that is used to install above-mentioned hinge on the control seat and be divided into upper and lower two sections, leave avoiding hollow groove between two sections, be provided with hinge epirelief key form fit in hypomere and be movingly keyway mutually, assembling back hinge can be at the Kong Zhongzuo axial float.In addition, being positioned at the hinge axis hole that is used to install hinge on the control seat has one or two, in the time of one, with another hinge axis hole on the cover sheet supporting be fixed axis.Also have with a control supporting circuit board support to be the L type, the low-voltage circuit plate is installed on the limit of a L type, and the high-tension circuit plate then is installed on another limit.
Though the utility model has increased accessory structure on the basis of existing electric cooker control seat, the outward appearance smoothness had both been avoided the appearance of maloperation within the bounds of possibility, had beautified the outward appearance of electric cooker again and had simplified operation by setting the acquiescence mode.Because of having adopted integrated design, right to use internal structure is tending towards simplifying, and installation, maintenance is convenient, has also reduced the probability that high pressure is soaked by soup.
Accompanying drawing 1 is an assembling cross-sectional schematic of the present utility model; Accompanying drawing 2 is resemblance schematic diagrames of cover sheet of the present utility model; Accompanying drawing 3 is resemblance schematic diagrames of the unsteady button of the utility model; Accompanying drawing 4 (1), (2) are respectively the resemblance figure and the assembling partial schematic sectional view of the utility model hinge; Accompanying drawing 5 is that the master of the utility model cover sheet looks schematic diagram.
With reference to accompanying drawing.Accompanying drawing 1,2,3,5 is given the side view that has shown after the control box component assembling, is skeleton with control seat 1, is stained with indication panel 2 on it, is provided with display window panel 3, and the display window panel is provided with display window cover plate 4; Circuit board support 5 is installed on the inboard of control seat, screw 10,12 links into an integrated entity circuit board support, circuit board and control seat, its low-voltage circuit plate 6 installation sites that are provided with components and parts such as microcomputerized control chip, display screen are parallel with indication panel, be positioned at after the indication panel, high-tension circuit plate 11 generally is contained in the below of low-voltage circuit plate, also is provided with the line that is used for fixing internal connection line on the circuit board support and colludes 5A; In control seat arranged outside cover sheet 7 is arranged, watch window 7A, claw 7B, hole clipping 7C, display lamp loophole 7E, via hole 7D, hinge axis hole 7F are arranged on it; For ease of operation; " beginning " that start electric cooker work under the acquiescence mode unsteady button 8 can be set on the cover sheet; the button that floats is provided with claw 8A and fore-set 8B; claw snaps among the hole clipping 7C on the cover sheet; pass the via hole 7E of fore-set from cover sheet; floating to be provided with between button and cover sheet makes the button that floats remain on the spring 9 of the position of upspringing; under the situation of cover sheet closure; " beginning " key contacts on fore-set and the control panel; press when floating button with external force; fore-set on the unsteady button moves the unsteady button 1A that is arranged on the control seat inwards; make the soft-touch type key switch 6A action on the low-voltage circuit plate, electric cooker is started working under default setting thus.
With reference to accompanying drawing 4.To about or opening structure up and down; for can only being locked in, opens fully or complete closure state cover sheet; the lower end 14D end face of hinge is designed to be the wedge shape of V shape; and it is identical with the V shape wedged hole base cone degree of hinge axis hole; upper end 14A diameter is provided with the protruding key 14C of square less than the lower end at the middle part of hinge, the outside claw 14B of blade tooth and the avoiding hollow groove of claw are arranged on protruding key; under stressing conditions, claw can be done strain to the avoiding hollow groove direction and move.The hinge axis hole of control seat is divided into two sections of 1C, following 1B, leave avoiding hollow groove between two sections, in the hypomere hinge axis hole, be provided with keyway, the cross sectional shape of the shape of keyway and hinge axis epirelief key is identical and be movingly, between epimere hinge axis hole and hinge, be provided with spring 13, therefore hinge can be done play up and down, and this sways cover sheet; After hinge inserted hinge axis hole, under the active force of spring, claw was stuck on the upper surface of control seat hypomere pan, so that cover sheet further is installed; After cover sheet is installed on the hinge; hinge is under the active force of spring; the V-type end face interlock mutually of the lower shaft end of V-type and cover sheet hinge axis hole is in closure or fully open position (0 or 180 angle) after cover sheet is stopped operating automatically, promptly can only stop at this two positions.
After assembling is finished, will link into an integrated entity by hinge and grab between cover sheet and control seat.Under external force, grab is thrown off, and cover sheet is the center Unscrew with the hinge, exposes indication panel, and can operate this moment to electric cooker; End of operation closes cover sheet, and grab is in closed position, and cover sheet covers in indication panel, can prevent from electric cooker is carried out maloperation.Observe for convenient, cover sheet is provided with watch window, and cover sheet can be made with transparent material or trnaslucent materials.In actual the manufacturing, also can be on the control seat one of design be friction tight chute with cover sheet, make cover sheet in chute, slide up and down the opening and closing that realize cover sheet by external force.

Claims (10)

1, a kind of electric cooker control box; comprise the control seat (1) that can be installed in the electric cooker shell preformed hole, stick to indication panel (2), display window panel (3) on the control seat, be installed on the inboard circuit board support (5) of control seat; screw (10,12) links into an integrated entity circuit board support, circuit board and control seat; the low-voltage circuit plate (6) that is installed on the circuit board support is provided with microcomputerized control chip, display screen components and parts, it is characterized in that the control seat outside, top, indicator board plane also are equipped with cover sheet (7).
2, electric cooker control box according to claim 1 is characterized in that having on the described cover sheet plate face watch window corresponding with the display window panel (7A), also has display lamp loophole (7E) and via hole (7D); On one bar limit, be useful on the claw (7B) of location when closing, be useful on another limit corresponding it is installed in the hinge axis hole of controlling on the seat (7F) with this limit.
3, electric cooker control box according to claim 1; it is characterized in that having the watch window corresponding on the described cover sheet plate face with display screen panel; also have display lamp loophole and via hole; its dual side-edge is provided with the slide rail that cover sheet is slided up and down, and is provided with chute in the corresponding position of control seat.
4, according to claim 2 or 3 described electric cooker control boxes; it is characterized in that being equipped with in the described via hole fore-set (8B) of unsteady button (8); floating to be arranged with on the button is used to locate and spacing claw (8A), and floating to be provided with between button and cover sheet makes the button that floats remain on the button spring (9) of the position of upspringing.
5, electric cooker control box according to claim 4, the fore-set that it is characterized in that passing the unsteady button of via hole contacts touch switch (6A) interlock on float button and the low-voltage circuit plate with unsteady button (1A) on being arranged on the control seat.
6, electric cooker control box according to claim 5 is characterized in that described low-voltage circuit plate is installed on the limit of a L type circuit board support, and high-tension circuit plate (11) is installed on another limit.
7, electric cooker control box according to claim 2; it is characterized in that with control seat on bottom (14D) shape of the hinge (14) that is complementary of hinge axis hole be wide-angle, shallow V shape wedge shape and with cover sheet on the hinge axis hole hole at the bottom of V shape lozenges tapering identical, misplacing at the bottom of wedge shape bottom and the wedge shape axis hole during assembling is half engagement.
8, electric cooker control box according to claim 7, the diameter that it is characterized in that and control the upper end (14A) of the hinge that the hinge axis hole on the seat is complementary compresses spring (13) less than the lower end so that install, be provided with protruding key (14C) at the middle part of hinge, outside claw of blade tooth (14B) and avoiding hollow groove thereof are arranged on protruding key.
9, according to claim 2 or 7 or 8 described electric cooker control boxes, it is characterized in that being positioned at the hinge axis hole that is used to install hinge on the control seat is divided into (1C), descends (1B) two sections, leave avoiding hollow groove between two sections, be provided with hinge epirelief key form fit in hypomere and be movingly keyway mutually, assembling back hinge can be at the Kong Zhongzuo axial float.
10, electric cooker control box according to claim 9, it is characterized in that being positioned at the hinge axis hole that is used to install hinge on the control seat has one or two.
CN 01209726 2001-04-03 2001-04-03 Electric-cooker controlling box Expired - Fee Related CN2469855Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01209726 CN2469855Y (en) 2001-04-03 2001-04-03 Electric-cooker controlling box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01209726 CN2469855Y (en) 2001-04-03 2001-04-03 Electric-cooker controlling box

Publications (1)

Publication Number Publication Date
CN2469855Y true CN2469855Y (en) 2002-01-09

Family

ID=33629446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01209726 Expired - Fee Related CN2469855Y (en) 2001-04-03 2001-04-03 Electric-cooker controlling box

Country Status (1)

Country Link
CN (1) CN2469855Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100464680C (en) * 2006-07-07 2009-03-04 美的集团有限公司 Multifunctional electric rice cooker and cooking method thereof
WO2015043002A1 (en) * 2013-09-30 2015-04-02 樊书印 Electronic pill dispenser
CN107997563A (en) * 2017-12-07 2018-05-08 北京小米移动软件有限公司 Electric cooker and electric cooker control method
CN109549500A (en) * 2017-09-25 2019-04-02 佛山市顺德区美的电热电器制造有限公司 Steam valve module and cooking apparatus
CN109549503A (en) * 2017-09-25 2019-04-02 佛山市顺德区美的电热电器制造有限公司 Steam valve module and cooking apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100464680C (en) * 2006-07-07 2009-03-04 美的集团有限公司 Multifunctional electric rice cooker and cooking method thereof
WO2015043002A1 (en) * 2013-09-30 2015-04-02 樊书印 Electronic pill dispenser
CN109549500A (en) * 2017-09-25 2019-04-02 佛山市顺德区美的电热电器制造有限公司 Steam valve module and cooking apparatus
CN109549503A (en) * 2017-09-25 2019-04-02 佛山市顺德区美的电热电器制造有限公司 Steam valve module and cooking apparatus
CN109549500B (en) * 2017-09-25 2021-07-20 佛山市顺德区美的电热电器制造有限公司 Steam valve assembly and cooking utensil
CN107997563A (en) * 2017-12-07 2018-05-08 北京小米移动软件有限公司 Electric cooker and electric cooker control method

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: FOSHAN MEDIA DAILYELECTRIC APPLIANCE GROUP CO.,LT

Free format text: FORMER OWNER: MEIDI GROUP CO LTD, GUANGDONG

Effective date: 20050722

TR01 Transfer of patent right

Effective date of registration: 20050722

Address after: 528311 Foshan, Shunde District, Guangdong City, Beijiao Town, Penglai Road, Midea industrial city

Patentee after: Meidi Daily electrical Appliances Co., Ltd., Foshan City

Address before: 528311 Penglai Road, Beijiao Town, Shunde, Guangdong

Patentee before: Meidi Group Co., Ltd., Guangdong

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20020109

C17 Cessation of patent right