CN101695426B - Slow cooker with touch control structure - Google Patents
Slow cooker with touch control structure Download PDFInfo
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- CN101695426B CN101695426B CN2009101534607A CN200910153460A CN101695426B CN 101695426 B CN101695426 B CN 101695426B CN 2009101534607 A CN2009101534607 A CN 2009101534607A CN 200910153460 A CN200910153460 A CN 200910153460A CN 101695426 B CN101695426 B CN 101695426B
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Abstract
The invention discloses a slow cooker with a touch control structure, comprising a cooker body provided with a heating cooker in the middle. A working cooker is embedded into an inner cavity in the middle of the heating cooker and a cooker cover is arranged on the upper part of the working cooker; coking handle lower covers are symmetrically arranged on the upper side of the working cooker along two sides of the bottom surface; the inner sides of the middle parts of the cooker handle lower covers are respectively provided with one spring hole, and springs and steel beads are embedded into thespring holes; cooker handle upper covers are arranged on the upper part of the cooker handle lower cover, and lock catches are slidably arranged between the cooker handle upper covers and the cooker handle lower covers; the bottom surfaces of the lock catches are supported against and slidably matched with the steel beads, and the steel beads control the limitation of the sliding position of the lock catches; a sealing ring which is made of silica gel and has a closed loop structure is fixed on the periphery of the cooker cover along the lower part and controls the sealing connection between the cooker cover and the working cooker; a lock catch self-lock structure with simple structure and convenient operation is additionally arranged between the working cooker and the cooker cover; and aleft hand plate and a right hand plate of a cooker body are inlayed into a plastic structure by screws, and the cooker body has an appearance designed according to the ergonomics, is firm and durable, not easy to fall off and cannot scald hands.
Description
Technical field
The present invention relates to the technical field of electric food warmer, particularly have the slow cooker of touch control structure.
Background technology
Slow cooker also is a kind of electric food warmer, and its function of general electric food warmer is confined to bake or boil, and the existing structure of slow cooker, is that sharp document " slow cooker " (notification number is CN201088460Y) is invented by China of ZL200720192291.4 as the patent No.; Comprise shell, the epicoele spiral-lock has aluminium courage body in the shell, and this aluminium courage intracoelomic cavity is embedded with unit pottery courage pot, and outer ring, aluminium courage body bottom tightly is with heating collar, and this heating collar is electrically connected with the temperature controller that can control the temperature gear; Outer shell outer wall bottom is fixed with from tape light and the seesaw type switch that is electrically connected with external power source, and this seesaw type switch also is electrically connected with temperature controller; The seesaw type switch of tape light, collection indication and operation and one; The power supply of this design opens and closes must realize that the make-break operation of its power supply is comparatively frequent by seesaw type switch, because number of operations is frequent, easily forms the fatigue on using, the service life of promptly having reduced whole utensil; The dual structure of configuration seesaw type switch and temperature controller, its complex structure, and accuracy of temperature control is also lower.
Summary of the invention
Technical problem to be solved by this invention is the present situation at prior art, provide a kind of simple in structure, easy to operate, safe and reliable, good looking appearance is generous, durable, comfortable feel and the high slow cooker with touch control structure of automaticity.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the slow cooker with touch control structure, the pot body of being furnished with the heating pot in the middle of comprising, the middle inner chamber of this heating pot is embedded with the work pot, and the upper cap of this work pot is provided with pot cover, work pot both sides, bottom surface, upper edge all symmetry fixedly are fitted with the panhandle lower cover, inner side all is shaped on a spring eye in the middle of this panhandle lower cover, and all is embedded with spring in this spring eye, and this spring top is fitted with steel ball; Panhandle lower cover top is fitted with the panhandle loam cake, and slip is embedded with snap close between this panhandle loam cake and the panhandle lower cover, and the snap close during this snap close slippage between control pot cover and the work pot opens and closes; Snap close bottom surface and steel ball roof pressure cunning are joined, and the qualification of this steel ball control snap close slip locations; Below, pot cover week edge is fixed with that silica gel is made, the sealing ring of closed-loop structure, and the sealing circle conflicts with work pot upper edge and cooperates, and the control pot cover and work pot between being tightly connected.
The measure of taking also comprises:
Above-mentioned pot body front is pasted with cosmetic sheet, the following side is fitted with control panel in the middle of this cosmetic sheet, this control panel is connected with the pcb board that is fixed on pot inner body wall, and above-mentioned heating pot periphery wall is set with the heating circle, and this pcb board is controlled the operation of above-mentioned heating circle.
Also fill up between above-mentioned pcb board and the pot inner body wall and be provided with the plate lid, be shaped on LED luminous tube and LCDs on the pcb board with high brightness, be shaped on control button symbol and transparent window on the above-mentioned control panel, and above-mentioned LED luminous tube and LCDs all with control panel on control button symbol and transparent window corresponding matching one by one.
Control button symbol on the above-mentioned control panel includes the TEMP key, and storing in the above-mentioned pcb board has three kinds of mode of operations, is first mode of operation, second mode of operation and the 3rd mode of operation; Above-mentioned pcb board is built-in with time switch, and the timing working time of this time switch acquiescence is 4 hours, and mode of operation all is subjected to the control of time switch working time.
Above-mentioned TEMP key is pressed when clicking, and enters first mode of operation, this first mode of operation promptly with add thermal output 2 minutes, close down 30 seconds periodic duty; The built-in time switch of pcb board is during to setting value, the output that promptly can turn-off pcb board, and with 10 minutes be countdown, be that unit is shown on the LCDs with 1 second; When treating that timing time arrives 10 minutes, promptly enter the 3rd mode of operation with countdown in 8 hours.
Above-mentioned TEMP key is pressed when double clicking continuously, enters second mode of operation, and this second mode of operation is promptly exported with long-time heating, the built-in time switch of pcb board is during to setting value, turn-off the output of pcb board, and, be that the unit countdown is shown on the LCDs with 1 second with countdown in 10 minutes; When treating that timing time arrives 10 minutes, promptly enter the 3rd mode of operation with countdown in 8 hours.
When above-mentioned TEMP key is pressed by three times continuously, enter the 3rd mode of operation, the 3rd mode of operation promptly closed down to add thermal output in 1 minute, 2 minutes periodic duty; The built-in time switch of pcb board is turned off output and is entered holding state during to setting value.
Above-mentioned pot body bottom is fitted with lower cover, and this lower cover top is fitted with at least three and supports lugs, and should support lug and cooperate with above-mentioned heating the bottom of a pan face support; Above-mentioned pot inner body wall face also is pasted with heat-preservation cotton.
Above-mentioned lower cover is shaped on the connecting hole of indent, and this connecting hole cooperates with above-mentioned support lug setting-in, and the upper end of this support lug stretches out in the last plane of lower cover; Above-mentioned heating the bottom of a pan face also is shaped at least three boss, and this boss and above-mentioned support lug corresponding matching one by one.
Compared with prior art, the pot body of being furnished with the heating pot in the middle of the present invention includes, the middle inner chamber of this heating pot is embedded with the work pot, and the upper cap of this work pot is provided with pot cover, work pot both sides, bottom surface, upper edge all symmetry fixedly are fitted with the panhandle lower cover, inner side all is shaped on a spring eye in the middle of this panhandle lower cover, and all is embedded with spring in this spring eye, and this spring top is fitted with steel ball; Panhandle lower cover top is fitted with the panhandle loam cake, and slip is embedded with snap close between this panhandle loam cake and the panhandle lower cover, and the snap close during this snap close slippage between control pot cover and the work pot opens and closes; Snap close bottom surface and steel ball roof pressure cunning are joined, and the qualification of this steel ball control snap close slip locations; Below, pot cover week edge is fixed with that silica gel is made, the sealing ring of closed-loop structure, and the sealing circle conflicts with work pot upper edge and cooperates, and the control pot cover and work pot between being tightly connected.The invention has the advantages that: between work pot and pot cover, set up the snap close self-locking mechanism, form by snap close, hoodle, spring, simple in structure, easy to operate; After the pot cover combination was locked, snap close can gently not anticipated and be slided back, and was safe and reliable; Latch in two and pin position feel clear and definite; Panhandle lower cover and panhandle loam cake are plastic shell, and its good looking appearance is generous, and surface temperature is low, and available hand touches can not scald the people; Pot cover is a die casting safety glass, has silica gel sealing ring simultaneously, and it is difficult for broken, can produce HTHP; Operating surface strip PCB Computerized intelligent control panel, it is easy and simple to handle, adopts high-brightness LED luminous tube and LCDs LCD, and setting-up time enters the intelligence operation pattern, does not choose and aside waits; The left and right sides palm of pot body adopts screw to be bumped into the plastic cement structure, and profile adopts ergonomics, and it is durable, comfortable feel, and when being difficult for landing, enclosure has heat insulation foam to isolate, and can not burn hand.
Description of drawings
Fig. 1 is the schematic top plan view of the embodiment of the invention;
Fig. 2 is the left-hand half section schematic diagram of Fig. 1;
Fig. 3 is the elevational schematic view of Fig. 1;
Fig. 4 is the half section schematic diagram of Fig. 3;
Fig. 5 is the schematic three dimensional views of Fig. 3;
Fig. 6 is the decomposing schematic representation of the embodiment of the invention.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
To shown in Figure 6, figure grade is described as follows as Fig. 1: pot body 1, heating pot 11, boss 11a, heating circle 12, heat-preservation cotton 13, work pot 2, panhandle lower cover 21, spring 22, steel ball 23, panhandle loam cake 24, pot cover 3, sealing ring 31, snap close 4, cosmetic sheet 5, control panel 51, control button symbol 51a, transparent window 51b, pcb board 52, plate lid 53, lower cover 6 supports lug 61.
The embodiment of the invention, slow cooker with touch control structure, the pot body 1 of being furnished with heating pot 11 in the middle of comprising, the middle inner chamber of heating pot 11 is embedded with work pot 2, and the upper cap of this work pot 2 is provided with pot cover 3, and work pot both sides, bottom surface, 2 upper edge all symmetry fixedly are fitted with panhandle lower cover 21, and inner side all is shaped on a spring eye in the middle of this panhandle lower cover 21, and all be embedded with spring 22 in this spring eye, spring 22 tops are fitted with steel ball 23; Panhandle lower cover 21 tops are fitted with panhandle loam cake 24, and slip is embedded with snap close 4 between this panhandle loam cake 24 and the panhandle lower cover 21, and the snap close during snap close 4 slippages between control pot cover 3 and the work pot 2 opens and closes; Snap close 4 bottom surfaces and steel ball 23 roof pressure cunnings are joined, and the qualification of described snap close 4 slip locations of these steel ball 23 controls; Below, all edges of pot cover 3 is fixed with that silica gel is made, the sealing ring of closed-loop structure 31, and sealing circle 31 conflicts with work pot 2 upper edges and cooperates, and the control pot cover 3 and being tightly connected between pots 2 of working.
Present embodiment is achieved in that pot body 1 front is pasted with cosmetic sheet 5, the following side is fitted with control panel 51 in the middle of this cosmetic sheet 5, this control panel 51 is connected with the pcb board 52 that is fixed on pot body 1 inwall, heating pot 11 periphery walls are set with heating circle 12, and the operation of these pcb board 52 control heating circles 12.
Also fill up between pcb board 52 and pot body 1 inwall and be provided with plate lid 53, be shaped on LED luminous tube and LCDs on the pcb board 52 with high brightness, be shaped on control button symbol 51a and transparent window 51b on the control panel 51, and LED luminous tube and LCDs all with control panel 51 on control button symbol 51a and transparent window 51b corresponding matching one by one.
Control button symbol on the control panel 51 includes the TEMP key, and storing in the pcb board 52 has three kinds of mode of operations, is first mode of operation, second mode of operation and the 3rd mode of operation; Pcb board 52 is built-in with time switch, and the timing working time of this time switch acquiescence is 4 hours, and mode of operation all is subjected to the control of time switch working time.
The TEMP key is pressed when clicking, and enters first mode of operation, this first mode of operation promptly with add thermal output 2 minutes, close down 30 seconds periodic duty; The built-in time switch of pcb board 52 is during to setting value, the output that promptly can turn-off pcb board 52, and with 10 minutes be countdown, be that unit is shown on the LCDs with 1 second; When treating that timing time arrives 10 minutes, promptly enter the 3rd mode of operation with countdown in 8 hours.
The TEMP key is pressed when double clicking continuously, enters second mode of operation, and this second mode of operation is promptly exported with long-time heating, the built-in time switch of pcb board 52 is during to setting value, turn-off the output of pcb board 52, and, be that the unit countdown is shown on the LCDs with 1 second with countdown in 10 minutes; When treating that timing time arrives 10 minutes, promptly enter the 3rd mode of operation with countdown in 8 hours.
When the TEMP key is pressed by three times continuously, enter the 3rd mode of operation, the 3rd mode of operation promptly closed down to add thermal output in 1 minute, 2 minutes periodic duty; The built-in time switch of pcb board 52 is turned off output and is entered holding state during to setting value.
The function of use of the embodiment of the invention is as follows:
Food is put into work pot 2, insert the power supply of 120V, regulate the button of pcb board 52, set mode of operation, the arrival scheduled time changes heat insulation function automatically over to, makes the food insulation.
The design principle of the embodiment of the invention is as follows:
1, voltage: 120Vac; Electricity frequency: 60Hz; Power output 200W, the power swing scope is+5% to 10%;
2, energising is pressed switch indication key switch indicator lamp by secretly slowly brightening, and presses the TEMP key, and display screen flicker synchronously enters first mode of operation; Then press the TEMP key, display screen glimmers synchronously, enters second mode of operation; Press the TEMP key again, display screen glimmers synchronously, enters the 3rd mode of operation.Only by the switch indication key, fireless cooker just can enter the related work pattern when being provided with; Fireless cooker is promptly stablized demonstration after entering mode of operation.
First mode of operation: fireless cooker was closed down periodic duty in 30 seconds in 2 minutes to add thermal output; After time switch arrives, turn-off output, fireless cooker was with countdown in 10 minutes, and time this moment was that the unit countdown shows with 1 second; Machine enters the 3rd mode of operation work with countdown in 8 hours after 10 minutes;
Second mode of operation: the output of fireless cooker long-time heating, after arriving, just turn-offs by time switch output, and fireless cooker was with countdown in 10 minutes, and time this moment was that the unit countdown shows with 1 second.Fireless cooker enters the 3rd mode of operation work with countdown in 8 hours after 10 minutes;
The 3rd mode of operation: fireless cooker was closed down periodic duty in 2 minutes in 1 minute to add thermal output; Time switch to after turn off output and enter holding state.
4 hours timing working times of fireless cooker acquiescence.Any mode of operation all is subjected to the time restriction of time switch, and the time was that the unit countdown shows with 1 minute.
The invention has the advantages that: between work pot and pot cover, set up the snap close self-locking mechanism, form by snap close, hoodle, spring, simple in structure, easy to operate; After the pot cover combination was locked, snap close can gently not anticipated and be slided back, and was safe and reliable; Latch in two and pin position feel clear and definite; Panhandle lower cover and panhandle loam cake are plastic shell, and its good looking appearance is generous, and surface temperature is low, and available hand touches can not scald the people; Pot cover is a die casting safety glass, has silica gel sealing ring simultaneously, and it is difficult for broken, can produce HTHP; Operating surface strip PCB Computerized intelligent control panel, it is easy and simple to handle, adopts high-brightness LED luminous tube and LCDs LCD, and setting-up time enters the intelligence operation pattern, does not choose and aside waits; The left and right sides palm of pot body adopts screw to be bumped into the plastic cement structure, and profile adopts ergonomics, and it is durable, comfortable feel, and when being difficult for landing, enclosure has heat insulation foam to isolate, and can not burn hand.
Most preferred embodiment of the present invention is illustrated, and various variations or the remodeling made by those of ordinary skills can not depart from the scope of the present invention.
Claims (9)
1. the slow cooker that has touch control structure, the pot body (1) of being furnished with heating pot (11) in the middle of comprising, the middle inner chamber of described heating pot (11) is embedded with work pot (2), and the upper cap of this work pot (2) is provided with pot cover (3), it is characterized in that: both sides, described work pot (2) bottom surface, upper edge all symmetry fixedly are fitted with panhandle lower cover (21), inner side all is shaped on a spring eye in the middle of this panhandle lower cover (21), and all be embedded with spring (22) in this spring eye, described spring (22) top is fitted with steel ball (23); Described panhandle lower cover (21) top is fitted with panhandle loam cake (24), and slip is embedded with snap close (4) between this panhandle loam cake (24) and the panhandle lower cover (21), and the snap close during described snap close (4) slippage between control pot cover (3) and the work pot (2) opens and closes; Described snap close (4) bottom surface and steel ball (23) roof pressure cunning are joined, and this steel ball (23) is controlled the qualification of described snap close (4) slip locations; Below, all edge of described pot cover (3) is fixed with that silica gel is made, the sealing ring of closed-loop structure (31), and sealing circle (31) conflicts with described work pot (2) upper edge and cooperates, and the control pot cover (3) and being tightly connected between pot (2) of working.
2. the slow cooker with touch control structure according to claim 1, it is characterized in that: described pot body (1) front is pasted with cosmetic sheet (5), the following side is fitted with control panel (51) in the middle of this cosmetic sheet (5), this control panel (51) is connected with the pcb board (52) that is fixed on a pot body (1) inwall, described heating pot (11) periphery wall is set with heating circle (12), and the operation of this pcb board (52) described heating circle of control (12).
3. the slow cooker with touch control structure according to claim 2, it is characterized in that: also fill up between described pcb board (52) and pot body (1) inwall and be provided with plate lid (53), be shaped on LED luminous tube and LCDs on the described pcb board (52) with high brightness, be shaped on control button symbol (51a) and transparent window (51b) on the described control panel (51), and described LED luminous tube and LCDs all with control panel (51) on control button symbol (51a) and transparent window (51b) corresponding matching one by one.
4. the slow cooker with touch control structure according to claim 3, it is characterized in that: the control button symbol on the described control panel (51) includes the TEMP key, storing in the described pcb board (52) has three kinds of mode of operations, is first mode of operation, second mode of operation and the 3rd mode of operation; Described pcb board (52) is built-in with time switch, and the timing working time of this time switch acquiescence is 4 hours, and described mode of operation all is subjected to the control of time switch working time.
5. the slow cooker with touch control structure according to claim 4 is characterized in that: described TEMP key is pressed when clicking, and enters first mode of operation, this first mode of operation promptly with add thermal output 2 minutes, close down 30 seconds periodic duty; The built-in time switch of pcb board (52) promptly can turn-off the output of pcb board (52) during to setting value, and with 10 minutes be countdown, be that unit is shown on the LCDs with 1 second; When treating that timing time arrives 10 minutes, promptly enter the 3rd mode of operation with countdown in 8 hours.
6. the slow cooker with touch control structure according to claim 4, it is characterized in that: described TEMP key is pressed when double clicking continuously, enter second mode of operation, this second mode of operation is promptly exported with long-time heating, the built-in time switch of pcb board (52) is during to setting value, turn-off the output of pcb board (52), and, be that the unit countdown is shown on the LCDs with 1 second with countdown in 10 minutes; When treating that timing time arrives 10 minutes, promptly enter the 3rd mode of operation with countdown in 8 hours.
7. the slow cooker with touch control structure according to claim 4 is characterized in that: when described TEMP key is pressed by three times continuously, enter the 3rd mode of operation, the 3rd mode of operation promptly with add thermal output 1 minute, close down 2 minutes periodic duty; The built-in time switch of pcb board (52) is turned off output and is entered holding state during to setting value.
8. the slow cooker with touch control structure according to claim 1, it is characterized in that: described pot body (1) bottom is fitted with lower cover (6), this lower cover (6) top is fitted with at least three and supports lug (61), and should cooperate with described heating pot (a 11) bottom supporting by support lug (61); Described pot body (1) internal face also is pasted with heat-preservation cotton (13).
9. the slow cooker with touch control structure according to claim 8, it is characterized in that: described lower cover (6) is shaped on the connecting hole of indent, this connecting hole cooperates with described support lug (61) setting-in, and the upper end of this support lug (61) stretches out in the last plane of lower cover (6); Described heating pot (a 11) bottom surface also is shaped at least three boss (11a), and this boss (11a) and described support lug (61) corresponding matching one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101534607A CN101695426B (en) | 2009-10-10 | 2009-10-10 | Slow cooker with touch control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101534607A CN101695426B (en) | 2009-10-10 | 2009-10-10 | Slow cooker with touch control structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101695426A CN101695426A (en) | 2010-04-21 |
| CN101695426B true CN101695426B (en) | 2011-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101534607A Expired - Fee Related CN101695426B (en) | 2009-10-10 | 2009-10-10 | Slow cooker with touch control structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101695426B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101161110B1 (en) * | 2011-12-15 | 2012-06-28 | 문제구 | The pot with the air-tight means |
| CN102764065B (en) * | 2012-08-03 | 2014-10-08 | 宁波亿达电器有限公司 | Slow cooker with hinge |
| CN103340565A (en) * | 2013-07-24 | 2013-10-09 | 贵州大学 | Multifunctional electric cooker |
-
2009
- 2009-10-10 CN CN2009101534607A patent/CN101695426B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101695426A (en) | 2010-04-21 |
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Owner name: NINGBO WUJI ELECTRONICS CO., LTD. Free format text: FORMER OWNER: SHI JUNDA Effective date: 20120321 |
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Free format text: CORRECT: ADDRESS; FROM: 315420 NINGBO, ZHEJIANG PROVINCE TO: 315400 NINGBO, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120321 Address after: 315400 Zhejiang city of Yuyao province Lubu Industrial Park (Nanlei Village) Patentee after: Ningbo Wuji Electric Appliance Co., Ltd. Address before: 315420, Zhejiang, Yuyao Province Lu town behind the Temple Village Patentee before: Shi Junda |
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Granted publication date: 20110928 Termination date: 20141010 |
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