CN102342742B - Visible button open-close type pressure cooker - Google Patents
Visible button open-close type pressure cooker Download PDFInfo
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- CN102342742B CN102342742B CN 201110289372 CN201110289372A CN102342742B CN 102342742 B CN102342742 B CN 102342742B CN 201110289372 CN201110289372 CN 201110289372 CN 201110289372 A CN201110289372 A CN 201110289372A CN 102342742 B CN102342742 B CN 102342742B
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Abstract
The invention discloses a visible button open-close type pressure cooker which comprises a cooker body and a cooker lid, wherein the cooker lid is provided with a panel, a regulation valve, an air pressure valve, a pair of left cooker lid slip sheets and a pair of right cooker lid slip sheets; the regulation valve and the air pressure valve are arranged on the panel; and the pair of left cooker lid slip sheets and the pair of right cooker lid slip sheets are used for hooping the peripheries of two sides of the cooker lid and the upper edge of the cooker body. The visible button open-close type pressure cooker also comprises a button opening mechanism and a button closing mechanism, wherein the button opening mechanism comprises a first button arranged above a central shaft; a button spring is arranged below the first button; the upper end of the button spring abuts against the notch of the first button; the lower end of the button spring abuts against the top end of the central shaft; the side end of the first button downwards extends to form a first supporting end close to the interior and a boss close to the exterior; the first supporting end supports against a first side wing; the button closing mechanism comprises a second button and a third button, wherein the second button is arranged around the first button; the upper end of the third button is arranged below the second button and supports against the second button; the lower end of the third button is provided with a second supporting end which supports against a second side wing; and the boss is arranged in the concave position of the second button.
Description
Technical field
The present invention relates to a kind of pressure cooker of kitchen utensils, particularly a kind of visual buttons open-close type pressure cooker.
Background technology
Be used for the pressure cooker of the sealing cooking, pressure cooker is cooking under 4～110KPa pot internal gas pressure generally.No doubt, be to seal by sealing ring between its pot body and the pot cover, and linking closely between the two.This just has one how to open pot cover or close the problem that covers.Nature is opened the method for pressure cooker pot cover or the high gland that closes, and when at first managing air pressure in the pot with normal pressure that outer atmospheric pressure communicates, just can open pot cover easily or close lid.Have on the market that partly pressure cooker is unintelligible in the indication that folding covers, in use occur lid and pot easily and be in half-open and close state and cause pot and lid button security incident incessantly to occur.Consider how to open pot cover or the half-open state that closes of the Gai Buhui that closes appearance, at energy-conservation how The Gift of Being the Best You Can Be, take into account requirements such as safe, simple and easy, convenient, to design for this reason visual two by the formula operation can be easily, safety and opening easily or the pot cover of the pressure cooker that closes and guarantee safe novel high-pressure pot.
Summary of the invention
The objective of the invention is to overcome the defective that prior art exists, a kind of visual buttons open-close type pressure cooker is provided.
For realizing above purpose, the present invention has taked following technical scheme: visual buttons open-close type pressure cooker, comprise a pot body, pot cover, it is panel on the pot cover, be installed in control valve and air pressure valve on the panel, and wale described pot cover both sides periphery, with pot a pair of left pot cover slide plate and the right pot cover slide plate at edge on one's body; Be provided with central shaft in described pot cover axis position, around described central shaft, pot cover is provided with support, set up rocking bar above support, it is divided into first flank, second flank, forward tab, back tab, commentaries on classics hole; Be provided with the gear pad above the support, be provided with gear above the gear pad, the shaft hole sleeve of described left pot cover slide plate is on the left projection of described pot cover, the gear draw-in groove engagement of the draw-in groove of left side pot cover slide plate and gear, the shaft hole sleeve of right pot cover slide plate is on the right projection of described pot cover, the tooth of right pot cover slide plate and the engagement of gear draw-in groove, also be provided with the gear compressing tablet on the gear, gear compressing tablet both sides extend to form the stator of gradient, the gear pad both sides of corresponding position are formed with breach, described stator is placed on indentation, there, by the welding stator, the gear compressing tablet is fixed on the support; Also include side gear, through hole on it is enclosed within on the forward tab, back tab and forward tab stick in the draw-in groove of support, and the end with an extension spring catches on screens, the other end on the support and colludes and changeing on the hole, side gear also respectively with left pot cover slide plate and the engagement of right pot cover slide plate; Also comprise button opener and button close mechanism, described button opener comprises and is arranged on central shaft top first button, its below is provided with button spring, the button spring upper end is resisted against the indentation, there of first button, lower end abutment is on the top of central shaft, the described first button side extends to form first inner conflict end and the outer boss downwards, and the described first conflict end is resisted against the first flank place; The button close mechanism comprises second button that arranges around first button, and the upper end is resisted against the 3rd button of second button below, and the 3rd button lower end forms second end of conflicting, and it is resisted against the second flank place, and described boss is placed in the recess of second button.
Described control valve includes regulation valve body A, regulating spool, regulating valve bonnet, regulation valve body B, control valve breather pipe, control valve knob, control valve spring A, control valve spring B, control valve sealing ring; Described regulating spool is installed on the control valve breather pipe, control valve spring A is enclosed within on the control valve breather pipe, the control valve breather pipe is compressed into the hole of regulation valve body B, the control valve spring B is enclosed within the outside of regulation valve body B, regulation valve body A is enclosed within the outside of control valve spring B, screens on screens on the regulation valve body A and the regulation valve body B is fixed and is one, the control valve knob is fixed by screens and regulation valve body A, the control valve sealing ring is placed on the regulating valve bonnet, the spiral end of regulating spool passes the hole of pot cover, and described regulating valve bonnet is tightened on regulating spool on the pot cover by spiral end.Its effect is by regulating the air pressure of control valve knob in can the controlled pressure pot, thereby can control the time of cooking food, and the consumption that both can save the energy can guarantee the nutritional labeling of food again, reaches the purpose of health diet.
Air pressure valve passes from panel, also comprise air pressure valve small sealing ring, air pressure spool, air pressure valve spring, air pressure valve large sealing packing ring, air pressure valve body, air pressure bonnet, described air pressure valve small sealing ring and air pressure valve spring are enclosed within the diverse location on the air pressure spool respectively, the air pressure valve large sealing packing ring is enclosed within on the air pressure valve body, the air pressure spool also links to each other with the hole of air pressure valve body, double wedge on the air pressure bonnet passes the hole from the pot cover top, and the air pressure valve body is tightened on the pot cover.
One side offers security window at the pot cover edge, place pot on one's body the edge, with pot cover week edge between pot mouth sealing ring.Its effect of pot mouth sealing ring is to make pot cover and pot body keep sealing state; The pot cover security window, its effect is: when air pressure valve and control valve all lose the pressure control effect, pot mouth sealing ring 39 will be extruded by the security window from pot cover under the effect of pot internal gas pressure, thereby reaches the effect of row pressure, has got rid of the potential safety hazard of pressure cooker blast.
The present invention compared with prior art has following advantage: the button opening-closing type pressure cooker, have the multiple characteristics of maltilevel security safeguard procedures, simple to operate, energy-conserving and environment-protective and health diet, and be applicable on all kinds of domestic cookers.The described end face of driving button exceeds panel surface, in the time will closing high gland, need only when clicking the button that closes gently, pressure rings is past interior gathering under the effect of extension spring power, as long as pressure cover and pot at one's side after fasten fully, are driven button and have just been stretched automatically and exceed panel surface.Half-open closing can not occur and cover phenomenon, thereby remove potential safety hazard; Describedly drive button and to close button concordant with panel surface, after pot inner pressure is lower than 4kpa, safety valve descends automatically, when opening high gland, as long as the button of pressing out, and make it concordant with panel surface, and open button foot and depress rocking bar, thereby being opened outward, its drive pressure rings opens pressure cover.
Description of drawings
Fig. 1 is the vertical cross-section diagram of visual buttons open-close type pressure cooker of the present invention;
Fig. 2 is the vertical view of button opening-closing type pressure cooker;
Fig. 3 is gear compressing tablet structural representation;
Fig. 4 is the structural representation of gear;
Fig. 5 is the structural representation of gear pad;
Fig. 6 is the structural representation of side gear;
Fig. 7 is the cover structure vertical view;
Fig. 8 is the side view of Fig. 7;
Fig. 9 is left pot cover slide vane structure schematic diagram;
Figure 10 is right pot cover slide vane structure schematic diagram;
Figure 11 is the extension spring structural representation;
Figure 12 is supporting structure schematic diagram (one);
Figure 13 is supporting structure schematic diagram (two);
Figure 14 is the second press-button structure cutaway view;
Figure 15 is the first press-button structure cutaway view;
Figure 16 is the 3rd press-button structure cutaway view;
Figure 17 is the rocking bar structural representation;
Figure 18 is rocking bar structure vertical view;
Description of reference numerals: 01-panel, 02-panel cosmetic sheet, 03-first button, the 032-boss, the 033-breach, 034-first conflicts and holds, 04-second button, 042-recess, 05-the 3rd button, 053-second conflicts and holds 06-button spring, 07-silica gel circle A, the 08-pot cover, 081-hole, 082-hole, the 083-central axis hole, 084-left side projection, the right projection of 0841-, 09-left side pot cover slide plate, 092-tooth, 093-draw-in groove, the 094-axis hole, the right pot cover slide plate of 10-, 102-tooth, the 103-tooth, 104-axis hole, 11-central shaft nut, the 12-central shaft, 121-spiral end, 13-gear, 131-gear draw-in groove, 14-gear pad, 141-breach, 15-gear compressing tablet, 151-stator, 16-support, the 163-draw-in groove, 17-panel mold insert, 18-rocking bar, 181-changes hole, 182-back tab, 183-forward tab, 184-first flank, 185-second flank, 19-extension spring, the 20-side gear, 202-tooth, 201-through hole, 21-air pressure bonnet, 211-double wedge, 22-air pressure valve body, 23-air pressure spool, 24-air pressure valve small sealing ring, 25-air pressure valve large sealing packing ring, 26-air pressure valve spring, 27-regulation valve body A, 28-regulating spool, the 281-spiral end, the 29-regulating valve bonnet, 30-regulation valve body B, 31-control valve breather pipe, 32-control valve knob, 33-control valve spring A, 34-control valve spring B, 35-control valve sealing ring, the 36-handle, 37-handle seat, 38-pot body, 39-pot mouth sealing ring, 40-handle screw, the 41-faceplate screw.
The specific embodiment
Below in conjunction with the drawings and specific embodiments content of the present invention is described in further details.
Embodiment:
See also Fig. 1 to shown in Figure 180, visual buttons open-close type pressure cooker, comprise pot body 38, pot cover 08 is panel 01 on the pot cover 08, and there is panel cosmetic sheet 02 on panel 01 surface, and the handle seat 37 that is connected with pot body 38, handle 36 is enclosed within the outside of handle seat 37, is installed in control valve and air pressure valve 21 on the panel 01, and wale pot cover 08 both sides periphery, with a pair of left pot cover slide plate 09 and the right pot cover slide plate 10 of pot body 38 upper edges; Be provided with central shaft 12 in pot cover 08 axis position, the spiral end 121 of central shaft 12 passes the central axis hole 083 of pot cover 08, screws (silica gel circle 07 will be put into before screwing central shaft nut 11 around) with central shaft nut 11 then;
Around central shaft 12, pot cover 08 is provided with support 16, the central axis hole 162 of support 16 is aimed at the central axis hole 083 of pot cover 08, it is welded on the pot cover 08, set up rocking bar 18 above support 16, it is divided into first flank 184, second flank 185, forward tab 183, back tab 182, changes hole 181; Be provided with gear pad 14 above the support 16, be provided with gear 13 above the gear pad 14, the axis hole 094 of left side pot cover slide plate 09 is enclosed within on the left projection 084 of pot cover 08, the draw-in groove 093 of left side pot cover slide plate 09 and 131 engagements of the gear draw-in groove of gear 13, the axis hole 104 of right pot cover slide plate 10 is enclosed within on the right projection 0841 of pot cover 08, the tooth 102 of right pot cover slide plate 10 and 131 engagements of gear draw-in groove, also be provided with gear compressing tablet 15 on the gear 13, gear compressing tablet 15 both sides extend to form the stator 151 of gradient, gear pad 14 both sides of corresponding position are formed with breach 141, stator 151 is placed on breach 141 places, by welding stator 151, gear compressing tablet 15 is fixed on the support 16;
Also include side gear 20, through hole 201 on it is enclosed within on the forward tab 183, back tab 182 and forward tab 183 stick in the draw-in groove 163 of support 16, end with an extension spring 19 catches on screens 161, the other end on the support 16 and colludes and changeing on the hole 181, side gear 20 also respectively with left pot cover slide plate 09 and 10 engagements of right pot cover slide plate;
Also comprise button opener and button close mechanism, described button opener comprises and is arranged on central shaft 12 tops first button 03, its below is provided with button spring 06, button spring 06 upper end is resisted against breach 033 place of first button 03, lower end abutment is on the top of central shaft 12, first button, 03 side extends to form the first inner conflict end 034 downwards and outer boss 032, the first conflict end 034 is resisted against first flank, 184 places; In the present embodiment, when giving first button, 03 application of force, the first conflict end 034 of first button 03 is pressed in first flank, 184 positions of rocking bar 18, rocking bar 18 is rotated, rocking bar 18 will drive side gear 20 rotations this moment, thereby the tooth 202 that makes side gear 20 allows the tooth 103 stressed pot cover slide plate right sides 10 that allow on the pot cover slide plate right side 10 outwards open, so just can allow tooth 102 driven gears 13 on the pot cover slide plate right side 10 rotate, when gear 13 rotates, the tooth 092 stressed pot cover slide plate left side 09 that allows on a pot cover slide plate left side 09 is outwards opened, thereby allow pot cover slide plate right 10 and a pot cover slide plate left side 09 open simultaneously, reach the function of unlatching;
The button close mechanism comprises second button 04 that arranges around first button 03, and the upper end is resisted against the 3rd button 05 of second button, 04 below, the 3rd button 05 lower end forms the second conflict end 053, and it is resisted against second flank, 185 places, and boss 032 is placed in the recess 042 of second button 04; In the present embodiment, when giving second button, 04 application of force, second button 04 can make the 3rd button 05 move down, thereby the second conflict end 053 that makes the 3rd button 05 is pressed in second flank, 185 positions of rocking bar 18, rocking bar 18 is rotated, rocking bar 18 will drive side gear 20 rotations this moment, thereby the tooth 202 that makes side gear 20 allows the tooth 103 stressed pot cover slide plate right sides 10 that allow on the pot cover slide plate right side 10 inwardly tighten up, so just can allow tooth 102 driven gears 13 on the pot cover slide plate right side 10 rotate, when gear 13 rotates, the tooth 092 stressed pot cover slide plate left side 09 that allows on a pot cover slide plate left side 09 is inwardly tightened up, thereby allow pot cover slide plate right 10 and a pot cover slide plate left side 09 while closure tighten up, reach closed function; In the process of unlatching and closure, the effect of extension spring 19 is to allow pot cover slide plate right 10 and a pot cover slide plate left side 09 keep the state of tightening under the effect of the power of extension spring 19, therefore opening and during closed operation pot cover slide plate right 10 and allow the pot cover slide plate left side 09 can voluntary activity.
Control valve includes regulation valve body A27, regulating spool 28, regulating valve bonnet 29, regulation valve body B30, control valve breather pipe 31, control valve knob 32, control valve spring A33, control valve spring B 34, control valve sealing ring 35; Regulating spool 28 is installed on the control valve breather pipe 31, control valve spring A33 is enclosed within on the control valve breather pipe 31, control valve breather pipe 31 is compressed into the hole of regulation valve body B30, control valve spring B 34 is enclosed within the outside of regulation valve body B30, regulation valve body A27 is enclosed within the outside of control valve spring B 34, screens on screens on the regulation valve body A27 and the regulation valve body B30 is fixed and is one, control valve knob 32 is fixed by screens and regulation valve body A27, control valve sealing ring 35 is placed on the regulating valve bonnet 29, the spiral end 281 of regulating spool 28 passes pot cover 08, and regulating valve bonnet 29 is tightened on regulating spool 28 on the pot cover 08 by spiral end 281.
One side offers security window 086 at pot cover 08 edge, place pot body 38 upper edges, and pot cover 08 all edges between the pot mouth sealing ring 39.
Above-listed detailed description is at the specifying of possible embodiments of the present invention, and this embodiment is not in order to limiting claim of the present invention, and the equivalence that all the present invention of disengaging do is implemented or change, all should be contained in the claim of this case.
Claims (4)
1. visual buttons open-close type pressure cooker, comprise a pot body (38), pot cover (08), panel (01), control valve and air pressure valve (21), wale pot cover (08) both sides periphery, with a pair of left pot cover slide plate (09) and the right pot cover slide plate (10) of pot body (38) upper edge; Be provided with central shaft (12) in pot cover (08) axis position, along described central shaft (12) on every side, pot cover (08) is provided with support (16), set up rocking bar (18) in support (16) top, rocking bar (18) is divided into first flank (184), second flank (185), forward tab (183), back tab (182), changes hole (181);
Be provided with gear pad (14) above the support (16), be provided with gear (13) above the gear pad (14), described left pot cover slide plate (09) is connected a side of pot cover (08); On the opposite side that is connected described pot cover (08) of right pot cover slide plate (10), the tooth on left pot cover slide plate (09) and the right pot cover slide plate (10) meshes with gear draw-in groove (131) respectively; Also be provided with gear compressing tablet (15) on the gear (13), gear compressing tablet (15) both sides are fixed on the support (16);
Also include side gear (20), through hole on it (201) is enclosed within on the forward tab (183), back tab (182) and forward tab (183) stick in the draw-in groove (163) of support (16), end with extension spring (19) catches on screens (161), the other end on the support (16) and colludes and changeing on the hole (181), and side gear (20) also meshes with left pot cover slide plate (09) and right pot cover slide plate (10) respectively;
It is characterized in that: also comprise button opener and button close mechanism, described button opener comprises and is arranged on central shaft (12) top first button (03), its below is provided with button spring (06), button spring (06) upper end is resisted against the breach (033) of first button (03) and locates, lower end abutment is on the top of central shaft (12), described first button (03) side extends to form first inner conflict end (034) and the outer boss (032) downwards, and the described first conflict end (034) is resisted against first flank (184) and locates;
The button close mechanism comprises second button (04) that arranges around first button (03), and the upper end is resisted against the 3rd button (05) of second button (04) below, the 3rd button (05) lower end forms the second conflict end (053), it is resisted against second flank (185) and locates, and described boss (032) is placed in the recess (042) of second button (04).
2. visual buttons open-close type pressure cooker according to claim 1, it is characterized in that: described control valve includes regulation valve body A(27), regulating spool (28), regulating valve bonnet (29), regulation valve body B(30), control valve breather pipe (31), control valve knob (32), control valve spring A(33), control valve spring B (34), control valve sealing ring (35); Described regulating spool (28) is installed on the control valve breather pipe (31), control valve spring A(33) is enclosed within on the control valve breather pipe (31), control valve breather pipe (31) is compressed into regulation valve body B(30) the hole, control valve spring B (34) is enclosed within regulation valve body B(30) the outside, regulation valve body A(27) is enclosed within the outside of control valve spring B (34), regulation valve body A(27) screens on and regulation valve body B(30) on screens be fixed and be one, control valve knob (32) is by screens and regulation valve body A(27) fixing, control valve sealing ring (35) is placed on the regulating valve bonnet (29), the spiral end (281) of regulating spool (28) passes pot cover (08), and described regulating valve bonnet (29) is tightened on regulating spool (28) on the pot cover (08) by spiral end (281).
3. visual buttons open-close type pressure cooker according to claim 1, it is characterized in that: air pressure valve (21) passes from panel (01), also comprise air pressure valve small sealing ring (24), air pressure spool (23), air pressure valve spring (26), air pressure valve large sealing packing ring (25), air pressure valve body (22), air pressure bonnet (21), described air pressure valve small sealing ring (24) and air pressure valve spring (26) are enclosed within the diverse location on the air pressure spool (23) respectively, air pressure valve large sealing packing ring (25) is enclosed within on the air pressure valve body (22), air pressure spool (23) also links to each other with the hole of air pressure valve body (22), double wedge (211) on the air pressure bonnet (21) passes hole (082) from pot cover (08) top, and air pressure valve body (22) is tightened on the pot cover (08).
4. visual buttons open-close type pressure cooker according to claim 1, it is characterized in that: one side offers security window (086) at pot cover (08) edge, place a pot body (38) upper edge, and all edges of pot cover (08) between the pot mouth sealing ring (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110289372 CN102342742B (en) | 2011-09-26 | 2011-09-26 | Visible button open-close type pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110289372 CN102342742B (en) | 2011-09-26 | 2011-09-26 | Visible button open-close type pressure cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102342742A CN102342742A (en) | 2012-02-08 |
| CN102342742B true CN102342742B (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110289372 Active CN102342742B (en) | 2011-09-26 | 2011-09-26 | Visible button open-close type pressure cooker |
Country Status (1)
| Country | Link |
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| CN (1) | CN102342742B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772127B (en) * | 2012-07-11 | 2014-09-17 | 广东凌丰集团股份有限公司 | Double-button pressure pan cover |
| CN103054460A (en) * | 2013-01-22 | 2013-04-24 | 黄后君 | New type electric pressure cooker |
| WO2014114054A1 (en) * | 2013-01-22 | 2014-07-31 | Huang Houjun | Novel electric pressure cooker |
| CN103315619B (en) * | 2013-06-20 | 2015-06-17 | 浙江爱仕达电器股份有限公司 | Cover balancing device of electric pressure cooker |
| CN104490257B (en) * | 2014-12-17 | 2017-03-01 | 新兴县先丰不锈钢制品有限公司 | One touch type pressure cooker |
| CN108338677A (en) * | 2018-04-13 | 2018-07-31 | 新兴县先丰不锈钢制品有限公司 | A kind of contact open and pressure cooker |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2316892Y (en) * | 1997-08-13 | 1999-05-05 | 广州铝业有限公司 | Push-button type opening or closing device for pressure cooker |
| WO2003013323A1 (en) * | 2001-08-09 | 2003-02-20 | Jong Peter Park | Device for coupling a lid to pot |
| KR200353218Y1 (en) * | 2004-02-05 | 2004-06-22 | 이동우 | Push-type lid of pressure cooker |
| CN201153855Y (en) * | 2008-02-27 | 2008-11-26 | 广东凌丰集团有限公司 | Button type switching pressure cooker |
| CN101843435B (en) * | 2010-04-01 | 2011-11-23 | 广东凌丰集团股份有限公司 | Button opening-closing type sandwich interlayer pressure pan |
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2011
- 2011-09-26 CN CN 201110289372 patent/CN102342742B/en active Active
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| CN102342742A (en) | 2012-02-08 |
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Effective date of registration: 20161011 Address after: 527400 Guangdong city of Yunfu province Xinxing County Kwong Hing Road East Ling Feng Industrial Park Patentee after: Xinxing Xianfeng Stainless Steel Products Co., Ltd. Address before: 527400 Guangdong city of Yunfu province Xinxing County New Town Road Guangxing Dong Ling Fung Industrial Park Patentee before: Guangdong Linkfair Group Co., Ltd. |