CN103300715B - Pressure cooker with clamp-type open-close cover - Google Patents
Pressure cooker with clamp-type open-close cover Download PDFInfo
- Publication number
- CN103300715B CN103300715B CN201310265464.0A CN201310265464A CN103300715B CN 103300715 B CN103300715 B CN 103300715B CN 201310265464 A CN201310265464 A CN 201310265464A CN 103300715 B CN103300715 B CN 103300715B
- Authority
- CN
- China
- Prior art keywords
- clamp
- gangbar
- cam
- pressure cooker
- positioning seat
- 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.)
- Active
Links
Abstract
The invention discloses a pressure cooker with a clamp-type open-close cover and aims to overcome the shortcomings that the open-close cover of a conventional pressure cooker is difficult to operate, and a clamp can not be locked or can not be locked in place. The technical scheme adopted by the invention is that the pressure cooker comprises two symmetrically arranged clamps and two linkage bars, a positioning seat is mounted on a cooker cover, two cams are provided, one end of each cam is toothed, each cam comprises a long edge on the outer side of the teeth and a short edge on the opposite side of the teeth, a rotating shaft penetrates the positioning seat, the cams and a lifting handle, the outer ends of the linkage bars are fixed with the clamps, and the inner ends of the linkage bars are propped against the cams. When the lifting handle is in the horizontal position, the inner ends of the linkage bars are propped against the long edges of the cams, and the clamps are locked. The pressure cooker has the advantages that the open-close cover is simple to operate, the positions of the clamps are correct and stable and self-reset is prevented.
Description
Technical field
The present invention relates to pressure cooker field, specifically a kind of pressure cooker with clamp-type open and close cover structure.
Background technology
At present, on market, the open and close cover structure of pressure cooker has revolving type and clamp-type two kinds.The pressure cooker of revolving type folding lid needs aligned position when closing lid, and the more difficult grasp in position during closing lid, operating difficulties, security is simultaneously also relatively poor.The problem of the pressure cooker of the clamp-type folding lid then easy self-resetting of ubiquity clamp, causes user cannot operate because not knowing solution in use; And when clamp locking pot body and pot cover, need to press down in addition and just can accurately put in place, easily appearance causes locking or to lock situation not in place because not pressing down, and there is certain potential safety hazard.
Summary of the invention
Technical problem to be solved by this invention overcomes the defect that above-mentioned prior art exists, and provides a kind of folding lid simple to operate, and clamp position is correct, stable, can not the pressure cooker of clamp-type folding lid of self-resetting.
For this reason, the technical solution used in the present invention is as follows: the pressure cooker of clamp-type folding lid, comprise a pot body, pot cover and clamp folding assembly, sealing ring is provided with between pot body and pot cover, clamp folding assembly comprises two symmetrically arranged clamps for locking pot body and pot cover and two gangbar, its technical characteristic is, described clamp folding assembly also comprises positioning seat, cam, handle and rotating shaft, described positioning seat is arranged on pot cover, described cam has two, and be an end band tooth, the tooth of two cams engages each other, cam comprises the long limit be positioned at outside tooth and the minor face being positioned at tooth opposite, described rotating shaft is through positioning seat, cam and handle, outer end and the clamp of described gangbar are fixed, inner and cam offsets, when handle is positioned at vertical position, the inner of gangbar and the minor face of cam offset, and the distance before two clamps is greater than the diameter of pot cover, and clamp is opened, when handle is positioned at horizontal level, the inner of gangbar and the long limit of cam offset, and clamp is locked, form certain angle between the long limit of cam and minor face, make cam can not return voluntarily.
When handle is raised, handle drives rotating shaft and then drives cam corresponding with it inwardly to rotate, gangbar counter motion, the clamp counter motion that further drive and gangbar link together, clamp is opened, and when handle rotates to vertical position, the minor face of cam and the inner of gangbar offset, clamp is opened completely, and pot body can separate with pot cover; When handle is pressed, handle drives rotating shaft and then band moving cam outwards to rotate, gangbar move toward one another, further drive clamp move toward one another, when handle rotates to horizontal level, the long limit of cam and the inner of gangbar offset, clamp is locked completely, simple to operate.And form certain angle between the long limit of cam and minor face, make cam can not return voluntarily, clamp position be correct, stable.
As improvement, described positioning seat, cam and handle all have for rotating shaft through and with the through hole of rotating shaft matched in clearance, rotating shaft is formed the first limited wall, through-hole wall on cam and handle all formed with the first limited wall with the use of the second limited wall, the first limited wall and the second limited wall offset.This setting, makes rotating shaft can penetrate into from the side in positioning seat, cam and handle, easy for installation; During rotation, make rotating shaft and all can not relative motion between cam and handle by the cooperation of the first limited wall and the second limited wall, structure is simple, easy to process.
As improvement, the inner of described rotating shaft, through the side of positioning seat, offsets with the opposite side inwall of positioning seat, and the rotating shaft outer end sidewall being positioned at positioning seat forms a groove, on groove, cover has the snap ring of opening, and snap ring external diameter is greater than the internal diameter of the through hole on positioning seat.This setting, makes rotating shaft carry out horizontal direction by snap ring to it spacing, avoids rotating shaft and skid off from positioning seat, and structure is simple, firm, easy for installation, easy to process.
As improvement, described handle has two, and described rotating shaft has two, and two handles are connected with two cams respectively by two rotating shafts.This setting, more stable when clamp folding assembly is used, avoid single handle and moved driven gear rotary drive, then the problem of the de-tooth driving another pinion rotation to cause, firmly evenly, the tooth of cam is not easily worn, long service life.
As improvement, the upper surface of described positioning seat forms the storage tank coordinated with handle, and the middle part of positioning seat forms the cavity for cam and gangbar activity; The recessed formation of upper surface certain position groove of described positioning seat, the both ends open of this locating slot, and communicating with cavity, the bottom surface of locating slot forms one for the location division of support cam.This setting, makes can be placed in the storage tank of positioning seat during handle horizontal positioned, reduces the overall volume of pressure cooker; The position stability of cam.
As improvement, it also comprises a clamp latch assembly, this clamp latch assembly comprises at least one extension spring, the two ends of extension spring form hook portion, the inners of two gangbar all formed with the hook portion of extension spring with the use of ring, when clamp is positioned at locked position, the distance of two gangbar is more than or equal to extension spring distance in its natural state.This setting, makes to be contained in extension spring in two gangbar and provides the power in a direction in opposite directions for gangbar, avoid cam and arbitrarily rotate, play the effect of lock cam position; The installation of extension spring is simple, quick.
As improvement, described extension spring has two, and is separately positioned on the arranged on left and right sides of the vertical part that gangbar the inner is formed.This setting, makes the locking effect of extension spring better, tension uniform.
As improvement, described pot cover is also provided with left and right two positioning components, two gangbar are formed respectively with two positioning components with the use of bar hole, the dual-side matched in clearance of positioning component and bar hole; Described gangbar is flexibly connected with pot cover by screw and nut, and described clamp is fixedly connected with gangbar by screw and nut.This setting, makes positioning component spacing to gangbar, and gangbar can only move left and right with clamp in the horizontal direction, avoids rocking before and after it and upper and lower play, and operating position is more stable; Gangbar is movably connected on pot cover, makes it operationally can not depart from station; Gangbar is fixedly connected with by screw and nut with clamp, makes syndeton simple, firm.
As improvement, described pot cover is formed a cavity, the inner of gangbar is curved to be downwards placed in above-mentioned cavity.This setting, makes the whole height of pressure cooker reduce, and storage is convenient; Cavity also serves certain position-limiting action to gangbar.
As improvement, described pot cover is provided with self locking safety valve, has stop hole with in the gangbar of self locking safety valve the same side, and the aperture of this stop hole is mated with the external diameter of self locking safety valve core.This setting, when making the pressure in pressure cooker be greater than rated pressure, spool moves upward, and large diameter portion coordinates with stop hole, and gangbar cannot outwards be moved, and clamp cannot be opened, and plays the function of pressure cooker safe self-locking; When the pressure in pressure cooker is less than rated pressure, spool falls after rise, and gangbar can outwards be moved, and clamp can normally be opened.
Beneficial effect of the present invention is mainly reflected in: pressure cooker open and close cover is simple to operate, and clamp position is correct, stable, and clamp can not self-resetting.
Accompanying drawing explanation
Fig. 1 is explosive view of the present invention.
Fig. 2 is profile of the present invention.
Fig. 3 is the stereogram after pot cover of the present invention assembling.
Fig. 4 is the side view of cam of the present invention.
Fig. 5 is that the present invention takes away the sectional view after cover.
Fig. 6 is the enlarged drawing in A portion in Fig. 5.
Fig. 7 is the structural representation that clamp latch assembly of the present invention coordinates with gangbar.
Fig. 8 is the partial sectional view of clamp of the present invention when opening.
Fig. 9 is clamp folding assembly (removing handle) of the present invention and the top view of clamp latch assembly when clamp is opened.
Partial sectional view when Figure 10 is clamp of the present invention locking.
Figure 11 is clamp folding assembly (removing handle) of the present invention and the top view of clamp latch assembly when clamp is locked.
Shown in figure: 1, pot body, 2, pot cover, 21, cavity, 3, sealing ring, 4, clamp, 5, gangbar, 51, ring, 52, bar hole, 53, stop hole, 6, positioning seat, 61, storage tank, 62, locating slot, 63, location division, 7, cam, 71, long limit, 72, minor face, 8, handle, 9, rotating shaft, the 91, first limited wall, the 92, second limited wall, 93, groove, 94, snap ring, 10, extension spring, 101, hook portion, 11, positioning component, 12, self locking safety valve, 13, set screws, 14, cover.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
The pressure cooker of clamp-type folding lid as shown in Figure 1, Figure 2, Figure 3 shows, is made up of pot body 1, pot cover 2, clamp folding assembly and clamp latch assembly, is provided with sealing ring 3 between pot body 1 and pot cover 2.Clamp folding assembly is made up of two symmetrically arranged clamp 4, two gangbar 5, positioning seat 6, two cams 7, two handles 8 and two rotating shafts 9 for locking pot body 1 and pot cover 2.The one-shot forming of described positioning seat 6, its upper surface forms the storage tank 61 coordinated with handle 8, and positioning seat 6 is arranged on pot cover 2 by screw.Composition graphs 4, described cam 7 is an end band tooth, and the tooth of two cams engages each other, and cam 7 comprises the long limit 71 be positioned at outside tooth and the minor face 72 being positioned at tooth opposite, forms certain angle between long limit 71 and minor face 72.The outer end of described gangbar 5 is flexibly connected with pot cover 2 by screw and nut, nut is fixed on the upper surface of pot cover 2, screw is located in the hole in gangbar 3, the outer end of gangbar 5 is fixedly connected with clamp 4 by two groups of screw and nuts, two groups of nuts are all welded on the upper surface of clamp 4, screw is located in the hole of gangbar 5, is clipped between screw and nut by gangbar 5; The inner and the cam 7 of gangbar 5 offset.
The middle part of described positioning seat 6 forms the cavity for cam 7 and gangbar 5 activity.The recessed formation of upper surface certain position groove 62 of described positioning seat 6, the both ends open of this locating slot 62, and communicating with cavity, the bottom surface of locating slot 62 forms one for " people " font location division 63 of support cam.Described pot cover 2 is formed a cavity 21, the inner of gangbar 5 is curved to be downwards placed in above-mentioned cavity 21, left and right two positioning components 11 are also provided with in cavity 21, two gangbar 5 are formed respectively with two positioning components 11 with the use of bar hole 52, the dual-side matched in clearance of positioning component 11 and bar hole 52.
As shown in Figure 5, Figure 6, described positioning seat 6, cam 7 and handle 8 all have for rotating shaft 9 through and with the through hole of rotating shaft 9 matched in clearance, described rotating shaft 9 is through positioning seat 6, cam 7 and handle 8.Composition graphs 6, the side of positioning seat 6 is passed in the inner of described rotating shaft 9, offset with the opposite side inwall of positioning seat 6, the rotating shaft 9 outer end sidewall being positioned at positioning seat 6 forms a groove 93, on groove 93, cover has the snap ring 94 of opening, snap ring 94 external diameter is greater than the internal diameter of the through hole on positioning seat 6, carries out horizontal direction spacing, prevent rotating shaft 9 from skidding off to rotating shaft 9.Rotating shaft 9 is formed the first limited wall 91, through-hole wall on cam 7 and handle 8 all formed with the first limited wall 91 with the use of the second limited wall 92, first limited wall 91 and the second limited wall 92 offset, rotating shaft 9 and all can not relative motion between cam 7 and handle 8.
As shown in Figure 7, pincers latch assembly is made up of the extension spring 10 that two are separately positioned on the arranged on left and right sides of the vertical part that gangbar 5 the inner is formed, the two ends of extension spring 10 form hook portion 101, the inners of two gangbar 5 all formed with the hook portion 101 of extension spring 10 with the use of ring 51, when clamp 4 is positioned at locked position, the distance of two gangbar 5 is more than or equal to extension spring 10 distance in its natural state.
As shown in Figure 8, Figure 9, when handle 8 is raised, handle 8 driven rotary axle 9 and then drive cam 7 corresponding with it inwardly to rotate, gangbar 5 counter motion, drive clamp 4 counter motion linked together with gangbar 5 further, clamp 4 is opened, when handle 8 rotates to vertical position, the minor face 72 of cam 7 offsets with the inner of gangbar 5, and clamp 4 is opened completely, and pot body 1 can separate with pot cover 2.Meanwhile, extension spring 10 is stretched by the gangbar 5 on both sides, and elastic deformation occurs, and produce elastic-restoring force, two gangbar 5 are drawn towards center, make the inner minor face 72 with cam 7 of gangbar 5 against more stepping up, avoid cam 7 arbitrarily to rotate, and then avoid clamp 4 to reset.
As shown in Figure 10, Figure 11, when handle 8 is pressed, handle 8 driven rotary axle 9 and then band moving cam 7 outwards rotate, gangbar 5 move toward one another, further drive clamp 4 move toward one another, when handle 8 rotates to horizontal level, the long limit 71 of cam 7 offsets with the inner of gangbar 5, and clamp 4 is locked completely.
The inner of described clamp 4 is also provided with positioning component 11(and is made up of screw and nut, nut-welding is at the upper surface of pot cover 2, gangbar 5 is clipped between screw and nut), in gangbar 5 formed with positioning component 11 with the use of bar hole 52, the dual-side matched in clearance of positioning component 11 and bar hole 52, gangbar 5 can only be moved left and right with clamp 4 in the horizontal direction, avoid rocking before and after it and upper and lower play.
Described pot cover 2 is provided with self locking safety valve 12, has stop hole 53 with in the gangbar 5 of self locking safety valve 12 the same side, and the aperture of this stop hole 53 is mated with the external diameter of self locking safety valve 12 spool.When pressure in pressure cooker is greater than rated pressure, spool moves upward, and large diameter portion coordinates with stop hole 53, and gangbar 5 cannot outwards be moved, and clamp 4 cannot be opened, and plays the function of pressure cooker safe self-locking; When the pressure in pressure cooker is less than rated pressure, spool falls after rise, and gangbar 5 can outwards be moved, and clamp 4 can normally be opened.
Described positioning seat 6 top is also provided with a cover 14.
Below only just preferred embodiment of the present invention is described, but can not be interpreted as it is limitations on claims.The present invention is not only confined to above embodiment, and its concrete structure allows to change.All various changes done in the protection domain of independent claims of the present invention are all in protection scope of the present invention.
Claims (10)
1. the pressure cooker of clamp-type folding lid, comprise a pot body (1), pot cover (2) and clamp folding assembly, sealing ring (3) is provided with between pot body (1) and pot cover (2), clamp folding assembly comprises two symmetrically arranged clamps (4) for locking a pot body (1) and pot cover (2) and two gangbar (5), it is characterized in that: described clamp folding assembly also comprises positioning seat (6), cam (7), handle (8) and rotating shaft (9), described positioning seat (6) is arranged on pot cover (2), described cam (7) has two, and be an end band tooth, the tooth of two cams engages each other, cam (7) comprises the long limit (71) be positioned at outside tooth and the minor face (72) being positioned at tooth opposite, described rotating shaft (9) is through positioning seat (6), cam (7) and handle (8), the outer end of described gangbar (5) and clamp (4) are fixed, inner and cam (7) offsets, when handle (8) is positioned at vertical position, the inner of gangbar (5) and the minor face (72) of cam (7) offset, and the distance between two clamps is greater than the diameter of pot cover (2), and clamp is opened, when handle (8) is positioned at horizontal level, the inner of gangbar (5) and the long limit (71) of cam (7) offset, and clamp is locked, form certain angle between the long limit (71) of cam (7) and minor face (72), make cam (7) can not return voluntarily.
2. the pressure cooker of clamp-type folding lid according to claim 1, it is characterized in that: described positioning seat (6), cam (7) and handle (8) all have for rotating shaft (9) through and with the through hole of rotating shaft (9) matched in clearance, upper formation first limited wall (91) of rotating shaft (9), through-hole wall on cam (7) and handle (8) all formed with the first limited wall (91) with the use of the second limited wall (92), the first limited wall (91) and the second limited wall (92) offset.
3. the pressure cooker of clamp-type folding lid according to claim 2, it is characterized in that: the side of positioning seat (6) is passed in the inner of described rotating shaft (9), offset with the opposite side inwall of positioning seat (6), rotating shaft (9) the outer end sidewall being positioned at positioning seat (6) forms a groove (93), the upper cover of groove (93) has the snap ring (94) of opening, and snap ring (94) external diameter is greater than the internal diameter of the through hole on positioning seat (6).
4. the pressure cooker of clamp-type folding lid according to claim 1, is characterized in that: described handle (8) has two, and described rotating shaft (9) has two, and two handles (8) are connected with two cams (7) respectively by two rotating shafts (9).
5. the pressure cooker of clamp-type folding lid according to claim 4, it is characterized in that: the upper surface of described positioning seat (6) forms the storage tank (61) coordinated with handle (8), the middle part of positioning seat (6) forms the cavity for cam (7) and gangbar (5) activity; The recessed formation of upper surface certain position groove (62) of described positioning seat (6), the both ends open of this locating slot (62), and communicating with cavity, the bottom surface of locating slot (62) forms one for the location division (63) of support cam.
6. the pressure cooker of clamp-type folding lid according to claim 1, it is characterized in that: it also comprises a clamp latch assembly, this clamp latch assembly comprises at least one extension spring (10), the two ends of extension spring (10) form hook portion (101), the inners of two gangbar (5) all formed with the hook portion of extension spring (10) (101) with the use of ring (51), when clamp (4) is positioned at locked position, the distance of two gangbar (5) is more than or equal to extension spring (10) distance in its natural state.
7. the pressure cooker of clamp-type folding lid according to claim 6, is characterized in that: described extension spring (10) has two, and is separately positioned on the arranged on left and right sides of the vertical part that gangbar (5) the inner is formed.
8. the pressure cooker of clamp-type folding lid according to claim 1, it is characterized in that: described pot cover (2) is also provided with left and right two positioning components (11), two gangbar (5) are formed respectively with two positioning components (11) with the use of bar hole (52), the dual-side matched in clearance of positioning component (11) and bar hole (52); Described gangbar (5) is flexibly connected with pot cover (2) by screw and nut, and described clamp (4) is fixedly connected with gangbar (5) by screw and nut.
9. the pressure cooker of clamp-type folding lid according to claim 1, is characterized in that: upper formation one cavity (21) of described pot cover (2), the inner of gangbar (5) is curved to be downwards placed in above-mentioned cavity (21).
10. the pressure cooker of clamp-type folding lid according to claim 1, it is characterized in that: described pot cover (2) is provided with self locking safety valve (12), have stop hole (53) with in the gangbar (5) of self locking safety valve (12) the same side, the aperture of this stop hole (53) is mated with the external diameter of self locking safety valve (12) spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310265464.0A CN103300715B (en) | 2013-06-27 | 2013-06-27 | Pressure cooker with clamp-type open-close cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310265464.0A CN103300715B (en) | 2013-06-27 | 2013-06-27 | Pressure cooker with clamp-type open-close cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103300715A CN103300715A (en) | 2013-09-18 |
| CN103300715B true CN103300715B (en) | 2015-04-15 |
Family
ID=49126763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310265464.0A Active CN103300715B (en) | 2013-06-27 | 2013-06-27 | Pressure cooker with clamp-type open-close cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103300715B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022269365A1 (en) * | 2021-06-22 | 2022-12-29 | Zhejiang Shaoxing Supor Domestic Electrical Appliance Co., Ltd. | Lid and cooking utensil with such lid |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3020258B1 (en) * | 2014-04-23 | 2017-02-10 | Seb Sa | PRESSURIZED COOKING APPARATUS HAVING A HIGH-STANDING MANUAL CONTROL MEMBER |
| CN105105624B (en) * | 2015-08-11 | 2017-04-05 | 浙江爱仕达电器股份有限公司 | Improved clamp pressure pot opening-closing structure |
| EP3245914A1 (en) * | 2016-05-19 | 2017-11-22 | LAGOSTINA S.p.A. | Opening and closing system for pressure cooker |
| CN106213985A (en) * | 2016-08-30 | 2016-12-14 | 浙江尚厨炊具有限公司 | A kind of pressure cooker |
| CN108041976B (en) * | 2017-12-07 | 2020-08-04 | 浙江凯达工贸有限公司 | Pressure cooker |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2310519Y (en) * | 1997-11-24 | 1999-03-17 | 董跃峰 | Gripping cap opening and closing pressure cooker |
| WO2003013323A1 (en) * | 2001-08-09 | 2003-02-20 | Jong Peter Park | Device for coupling a lid to pot |
| FR2836807B1 (en) * | 2002-03-08 | 2004-07-16 | Seb Sa | PRESSURIZED FOOD COOKING APPLIANCE WITH ROTARY LOCK / RELEASE CONTROL DEVICE |
| CN201243942Y (en) * | 2008-08-14 | 2009-05-27 | 浙江爱仕达电器股份有限公司 | Clamp type folding cover structure of pressure cooker |
| CN102273924B (en) * | 2011-08-25 | 2013-06-19 | 浙江爱仕达电器股份有限公司 | Clamping type pressure cooker control mechanism |
| CN202553511U (en) * | 2012-02-06 | 2012-11-28 | 浙江绍兴苏泊尔生活电器有限公司 | Electric pressure cooker with clamp type opening and closing cover |
| CN203328506U (en) * | 2013-06-27 | 2013-12-11 | 浙江爱仕达电器股份有限公司 | Clamp-type cover opening-and-closing pressure cooker |
-
2013
- 2013-06-27 CN CN201310265464.0A patent/CN103300715B/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022269365A1 (en) * | 2021-06-22 | 2022-12-29 | Zhejiang Shaoxing Supor Domestic Electrical Appliance Co., Ltd. | Lid and cooking utensil with such lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103300715A (en) | 2013-09-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103300715B (en) | Pressure cooker with clamp-type open-close cover | |
| CN201624512U (en) | Integral electric pressure cooker | |
| CN100531628C (en) | Pressure cooking appliance with improved safety system | |
| CN105011741B (en) | Clamp pressure cooker retractable structure | |
| CN203328506U (en) | Clamp-type cover opening-and-closing pressure cooker | |
| CN106419526A (en) | Pressure pot lock cover structure | |
| CN2910048Y (en) | Coffee maker | |
| CN200977073Y (en) | Locking brewing structure for coffee machine | |
| CN205224824U (en) | Idle running shi mennei handle | |
| CN204483835U (en) | A kind of pressure cooking appliance facilitating folding lid | |
| CN205669348U (en) | The narrow handle of casement window | |
| CN202131836U (en) | Multi-point locking lever handle for doors and windows | |
| CN102273924B (en) | Clamping type pressure cooker control mechanism | |
| CN205778037U (en) | Self-locking envelope is locked | |
| CN204192340U (en) | A kind of with driving and the clamp forceps type pressure cooker of self-locking structure | |
| CN201258608Y (en) | Internal handle of handle lock | |
| CN201617655U (en) | Low pressure cooker | |
| CN208957672U (en) | A kind of electric pressure cooking saucepan | |
| CN204248913U (en) | The safeties of integrated lock jack knife | |
| CN208089033U (en) | Extremely simple door and window lockset | |
| KR20220090979A (en) | A Cooker Cover For Stone Pots | |
| CN206830761U (en) | A kind of gear latch-up structure | |
| CN206636343U (en) | A kind of skilful lattice electric door lock of double crank slot | |
| CN211173558U (en) | Novel rotating handle of service withdrawal lock | |
| CN203757023U (en) | Flat gate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.1, Fourth Street, East New District, Wenling City, Taizhou City, Zhejiang Province Patentee after: Ashtar Co.,Ltd. Address before: 317500 No. 2, science and technology road, Wenling Economic Development Zone, Zhejiang, Taizhou Patentee before: Zhejiang Aishida Electric Co.,Ltd. |