CN204192341U - A kind of clamp forceps type pressure cooker with differential self-locking structure - Google Patents
A kind of clamp forceps type pressure cooker with differential self-locking structure Download PDFInfo
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- CN204192341U CN204192341U CN201420585001.2U CN201420585001U CN204192341U CN 204192341 U CN204192341 U CN 204192341U CN 201420585001 U CN201420585001 U CN 201420585001U CN 204192341 U CN204192341 U CN 204192341U
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Abstract
The utility model provides a kind of clamp forceps type pressure cooker with differential self-locking structure, comprise pot body and pot cover, grip module is provided with in pot cover, pot cover comprises inner cover plate and main panel, driving mechanism, differential attachment and self-locking mechanism is provided with between inner cover plate and main panel, driving mechanism comprises drive plate and driving shaft, and differential attachment comprises differential plate, and self-locking mechanism comprises jam plate, locking plate and returning spring; Main panel is provided with rotating panel handle, and differential plate is provided with differential pin, and differential pin upper end connects link gear, and link gear connects panel handle through main panel.The utility model is provided with differential attachment on driving mechanism, drives self-locking mechanism by differential attachment, realizes the self-locking to clamp position, avoids occurring that clamp can not clamp cause potential safety hazard because knob rotating the phenomenon such as not in place; By the cooperation of differential attachment and self-locking mechanism, add the security of opening cover of pressure-cooker and closing lid.
Description
Technical field
The utility model relates to clamp forceps type pressure cooker.
Background technology
The family expenses clamp pressure pot of prior art, mainly contain a pot body, pot cover and sealing ring composition, pot is equipped with two handles with it, and pot cover is equipped with the compositions such as clamp, driving mechanism, knob handle, pressure limiting valve, safety valve.The folding lid of general clamp pressure pot is by passing through turning knob; drive driving mechanism works; driving mechanism output level is moved, and drives clamp to move realization and uncaps and closing lid, in actual use; usually there will be knob and rotate the phenomenons such as not in place; occur that clamp cannot clamp pot cover, gently then cause pressure cooker not leak gas pressure, even pressure cooker pushes clamp open under the effect of high pressure; blast phenomenon, this causes certain difficulty and danger to the use of user.
Summary of the invention
Technical problem to be solved in the utility model is, for the deficiencies in the prior art, provides a kind of clamp forceps type pressure cooker with differential self-locking structure.
The technical scheme that the utility model technical solution problem adopts is: a kind of clamp forceps type pressure cooker with differential self-locking structure, comprise pot body and pot cover, described pot is provided with handle with it, sealing ring is provided with between described pot body and pot cover, grip module is provided with in described pot cover, described pot cover comprises inner cover plate and main panel, described main panel is fixedly connected with described inner cover plate by gim peg, the driving mechanism of described grip module is provided with between described inner cover plate and main panel, differential attachment and self-locking mechanism, the driving mechanism of described grip module comprises drive plate and driving shaft, described drive plate is provided with drive pin, described drive pin lower end is stretched in the clamp of described grip module, when described drive plate rotates, described clamp can carry out open and close movement under described drive pin drives, described differential attachment comprises differential plate, and described differential plate is lobe plate, and described differential plate is provided with mounting hole, and the upper end of described drive pin is stretched in described mounting hole, described self-locking mechanism comprises jam plate and locking plate, described jam plate is installed in rotation on described main panel, described jam plate is provided with the lock pin coordinated with the cam position of described differential plate, described locking plate is fixedly connected on described jam plate, described self-locking mechanism also comprises the returning spring of locking plate, and described locking plate can stop the open and close movement of described clamp thus realize the auto-lock function of clamp, described main panel is also provided with rotating panel handle, described differential plate is provided with differential pin, and described differential pin upper end connects link gear, and described link gear connects described panel handle through described main panel.
While employing technique scheme, the utility model can also adopt or combine and adopt following further technical scheme:
Described grip module comprises clamp installing plate, and described clamp installing plate is set on described driving shaft, and described clamp is arranged in described clamp installing plate, and can make horizontal reciprocating movement along described clamp installing plate.
Described clamp is provided with U-board, and described locking plate is provided with fluting, and described locking plate can be stated U-board in described jam plate drive lower block residence or hold described U-board and pass through.
Described link gear comprises interlock dish, described differential pin stretches in described interlock dish, described differential plate can at the dynamic lower synchronous axial system of described interlock dribbling, described interlock dish is fixedly connected with panel handle by interlock screw, and with panel handle synchronous axial system, described panel handle also can be provided with surface cover.
Described pot cover is provided with float safety valve and pressure limiting valve.
The beneficial effects of the utility model are: the utility model has installed the driving mechanism of clamp in pot cover, clamp is driven to carry out the open and close movement of level by driving mechanism, driving mechanism is provided with differential attachment, self-locking mechanism is driven by differential attachment, realize self-locking to clamp position, avoid occurring that clamp can not clamp cause potential safety hazard because knob rotating the phenomenon such as not in place, the utility model arranges panel handle on pot cover, panel handle realizes synchronous axial system by link gear and differential attachment, driving mechanism is driven to rotate the folding realizing clamp, by the cooperation of differential attachment and self-locking mechanism, realize when uncapping, clamp is self-locking in open position, during closing lid, clamp is self-locking in closing position, further increase the security of opening cover of pressure-cooker and closing lid, in addition, due to differential attachment arranging mounting hole, make between differential attachment and the rotation of driving mechanism, there is one section of scope dallied, uncap and closing lid in, differential attachment first can open self-locking mechanism, driving mechanism is driven to promote clamp motion again, self-locking and folding lid is avoided mutually to interfere, use more reliable and more stable, simultaneously, a delay-angle is had when folding lid, there is foolproof function, only has effective rotation ability folding lid.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the top view after Fig. 1 conceals handle.
Fig. 3 is the package assembly sectional view of drives structure of the present utility model, self-locking structure, difference structure and link gear.
Fig. 4 is the top view of differential plate.
Fig. 5 is the sectional view of differential plate.
Fig. 6 is the sectional view of drive plate.
Fig. 7 is the sectional view of self-locking mechanism.
Fig. 8 is the top view that self-locking mechanism and differential attachment coordinate.
Fig. 9 is the structural representation that clamp coordinates with locking plate.
Figure 10 is the structural representation that self-locking mechanism, differential attachment, driving mechanism and grip module coordinate.
Detailed description of the invention
With reference to accompanying drawing.
Clamp forceps type pressure cooker of the present utility model comprises pot body 1 and pot cover 2, pot body 1 is provided with handle 3, sealing ring 4 is provided with between pot body 1 and pot cover 2, pot cover 2 is also provided with float safety valve 31 and pressure limiting valve 32, grip module is provided with in pot cover 2, pot cover 2 comprises inner cover plate 5 and main panel 6, and main panel 6 is fixedly connected with inner cover plate 5 by gim peg 7, is provided with the driving mechanism 8 of grip module, differential attachment 9 and self-locking mechanism 10 between inner cover plate 5 and main panel 6.
Driving mechanism 8 comprises drive plate 11 and driving shaft 12, drive plate 11 is provided with drive pin 13, and the lower end of drive pin 13 is stretched in the clamp 14 of grip module, when drive plate 11 rotates, clamp 14 can carry out open and close movement under drive pin 13 drives, thus opens or pin described clamp forceps type pressure cooker.
Differential attachment 9 comprises differential plate 15, differential plate 15 is cam version, its side has cam position 16, differential plate 15 is provided with mounting hole 17, the upper end of drive pin 13 is stretched in mounting hole 17, when differential plate 11 turns to drive pin 13 with mounting hole 17 liang of end in contact, differential plate 11 can drive drive plate 11 to rotate by drive pin 13.
Self-locking mechanism 10 comprises jam plate 18 and locking plate 19, jam plate 18 is installed in rotation on main panel 5 by self-tapping screw, jam plate 18 is provided with the lock pin 20 coordinated with the cam position 16 of differential plate 11, locking plate 19 is fixedly connected on jam plate 18, self-locking mechanism 10 also comprises the returning spring 21 of locking plate 19, clamp 14 is provided with U-board 22, locking plate 19 is provided with fluting 23, when the cam position 16 of differential plate 11 is touched and promotes lock pin 20, jam plate 18 rotates thereupon, locking plate 19 can move under jam plate 18 drives, make U-board 22 to pass fluting 23 thus hold U-board 22 to pass through, clamp 14 can carry out open and close movement, when lock pin 20 is left at the cam position 16 of differential plate 11, under the effect of returning spring 21, locking plate 18 homing, now fluting 23 and the position of U-board 22 are to not going up, cannot pass through, locking plate 18 blocks the motion of clamp, realize the self-locking of clamp.
Grip module comprises clamp 14 and clamp installing plate 24, and clamp installing plate 24 is set on driving shaft 12, and clamp 14 to be arranged in clamp installing plate 24 and can to realize folding lid along clamp installing plate 24 horizontal reciprocating movement.
Main panel 5 is also provided with rotating panel handle 25, differential plate 15 is provided with differential pin 26, and the upper end of differential pin 26 connects link gear 27, and link gear 27 connects panel handle 25 through main panel 5.Link gear 27 comprises interlock dish 28, differential pin 26 stretches in interlock dish 28, make differential plate 15 can under 28 drives are coiled in interlock synchronous axial system, interlock dish 28 is fixedly connected with panel handle 25 by interlock screw 29, with panel handle 25 synchronous axial system, panel handle 25 can also be provided with the surface cover 30 covering link gear 27.
Concrete operation method of the present utility model is: during culinary art boiling, cover pot cover 2, to a direction rotary panel handle 25, differential attachment 9 is driven to rotate by link gear 27, the cam position 16 of differential attachment 9 coordinates with self-locking mechanism 10, open the auto-lock function of clamp 14, differential attachment 9 is rotated further certain angle, drive clamp 14 inwardly to move by driving mechanism 8 and realize closing lid, after clamp 14 closing lid puts in place, self-locking mechanism 10 is left at the cam position 16 of differential attachment 9, locking plate 18 homing of self-locking mechanism 10, clamp 14 is locked in capping position, guarantee the closing lid security of pressure cooker.Cook complete and after pressure release, to another direction rotary panel handle 25, drive differential attachment 9 to rotate by link gear 27, cam position 16 coordinates with self-locking mechanism, open the auto-lock function of clamp 14, then differential attachment 9 is rotated further, and drives the outside motion realization of clamp 14 to uncap, after clamp 14 is opened by driving mechanism 8, self-locking mechanism 10 is left at cam position 16, locking plate 18 return, is locked in uncapped position by clamp 14, avoids the closing lid affecting next time.
Claims (5)
1. the clamp forceps type pressure cooker with differential self-locking structure, comprise pot body and pot cover, described pot is provided with handle with it, sealing ring is provided with between described pot body and pot cover, grip module is provided with in described pot cover, it is characterized in that: described pot cover comprises inner cover plate and main panel, described main panel is fixedly connected with described inner cover plate by gim peg, the driving mechanism of described grip module is provided with between described inner cover plate and main panel, differential attachment and self-locking mechanism, the driving mechanism of described grip module comprises drive plate and driving shaft, described drive plate is provided with drive pin, described drive pin lower end is stretched in the clamp of described grip module, when described drive plate rotates, described clamp can carry out open and close movement under described drive pin drives, described differential attachment comprises differential plate, and described differential plate is lobe plate, and described differential plate is provided with mounting hole, and the upper end of described drive pin is stretched in described mounting hole, described self-locking mechanism comprises jam plate and locking plate, described jam plate is installed in rotation on described main panel, described jam plate is provided with the lock pin coordinated with the cam position of described differential plate, described locking plate is fixedly connected on described jam plate, described self-locking mechanism also comprises the returning spring of locking plate, and described locking plate can stop the open and close movement of described clamp thus realize the auto-lock function of clamp, described main panel is also provided with rotating panel handle, described differential plate is provided with differential pin, and described differential pin upper end connects link gear, and described link gear connects described panel handle through described main panel.
2. a kind of clamp forceps type pressure cooker with differential self-locking structure as claimed in claim 1, it is characterized in that: described grip module comprises clamp installing plate, described clamp installing plate is set on described driving shaft, described clamp is arranged in described clamp installing plate, and can make horizontal reciprocating movement along described clamp installing plate.
3. a kind of clamp forceps type pressure cooker with differential self-locking structure as claimed in claim 1, it is characterized in that: described clamp is provided with U-board, described locking plate is provided with fluting, and described locking plate can be stated U-board in described jam plate drive lower block residence or hold described U-board and pass through.
4. a kind of clamp forceps type pressure cooker with differential self-locking structure as claimed in claim 1, it is characterized in that: described link gear comprises interlock dish, described differential pin stretches in described interlock dish, make described differential plate can move lower synchronous axial system in described interlock dribbling, described interlock dish is fixedly connected with panel handle by interlock screw, and with panel handle synchronous axial system, described panel handle also can be provided with surface cover.
5. a kind of clamp forceps type pressure cooker with differential self-locking structure as claimed in claim 1, is characterized in that: described pot cover is provided with float safety valve and pressure limiting valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420585001.2U CN204192341U (en) | 2014-10-10 | 2014-10-10 | A kind of clamp forceps type pressure cooker with differential self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420585001.2U CN204192341U (en) | 2014-10-10 | 2014-10-10 | A kind of clamp forceps type pressure cooker with differential self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204192341U true CN204192341U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420585001.2U Active CN204192341U (en) | 2014-10-10 | 2014-10-10 | A kind of clamp forceps type pressure cooker with differential self-locking structure |
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| CN (1) | CN204192341U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856560A (en) * | 2015-05-15 | 2015-08-26 | 浙江永达不锈钢制品有限公司 | Clamp type pressure cooker with pot cover component convenient to detach |
| CN105054771A (en) * | 2015-08-02 | 2015-11-18 | 宁波市海曙泛木进出口有限公司 | Rotation type pressure cooker |
| CN106388571A (en) * | 2016-12-20 | 2017-02-15 | 深圳市凯瑞姆瑞席设计有限公司 | Clamp type pressure cooker |
| CN110960119A (en) * | 2018-09-30 | 2020-04-07 | 宁波方太厨具有限公司 | Door body assembly and cleaning machine with same |
-
2014
- 2014-10-10 CN CN201420585001.2U patent/CN204192341U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856560A (en) * | 2015-05-15 | 2015-08-26 | 浙江永达不锈钢制品有限公司 | Clamp type pressure cooker with pot cover component convenient to detach |
| CN105054771A (en) * | 2015-08-02 | 2015-11-18 | 宁波市海曙泛木进出口有限公司 | Rotation type pressure cooker |
| CN106388571A (en) * | 2016-12-20 | 2017-02-15 | 深圳市凯瑞姆瑞席设计有限公司 | Clamp type pressure cooker |
| CN106388571B (en) * | 2016-12-20 | 2023-12-12 | 深圳市凯瑞姆瑞席设计有限公司 | Clamp type pressure cooker |
| CN110960119A (en) * | 2018-09-30 | 2020-04-07 | 宁波方太厨具有限公司 | Door body assembly and cleaning machine with same |
| CN110960119B (en) * | 2018-09-30 | 2022-06-24 | 宁波方太厨具有限公司 | Door body assembly and cleaning machine with same |
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