CN204169633U - The upper cover of electric pressure cooking saucepan - Google Patents
The upper cover of electric pressure cooking saucepan Download PDFInfo
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- CN204169633U CN204169633U CN201420689872.9U CN201420689872U CN204169633U CN 204169633 U CN204169633 U CN 204169633U CN 201420689872 U CN201420689872 U CN 201420689872U CN 204169633 U CN204169633 U CN 204169633U
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- pressure cooking
- cooking saucepan
- upper cover
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Abstract
The utility model provides a kind of upper cover of electric pressure cooking saucepan, comprising: inner cap, has installing hole in the middle part of it; There is the rotating disk of annular sidewall and diapire, to be arranged in installing hole and can to rotate around the axis of installing hole, and match with pot cover in the lower end of rotating disk, rotate with rotating disk to realize pot cover; Pot cover, the below being installed in rotation on being positioned at inner cap covers; With revolve hand assembly, the top being installed in rotation on being positioned at inner cap covers, and is in one side of installing hole.The upper cover of the electric pressure cooking saucepan that the utility model provides, structure is simple, be convenient to assembling, improves the production efficiency of the upper cover of electric pressure cooking saucepan better; And revolve hand assembly and be positioned at the middle part of pot cover and eccentric setting, user only needs to make to revolve hand assembly and rotates the action that less angle can complete opening and closing pot cover, and its operability is more remarkable, and there is not driving dead angle, and its serviceability is better.
Description
Technical field
The utility model relates to field of household appliances, more specifically, relates to a kind of upper cover of electric pressure cooking saucepan.
Background technology
Existing electric pressure cooking saucepan, pot cover is provided with the pot tooth be interlocked with pot body, and the periphery place of pot cover is provided with 3 hanging axises, and inside cover correspondence and be provided with three chutes, hanging axis and chute are slidingly fitted; In addition, inside cover and be also provided with handle, handle is provided with the shift fork coordinated with hanging axis, and shift fork matches with the upper end of hanging axis.In said structure, the mounting structure of pot cover and inner cap is more complicated, and the setting of chute also makes the shaping of inner cap become difficulty; In addition, hanging axis is positioned at the periphery place of pot cover, and the handle inside covered needs to rotate larger angle can complete the action of opening and closing pot cover, and make user operation extremely inconvenient, and also easily occur stuck problem in rotation process, its practicality is poor.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.
For this reason, the utility model provides the upper cover of the simple electric pressure cooking saucepan of a kind of mounting structure, improves the production efficiency of the upper cover of electric pressure cooking saucepan better; And revolve hand assembly and be positioned at the middle part of pot cover and eccentric setting, user only needs to make to revolve hand assembly and rotates the action that less angle can complete opening and closing pot cover, and its operability is more remarkable, and there is not driving dead angle, and its serviceability is better.
For achieving the above object, the utility model provides a kind of upper cover of electric pressure cooking saucepan, comprising: inner cap, has installing hole in the middle part of it; There is the rotating disk of annular sidewall and diapire, to be arranged in described installing hole and can to rotate around the axis of described installing hole, and match with pot cover in the lower end of described rotating disk, rotate with described rotating disk to realize described pot cover; With revolve hand assembly, be positioned at the top of described inner cap and be installed in rotation on described covering, and being in one side of described installing hole; Wherein: described in revolve hand assembly bottom there is auxiliary section, on the sidewall of described rotating disk, correspondence is provided with cooperation mouth, the outer end of described auxiliary section to be stretched in described cooperation mouth and is matched by the two side of its two side with described cooperation mouth, promotes described dial rotation.
The upper cover of the electric pressure cooking saucepan that the utility model provides, structure is simple, be convenient to assembling, improves the production efficiency of the upper cover of electric pressure cooking saucepan better; And revolve hand assembly and be positioned at the middle part of pot cover and eccentric setting, user only needs to make to revolve hand assembly and rotates the action that less angle can complete opening and closing pot cover, and its operability is more remarkable, and there is not driving dead angle, and its serviceability is better.
Wherein, described fork is matched with the sidewall of described cooperation mouth by the sidewall of described auxiliary section, is promoted described dial rotation.Specifically, the both sides of described auxiliary section have and the described drive surface coordinating the two side of mouth to coordinate respectively, the side making auxiliary section in the process of uncapping coordinates to drive dial rotation with the sidewall coordinating mouth, and in closing lid process, the opposite side of auxiliary section coordinates to drive rotating disk to rotate backward with coordinating another sidewall of mouth.Adopt auxiliary section sidewall and the type of drive coordinating mouth to coordinate, the drives structure making rotating disk and revolve between hand is simple, adopts the sidewall of catenating slider as driving, because catenating slider has certain width, intensity is higher and wear-resistant, makes drives structure more reliable; Rotating disk is arranged and coordinates mouth as drives structure, coordinate the two side of mouth as drive surface, abrasion strength resistance is high, makes transmission more reliable; And this drives structure takes full advantage of the distance of revolving between hand and rotating disk, revolving hand only needs to rotate the opening and closing lid that smaller angle can realize pot cover.
And by designing the radian of the two side walls of auxiliary section, making in the process of its reciprocating rotation correspondingly all the time to contact with coordinating the two side of mouth, just can eliminate the room of existence when rotating backward, achieving coherent reciprocating rotation, be more convenient for user operation, and the use sense that can promote user is subject to.
In addition, the upper cover of the electric pressure cooking saucepan according to the utility model above-described embodiment also has following additional technical characteristic:
According to an embodiment of the present utility model, the outer end of the two side of described auxiliary section all has first surface, middle part and all has the second curved surface, described first surface and described second curved surface are connected smoothly, and are matched with the two side of described cooperation mouth by described first surface and described second curved surface in described auxiliary section.
According to an embodiment of the present utility model, described first surface and described second curved surface form the convex surface of similar cylinder formula on the sidewall of described auxiliary section, and the crest line of described convex surface is positioned at the transition junction of described first surface and described second curved surface; Wherein, in the process of described rotating disk reciprocating rotation, the two side of described cooperation mouth is corresponding all the time to contact with convex surface described in two.
According to an embodiment of the present utility model, described in revolve hand assembly and comprise: fork, be positioned at the top of described inner cap and be installed in rotation on described covering, described matching part is on described fork; With revolve hand, being positioned at the top of described fork and being arranged on described fork, rotating for driving described fork.
According to an embodiment of the present utility model, described fork comprises: fork body; And actuating arm, be positioned at the side of described fork body, and its inner is connected with described fork body, described first surface and described second curved surface are positioned on the two side of described actuating arm, that is: described auxiliary section is described actuating arm.
According to an embodiment of the present utility model, the rotational angle of described rotating disk is 25 ° ~ 45 °, described in revolve hand assembly rotational angle be 30 ° ~ 90 °; Preferably, the rotational angle revolving hand assembly described in is 30 ° ~ 60 °.
According to an embodiment of the present utility model, the upper cover of described electric pressure cooking saucepan also comprises: snap close, covers and be also provided with accommodation hole in described, revolves one side of hand assembly described in described accommodation hole is positioned at, described snap close is arranged in described accommodation hole, and its lower end is supported on described pot cover; Wherein: the upper end of described snap close has the closing component structure that can match with described rotating disk, revolve hand assembly described in sealed when realizing pot cover described in removal, described pot cover is installed after unlock described in revolve hand assembly.
According to an embodiment of the present utility model, described closing component structure comprises dead bolt and sealed groove, one in described dead bolt and described sealed groove to be positioned on described snap close, another be positioned at described in revolve on hand assembly.
According to an embodiment of the present utility model, described dead bolt is positioned on described snap close, described sealed slot is revolved on hand assembly in described; Wherein: described sealed groove be opening towards described snap close and the through groove in top, described dead bolt can be displaced downwardly in described groove, also can on move to the top of described groove.
According to an embodiment of the present utility model, revolve on hand assembly described in described dead bolt is positioned at, described sealed slot is on described snap close; Wherein: described sealed groove is opening down and revolves the through groove of hand components side towards described, described sealed groove can move down and hold described dead bolt, also can on move to above described dead bolt.
According to an embodiment of the present utility model, described accommodation hole is the blind hole structure of the upper surface of opening down, hole wall described inner cap protruding upward, the sidewall on the described sidewall revolving hand components side with the gathering sill longitudinally arranged, described snap close of described accommodation hole has guiding rib, described guiding rib is positioned at described gathering sill, and described snap close stretching out one end outside described gathering sill, realize locking together with the described hand assembly that revolves by described guiding rib.
According to an embodiment of the present utility model, the upper cover of described electric pressure cooking saucepan also comprises: elastic component, is supported between the upper surface of described snap close and the diapire of described accommodation hole in described accommodation hole.
According to an embodiment of the present utility model, the upper cover of described electric pressure cooking saucepan also comprises: pivot, and its lower end is connected with described pot cover, upper end is connected with described rotating disk; And in described rotating disk and described pot cover one has tongue, another has the first slot, described tongue is plugged in described first slot, locates described rotating disk and described pot cover.
In sum, the upper cover of the electric pressure cooking saucepan that the utility model provides, structure is simple, be convenient to assembling, improves the production efficiency of the upper cover of electric pressure cooking saucepan better; And revolve hand assembly and be positioned at the middle part of pot cover and eccentric setting, user only needs to make to revolve hand assembly and rotates the action that less angle can complete opening and closing pot cover, and its operability is more remarkable, and there is not driving dead angle, and its serviceability is better.
Additional aspect of the present utility model and advantage become obvious by description part below, or are recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation that hand swing state is revolved at one of upper cover first visual angle of electric pressure cooking saucepan described in the utility model embodiment;
Fig. 2 is the structural representation that another of upper cover first visual angle of the electric pressure cooking saucepan shown in Fig. 1 revolves hand swing state;
Fig. 3 is the structural representation at upper cover second visual angle of the electric pressure cooking saucepan shown in Fig. 1;
Fig. 4 is the decomposition texture schematic diagram after the upper cover dismounting pot cover of the electric pressure cooking saucepan shown in Fig. 1;
Fig. 5 is the structural representation that hand swing state is revolved at one of upper cover first visual angle of electric pressure cooking saucepan described in the utility model embodiment;
Fig. 6 is the structural representation that another of upper cover first visual angle of the electric pressure cooking saucepan shown in Fig. 5 revolves hand swing state;
Fig. 7 is that the master of the upper cover of electric pressure cooking saucepan shown in Fig. 1 looks sectional structure schematic diagram;
Fig. 8 is that the master of the upper cover of shown electric pressure cooking saucepan after Fig. 4 removes pot cover looks sectional structure schematic diagram;
Fig. 9 is the decomposition texture schematic diagram of pot cover and rotating disk in Fig. 3.
Wherein, the corresponding relation in Fig. 1 to Fig. 9 between Reference numeral and component names is:
1 inner cap, 11 accommodation holes, 12 first surfaces, 13 second curved surfaces, 14 crest lines, 2 rotating disks, 3 pot covers, 4 snap closes, 51 dead bolts, 52 sealed grooves, 53 gathering sills, 54 guiding ribs, 6 elastic components, 7 pivots, 8 forks, 9 revolve hand, 10 actuating arms.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from mode described here to implement, and therefore, protection domain of the present utility model is not by the restriction of following public specific embodiment.
Below in conjunction with accompanying drawing, the electric pressure cooking saucepan described in some embodiments of the utility model is described.
The utility model provides a kind of electric pressure cooking saucepan, as shown in Figures 1 to 6, comprising: pot body; Interior pot, is arranged in described pot body; Inner cap 1, is positioned at the top of described pot body, and is connected rotationally with described pot body, opens on described pot body or closed to realize described inner cap 1, and wherein, the middle part of described inner cap 1 has installing hole; There is the rotating disk 2 of annular sidewall and diapire, to be arranged in described installing hole and can to rotate around the axis of described installing hole, and match with pot cover 3 in the lower end of described rotating disk 2, rotate with described rotating disk 2 to realize described pot cover 3; Described pot cover 3, is positioned at the below of described inner cap 1 and is installed in rotation on described inner cap 1; With revolve hand assembly, be positioned at the top of described inner cap 1 and be installed in rotation on described inner cap 1, and being in one side of described installing hole; Wherein: described in revolve hand assembly and described rotating disk 2 have match rotary drive structure, realize described in revolve rotating disk 2 described in hand Component driver and rotate, described bottom of revolving hand assembly has auxiliary section, on the sidewall of described rotating disk 2, correspondence is provided with cooperation mouth, the outer end of described auxiliary section to be stretched in described cooperation mouth and is matched by the two side of its two side with described cooperation mouth, promotes described rotating disk 2 and rotates.
The electric pressure cooking saucepan that the utility model provides, structure is simple, be convenient to assembling, improves the production efficiency of electric pressure cooking saucepan better; And revolve hand assembly and be positioned at the middle part of pot cover 3 and eccentric setting, user only needs to make to revolve hand assembly and rotates the action that less angle can complete opening and closing pot cover 3, and its operability is more remarkable, and there is not driving dead angle, and its serviceability is better.Wherein, described fork is matched with the sidewall of described cooperation mouth by the sidewall of described auxiliary section, is promoted described dial rotation.Specifically, the both sides of described auxiliary section have and the described drive surface coordinating the two side of mouth to coordinate respectively, the side making auxiliary section in the process of uncapping coordinates to drive dial rotation with the sidewall coordinating mouth, and in closing lid process, the opposite side of auxiliary section coordinates to drive rotating disk to rotate backward with coordinating another sidewall of mouth.Adopt auxiliary section sidewall and the type of drive coordinating mouth to coordinate, the drives structure making rotating disk and revolve between hand is simple, adopts the sidewall of catenating slider as driving, because catenating slider has certain width, intensity is higher and wear-resistant, makes drives structure more reliable; Rotating disk is arranged and coordinates mouth as drives structure, coordinate the two side of mouth as drive surface, abrasion strength resistance is high, makes transmission more reliable; And this drives structure takes full advantage of the distance of revolving between hand and rotating disk, revolving hand only needs to rotate the opening and closing lid that smaller angle can realize pot cover.
According to an embodiment of the present utility model, the rotational angle of described rotating disk is 25 ° ~ 45 °, described in revolve hand assembly rotational angle be 30 ° ~ 90 °; Preferably, the rotational angle revolving hand assembly described in is 30 ° ~ 60 °.Revolve hand compared to existing technology to rotate more than 100 ° and could realize folding lid, revolving hand only needs to rotate the opening and closing lid that smaller angle can realize pot cover.
Wherein, described pot cover 3 is also provided with sealing ring.
In addition, the electric pressure cooking saucepan according to the utility model above-described embodiment also has following additional technical characteristic:
In an embodiment of the present utility model, as shown in Figure 3 and Figure 4, described electric pressure cooking saucepan also comprises: snap close 4, described inner cap 1 is also provided with accommodation hole 11, one side of hand assembly is revolved described in described accommodation hole 11 is positioned at, described snap close 4 is arranged in described accommodation hole 11, and its lower end is supported on described pot cover 3; Wherein: as shown in Figure 7 and Figure 8, the upper end of described snap close 4 has the closing component structure that can match with described rotating disk 2, (that is: the rotation of hand assembly is revolved in restriction to revolve hand assembly described in sealed when realizing pot cover 3 described in removal, make it no longer possess rotating function), install to unlock after described pot cover 3 described in revolve hand assembly (that is: removing the restriction to revolving hand assembly, making it possess rotating function).
Like this, take when revolving hand assembly removing pot cover 3, Absorbable organic halogens hold on inner cap, its operability is better, is more convenient for user operation; Meanwhile, also can avoiding occurring pot cover 3 is not installed and the problem (that is: user can not carry out closing lid operation when not installing pot cover 3, and revolving hand assembly can not rotate) of carrying out lid culinary art, effectively improve the security of use.
Particularly, as shown in Figure 3 and Figure 4, described closing component structure comprises dead bolt 51 and sealed groove 52, one in described dead bolt 51 and described sealed groove 52 to be positioned on described snap close 4, another be positioned at described in revolve on hand assembly.
Can be: as shown in Figure 3 and Figure 4, described dead bolt 51 is positioned on described snap close 4, described sealed groove 52 be positioned at described in revolve on hand assembly; Wherein: described sealed groove 52 be opening towards described snap close 4 and the through groove in top, described dead bolt 51 can be displaced downwardly in described groove, also can on move to the top of described groove.
Wherein, described accommodation hole 11 is the blind hole structure of the upper surface of opening down, hole wall described inner cap 1 protruding upward, the gathering sill 53 on the described sidewall revolving hand components side with longitudinally setting of described accommodation hole 11, the sidewall of described snap close 4 has guiding rib 54, described guiding rib 54 is positioned at described gathering sill 53, and described snap close 4 stretching out one end outside described gathering sill 53, realize locking together with the described hand assembly that revolves by described guiding rib 54, that is: dead bolt 51 is positioned on one end that described guiding rib stretches out outside described gathering sill 53.
Can also be: revolve on hand assembly described in described dead bolt 51 is positioned at, described sealed groove 52 is positioned on described snap close 4; Wherein: described sealed groove 52 is opening down and revolves the through groove of hand components side towards described, described sealed groove 52 can move down and hold described dead bolt 51, also can on move to (this scheme is not shown) above described dead bolt 51.
Wherein, described accommodation hole 11 is the blind hole structure of the upper surface of opening down, hole wall described inner cap 1 protruding upward, the gathering sill 53 on the described sidewall revolving hand components side with longitudinally setting of described accommodation hole 11, the sidewall of described snap close 4 has guiding rib 54, described guiding rib 54 is positioned at described gathering sill 53, and described snap close 4 stretching out one end outside described gathering sill 53, realize locking together with the described hand assembly that revolves by described guiding rib 54, that is: condensation groove 53 is positioned on one end that described guiding rib stretches out outside described gathering sill 53.
Above two schemes all can realize the object of the application, and its aim does not all depart from design philosophy of the present utility model, does not repeat them here, but should belong in the protection domain of the application.
Further, as shown in Figure 3 and Figure 4, described electric pressure cooking saucepan also comprises: elastic component 6, in described accommodation hole 11 and between the upper surface being supported in described snap close 4 and the diapire of described accommodation hole 11.
Compressed by the upper end of elastic component to snap close 4, move down to promote snap close 4 after pot cover 3 is removed, make dead bolt 51 and sealed groove 52 quick-fit.
Certainly, can be that snap close 4 descends in-migration to realize dead bolt 51 and sealed groove 52 quick-fit under gravity, can realize the object of the application, its aim depart from design philosophy of the present utility model yet, should belong in the protection domain of the application yet.
Preferably, described elastic component 6 is helical spring.
Again further, as shown in Fig. 1 to Fig. 6, Fig. 9, described electric pressure cooking saucepan also comprises: pivot 7, and its lower end is connected with described pot cover 3, upper end is connected with described rotating disk 2; And in described rotating disk 2 and described pot cover 3 one has tongue, another has the first slot, described tongue is plugged in described first slot, locates described rotating disk 2 and described pot cover 3, to realize described rotating disk 2 synchronous axial system together with described pot cover 3.
In an embodiment of the present utility model, as shown in Figures 1 to 6, revolve hand assembly described in comprise: fork 8, is positioned at the top of described inner cap 1 and is installed in rotation on described inner cap 1, and matching with described rotating disk 2; With revolve hand 9, being positioned at the top of described fork 8 and being arranged on described fork 8 (being arranged on the fork body of fork 8), rotating for driving described fork 8.
Preferably, as shown in Figures 1 to 6, the sidewall described fork 8 with actuating arm 10 (the inner of actuating arm 10 is connected with the fork body of fork 8), described rotating disk 2 has cooperation mouth, and described actuating arm 10 is plugged in described cooperation mouth, rotates for stirring described rotating disk 2.
Wherein, described fork 8 is matched with the sidewall of described cooperation mouth by the sidewall of described actuating arm 10, promotes described rotating disk 2 and rotate.
In the application, rotating disk is only provided with cooperation mouth, make disk forming convenient (materials less cost-saving, depanning speed are enhanced productivity soon), and coordinate mouth also (even if having slight wearing and tearing also can not affect the intensity of rotating disk) not easy to wear; Actuating arm 10 structural strength of fork 8 is high.
This scenario-frame is simple, easy to assembly, and simultaneity stabilizability good (fork Final 8 degree is high on the one hand, and the cooperation mouth non-deformability of rotating disk is strong on the other hand), its practicality is more remarkable.
And, the outer end of the two side of described actuating arm 10 all has first surface 12, middle part and all has the second curved surface 13, described first surface 12 is connected smoothly with described second curved surface 13, described actuating arm 10 is matched with the two side of described cooperation mouth by described first surface 12 and described second curved surface 13, the two stable drive in the process that actuating arm 10 is coordinated with rotating disk 2, avoid occurring room in single-direction transmission process, ensure the reliability of transmission better.
Further, described first surface 12 and described second curved surface 13 form the convex surface of cylinder formula on the sidewall of described actuating arm 10, and the crest line 14 of described convex surface is positioned at the transition junction of described first surface 12 and described second curved surface 13; Wherein, in the process of described rotating disk 2 reciprocating rotation, the two side of described cooperation mouth is corresponding all the time to contact with convex surface described in two.
Designed by the radian of the two side walls to actuating arm 10, making in the process of its reciprocating rotation correspondingly all the time to contact with coordinating the two side of mouth, just can eliminate the room of existence when rotating backward, achieving coherent reciprocating rotation, be more convenient for user operation, and the use sense that can promote user is subject to.
In sum, the electric pressure cooking saucepan that the utility model provides, structure is simple, be convenient to assembling, improves the production efficiency of electric pressure cooking saucepan better; And revolve hand assembly and be positioned at the middle part of pot cover and eccentric setting, user only needs to make to revolve hand assembly and rotates the action that less angle can complete opening and closing pot cover, and its operability is more remarkable, and there is not driving dead angle, and its serviceability is better.
In description of the present utility model, term " installation ", " being connected ", " connection ", " fixing " etc. all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; Can be directly be connected, also indirectly can be connected by intermediary.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (11)
1. a upper cover for electric pressure cooking saucepan, is characterized in that, comprising:
Inner cap, has installing hole in the middle part of it;
There is the rotating disk of annular sidewall and diapire, to be arranged in described installing hole and can to rotate around the axis of described installing hole, and match with pot cover in the lower end of described rotating disk, rotate with described rotating disk to realize described pot cover; With
Revolve hand assembly, be positioned at the top of described inner cap and be installed in rotation on described covering, and being in one side of described installing hole; Wherein:
Described bottom of revolving hand assembly has auxiliary section, and on the sidewall of described rotating disk, correspondence is provided with cooperation mouth, and the outer end of described auxiliary section to be stretched in described cooperation mouth and matched by the two side of its two side with described cooperation mouth, promotes described dial rotation.
2. the upper cover of electric pressure cooking saucepan according to claim 1, is characterized in that,
The outer end of the two side of described auxiliary section all has first surface, middle part and all has the second curved surface, described first surface and described second curved surface are connected smoothly, and are matched with the two side of described cooperation mouth by described first surface and described second curved surface in described auxiliary section.
3. the upper cover of electric pressure cooking saucepan according to claim 2, is characterized in that,
Described first surface and described second curved surface form convex surface on the sidewall of described auxiliary section, and the crest line of described convex surface is positioned at the transition junction of described first surface and described second curved surface;
Wherein, in the process of described rotating disk reciprocating rotation, the two side of described cooperation mouth is corresponding all the time to contact with convex surface described in two.
4. the upper cover of electric pressure cooking saucepan according to claim 2, is characterized in that, described in revolve hand assembly and comprise:
Fork, be positioned at the top of described inner cap and be installed in rotation on described covering, described matching part is on described fork; With
Revolve hand, being positioned at the top of described fork and being arranged on described fork, rotating for driving described fork.
5. the upper cover of electric pressure cooking saucepan according to claim 4, is characterized in that, described fork comprises:
Fork body; With
Actuating arm, is positioned at the side of described fork body, and its inner is connected with described fork body, and described first surface and described second curved surface are positioned on the two side of described actuating arm, that is: described auxiliary section is described actuating arm.
6. electric pressure cooking saucepan according to claim 1, is characterized in that, the rotational angle of described rotating disk is 25 ° ~ 45 °, described in revolve hand assembly rotational angle be 30 ° ~ 90 °.
7. the upper cover of electric pressure cooking saucepan according to any one of claim 1 to 6, is characterized in that, also comprises:
Snap close, covers in described and is also provided with accommodation hole, revolves one side of hand assembly described in described accommodation hole is positioned at, and described snap close is arranged in described accommodation hole, and its lower end is supported on described pot cover; Wherein:
The upper end of described snap close has the closing component structure that can match with described rotating disk, revolve hand assembly described in sealed when realizing pot cover described in removal, described pot cover is installed after unlock described in revolve hand assembly.
8. the upper cover of electric pressure cooking saucepan according to claim 7, is characterized in that,
Described closing component structure comprises dead bolt and sealed groove, one in described dead bolt and described sealed groove to be positioned on described snap close, another be positioned at described in revolve on hand assembly.
9. the upper cover of electric pressure cooking saucepan according to claim 8, is characterized in that,
Described dead bolt is positioned on described snap close, described sealed slot is revolved on hand assembly in described; Wherein, described sealed groove be opening towards described snap close and the through groove in top, described dead bolt can be displaced downwardly in described groove, also can on move to the top of described groove; Or
Revolve on hand assembly described in described dead bolt is positioned at, described sealed slot is on described snap close; Wherein, described sealed groove is opening down and revolves the through groove of hand components side towards described, described sealed groove can move down and hold described dead bolt, also can on move to above described dead bolt.
10. the upper cover of electric pressure cooking saucepan according to claim 7, is characterized in that,
Described accommodation hole is the blind hole structure of the upper surface of opening down, hole wall described inner cap protruding upward, the sidewall on the described sidewall revolving hand components side with the gathering sill longitudinally arranged, described snap close of described accommodation hole has guiding rib, described guiding rib is positioned at described gathering sill, and described snap close stretching out one end outside described gathering sill, realize with described to revolve hand assembly sealed by described guiding rib.
The upper cover of 11. electric pressure cooking saucepans according to claim 10, is characterized in that, also comprise:
Elastic component, to be supported between the upper surface of described snap close and the diapire of described accommodation hole in described accommodation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689872.9U CN204169633U (en) | 2014-11-17 | 2014-11-17 | The upper cover of electric pressure cooking saucepan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689872.9U CN204169633U (en) | 2014-11-17 | 2014-11-17 | The upper cover of electric pressure cooking saucepan |
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| CN204169633U true CN204169633U (en) | 2015-02-25 |
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| CN201420689872.9U Active CN204169633U (en) | 2014-11-17 | 2014-11-17 | The upper cover of electric pressure cooking saucepan |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105646A (en) * | 2015-10-19 | 2015-12-02 | 珠海格力电器股份有限公司 | Pot cover and pot |
| CN105212730A (en) * | 2015-11-04 | 2016-01-06 | 珠海格力电器股份有限公司 | Electric pressure cooker and upper cover assembly thereof |
-
2014
- 2014-11-17 CN CN201420689872.9U patent/CN204169633U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105646A (en) * | 2015-10-19 | 2015-12-02 | 珠海格力电器股份有限公司 | Pot cover and pot |
| CN105212730A (en) * | 2015-11-04 | 2016-01-06 | 珠海格力电器股份有限公司 | Electric pressure cooker and upper cover assembly thereof |
| CN105212730B (en) * | 2015-11-04 | 2018-04-20 | 珠海格力电器股份有限公司 | Electric pressure cooker and upper cover assembly thereof |
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