CN208658759U - Can anti-inner cover neglected loading pot cover and pressure cooker - Google Patents
Can anti-inner cover neglected loading pot cover and pressure cooker Download PDFInfo
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- CN208658759U CN208658759U CN201721706148.2U CN201721706148U CN208658759U CN 208658759 U CN208658759 U CN 208658759U CN 201721706148 U CN201721706148 U CN 201721706148U CN 208658759 U CN208658759 U CN 208658759U
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- inner cover
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- slide bar
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Abstract
This application provides can anti-inner cover neglected loading pot cover and pressure cooker, can anti-inner cover neglected loading pot cover include upper cover, inner cover, linkage slide bar, pull rod and limit float, linkage slide bar be set to upper lid and inner cover between and can transverse shifting, linkage slide bar be equipped with limiting slot；Pull rod be horizontally through upper cover and linkage slide bar and with linkage slide bar it is affixed, pull rod be set to upper cover in one end be equipped with retaining head；Limit float is arranged in limiting slot, limiting float includes the first limiting section and the second limiting section, when inner cover is not installed, first limiting section is located in limiting slot the maximum distance first distance for the slide bar transverse shifting that makes to link, after inner cover is installed, inner cover jack up upwards limit float be located at the second limiting section in limiting slot so that linkage slide bar transverse shifting maximum distance second distance, second distance is greater than first distance.When inner cover is not installed, the limitation of float distich moving slide-bar is limited, retaining head and pot body, which generate interference, be fastened on pot cover can not in pot body, to prevent user's neglected loading inner cover.
Description
[technical field]
This application involves the technical field of electrical appliances manufacturing, more particularly to can anti-inner cover neglected loading pot cover and pressure cooker.
[background technique]
In the pressure cooker of market sale at present, the inner cover that pot cover is equipped with has Anti-spill, for the ease of cleaning, pot
The inner cover covered is detachable setting, but user goes to be easy for forgetting inner cover using pressure cooker again after inner cover disassembles
It is reinstalled on pot cover, therefore user is easy to close on the pot cover lid of not inner cover and cook in pot body, so that pressure cooker
In boiling, soup is easy to overflow and make pot cover and other components dirty, causes the inconvenient for use of user and influences pressure cooker
Service life, the soup more seriously overflowed are easy scald user, and there are security risks.
[summary of the invention]
In order to overcome the above problem, user's neglected loading inner cover on pot cover is prevented, this application provides can anti-inner cover neglected loading
Pot cover and pressure cooker.
The application is implemented by the following technical solutions:
Can anti-inner cover neglected loading pot cover, including upper cover and the inner cover that is removably mounted to below the upper cover, further includes:
Link slide bar, be set between the upper cover and the inner cover and can transverse shifting, it is described linkage slide bar upper end
Equipped with the limiting slot extended transversely；
Pull rod, pass through the upper cover laterally outside from the upper cover and the linkage slide bar extend in the upper cover and
It is fixedly connected with the linkage slide bar so as to drive the linkage slide bar transverse shifting, the pull rod is set in the upper cover
One end is equipped with retaining head；
Float is limited, is arranged in the limiting slot and energy is vertically movable up and down, the limit float includes the first limit
Position portion and the second limiting section on the downside of first limiting section, when the upper cover does not install the inner cover, described first
Limiting section is located at the maximum that the linkage slide bar and the pull rod outer side of lid transverse shifting upward are limited in the limiting slot
Distance is first distance, and after the upper cover installs the inner cover, the inner cover jacks up the limit float upwards makes described the
Two limiting sections are located in the limiting slot to limit the linkage slide bar and the pull rod, and outer side of lid transverse shifting is most upward
Big distance is second distance, and the second distance is greater than the first distance.
It is described can anti-inner cover neglected loading pot cover further include be set between the linkage slide bar and the inner cover and with it is described on
The middle cover being fixedly connected is covered, the limit float is on the middle cover, the limit float under second limiting section
Side is equipped with energy backstop in the stop lug for limiting limit float whereabouts on the middle cover.
Containing groove is equipped on the middle cover at position corresponding with the limit float, the limit float passes through institute
Containing groove and the stop lug energy backstop are stated on the bottom surface of the containing groove.
The pull rod is located at one end in the upper cover and is horizontally through and is set up on the middle cover along left and right.
First limiting section is the first cylindrical body, and second limiting section is that diameter is less than the of first cylindrical body
Two cylindrical bodies, the limiting slot include internal diameter big hole section corresponding with first cylindrical body and communicated with the big hole section and
Internal diameter aperture section corresponding with second cylindrical body.
It is arranged between the linkage slide bar and the upper cover on the pull rod for pressing the linkage slide bar towards institute
State the reset spring of transverse shifting on the inside of upper cover.
The inner cover sealing ring being socketed on the inner cover edge is equipped between the inner cover and the middle cover.
The lower end of the limit float is equipped with float seal circle.
The inner cover is removably connected to the lower section of the middle cover.
Disclosed herein as well is pressure cookers, the interior pot including outer pot and in the outer pot, and the pressure cooker further includes
As described above can anti-inner cover neglected loading pot cover, the outer pot be equipped with can with it is described can anti-inner cover neglected loading pot cover rotary fastening
The first pot tooth, not installing the inner cover in the upper cover makes the maximum distance of pull rod outer side of lid transverse shifting upward
One apart from when, the retaining head can be generated with first pot tooth interference make it is described can anti-inner cover neglected loading pot cover can not with it is described
First pot tooth rotary fastening, make after the upper cover installs the inner cover pull rod upward outer side of lid transverse shifting it is maximum away from
When from for second distance, the pull rod is pulled by outer side of lid upward to release interference of the retaining head to first pot tooth
Enable it is described can anti-inner cover neglected loading pot cover and the first pot tooth rotary fastening.
Compared with prior art, the application has the following advantages:
The application can anti-inner cover neglected loading pot cover when not installing inner cover, pass through limit float, linkage slide bar and pull rod
Structure setting so that the maximum distance of pull rod and retaining head transverse shifting is smaller, thus can anti-inner cover neglected loading pot cover in pot
Retaining head can generate interference with pot body to make what pot cover can not be successfully to be fastened in pot body when fastening on body, thus ensuring that with
Pot cover can not be mounted in pot body by family in the case where being fitted without inner cover, can only installed on the pot cover of anti-inner cover neglected loading
After inner cover, so that the maximum distance of pull rod and retaining head transverse shifting becomes larger, and by pulling pull rod to release only outside towards pot cover
Stopper to the interference of pot body can just enable can the pot cover of anti-inner cover neglected loading be smoothly fastened on pot cover, so user can be prevented
Neglected loading inner cover when using pressure cooker, so as to further prevent from causing because of inner cover neglected loading soup leakage to influence pressure
The service life of pot and the bad phenomenon for scalding user occur, user-friendly.
[Detailed description of the invention]
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described.
Fig. 1 be after being mounted with inner cover can anti-inner cover neglected loading pot cover schematic diagram；
Fig. 2 is the portion the A enlarged diagram of Fig. 1；
Fig. 3 be do not install inner cover can anti-inner cover neglected loading pot cover schematic diagram；
Fig. 4 is the portion the B enlarged diagram of Fig. 3；
Fig. 5 is the schematic diagram for limiting float；
Fig. 6 is the schematic diagram of linkage slide bar；
Fig. 7 is the schematic diagram of pressure cooker；
Fig. 8 be Fig. 7 along the sectional view of A-A；
Fig. 9 is the structural schematic diagram of outer pot.
[specific embodiment]
It is as shown in Figures 1 to 6 can anti-inner cover neglected loading pot cover, including upper cover 1 and be removably mounted under the upper cover 1
The inner cover 2 of side further includes linkage slide bar 3, pull rod 4 and limit float 5.
The linkage slide bar 3 is set between the upper cover 1 and the inner cover 2 and energy transverse shifting, the linkage slide bar 3
Upper end is equipped with the limiting slot 31 extended transversely.The pull rod 4 passes through the upper cover 1 and described from the upper cover 1 laterally outside
Linkage slide bar 3 extends in the upper cover 1 and is fixedly connected with the linkage slide bar 3 to drive the linkage slide bar 3 horizontal
To movement, one end that the pull rod 4 is set in the upper cover 1 is equipped with retaining head 41.The limit float 5 is arranged in the limit
And can be vertically movable up and down in slot 31, the limit float 5 includes the first limiting section 51 and is set under first limiting section 51
Second limiting section 52 of side, specifically, for the ease of processing and fabricating and can satisfy requirement, first limiting section 51
For the first cylindrical body, second limiting section 52 is the second cylindrical body that diameter is less than first cylindrical body, the limiting slot
31 include internal diameter big hole section 311 corresponding with first cylindrical body and communicated with the big hole section 311 and internal diameter with it is described
The corresponding aperture section 312 of second cylindrical body.When the upper cover 1 does not install the inner cover 2, first limiting section 51 is located at
It is to limit the linkage slide bar 3 and the pull rod 4 towards the maximum distance that upper cover 1 moves laterally outside in the limiting slot 31
First distance, i.e., when the first cylindrical body is located in big hole section 311, since the internal diameter of aperture section 311 is less than the first cylindrical body
Diameter, therefore clearance distance of the first distance between the first cylindrical body and big hole section 311 are installed in described in the upper cover 1
After lid 2, the inner cover 2 jack up upwards the limit float 5 be located at second limiting section 52 in the limiting slot 31 to
The maximum distance that the linkage slide bar 3 and the pull rod 4 move laterally outside towards upper cover 1 is limited for second distance, i.e., when second
When cylindrical body is located in limiting slot 31, make the arrogant hole section 311 of the second cylinder physical efficiency is opposite to move by the transverse shifting for the slide bar 3 that links
It moves to aperture section 312 to make relative movement distance of the second cylindrical body of second distance in limiting slot 31, therefore described the
Two distances are greater than the first distance.Can anti-inner cover neglected loading pot cover when not installing inner cover, pass through limit float, linkage slide bar
With the structure setting of pull rod so that the maximum distance of pull rod and retaining head transverse shifting is smaller, thus can anti-inner cover neglected loading pot
Interference can be generated with pot body to make what pot cover can not be successfully to be fastened in pot body by covering the retaining head when fastening in pot body, therefore energy
Ensure that pot cover can not be mounted in pot body by user in the case where being fitted without inner cover, only can anti-inner cover neglected loading pot cover
After upper installation inner cover so that the maximum distance of pull rod and retaining head transverse shifting becomes larger, and by towards pull outside pot cover pull rod with
Release retaining head to the interference of pot body can just enable can the pot cover of anti-inner cover neglected loading be smoothly fastened on pot cover, so can prevent
Only user's neglected loading inner cover when using pressure cooker, so as to further prevent from causing because of inner cover neglected loading soup leakage to shadow
The service life for ringing pressure cooker and the bad phenomenon for scalding user occur, user-friendly.
In order to installation limit float 5 and ensure to limit float 5 and fall to minimum point on the pot cover of anti-inner cover neglected loading
When the first limiting section 51 can be located at limiting slot 31 in, it is described can anti-inner cover neglected loading pot cover further include be set to the linkage slide bar 3
The middle cover 6 being fixedly connected between the inner cover 2 and with the upper cover 1, the limit float 5 pass through the middle cover 6, the limit
Position float 5 in the downside of second limiting section 52 be equipped with can backstop on the middle cover 6 to limit under the limit float 5
The stop lug 53 fallen, specifically, containing groove 61 is equipped on the middle cover 6 at position corresponding with the limit float 5,
The limit float 5 passes through the containing groove 61 and 53 energy backstop of the stop lug in the bottom surface of the containing groove 61
On, and when 53 backstop of stop lug is when on the bottom surface of containing groove 61, the first limiting section 51 of limit float 5 is located at limiting slot
The interior maximum distance to realize linkage slide bar 3 and 4 transverse shifting of pull rod is first distance, so that it is guaranteed that pot cover does not install inner cover
When, retaining head 41 on pull rod 4 can and pot body generate interference.
Further, in order to enable pull rod 4 it is stable be mounted on can be on the pot cover of anti-inner cover neglected loading, the pull rod 4 is located at
One end in the upper cover 1 is horizontally through and is set up on the middle cover 6 along left and right.
In order to be resetted automatically towards 1 interior direction transverse shifting of upper cover removing external force back stay 4, on the pull rod 4 in
It is arranged between the linkage slide bar 3 and the upper cover 1 and is laterally moved for pressing the linkage slide bar 3 towards 1 inside of upper cover
Dynamic reset spring 7.
In addition, in order to improve can anti-inner cover neglected loading pot cover sealing structure, between the inner cover 2 and the middle cover 6
Equipped with the inner cover sealing ring 8 being socketed on 2 edge of inner cover, the lower end of the limit float 5 is equipped with float seal circle 54.
For the ease of assembling can anti-inner cover neglected loading pot cover, the inner cover 2 is removably connected to the lower section of the middle cover 6.
As shown in Figure 7 to 9, the present embodiment also discloses pressure cooker, including outer pot 91 and in the outer pot 91
Interior pot 92, the pressure cooker further include as described above can anti-inner cover neglected loading pot cover, the outer pot 91 be equipped with can with it is described
Can anti-inner cover neglected loading pot cover rotary fastening the first pot tooth 91a, not installing the inner cover 2 in the upper cover 1 makes the pull rod 4
When the maximum distance moved laterally outside towards upper cover 1 is first distance, the retaining head 41 can be generated with the first pot tooth 91a
Interference make it is described can the pot cover of anti-inner cover neglected loading can not be installed in the upper cover 1 described with the first pot tooth 91a rotary fastening
When the maximum distance second distance for moving the pull rod 4 laterally outside towards upper cover 1, by towards the outer layback of upper cover 1
Move the pull rod 4 with release the retaining head 41 to the interference of the first pot tooth 91a make it is described can anti-inner cover neglected loading pot cover
Can with the first pot tooth 91a rotary fastening, it is user-friendly, it is ensured that user could just after installing inner cover only on pot cover
It is often used pressure cooker, prevents user's neglected loading inner cover.
The present embodiment working principle is as follows:
Do not install inner cover: when not installing inner cover, limit float is recessed since the effect of gravity falls to the accommodating on middle cover
Slot is located at the first limiting section for limiting float in the limiting slot of linkage slide bar, when the first limiting section is located in limiting slot, connection
The transverse shifting maximum distance of moving slide-bar and pull rod is first distance, even if so that pot cover pulls out drawing when closing with pot body lid
Bar drives linkage slide bar to be displaced outwardly, and retaining head still can be generated with pot body interferes to be fastened on pot cover can not in pot body,
To can not normal use pressure cooker, therefore user's neglected loading inner cover on pot cover can be prevented.
Install inner cover: after installing inner cover, inner cover can jack up limit float upwards makes the second limit position for limiting float
In in limiting slot, when the second limiting section is located in limiting slot, the transverse shifting maximum distance of linkage slide bar and pull rod is second
Distance, since second distance is greater than first distance, so that the maximum distance of linkage slide bar, pull rod and retaining head transverse shifting
Become larger, pot cover lid close when in pot body by towards pull on the outside of pot cover pull rod can release retaining head to the interference of pot body to
Enable can the pot cover of anti-inner cover neglected loading be smoothly fastened on pot cover, it is ensured that user could normal use only after installing inner cover
Pressure cooker.
It is a kind of embodiment provided in conjunction with particular content as described above, does not assert the specific implementation office of the application
It is limited to these explanations.It is all approximate with the present processes, structure etc., identical, if or for being made under the application concept thereof
Dry technology deduction or replace, all should be considered as the protection scope of the application.
Claims (10)
1. can anti-inner cover neglected loading pot cover, including upper cover (1) and the inner cover (2) being removably mounted to below the upper cover (1),
It is characterized in that, further includes:
Link slide bar (3), be set between the upper cover (1) and the inner cover (2) and energy transverse shifting, the linkage slide bar
(3) upper end is equipped with the limiting slot (31) extended transversely；
Pull rod (4) is extended to across the upper cover (1) and the linkage slide bar (3) described laterally outside from the upper cover (1)
It is fixedly connected in upper cover (1) and with the linkage slide bar (3) so as to drive linkage slide bar (3) transverse shifting, the drawing
One end that bar (4) is set in the upper cover (1) is equipped with retaining head (41)；
It limits float (5), is arranged in the limiting slot (31) and energy is vertically movable up and down, the limit float (5) includes
First limiting section (51) and the second limiting section (52) being set on the downside of first limiting section (51), do not pacify in the upper cover (1)
When filling the inner cover (2), first limiting section (51) is located in the limiting slot (31) to limit the linkage slide bar (3)
And the maximum distance that the pull rod (4) is moved laterally outside towards upper cover (1) is first distance, described in the upper cover (1) installation
After inner cover (2), the inner cover (2) jacks up the limit float (5) upwards makes second limiting section (52) be located at the limit
It is to limit linkage slide bar (3) and the pull rod (4) towards the maximum distance that upper cover (1) moves laterally outside in slot (31)
Second distance, the second distance are greater than the first distance.
2. it is according to claim 1 can anti-inner cover neglected loading pot cover, which is characterized in that it is described can anti-inner cover neglected loading pot cover
It further include the middle cover (6) being fixedly connected between linkage slide bar (3) and the inner cover (2) and with the upper cover (1), institute
It states limit float (5) and passes through the middle cover (6), be equipped on limit float (5) in the downside of second limiting section (52)
Energy backstop is in the stop lug (53) for limiting limit float (5) whereabouts on the middle cover (6).
3. it is according to claim 2 can anti-inner cover neglected loading pot cover, which is characterized in that on the middle cover (6) with the limit
Be equipped with containing groove (61) at position float (5) corresponding position, the limit float (5) across the containing groove (61) and
Stop lug (53) the energy backstop is on the bottom surface of the containing groove (61).
4. it is according to claim 2 can anti-inner cover neglected loading pot cover, which is characterized in that the pull rod (4) be located at it is described on
One end in lid (1) is horizontally through and is set up on the middle cover (6) along left and right.
5. it is according to claim 1 can anti-inner cover neglected loading pot cover, which is characterized in that first limiting section (51) is the
One cylindrical body, second limiting section (52) are the second cylindrical body that diameter is less than first cylindrical body, the limiting slot
(31) include internal diameter big hole section (311) corresponding with first cylindrical body and communicated with the big hole section (311) and internal diameter
Aperture section (312) corresponding with second cylindrical body.
6. it is according to claim 1 can anti-inner cover neglected loading pot cover, which is characterized in that in described on the pull rod (4)
It is arranged between moving slide-bar (3) and the upper cover (1) lateral towards the upper cover (1) inside for pressing the linkage slide bar (3)
Mobile reset spring (7).
7. it is according to claim 2 can anti-inner cover neglected loading pot cover, which is characterized in that the inner cover (2) and the middle cover
(6) the inner cover sealing ring (8) being socketed on the inner cover (2) edge is equipped between.
8. it is according to claim 1 can anti-inner cover neglected loading pot cover, which is characterized in that it is described limit float (5) lower end
Equipped with float seal circle (54).
9. it is according to claim 2 can anti-inner cover neglected loading pot cover, which is characterized in that the inner cover (2) is detachably connected
In the lower section of the middle cover (6).
10. pressure cooker, including outer pot (91) and the interior pot (92) being set in the outer pot (91), which is characterized in that the pressure
Pot further include as claim 1-9 it is described in any item can anti-inner cover neglected loading pot cover, the outer pot (91) be equipped with can be with institute
State can anti-inner cover neglected loading pot cover rotary fastening the first pot tooth (91a), not installing the inner cover (2) in the upper cover (1) makes
When the maximum distance that the pull rod (4) is moved laterally outside towards upper cover (1) is first distance, the retaining head (41) can with it is described
First pot tooth (91a) generate interference make it is described can anti-inner cover neglected loading pot cover can not with the first pot tooth (91a) rotary fastening,
The maximum distance for moving the pull rod (4) laterally outside towards upper cover (1) after the inner cover (2) is installed in the upper cover (1)
When second distance, by pulling the pull rod (4) to release the retaining head (41) to first pot tooth towards upper cover (1) outside
The interference of (91a) enable it is described can anti-inner cover neglected loading pot cover and the first pot tooth (91a) rotary fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706148.2U CN208658759U (en) | 2017-12-06 | 2017-12-06 | Can anti-inner cover neglected loading pot cover and pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721706148.2U CN208658759U (en) | 2017-12-06 | 2017-12-06 | Can anti-inner cover neglected loading pot cover and pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208658759U true CN208658759U (en) | 2019-03-29 |
Family
ID=65819620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721706148.2U Active CN208658759U (en) | 2017-12-06 | 2017-12-06 | Can anti-inner cover neglected loading pot cover and pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208658759U (en) |
-
2017
- 2017-12-06 CN CN201721706148.2U patent/CN208658759U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528200 No.9 West Industrial Avenue, Songgang Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Yilipu Group Co.,Ltd. Address before: 528200 No.9 West Industrial Avenue, Songgang Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: DEA GENERAL AVIATION HOLDING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |