CN208909676U - A kind of cover assembly and smoldering pot - Google Patents
A kind of cover assembly and smoldering pot Download PDFInfo
- Publication number
- CN208909676U CN208909676U CN201721847547.0U CN201721847547U CN208909676U CN 208909676 U CN208909676 U CN 208909676U CN 201721847547 U CN201721847547 U CN 201721847547U CN 208909676 U CN208909676 U CN 208909676U
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Abstract
The purpose of the utility model is to provide a kind of cover assembly and smoldering pots.Cover assembly is used to be covered in the bottle body component of smoldering pot, to form the confined space for accommodating food.Cover assembly includes outer cover and inner cover, and outer cover has the first central through hole, and inner cover has the second central through hole.At least part of connector is arranged in the first central through hole and the second central through hole, so that outer cover be connected with inner cover.The inner wall of connector and the first central through hole is detachably connected, so that outer cover and inner cover can separate, and then be readily cleaned after removing connector.Smoldering pot provided by the utility model includes above-mentioned cover assembly, to have the advantages that easy cleaning.
Description
Technical field
The utility model relates to a kind of cover assembly and smoldering pots.
Background technique
Smoldering pot be it is a kind of food is boiled in a covered pot over a slow fire to ripe non-electric daily apparatus using boiled water, some also smoldering pots are referred to as smoldering
Cup or smoldering tank.
Smoldering pot includes vacuum heat-preserving bottle body and lid with opening.User can be from the opening to vacuum heat-preserving bottle body
It is inside added wait boil in a covered pot over a slow fire ripe food and boiled water, and lid sealing is covered tightly in the opening, forms confined space.Vacuum heat-preserving bottle body
The temperature of boiled water can be made to be kept for several hours without having too big decline, thus by prolonged smoldering process, so that food
Object is boiled in a covered pot over a slow fire ripe.
Lid in the prior art is integral type construction, is difficult to clean at dead angle.
This field needs the cover assembly and smoldering pot of a kind of easy cleaning.
Utility model content
The purpose of this utility model is to provide a kind of cover assembly, the cover assembly easy cleanings.
The purpose of this utility model, which also resides in, provides a kind of smoldering pot, which includes above-mentioned cover assembly, to have
There is the advantages of easy cleaning.
It is used for for the cover assembly for realizing the purpose for being covered in the bottle body component of smoldering pot with being formed
The confined space of food is accommodated, the cover assembly includes outer cover, inner cover and connector, and the inner cover is located in institute radially
State the inside of outer cover；The outer cover has the first central through hole, and the inner cover has the second central through hole；
The connector includes head and bar portion, and the bar portion passes through second central through hole and extend into described the
It is detachably connected with the inner wall of first central through hole in one central through hole；The head is under the lifting of the bar portion
The inner cover is supported on the outside of second central through hole, so that the outer cover and the inner cover be made to tense mutually.
The cover assembly, further feature are that the cover assembly further includes valve module；The connector
It is internally provided with third central through hole, the third central through hole penetrates through the head and the bar portion, is respectively formed described the
The first port and second port of three central through holes；The first port with the confined space for being connected to, the second end
Mouth is connected to ambient atmosphere；
The valve module is for closing or opening the third central through hole.
The cover assembly, further feature are that the outer cover includes the first bottom wall and the first corral side wall, institute
It states the first corral side wall to extend downwardly from the edge of first bottom wall, forms the lid-like that Open Side Down；Described first
Central through hole is provided on first bottom wall；
The inner cover includes the second bottom wall and the second corral side wall, and the second corral side wall is from the side of second bottom wall
It is upwardly extended at edge, forms the lid-like of opening upwards；Second central through hole is provided on second bottom wall；
The second corral side wall snaps connection on first bottom wall, and the second corral side wall and described
Annular gap radially is formed between one corral side wall；
The annular gap is used to accommodate the oral area of the bottle body component.
The cover assembly, further feature are that the outside wall surface of the second corral side wall has external screw thread, institute
External screw thread is stated for connecting with the screw-internal thread fit of the inside of the oral area of the bottle body component.
The cover assembly, further feature be, first bottom wall has a downward protrusion, the protrusion to
Under extend into the inner cover and support the inner wall of the second corral side wall.
The cover assembly, further feature be, the outer wall of the bar portion is provided with external screw thread, in described first
The inner wall of heart through-hole is provided with internal screw thread, and the outer wall of the bar portion is connect with the inner thread of first central through hole.
The cover assembly, further feature are that the cover assembly further includes first seal, described first
Sealing element has aperture, and the head of the connector and second bottom of the inner cover is arranged in the first seal
Between wall, and the aperture is passed through by the bar portion；The first seal is for sealing the head and second bottom wall
Between gap.
The cover assembly, further feature are that the valve module includes spool；The third central through hole
The first port has the conical surface along axial；The spool be taper and be configured to axially movable to the conical surface
Contact, and cone match is formed, to close the third central through hole；The spool is further configured to can be along axial fortune
It moves and is immediately detached from the conical surface, to open the third central through hole.
The cover assembly, further feature are that the valve module further includes valve rod, and the valve rod is movably
It is arranged in the third central through hole, the spool is fixed at one end of the valve rod, and can be by the valve rod along axis
To drive to close to or far from the conical surface.
The cover assembly, further feature are that the valve module further includes elastic component, the elastic component setting
It is supported respectively in the third central through hole, and with the inner wall of the third central through hole and the valve rod, to described
Connector and the valve rod apply respectively along axial opposing torque.
For the smoldering pot for realizing the purpose, including bottle body component, the bottle body component include vacuum heat-preserving bottle body and bottom
Seat, the vacuum heat-preserving bottle body are fixed on the pedestal, and the vacuum heat-preserving bottle body has oral area, and the smoldering pot is also
Including cover assembly as described above, the cover assembly is covered on the oral area of the vacuum heat-preserving bottle body, with
Form the confined space for accommodating food.
The positive effect of the utility model is: the utility model provides a kind of cover assembly, is used for sealing cover
It closes on the bottle body component of smoldering pot, to form the confined space for accommodating food, cover assembly includes outer cover, inner cover and company
Fitting, inner cover is located in the inside of outer cover radially；Outer cover has the first central through hole, and inner cover has the second central through hole；
Connector includes head and bar portion, and bar portion passes through the second central through hole and extend into the first central through hole, with the first center
The inner wall of through-hole is detachably connected；Inner cover is supported on the outside of the second central through hole under the lifting of bar portion in head, to make
Outer cover and inner cover tense mutually.Since the inner wall of connector and the first central through hole is detachably connected, thus removing connection
After part, outer cover and inner cover can be separated, and then be readily cleaned.Smoldering pot provided by the utility model includes above-mentioned cover assembly,
To have the advantages that easy cleaning.
Detailed description of the invention
The above and other feature, property and advantage of the utility model will be by with reference to the accompanying drawings and examples
Description and become readily apparent from, in which:
Fig. 1 is the cross-sectional view of smoldering pot in the utility model；
Fig. 2 is the general assembly drawing of smoldering pot in the utility model；
Fig. 3 is the top view of smoldering pot in the utility model.
Specific embodiment
The utility model is described in further detail with attached drawing combined with specific embodiments below, elaborates in the following description
More details are in order to fully understand the utility model, but the utility model obviously can be different from what this was described with a variety of
Other way is implemented, and those skilled in the art can be without prejudice to the utility model connotation according to practical application feelings
Condition makees similar popularization, deduces, therefore should not limit the protection scope of the utility model with the content of this specific embodiment.
It should be noted that Fig. 1 to Fig. 3 only as an example, its not be according to equal proportion condition draw, and
It should not be construed as limiting in this, as the protection scope to the utility model actual requirement.In the context of the utility model,
Orientation "upper", "lower" only indicate relative bearing of the component in drawing, without limiting component when actually placing or use state
Relative bearing.
With reference to Fig. 1,2, in one embodiment of the utility model, smoldering pot 900 includes bottle body component 1 and lid group
Part 2.Bottle body component 1 includes vacuum heat-preserving bottle body 10 and pedestal 11, and vacuum heat-preserving bottle body 10 is enclosed by liner 101 and outer gallbladder 102
At.Liner 101 and outer gallbladder 102 limit vacuum insulation space, so that vacuum heat-preserving bottle body 10 has good thermal insulation property.Very
There is cricoid oral area 10a above sky heat preservation bottle body 10, as shown in Fig. 2, it is provided with internal screw thread on the inside of oral area 10a, the interior spiral shell
Line with cover assembly 2 for being threadedly coupled.Liner 101 and outer gallbladder 102 can be made by stainless steel, be also possible to glass and tree
The hard materials such as rouge.
After cover assembly 2 is covered on the bottle body component 1 of smoldering pot 900, cover assembly 2 and bottle body component 1 are limited
Make the confined space 900a for accommodating food.In embodiment as shown in Figure 1, 2, cover assembly 2 includes 20 He of outer cover
Inner cover 21, inner cover 21 is located in the inside of outer cover 20 radially.
For convenience of cleaning, outer cover 20 and inner cover 21 are configured to Detachable connection structure as shown in Figure 1, 2.Specifically,
Outer cover 20 has the first central through hole 20a, and inner cover 21 has the second central through hole 21a.Connector 22 includes head 220 and bar portion
221, bar portion 221 passes through the second central through hole 21a and extend into the first central through hole 20a, with the first central through hole 20a's
Inner wall is detachably connected；Inner cover 21 is supported on the outside of the second central through hole 21a under the lifting of bar portion 221 in head 220, from
And tense outer cover 20 and inner cover 21 mutually.Since connector 22 and the inner wall of the first central through hole 20a are detachably connected, from
And after removing connector 22, outer cover 20 and inner cover 21 can separate, and then be easy to clean dead angle.
To be easy to remove cover assembly 2 from bottle body component 1, connector 22 is internally provided with third central through hole 22a,
Third central through hole 22a penetrates through head 220 and bar portion 221, be respectively formed third central through hole 22a first port 22a-1 and
Second port 22a-2；For being connected to confined space 900a, second port 22a-2 and ambient atmosphere connect first port 22a-1
It is logical；Valve module 23 is for closing or opening third central through hole 22a.
Connector 22 is internally provided with third central through hole 22a, forms the flow channel of gas.Work as confined space
Vapor in 900a is cooling and after being changed into liquid water, negative pressure occurs in confined space 900a, opens by valve module 23
After third central through hole 22a, ambient atmosphere is by third central through hole 22a gas transmission into confined space 900a, so that confined air
Between in 900a pressure restore balance, negative pressure disappears, so that cover assembly 2 is easy to remove from bottle body component 1.It is such to set
Meter also has the advantages that compact-sized.
Continue to refer to figure 1,2, outer cover 20 include the first bottom wall 201 and the first corral side wall 202, the first corral side wall 202
It is extended downwardly from the edge of the first bottom wall 201, forms the lid-like that Open Side Down；First central through hole 20a is provided with
On one bottom wall 201；Inner cover 21 includes the second bottom wall 211 and the second corral side wall 212, and the second corral side wall 212 is from the second bottom wall
211 edge upwardly extends, and forms the lid-like of opening upwards；Second central through hole 21a is provided with the second bottom wall 211
On；Second corral side wall 212 snaps connection on the first bottom wall 201, and the second corral side wall 212 and the first corral side wall
Annular gap 900b radially is formed between 202；Annular gap 900b is used to accommodate the oral area 10a of bottle body component 1.
In one embodiment, the outside wall surface of the second corral side wall 212 has external screw thread, and external screw thread is used for and bottle body component
The screw-internal thread fit of the inside of 1 oral area 10a connects.There is first bottom wall 201 downward raised 201a, raised 201a to stretch downwards
Enter into inner cover 21 and support the inner wall of the second corral side wall 212.The outer wall of bar portion 221 is provided with external screw thread, the first center
The inner wall of through-hole 20a is provided with internal screw thread, and the outer wall of bar portion 221 is connect with the inner thread of the first central through hole 20a.
To guarantee sealing performance, cover assembly 2 further includes first seal 24, and first seal 24 has an aperture, and first
Sealing element 24 is arranged between the head 220 of connector 22 and the second bottom wall 211 of inner cover 21, and aperture is worn by bar portion 221
It crosses；First seal 24 is for the gap between seal header joints 220 and the second bottom wall 211.First seal 24 can be by sealing
Material makes such as silica gel.
With continued reference to Fig. 2, to further strengthen sealing performance, cover assembly 2 further includes second seal 25.Second is close
The edge of the second bottom wall 211 is arranged in sealing 25, for the water shutoff neck with liner 101 against to realize sealing function.Second
Sealing element 25 can be made by sealing material such as silica gel.
There are many forms of valve module 23.In one embodiment of the utility model, as shown in Figure 1, 2, valve module 23
Including spool 230；The first port 22a-1 of third central through hole 22a has the conical surface along axial；Spool 230 is taper and is set
Be set to can axially movable to and taper-face contact, and cone match is formed, to close third central through hole 22a；Spool
230 are further configured to be detached from the conical surface axially movable and immediately, to open third central through hole 22a.Spool 230
It can be made by sealing material such as silica gel.
In a comparative example, spool is cylinder, and during axially movable, cylindrical spool can not be instant
Ground and the conical surface disengage.
Valve module 23 further includes valve rod 231, and valve rod 231 is movably disposed in third central through hole 22a, spool 230
It is fixed at one end of valve rod 231, and can be driven along axial to the close or separate conical surface by valve rod 231.Such as the institute of Fig. 1,2,3
Show, the settable button 231a of the other end of valve rod 231, user can Manual press button 231a, band ovable valve stem 231 move, into
And it is moved with movable valve plug 230.
Valve module 23 further includes elastic component 232, and elastic component 232 is arranged in third central through hole 22a, and in third
The inner wall and valve rod 231 of heart through-hole 22a is supported respectively, to apply connector 22 and valve rod 231 along axial opposite force respectively
Square.
In one embodiment, elastic component 232 can be spring, play reset response, which is set in valve rod 231
Periphery.Valve rod 231 supports the boss radially with boss, one end of the spring.The inner wall of third central through hole 22a is to convex
It rises and forms spring base, the other end of the spring supports the spring base.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art without departing from the spirit and scope of the utility model, can make possible variation and modification, all
It is the content without departing from technical solutions of the utility model, made by the above technical examples according to the technical essence of the present invention
What modification, equivalent variations and modification, each falls within the protection scope that the utility model claims are defined.
Claims (10)
1. a kind of cover assembly, for being covered in the bottle body component (1) of smoldering pot (900), to be formed for accommodating food
The confined space (900a) of object, which is characterized in that the cover assembly (2) includes outer cover (20), inner cover (21) and connector
(22), the inner cover (21) is located in the inside of the outer cover (20) radially, and the outer cover (20) is logical with the first center
Hole (20a), the inner cover (21) have the second central through hole (21a)；
The connector (22) includes head (220) and bar portion (221), and the bar portion (221) passes through second central through hole
It (21a) and extend into first central through hole (20a), removably with the inner wall of first central through hole (20a)
Connection；The head (220) supports institute on the outside of second central through hole (21a) under the lifting of the bar portion (221)
Inner cover (21) are stated, so that the outer cover (20) and the inner cover (21) be made to tense mutually.
2. cover assembly as described in claim 1, which is characterized in that the cover assembly (2) further includes valve module (23)；Institute
Being internally provided with third central through hole (22a) for connector (22) is stated, the third central through hole (22a) penetrates through the head
(220) and the bar portion (221) first port (22a-1) and second port of the third central through hole (22a), are respectively formed
(22a-2)；
The first port (22a-1) with the confined space (900a) for being connected to, the second port (22a-2) and the external world
Atmosphere；
The valve module (23) is for closing or opening the third central through hole (22a).
3. cover assembly as described in claim 1, which is characterized in that the outer cover (20) includes the first bottom wall (201) and the
One corral side wall (202), the first corral side wall (202) extend downwardly from the edge of first bottom wall (201), are formed
The lid-like that Open Side Down；First central through hole (20a) is provided on first bottom wall (201)；
The inner cover (21) include the second bottom wall (211) and the second corral side wall (212), the second corral side wall (212) from
The edge of second bottom wall (211) upwardly extends, and forms the lid-like of opening upwards；Second central through hole
(21a) is provided on second bottom wall (211)；
The second corral side wall (212) snaps connection on first bottom wall (201), and the second corral side wall
(212) annular gap (900b) radially is formed between the first corral side wall (202)；
The annular gap (900b) is used to accommodate the oral area (10a) of the bottle body component (1).
4. cover assembly as claimed in claim 3, which is characterized in that the outside wall surface of the second corral side wall (212) has
External screw thread, the external screw thread with the screw-internal thread fit of the inside of the oral area (10a) of the bottle body component (1) for connecting.
5. cover assembly as described in claim 1, which is characterized in that the outer wall of the bar portion (221) is provided with external screw thread, institute
The inner wall for stating the first central through hole (20a) is provided with internal screw thread, the outer wall and first central through hole of the bar portion (221)
The inner thread of (20a) connects.
6. cover assembly as claimed in claim 3, which is characterized in that the cover assembly (2) further includes first seal
(24), the first seal (24) has aperture, and the first seal (24) is arranged in the described of the connector (22)
Between head (220) and second bottom wall (211) of the inner cover (21), and the aperture is passed through by the bar portion (221)；
The first seal (24) is used to seal the gap between the head (220) and second bottom wall (211).
7. cover assembly as claimed in claim 2, which is characterized in that the valve module (23) includes spool (230)；Described
The first port (22a-1) of three central through holes (22a) has the conical surface along axial；The spool (230) is taper and is set
Be set to can axially movable to the taper-face contact, and cone match is formed, to close the third central through hole
(22a)；The spool (230) is further configured to be detached from the conical surface axially movable and immediately, to open institute
State third central through hole (22a).
8. cover assembly as claimed in claim 7, which is characterized in that the valve module (23) further includes valve rod (231), described
Valve rod (231) is movably disposed in the third central through hole (22a), and the spool (230) is fixed at the valve
One end of bar (231), and can be driven along axial to the close or separate conical surface by the valve rod (231).
9. cover assembly as claimed in claim 8, which is characterized in that the valve module (23) further includes elastic component (232), institute
It states elastic component (232) to be arranged in the third central through hole (22a), and the inner wall with the third central through hole (22a)
It is supported respectively with the valve rod (231), to apply the connector (22) and the valve rod (231) along the reversed of axial direction respectively
Torque.
10. a kind of smoldering pot, including bottle body component (1), the bottle body component (1) includes vacuum heat-preserving bottle body (10) and pedestal
(11), the vacuum heat-preserving bottle body (10) is fixed on the pedestal (11), and the vacuum heat-preserving bottle body (10) has mouth
Portion (10a), which is characterized in that the smoldering pot (900) further includes such as any one of claim 1 to claim 9 right
It is required that the cover assembly (2), the cover assembly (2) are covered in the oral area of the vacuum heat-preserving bottle body (10)
On (10a), to form the confined space (900a) for accommodating food.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721847547.0U CN208909676U (en) | 2017-12-26 | 2017-12-26 | A kind of cover assembly and smoldering pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721847547.0U CN208909676U (en) | 2017-12-26 | 2017-12-26 | A kind of cover assembly and smoldering pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208909676U true CN208909676U (en) | 2019-05-31 |
Family
ID=66691761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721847547.0U Active CN208909676U (en) | 2017-12-26 | 2017-12-26 | A kind of cover assembly and smoldering pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208909676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114224147A (en) * | 2021-12-30 | 2022-03-25 | 湖南有色金属职业技术学院 | Clean thermos cup and bowl cover thereof |
| CN114305039A (en) * | 2021-12-30 | 2022-04-12 | 湖南有色金属职业技术学院 | Clean thermos cup and bowl cover thereof |
-
2017
- 2017-12-26 CN CN201721847547.0U patent/CN208909676U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114224147A (en) * | 2021-12-30 | 2022-03-25 | 湖南有色金属职业技术学院 | Clean thermos cup and bowl cover thereof |
| CN114305039A (en) * | 2021-12-30 | 2022-04-12 | 湖南有色金属职业技术学院 | Clean thermos cup and bowl cover thereof |
| CN114305039B (en) * | 2021-12-30 | 2023-12-08 | 湖南有色金属职业技术学院 | Clean thermos cup and bowl cover thereof |
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