CN109464005A - A kind of heating cup body - Google Patents
A kind of heating cup body Download PDFInfo
- Publication number
- CN109464005A CN109464005A CN201811493361.9A CN201811493361A CN109464005A CN 109464005 A CN109464005 A CN 109464005A CN 201811493361 A CN201811493361 A CN 201811493361A CN 109464005 A CN109464005 A CN 109464005A
- Authority
- CN
- China
- Prior art keywords
- mounting portion
- seal
- glass pot
- crimping
- pot body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21166—Constructional details or accessories
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J36/04—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay the materials being non-metallic
Abstract
The present invention relates to a kind of household electrical appliance more particularly to a kind of heating cup bodies.It includes the glass pot body of lower ending opening and the heating dish that glass pot body bottom is arranged in, the heating dish closes the lower ending opening of the glass pot body, the bottom of the glass pot body is equipped with the mounting portion to extension on the outside of glass pot body, the edge of the heating dish has the rib upwardly extended, the inside turnup in the upper end of rib forms crimping, the heating dish is mounted on the mounting portion by the crimping, the crimping is located at the top of mounting portion, the mounting portion and the heating dish are tightly connected by sealing element, the sealing element includes first seal, the first seal is between the crimping and the mounting portion.The present invention provides a kind of new heating dish and glass pot body to be tightly connected form, while guaranteeing that sealing performance is reliable between heating dish and glass pot body, moreover it is possible to simplify sealing structure, reduce cost.
Description
Technical field
The present invention relates to a kind of household electrical appliance more particularly to a kind of heating cup bodies.
Background technique
At present household heating cup body using more more and more universal, heating cup body generally uses heating dish to cooperate glass pot system
Make, accomplishes the visualization of entire infusion process.However the sealed connection between heating dish and glass pot body is easy failure, causes to leak
Water.In the prior art, in order to solve this problem, a kind of widespread practice is: increase a metallic support in heating pan bottom,
Metallic support is arranged in glass pot body bottom surface, for tensing the heating dish on glass pot body bottom surface.Although this way can change
Seepy question caused by kind seal failure, but the production of increased metallic support is complicated, while also increasing production cost.
Summary of the invention
Based on the above situation, the present invention provides a kind of heating cup body, and it is close to provide a kind of new heating dish and glass pot body
Type of attachment is sealed, while guaranteeing that sealing performance is reliable between heating dish and glass pot body, moreover it is possible to simplify sealing structure, reduce
Cost.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of heating cup body, glass pot body including lower ending opening and the heating dish that glass pot body bottom is set, the heating
Disk closes the lower ending opening of the glass pot body, and the bottom of the glass pot body is equipped with the installation to extension on the outside of glass pot body
Portion, the edge of the heating dish have the rib upwardly extended, and the inside turnup in the upper end of rib forms crimping, and the heating dish is logical
It crosses the crimping to be mounted on the mounting portion, the crimping is located at the top of mounting portion, the mounting portion and the heating dish
Be tightly connected by sealing element, the sealing element includes first seal, the first seal be located at the crimping with it is described
Between mounting portion.
Before installation, circular diameter is greater than circular diameter on the outside of mounting portion on the inside of circular crimping, guarantees between crimping and mounting portion
With gap, mounting portion can be protruded into crimping in this way, the gap between them is filled by sealing element, then with crimping machine pair
Crimping carries out spinning, because being not directly contacted with, crimping will not crush mounting portion, and the inside diameter of crimping gradually reduces, finally makes
Crimping is fastened in first seal, compresses mounting portion using the deformation of crimping, glass and bottom heating dish is made to be interlocked and be linked as jail
Solid one, form lasting pretightning force to first seal, guarantee the reliability of glass pot body and heating dish sealing, compared to
The prior art eliminates mounting bracket, simplifies sealing structure, saves the cost of heating cup body.
Preferably, the sealing element further includes second seal, the bottom wall of heating dish is equipped with the boss upwardly extended,
Second seal is located between the side wall and mounting portion of boss.Second seal cooperates first seal to form double sealing, protects
Demonstrate,prove the reliability of glass pot body and heating dish sealing.
Preferably, the sealing element further includes the transition seal for connecting first seal and second seal, it is described
One sealing element and second seal are linked together by transition seal.Since sealing element can deform during the installation process, will seal
Part is integrally formed, it is ensured that the integrality and sealing reliability of sealing element.
Preferably, the section of the sealing element is U-shaped, sealing element is set on mounting portion.Sealing element during installation may be used
First to cover on mounting portion, during subsequent spinning crimping, sealing ring is not easy.
Preferably, the bottom wall and rib of the side wall of the boss, heating dish surround filled cavity jointly, filled cavity is in ring
Shape injects sealant in filled cavity, and mounting portion is embedded in sealant.Before spinning crimping, cream is first smeared in filled cavity
Shape sealant, mounting portion are embedded in sealant, and it is dry that glue to be sealed is stood after the completion of spinning.
Preferably, the sealant between crimping and mounting portion constitutes the first seal, positioned at boss
Sealant between side wall and mounting portion constitutes the second seal.Sealant can also form multiple-sealed, sealing effect
It is good.
Preferably, the bottom of the glass pot body is whole to extend to form the mounting portion, institute to glass pot body outside
State mounting portion in a ring.When crimping is withheld on mounting portion, crimping is formed indirectly with whole circle mounting portion by sealing element and is sealed,
Sealing effect is good.
Preferably, the bottom part of the glass pot body extends to form multiple mounting portions to glass pot body outside, it is each to pacify
Dress portion is successively uniformly distributed along the bottom of glass pot body.It is existing between mounting portion and crimping after glass pot body is placed into heating dish
Gap passes through food-grade sealant again and is filled, and guarantees sealing effect.
Preferably, the outer surface of the mounting portion is the curved surface to smoothly transit.Conducive to raising mounting portion and sealing element patch
The compactness of conjunction guarantees sealing effect.
Preferably, the heating dish, rib and crimping are integrally formed.Integrated formed structure can guarantee whole strong
Degree is convenient for subsequent spinning.
The beneficial effects of the present invention are: having first seal between crimping and mounting portion, the two is not directly contacted with, is revolving
Crimping will not crush mounting portion during pressure, compress mounting portion using the deformation of crimping, glass and bottom heating dish is made to be interlocked
It is linked as firm one, forms lasting pretightning force to first seal, guarantees the reliability of glass pot body and heating dish sealing,
And mounting bracket is eliminated, sealing structure is simplified, cost is saved；It is close that second seal cooperates first seal to form two pass
Envelope improves the sealing performance of glass pot body and heating dish；When using sealing ring as sealing element, sealing element during installation can be first
It covers on mounting portion, during subsequent spinning crimping, sealing ring is not easy or shift, and lift-off seal cooperates accurate
Property.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to following attached drawings other
Attached drawing.
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the structural schematic diagram in embodiment 1 at sealing element；
Fig. 3 is the structural schematic diagram in embodiment 2 at sealing element；
Fig. 4 is the structural schematic diagram in embodiment 3 at sealing element；
Fig. 5 is the structural schematic diagram in embodiment 4 at sealing element.
Appended drawing reference: glass pot body 1, mounting portion 11, heating dish 2, rib 21, crimping 22, boss 23, filled cavity 24, close
Sealing 3, first seal 31, second seal 32, transition seal 33.
Specific embodiment
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature is second feature " on " or " under "
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Below with reference to the accompanying drawings heating cup body according to an embodiment of the present invention is described, heating cup body is also possible to insulating pot or opens
The other similar liquid heaters such as water pot, their common trait are the glass pot body for including lower ending opening and setting in glass pot
The heating dish of body bottom, heating dish close the lower ending opening of glass pot body.
Embodiment 1: as shown in Figures 1 and 2,
A kind of heating cup body, glass pot body 1 including lower ending opening and the heating dish 2 that 1 bottom of glass pot body is set, heating dish
2 close the lower ending opening of glass pot body 1, and the bottom of glass pot body 1 is equipped with to the mounting portion 11 extended on the outside of glass pot body 1,
The edge of heating dish 2 has the rib 21 upwardly extended, and the inside turnup in the upper end of rib 21 forms crimping 22, and heating dish 2 passes through
Crimping 22 is mounted on mounting portion 11, and crimping 22 is located at the top of mounting portion 11, and mounting portion 11 and heating dish 2 pass through sealing element 3
It is tightly connected, sealing element 3 includes first seal 31, and first seal 31 is between crimping 22 and mounting portion 11.
Heating dish 2, rib 21 and crimping 22 are integrally formed, and by heating dish 2, rib 21 and are rolled up by punching press or other techniques
Side 22 is made of one part, guarantees whole intensity, and mounting portion 11 is in inversed hook like, and circular 22 inside circular diameter of crimping is big at the beginning
In 11 outside circular diameter of mounting portion, guarantees that there is gap between crimping 22 and mounting portion 11, can protrude into mounting portion 11 in this way
In crimping 22, gap between them is filled by sealing element 3, and sealing element 3 uses sealing ring or sealant, in the present embodiment with
For sealing ring, the outer surface of mounting portion 11 is the curved surface to smoothly transit, and sealing ring can be made to be fitted on mounting portion 11, then will
22 machine idler wheel of crimping carries out spinning to crimping 22 close to the outside of crimping 22, heating dish 2 and glass pot body 1 will not direct collision, protect
It has demonstrate,proved during spinning, crimping 22 will not crush mounting portion 11, as crimping 22 is to contract, the inside diameter of crimping 22
It gradually reduces, is fastened on crimping 22 in first seal 31, compress mounting portion 11 using the deformation of crimping 22, make glass
It is interlocked with bottom heating dish 2 and is linked as firm one, form lasting pretightning force to first seal 31, be not easy to separate, guarantee
The reliability that glass pot body 1 and heating dish 2 seal eliminates mounting bracket compared with the prior art, simplifies sealing structure,
Save the cost of heating cup body.
Embodiment 2: 1 structure based on the above embodiment, as shown in Figure 3,
Sealing element 3 further includes second seal 32, and the bottom wall of heating dish 2 is equipped with the boss 23 upwardly extended, second seal
32 are located between the side wall and mounting portion 11 of boss 23.
When glass pot body 1 to be placed into heating dish 2, second seal 32 is clipped in the side wall and mounting portion 11 of boss 23
Between, with the contraction of crimping 22, while compressing the formation outer side seal of first seal 31, it is close also correspondingly to compress second
Sealing 32 forms inner seal, and the reliability multiple-sealed, guarantee glass pot body 1 and heating dish 2 seal is collectively formed in this way.
Embodiment 3: 2 structure based on the above embodiment, as shown in Figure 4,
Sealing element 3 further includes the transition seal 333 for connecting first seal 31 and second seal 32, transition seal 333
One sealing element 3 and second seal 32 are linked together, since during the installation process, sealing element 3 can deform, by sealing element
3 are integrally formed, it is ensured that the integrality and sealing reliability of sealing element 3.The section of sealing element 3 is U-shaped, seals in this way
Part 3 can first cover on mounting portion 11 during installation, and during subsequent spinning crimping 22, sealing ring is not easy or move
Position.
Embodiment 4: 3 structure based on the above embodiment, as shown in Figure 5,
In addition to sealing ring, sealing element 3 can also use sealant, and the side wall of boss 23, the bottom wall of heating dish 2 and rib 21 are common
Filled cavity 24 is surrounded, filled cavity 24 in a ring, before spinning crimping 22, first smears paste sealant, peace in filled cavity 24
Dress portion 11 is embedded in sealant.The first seal 31 that sealant between crimping 22 and mounting portion 11 is constituted, is located at
The second seal 32 that sealant between the side wall and mounting portion 11 of boss 23 is constituted.In subsequent spinning process, crimping
22 will not touch glass pot body 1 always, guarantee that cullet kettle body 1 will not be squeezed during spinning, stand after the completion of spinning to
Sealant is dry.
Mounting portion 11 in the present invention can be whole to extending to form on the outside of glass pot body 1 from the bottom of glass pot body 1, pacifies
In a ring, such case, sealing element 3 selects sealing ring, and when crimping 22 is withheld on mounting portion 11, crimping 22 passes through in dress portion 11
Sealing ring is formed with whole circle mounting portion 11 indirectly and is sealed, and sealing ring can also be replaced with sealant.In addition it is also possible to by glass pot body
1 bottom part to extending to form multiple mounting portions 11 on the outside of glass pot body 1, each mounting portion 11 along the bottom of glass pot body 1 according to
Secondary uniformly distributed, such case, sealing element 3 selects sealant, and existing gap passes through food-grade again between mounting portion 11 and crimping 22
Sealant is filled.The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, it is all
Under this practical solid inventive concept, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/
It connects and is used in other related technical areas and is included in scope of patent protection of the invention.
Claims (10)
1. a kind of heating cup body, glass pot body including lower ending opening and the heating dish that glass pot body bottom is set, it is described plus
Hot plate closes the lower ending opening of the glass pot body, characterized in that the bottom of the glass pot body is equipped with to outside glass pot body
The mounting portion that side extends, the edge of the heating dish have the rib upwardly extended, and the inside turnup in the upper end of rib forms crimping,
The heating dish is mounted on the mounting portion by the crimping, and the crimping is located at the top of mounting portion, the mounting portion
It is tightly connected with the heating dish by sealing element, the sealing element includes first seal, and the first seal is located at institute
It states between crimping and the mounting portion.
2. a kind of heating cup body according to claim 1, the sealing element further includes second seal, the bottom wall of heating dish
It is equipped with the boss upwardly extended, second seal is located between the side wall and mounting portion of boss.
3. a kind of heating cup body according to claim 2, characterized in that the sealing element further includes connection first seal
With the transition seal of second seal, a sealing element and second seal are linked together by the transition seal.
4. a kind of heating cup body according to claim 3, characterized in that the section of the sealing element is U-shaped, sealing element set
It is located on mounting portion.
5. a kind of heating cup body according to claim 2, characterized in that the side wall of the boss, the bottom wall of heating dish and
Rib surrounds filled cavity jointly, and filled cavity in a ring, injects sealant in filled cavity, mounting portion is embedded in sealant.
6. a kind of heating cup body according to claim 5, characterized in that the sealant structure between crimping and mounting portion
At the first seal, the sealant between the side wall and mounting portion of boss constitutes the second seal.
7. a kind of heating cup body according to claim 1, characterized in that the bottom of the glass pot body is whole to glass pot
External side extends to form the mounting portion, and the mounting portion is in a ring.
8. a kind of heating cup body according to claim 1, characterized in that the bottom of the glass pot body is local to glass pot
External side extends to form multiple mounting portions, and each mounting portion is successively uniformly distributed along the bottom of glass pot body.
9. a kind of heating cup body according to claim 1, characterized in that the outer surface of the mounting portion smoothly transits
Curved surface.
10. a kind of heating cup body according to claim 1, characterized in that the heating dish, rib and crimping one at
Type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493361.9A CN109464005A (en) | 2018-12-07 | 2018-12-07 | A kind of heating cup body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811493361.9A CN109464005A (en) | 2018-12-07 | 2018-12-07 | A kind of heating cup body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109464005A true CN109464005A (en) | 2019-03-15 |
Family
ID=65675896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811493361.9A Pending CN109464005A (en) | 2018-12-07 | 2018-12-07 | A kind of heating cup body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109464005A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204218707U (en) * | 2014-11-08 | 2015-03-25 | 郭志量 | A kind of structure of seal glass lid |
| CN105125071A (en) * | 2015-07-20 | 2015-12-09 | 周林斌 | Explosion-proof heating glass cup body |
| CN105905397A (en) * | 2011-09-02 | 2016-08-31 | 索诺克发展有限公司 | Retort Container With Thermally Fused Double-Seamed or Crimp-Seamed Metal End |
| KR101678966B1 (en) * | 2016-01-21 | 2016-12-06 | 박준명 | Energy saving safety cooking pot without steam hole |
| CN107550277A (en) * | 2017-10-13 | 2018-01-09 | 王庆华 | High-boron-silicon glass insulating pot |
| CN107811501A (en) * | 2016-09-14 | 2018-03-20 | 浙江绍兴苏泊尔生活电器有限公司 | Glass electric kettle and assembly method thereof |
| CN207125613U (en) * | 2017-03-17 | 2018-03-23 | 佛山市顺德区美的电热电器制造有限公司 | Metal pan and cooking apparatus |
-
2018
- 2018-12-07 CN CN201811493361.9A patent/CN109464005A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905397A (en) * | 2011-09-02 | 2016-08-31 | 索诺克发展有限公司 | Retort Container With Thermally Fused Double-Seamed or Crimp-Seamed Metal End |
| CN204218707U (en) * | 2014-11-08 | 2015-03-25 | 郭志量 | A kind of structure of seal glass lid |
| CN105125071A (en) * | 2015-07-20 | 2015-12-09 | 周林斌 | Explosion-proof heating glass cup body |
| KR101678966B1 (en) * | 2016-01-21 | 2016-12-06 | 박준명 | Energy saving safety cooking pot without steam hole |
| CN107811501A (en) * | 2016-09-14 | 2018-03-20 | 浙江绍兴苏泊尔生活电器有限公司 | Glass electric kettle and assembly method thereof |
| CN207125613U (en) * | 2017-03-17 | 2018-03-23 | 佛山市顺德区美的电热电器制造有限公司 | Metal pan and cooking apparatus |
| CN107550277A (en) * | 2017-10-13 | 2018-01-09 | 王庆华 | High-boron-silicon glass insulating pot |
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