CN213721577U - Cup cover sealing structure and food processor - Google Patents
Cup cover sealing structure and food processor Download PDFInfo
- Publication number
- CN213721577U CN213721577U CN202022068529.0U CN202022068529U CN213721577U CN 213721577 U CN213721577 U CN 213721577U CN 202022068529 U CN202022068529 U CN 202022068529U CN 213721577 U CN213721577 U CN 213721577U
- Authority
- CN
- China
- Prior art keywords
- cover
- top cover
- annular
- sealing ring
- bottom cover
- 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.)
- Active
Links
Images
Landscapes
- Gasket Seals (AREA)
Abstract
The utility model discloses a bowl cover seal structure and cooking machine, bowl cover seal structure, include: the sealing ring comprises a top cover, a bottom cover and a sealing ring, wherein the top cover and the bottom cover are connected through a ring fastening structure, the ring fastening structure comprises an annular groove and an annular flange which are matched with each other, one of the annular groove and the annular flange is arranged on the top cover, the other one of the annular groove and the annular flange is arranged on the bottom cover, the annular flange is clamped in the annular groove, and the sealing ring is tightly pressed by the top cover and the bottom cover and seals the joint of the top cover and the bottom cover. The top cover and the bottom cover are connected in a clamped mode through the annular groove and the annular flange, the top cover and the bottom cover generate uniform sealing force for the sealing ring arranged between the top cover and the bottom cover, better sealing effect can be achieved, in addition, the annular groove and the annular flange are arranged, the improvement of the shape accuracy of the bottom cover and the top cover is facilitated, the seam between the bottom cover and the top cover is more uniform, and the pressure on the sealing ring is balanced.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to bowl cover seal structure and cooking machine.
Background
The lid member is generally constructed of at least two pieces, such as a top lid and a bottom lid, to increase the volume of the lid member, provide internal mounting space, and the like. The top cover and the bottom cover need to ensure the tightness during installation so as to avoid water accumulation inside. The existing sealing structure is generally that the top cover and the lower cover are connected through a plurality of fasteners arranged at intervals so as to compress a sealing ring arranged between the top cover and the lower cover. Such sealing means have limited sealing performance.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.
The utility model provides a bowl cover seal structure, include: the sealing ring comprises a top cover, a bottom cover and a sealing ring, wherein the top cover and the bottom cover are connected through a ring fastening structure, the ring fastening structure comprises an annular groove and an annular flange which are matched with each other, one of the annular groove and the annular flange is arranged on the top cover, the other one of the annular groove and the annular flange is arranged on the bottom cover, the annular flange is clamped in the annular groove, and the sealing ring is tightly pressed by the top cover and the bottom cover and seals the joint of the top cover and the bottom cover.
By annular is meant herein a hollow closed shape with an outer edge formed end to end, the inner and outer edges of the closed shape each being any regular or irregular shape.
The utility model provides a bowl cover seal structure has following beneficial effect at least: the top cover and the bottom cover are connected in a clamped mode through the annular groove and the annular flange, the top cover and the bottom cover generate uniform sealing force for the sealing ring arranged between the top cover and the bottom cover, better sealing effect can be achieved, in addition, the annular groove and the annular flange are arranged, the improvement of the shape accuracy of the bottom cover and the top cover is facilitated, the seam between the bottom cover and the top cover is more uniform, and the pressure on the sealing ring is balanced.
As some sub-solutions of the above technical solutions, the sealing ring is a hollow member. The sealing ring adopts a hollow structure, has better deformability, and can better seal a joint between the top cover and the bottom cover when being compressed by the top cover and the bottom cover.
As a sub-solution of the above technical solution, the cross section of the sealing ring is circular. The cross section is in a shape obtained by intersecting a plane along the direction of a short side, the cross section of the sealing ring is in a circular ring shape, and the area of the contact part of the sealing ring with the bottom cover and the ejector rod is smaller, so that the sealing effect is improved.
As a sub-solution to the above solution, the annular groove is provided on the top cover, and the annular flange is provided on the bottom cover. Therefore, the clamping connection of the top cover and the bottom cover is realized.
As a sub-solution of the above technical solution, an annular wall extending downward is formed at an outer edge of the top cover, the annular groove is formed at an inner side of the annular wall, a limiting strip is further formed at a lower side of the top cover, the limiting strip is located at the inner side of the annular wall, an installation groove is formed between the limiting strip and the annular wall, and the sealing ring is compressed in the installation groove by the top cover and the bottom cover. The mounting groove is formed by the annular wall provided with the annular groove, which is beneficial to simplifying the structure of the top cover,
as some sub-schemes of the above technical scheme, the top cover is an injection molding part, and the limiting strips are arranged along the annular wall at intervals. The top cap of injection moulding forms sunken deformation in the back department of spacing, and spacing arranging at a distance is favorable to alleviateing sunken deformation phenomenon, improves the precision and the pleasing to the eye degree of this top cap.
The utility model discloses still provide cooking machine, including cup stand, cooking cup and bowl cover subassembly, the bowl cover subassembly includes top cap and bottom, top cap and bottom are through any one above-mentioned technical scheme bowl cover seal structure connect.
Because this cooking machine's top cap and bottom pass through above-mentioned arbitrary technical scheme the bowl cover seal structure connect, consequently it also has corresponding beneficial effect, no longer gives unnecessary details here.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the drawings: 100-a top cover; 110-an annular groove; 120-a spacing bar; 200-bottom cover; 210-an annular flange; 300-sealing ring.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of terms means an indefinite amount, and a plurality of terms means two or more, and the terms greater than, less than, exceeding, etc. are understood to include no essential numbers, and the terms greater than, less than, within, etc. are understood to include essential numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated. Additionally, appearing throughout and/or representing three side-by-side scenarios, e.g., A and/or B represents a scenario satisfied by A, a scenario satisfied by B, or a scenario satisfied by both A and B.
In the description of the present invention, if there is a phrase containing a plurality of parallel features, the phrase defined therein is the closest feature, for example: b, C disposed on A, E connected to D, B disposed on A, E connected to D, C is not limited; however, terms indicating relationships between features such as "spaced apart", "arranged in a ring", etc. do not fall within this category. The phrase preceded by the word "mean" indicates that it is a definition of all features in the phrase, and if it is B, C, D, it indicates that both B, C and D are located on a.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
An embodiment of the present invention will be described with reference to fig. 1 and 2.
This embodiment relates to bowl cover seal structure, includes: the sealing ring comprises a top cover 100, a bottom cover 200 and a sealing ring 300, wherein the top cover 100 and the bottom cover 200 are connected through a ring fastening structure, the ring fastening structure comprises an annular groove 110 and an annular flange 210 which are matched with each other, one of the annular groove 110 and the annular flange 210 is arranged on the top cover 100, the other one of the annular groove 110 and the annular flange 210 is arranged on the bottom cover 200, the annular flange 210 is clamped in the annular groove 110, and the sealing ring 300 is pressed by the top cover 100 and the bottom cover 200 and seals the joint of the top cover 100 and the bottom cover 200.
The top cover 100 and the bottom cover 200 are clamped through the annular groove 110 and the annular flange 210, the top cover 100 and the bottom cover 200 generate uniform sealing force on the sealing ring 300 arranged between the top cover 100 and the bottom cover 200, a better sealing effect can be achieved, in addition, the arrangement of the annular groove 110 and the annular flange 210 is beneficial to improving the shape accuracy of the bottom cover 200 and the top cover 100, the seam between the bottom cover 200 and the top cover 100 is more uniform, and the pressure on the sealing ring 300 is favorably equalized.
Specifically, the annular groove 110 is disposed on the top cap 100, and the annular flange 210 is disposed on the bottom cap 200. Thereby realizing the clamping of the top cover 100 and the bottom cover 200.
Specifically, an annular wall extending downward is formed at the outer edge of the top cover 100, the annular groove 110 is formed at the inner side of the annular wall, a limiting strip 120 is further formed at the lower side of the top cover 100, the limiting strip 120 is located at the inner side of the annular wall, an installation groove is formed between the limiting strip 120 and the annular wall, and the sealing ring 300 is tightly pressed in the installation groove by the top cover 100 and the bottom cover 200. The mounting groove is formed by the annular wall provided with the annular groove 110, which is advantageous in simplifying the structure of the top cover 100,
in the present embodiment, the outer shape of the top cover 100 is an irregular shape including a circular portion and a protruding portion connected to the circular portion. The bottom cover 200 and the top cover 100 are shaped to match and are integrally and sealingly coupled to the top cover 100, whereby the annular wall is shaped to match the shape of the outer edge of the top cover 100. In other embodiments, the bottom cover 200 may be hermetically connected to a portion of the top cover 100, and the annular wall may have a shape matching the hermetically connected portion of the top cover 100.
Specifically, the top cover 100 is an injection molding part, and the plurality of limiting strips 120 are arranged along the annular wall at intervals. The injection-molded top cover 100 forms a concave deformation at the back of the limit strips 120, and the limit strips 120 are arranged at intervals to facilitate the reduction of the concave deformation, so that the precision and the attractiveness of the top cover 100 are improved.
Further, the sealing ring 300 is a hollow member. The sealing ring 300 is a hollow structure, which has a good deformation capability, and can better seal the joint between the top cover 100 and the bottom cover 200 when being pressed tightly by the two.
Further, the cross section of the sealing ring 300 is circular. The cross section is a shape obtained by intersecting a plane along the direction of the short side, the cross section of the sealing ring 300 is circular, the area of the contact part of the sealing ring with the bottom cover 200 and the ejector rod is small, and the sealing effect is improved.
The utility model discloses still provide the embodiment of cooking machine, it includes cup stand, cooking cup and bowl cover subassembly, the bowl cover subassembly includes top cap 100 and bottom 200, top cap 100 and bottom 200 are through any above-mentioned technical scheme bowl cover seal structure connect.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments, but is capable of various changes and modifications without departing from the spirit of the invention.
Claims (7)
1. Bowl cover seal structure, its characterized in that: the method comprises the following steps: the sealing ring structure comprises a top cover (100), a bottom cover (200) and a sealing ring (300), wherein the top cover (100) and the bottom cover (200) are connected through a ring buckling structure, the ring buckling structure comprises an annular groove (110) and an annular flange (210) which are matched with each other, one of the annular groove (110) and the annular flange (210) is arranged on the top cover (100), the other one of the annular groove (110) and the annular flange (210) is arranged on the bottom cover (200), the annular flange (210) is clamped in the annular groove (110), and the sealing ring (300) is pressed by the top cover (100) and the bottom cover (200) and seals the joint of the top cover (100) and the bottom cover (200).
2. The cup cover sealing structure according to claim 1, characterized in that: the sealing ring (300) is a hollow component.
3. The cup cover sealing structure according to claim 1, characterized in that: the cross section of the sealing ring (300) is circular.
4. The cup cover sealing structure according to claim 1, characterized in that: the annular groove (110) is disposed on the top cap (100) and the annular flange (210) is disposed on the bottom cap (200).
5. The cup cover sealing structure according to claim 4, characterized in that: the outer edge of the top cover (100) is provided with a downward extending annular wall, the annular groove (110) is formed in the inner side of the annular wall, the lower side of the top cover (100) is further provided with a limiting strip (120), the limiting strip (120) is located in the inner side of the annular wall, a mounting groove is formed between the limiting strip (120) and the annular wall, and the sealing ring (300) is tightly pressed in the mounting groove by the top cover (100) and the bottom cover (200).
6. The cup cover sealing structure according to claim 5, characterized in that: the top cover (100) is an injection molding part, and the limiting strips (120) are arranged along the annular wall at intervals.
7. Cooking machine, its characterized in that: including cup stand, cooking cup and bowl cover subassembly, the bowl cover subassembly includes top cap (100) and bottom (200), top cap (100) and bottom (200) are through the bowl cover seal structure connection of any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022068529.0U CN213721577U (en) | 2020-09-18 | 2020-09-18 | Cup cover sealing structure and food processor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022068529.0U CN213721577U (en) | 2020-09-18 | 2020-09-18 | Cup cover sealing structure and food processor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213721577U true CN213721577U (en) | 2021-07-20 |
Family
ID=76844674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022068529.0U Active CN213721577U (en) | 2020-09-18 | 2020-09-18 | Cup cover sealing structure and food processor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213721577U (en) |
-
2020
- 2020-09-18 CN CN202022068529.0U patent/CN213721577U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100510331C (en) | Mounting structure for double-layered oil pan | |
| US4178955A (en) | Vehicle fuel tank | |
| CN213721577U (en) | Cup cover sealing structure and food processor | |
| CN217465048U (en) | Refrigerator with a door | |
| CN114576909A (en) | Refrigerator | |
| CN217720387U (en) | Explosion-proof distribution box | |
| CN103868316B (en) | For the bar desk of refrigerator and the refrigerator with it | |
| CN209765925U (en) | Display module and water heater | |
| CN113665976A (en) | Sealing structure of rice bucket cover | |
| CN210446950U (en) | Inner container and dish washing machine | |
| CN220086346U (en) | Filter assembly structure and filter | |
| CN218821241U (en) | Box liner assembly and refrigerator | |
| CN219591538U (en) | Battery shell and battery | |
| CN218495569U (en) | Middle air duct assembly for refrigerator and refrigerator | |
| CN111728447A (en) | Cup cover performance improving method and cup cover manufactured by same | |
| CN214039157U (en) | Porous hollow foaming door body and vaccine refrigerator | |
| CN218672768U (en) | Refrigeration device | |
| CN212401813U (en) | Food storage tank | |
| CN209846848U (en) | Cup cover and food processor | |
| CN213786813U (en) | Cooking device and cover assembly thereof | |
| US20220307761A1 (en) | Support component, tray component, and refrigeration appliance | |
| CN215795625U (en) | Sealing structure of rice bucket cover | |
| CN220771553U (en) | Door body and refrigeration equipment | |
| CN217023592U (en) | Lid and milk powder jar | |
| CN210556198U (en) | Dismantled and assembled edible material preservation box convenient to it is clean |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 Guangjiao community residents committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Zhihe Technology Co.,Ltd. Address before: 528000 Guangjiao community residents committee, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee before: Foshan Zhihe Intelligent Technology Co.,Ltd. |