CN212755299U - Mocha kettle with good sealing performance - Google Patents
Mocha kettle with good sealing performance Download PDFInfo
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- CN212755299U CN212755299U CN202021121568.6U CN202021121568U CN212755299U CN 212755299 U CN212755299 U CN 212755299U CN 202021121568 U CN202021121568 U CN 202021121568U CN 212755299 U CN212755299 U CN 212755299U
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- kettle
- filter
- sealing ring
- nozzle base
- filter screen
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Abstract
The utility model discloses a mocha kettle that leakproofness is good, include: the upper pot is made of transparent or semitransparent materials; the lower kettle is made of metal materials and comprises a first kettle body and a second kettle body; the filter is arranged in the lower kettle, a first filter screen is arranged in the filter, and a second filter screen is arranged at the upper port of the filter; the nozzle base is vertically communicated and fixed at the upper end of the lower kettle; the nozzle is arranged above the nozzle base and is provided with a plurality of spray holes facing the side wall of the upper kettle; the pot cover can open or close the opening part at the upper end of the upper pot; sealing rings are arranged between the first kettle body and the second kettle body, between the second filter screen and the filter, between the lower kettle body and the nozzle base, between the upper kettle body and the nozzle base, and between the kettle cover and the upper kettle body.
Description
Technical Field
The utility model belongs to the technical field of the coffee pot and specifically relates to a mocha kettle that leakproofness is good.
Background
The mocha kettle is pressed from below into a container with ground coffee by steam generated by heating water to boil, and the two distill the espresso by combination.
In the existing improvement, the upper and lower parts made of uniform material, such as all metal, are generally adopted conventionally. With changing market demands, product development and cost control, more and more products are combined by two or more different materials. In order to realize the combination of two different materials in the prior art, the sealing performance of a common joint often becomes a technical problem.
Disclosure of Invention
The utility model provides a card kettle that rubs that leakproofness is good to prior art not enough, its simple structure connects the leakproofness strong, can guarantee the leakproofness when the product uses.
The utility model provides a technical scheme that its technical problem adopted is: a mocha kettle with good sealing performance comprises:
the upper pot is made of transparent or semitransparent materials;
the lower kettle is made of metal materials and comprises a first kettle body and a second kettle body;
the filter is arranged in the lower kettle, a first filter screen is arranged in the filter, and a second filter screen is arranged at the upper port of the filter;
the nozzle base is vertically communicated and fixed at the upper end of the lower kettle;
the nozzle is arranged above the nozzle base and is provided with a plurality of spray holes facing the side wall of the upper kettle;
the pot cover can open or close the opening part at the upper end of the upper pot;
the key technical points are as follows: sealing rings are arranged between the first kettle body and the second kettle body, between the second filter screen and the filter, between the lower kettle body and the nozzle base, between the upper kettle body and the nozzle base, and between the kettle cover and the upper kettle body.
The junction between the different materials all seals through the sealing washer, adopts threaded connected mode between the part, guarantees structural stability.
In the above technical solution, further, a sealing ring is shared between the first kettle body and the second kettle body, and between the second filter screen and the filter. The sealing performance of the joint of the two positions can be ensured by adopting one sealing ring, and the sealing ring at the position is used for preventing the mixed liquid in the filter from escaping from the joint.
In the above technical scheme, further, the nozzle base includes a circular base and a pipe body which are communicated with each other, the inner side of the pipe body is connected to the first kettle body through threads, a cover plate is sleeved on the upper portion of the circular base, a locking cover which is connected with the outer side of the pipe body through threads is sleeved above the cover plate, and a circle of sealing ring is arranged between the cover plate and the upper kettle body as well as between the cover plate and the circular base.
Among the above-mentioned technical scheme, furtherly, its characterized in that, the pot lid is the nylon material, the pot lid includes annular baffle portion and lid, the sealing washer has been inlayed on the outer wall of annular baffle portion, the sealing washer with go up the inner wall interference fit of kettle, the one end of annular baffle portion is formed with the hu zui, the lid articulates annular baffle portion for on the other end of hu zui, this of lid is served and is provided with the clamp plate, makes through the installation the clamp plate the lid other end is opened.
Among the above-mentioned technical scheme, furtherly still includes the handle, go up the outside of kettle and be formed with the sleeve pipe, the handle is inserted and is established in the sleeve pipe and fixed through the fastener, the handle with be provided with the sealing washer between the sleeve pipe. The sealing ring at the position mainly plays a role of a gasket, and aims to fill a gap between the handle and the sleeve, prevent shaking and enable the combination of the handle and the sleeve to be firmer.
In the above technical solution, preferably, the filtering area of the second filter screen is smaller than the filtering area of the first filter screen. The coffee bean material is placed on a first filter screen and a second filter screen is used to filter the espresso, and the relatively small filter area allows for a purer extraction of the coffee.
Among the above-mentioned technical scheme, preferred, kettle, nozzle base, filter and second filter screen are the aluminium material down. The aluminum material has the advantages of light weight, attractive appearance, strong corrosion resistance and durability.
Among the above-mentioned technical scheme, preferred, the sealing washer is the silica gel material, and preferably food level silica gel adopts to have elastic silica gel material can effectively guarantee sealed effect to can guarantee edible security.
Among the above-mentioned technical scheme, preferred, go up the kettle and be the glass material, its beneficial effect lies in can observing the condition that inside coffee produced directly perceivedly, convenient operation, and the outward appearance is more pleasing to the eye.
The utility model has the advantages that:
1. different materials are difficult to integrally form, and sealing performance of the combined parts can be ensured by arranging the sealing rings at a plurality of connecting positions, so that the integrated structure is simple and convenient to assemble;
2. the first kettle body and the second kettle body in the lower kettle, the nozzle base and the first kettle body, and the nozzle base and the locking cover are connected by threads, so that the connection is firm, and the sealing ring at the connection part is extruded inwards to ensure the sealing performance;
3. go up the kettle and adopt transparent glass material, can observe the condition of inside coffee production directly perceivedly, convenient operation, lower kettle, nozzle base, filter and second filter screen are the aluminium material, and the texture is light, and the appearance is pleasing to the eye, and corrosion resistance is strong, durable.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic diagram of the internal structure of the present invention.
Fig. 2 is a schematic view of the external structure of the present invention.
Fig. 3 is an exploded view of the present invention.
In the figure, 1, an upper kettle, 2, a lower kettle, 21, a first kettle body, 22, a second kettle body, 3, a filter, 31, a first filter screen, 4, a second filter screen, 5, a nozzle base, 51, a circular base, 52, a pipe body, 6, a nozzle, 61, a spray hole, 7, a kettle cover, 71, an annular baffle part, 72, a cover body, 73, a kettle nozzle, 74, a pressure plate, 8, a first sealing ring, 9, a second sealing ring, 10, a third sealing ring, 11, a fourth sealing ring, 12, a fifth sealing ring, 13, a sixth sealing ring, 14, a seventh sealing ring, 15, a cover plate, 16, a locking cover, 17, a handle, 18, a sleeve, 19, a screw and 20 are arranged.
Detailed Description
Referring to fig. 1-3, for the specific implementation of the present invention: a mocha kettle with good sealing performance comprises an upper kettle 1, wherein the upper kettle 1 is made of transparent glass; the lower pot 2 is made of aluminum, and the lower pot 2 comprises a first pot body 21 and a second pot body 22 which are in threaded connection with each other; the filter 3 is made of aluminum, the filter 3 is arranged in the lower kettle 2, a first filter screen 31 made of the same material is arranged in the filter 3, and a second filter screen 4 is arranged at the upper port of the filter 3; the nozzle base 5 is vertically penetrated, the nozzle base 5 is fixed at the upper end of the lower pot 2, the nozzle base 5 comprises a circular base 51 and a pipe body 52 which are communicated, the inner side of the pipe body 52 is connected to the first pot body 21 through threads, a cover plate 15 is sleeved on the upper portion of the circular base 51, and a locking cover 16 which is connected with the outer side of the pipe body 52 through bolts is sleeved above the cover plate 15; a nozzle 6, wherein the nozzle 6 is arranged above the nozzle base 5 and is provided with a plurality of spray holes 61 facing the side wall of the upper kettle 1; the pot cover 7 can open or close the upper port part of the upper pot 1 by the pot cover 7; sealing rings are arranged between the first kettle body 21 and the second kettle body 22, between the second filter screen 4 and the filter 3, between the lower kettle 2 and the nozzle base 5, between the upper kettle 1 and the nozzle base 5, and between the kettle cover 7 and the upper kettle 1.
Specifically, a sealing ring is shared between the first pot 21 and the second pot 22, and between the second filter screen 4 and the filter 3, which is the first sealing ring 8 in the figure; a second sealing ring 9 is arranged between the nozzle base and the first kettle body; a third sealing ring 10 is arranged between the upper kettle 1 and the circular base 51 on the nozzle base 5; a fourth sealing ring 11 is arranged between the upper kettle 1, the circular base 51 and the cover plate 15, the fourth sealing ring 11 is in an Contraband-shaped structure, the middle section of the fourth sealing ring 11 is used for sealing the gap between the upper kettle 1 and the cover plate 15, and the lower section of the fourth sealing ring is used for sealing the gap between the circular base 51 and the cover plate 15.
Further, pot lid 72 is the nylon material, pot lid 72 includes annular baffle portion 71 and lid 72, fifth sealing washer 12 has been inlayed on the outer wall of annular baffle portion 71, fifth sealing washer 12 with go up the inner wall interference fit of kettle 1, the one end of annular baffle portion 71 is formed with hu zui 73, lid 72 articulates annular baffle portion 71 for on the other end of hu zui 73, be provided with clamp plate 74 on this one end of lid 72, through the installation clamp plate 74 makes the lid 72 other end is opened.
In order to facilitate taking and pouring, the kettle further comprises a handle 17, a sleeve 18 is formed outside the upper kettle 1, the handle 17 is inserted into the sleeve 18 and fixed through a screw 19, and a sixth sealing ring 13 and a seventh sealing ring 14 are arranged between the handle 17 and the sleeve 18. The sixth sealing ring 13 is arranged at the joint of the handle 17 and the end face of the sleeve 18, and the seventh sealing ring 14 is sleeved on the handle 17 and is in interference fit with the inner wall of the sleeve 18. The sealing ring at this position mainly functions as a gasket, and aims to fill the gap between the handle 17 and the sleeve 18, prevent shaking and enable the combination of the handle 17 and the sleeve to be firmer.
Further, the filtering area of the second screen 4 is smaller than that of the first screen 31. The coffee bean material is placed on a first sieve 31 and a second sieve 4 for filtering the espresso, arranged in a relatively small filtering area making the extracted coffee purer.
The materials of the above-mentioned first sealing ring 8, second sealing ring 9, third sealing ring 10, fourth sealing ring 11, fifth sealing ring 12, sixth sealing ring 13 and seventh sealing ring 14 are silica gel materials, preferably food-grade silica gel, and the adoption of elastic silica gel materials can effectively ensure the sealing effect and can ensure the edible safety. In addition, a pressure relief valve 20 is further installed on the lower pot 2 to ensure safety in use.
About the utility model discloses a theory of operation: the utility model discloses a theory of operation is the same with current product with the process, just does not have too much repeated description here.
The above is only an embodiment of the present invention, and is not a limitation to the present invention in any form, and the present invention does not depart from the technical solution of the present invention, and the simple modification, equivalent change or modification made by the present invention all fall into the protection scope of the present invention.
Claims (9)
1. The utility model provides a mocha kettle that leakproofness is good which comprises:
the upper pot is made of transparent or semitransparent materials;
the lower kettle is made of metal materials and comprises a first kettle body and a second kettle body;
the filter is arranged in the lower kettle, a first filter screen is arranged in the filter, and a second filter screen is arranged at the upper port of the filter;
the nozzle base is vertically communicated and fixed at the upper end of the lower kettle;
the nozzle is arranged above the nozzle base and is provided with a plurality of spray holes facing the side wall of the upper kettle;
the pot cover can open or close the opening part at the upper end of the upper pot;
sealing rings are arranged between the first kettle body and the second kettle body, between the second filter screen and the filter, between the lower kettle body and the nozzle base, between the upper kettle body and the nozzle base, and between the kettle cover and the upper kettle body.
2. The mocha kettle as claimed in claim 1, wherein a sealing ring is shared between the first kettle and the second kettle, and between the second filter screen and the filter.
3. The moka kettle as claimed in claim 1, wherein the nozzle base comprises a circular base and a tube body which are communicated with each other, the inner side of the tube body is connected to the first kettle body through a screw thread, a cover plate is sleeved on the upper portion of the circular base, a locking cover which is connected with the outer side of the tube body through a screw thread is sleeved on the cover plate, and a ring of sealing rings are arranged between the cover plate and the upper kettle body and between the cover plate and the circular base.
4. The moka kettle as claimed in claim 1, wherein the lid is made of nylon, the lid comprises an annular baffle portion and a lid body, a sealing ring is embedded on an outer wall of the annular baffle portion, the sealing ring is in interference fit with an inner wall of the upper kettle, a spout is formed at one end of the annular baffle portion, the lid body is hinged to the annular baffle portion at the other end opposite to the spout, a pressing plate is arranged at the end of the lid body, and the other end of the lid body is opened by installing the pressing plate.
5. The moka kettle with good sealing performance as claimed in claim 1, further comprising a handle, wherein a sleeve is formed outside the upper kettle, the handle is inserted into the sleeve and fixed by a fastener, and a sealing ring is arranged between the handle and the sleeve.
6. The mocha kettle as claimed in claim 1, wherein the second sieve has a smaller filtering area than the first sieve.
7. The moka kettle as claimed in claim 1, wherein the lower kettle, the nozzle base, the filter and the second filter screen are made of aluminum.
8. The mocha kettle as claimed in any one of claims 1 to 7, wherein the sealing ring is made of silica gel.
9. The mocha kettle as claimed in claim 1, wherein the upper kettle is made of glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021121568.6U CN212755299U (en) | 2020-06-17 | 2020-06-17 | Mocha kettle with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021121568.6U CN212755299U (en) | 2020-06-17 | 2020-06-17 | Mocha kettle with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212755299U true CN212755299U (en) | 2021-03-23 |
Family
ID=75072742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021121568.6U Active CN212755299U (en) | 2020-06-17 | 2020-06-17 | Mocha kettle with good sealing performance |
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| Country | Link |
|---|---|
| CN (1) | CN212755299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202021107070U1 (en) | 2021-09-06 | 2022-01-13 | Zhejiang Seecin Housewares Corp | Mocha pot with the anti-distraction function |
| RU217461U1 (en) * | 2021-09-06 | 2023-04-03 | Чжэцзян Сээцынь Хаусвэрз Корп | GEYSER COFFEE MAKER |
-
2020
- 2020-06-17 CN CN202021121568.6U patent/CN212755299U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202021107070U1 (en) | 2021-09-06 | 2022-01-13 | Zhejiang Seecin Housewares Corp | Mocha pot with the anti-distraction function |
| RU217461U1 (en) * | 2021-09-06 | 2023-04-03 | Чжэцзян Сээцынь Хаусвэрз Корп | GEYSER COFFEE MAKER |
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