CN213128984U - Novel heat preservation bowl cover - Google Patents
Novel heat preservation bowl cover Download PDFInfo
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- CN213128984U CN213128984U CN202021259992.7U CN202021259992U CN213128984U CN 213128984 U CN213128984 U CN 213128984U CN 202021259992 U CN202021259992 U CN 202021259992U CN 213128984 U CN213128984 U CN 213128984U
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- sealing ring
- novel heat
- preservation
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Abstract
The utility model discloses a novel heat-preservation cup cover, which comprises a body in threaded connection with a vacuum cup, wherein the inner side of the body is provided with an inner ring part, the bottom of the inner ring part is embedded with a sealing strip made of rubber, when the body is in threaded connection with the vacuum cup, the sealing strip is pressed against the top of the vacuum cup and forms sealing with the vacuum cup, a convex part is arranged at the position of the inner top of the body, a threaded part is processed at the outer side of the convex part, an inner cup body is matched with the threaded part, when the cup is installed, the inner cup body is embedded into the vacuum cup, the inner cup body is made of stainless steel, and a through hole is processed on the surface of; the product is convenient for people to drink tea water, and can realize tea separation.
Description
Technical Field
The utility model relates to a novel heat preservation bowl cover.
Background
The Vacuum cup is a container made of ceramic or stainless steel and Vacuum layer, the top of the container is covered with a cover, the Vacuum insulation layer can delay the heat dissipation of the liquid such as water, etc. in the container, so as to achieve the purpose of heat preservation.
The thermos cup is one of the common articles for middle-aged and elderly people, and people especially enjoy drinking tea after the old people, however, the thermos cup in the prior art is only provided with the inner cup body which can be movably disassembled, when the cup cover of the thermos cup is opened, tea can be adhered to the inner wall of the cup cover, and after the cup cover is screwed, the tea cannot be tightly sealed due to the interference of the tea. And the body of part of the middle-aged and old people is degenerated, the neck is stiff, and the thermos cup needs to be drunk by raising the head, so that the simple raising action is difficult for patients with serious neck problems.
Therefore, a novel heat-preservation cup cover which is convenient for people to drink tea and can realize tea separation is designed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problems existing in the prior art, thereby providing a novel heat-preservation cup cover which has simple structure, is convenient for people to drink tea water and can realize the separation of tea leaves.
The purpose of the utility model can be realized by the following technical proposal:
a novel heat-preservation cup cover comprises a body in threaded connection with a heat-preservation cup, wherein an inner ring part is arranged on the inner side of the body, a sealing strip made of rubber is embedded into the bottom of the inner ring part, when the body is in threaded connection with the heat-preservation cup, the sealing strip is abutted against the top of the heat-preservation cup and forms sealing with the top of the heat-preservation cup, a convex part is arranged at the position of the inner top of the body, a threaded part is machined on the outer side of the convex part, an inner cup body is matched with the threaded part, when the novel heat-preservation cup cover is installed, the inner cup body is embedded into the heat-preservation cup, is made of; the vacuum cup is characterized in that an inner pipe portion protruding upwards is arranged at the axis of the inner cup body, a mounting hole is formed in the axis of the convex portion, a suction pipe is mounted in the mounting hole, an upper sealing ring and a lower sealing ring are formed at the outer wall of the suction pipe in an injection molding mode, the upper sealing ring and the lower sealing ring are respectively sealed at the upper end and the lower end of the mounting hole, and the lower end of the suction pipe penetrates downwards through the inner pipe portion and then extends into the vacuum cup.
Preferably, an upper cover is connected to the inner side of the convex part in a threaded manner, a T-shaped connecting rod is formed at the position of the inner top of the upper cover in an injection molding manner, a sealing plug is matched through the connecting rod, the sealing plug is provided with a conical outer sealing surface, and the outer sealing surface is inserted into the straw to form sealing.
Preferably, a sealing ring made of rubber is embedded in the inner top of the body, and the inner cup body is screwed to abut against the sealing ring and form sealing with the sealing ring; the structure is mainly used for reducing the looseness of the inner cup body and forming sealing at the contact position of the upper end of the inner cup body.
Preferably, the upper end of the inner pipe portion abuts against the sealing ring located below; the structure can reinforce the sealing ring, so that the matching of the suction pipe is more stable; meanwhile, the tea in the inner cup body is prevented from leaking along the inner tube part.
Preferably, an annular groove is provided at a position near a lower portion of the inner tube portion, and a sealing ring is fitted in the groove and seals against the suction tube after contacting the suction tube.
Preferably, the aperture of the through hole is 1mm to 2 mm.
Preferably, a mounting hole is formed in a side surface of the upper cover in a penetrating manner, and a metal hanging ring is mounted in the mounting hole.
The utility model discloses beneficial effect of heat preservation bowl cover: because novel heat preservation bowl cover has the straw, consequently makes things convenient for the user that the neck has a problem to drink, in this product, tealeaves is arranged in the cup, cooperates between interior cup and the body, avoids tealeaves to leak outward, avoids tealeaves card in the screw thread and the unable tight circumstances of sealing of bowl cover that leads to appear simultaneously, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a novel heat-preservation cup cover of the present invention;
FIG. 2 is an enlarged view of the A position of the novel heat-preservation cup cover of the utility model;
FIG. 3 is an enlarged view of the position B of the novel heat-preservation cup cover;
FIG. 4 is an enlarged view of the C position of the novel heat-preservation cup cover;
FIG. 5 is an enlarged view of the position D of the novel heat-preservation cup cover of the utility model;
in the figure, 1, a body; 2. an inner cup body; 3. a straw; 4. an upper cover; 5. a connecting rod; 6. a sealing plug; 101. an inner race portion; 102. a sealing strip; 103. a convex portion; 104. mounting holes; 121. a seal ring; 201. a through hole; 202 an inner tube portion; 232. a seal ring; 301. A seal ring; 441. mounting holes; 442. a metal hanging ring; 601. an outer sealing surface.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 5, the utility model adopts the following technical scheme: a novel heat-preservation cup cover comprises a body 1 in threaded connection with a heat-preservation cup, wherein an inner ring part 101 is arranged on the inner side of the body 1, a sealing strip 102 made of rubber is embedded into the bottom of the inner ring part 101, when the body 1 is in threaded connection with the heat-preservation cup, the sealing strip 102 is abutted against the top of the heat-preservation cup and forms sealing with the heat-preservation cup, a convex part 103 is arranged at the position of the inner top of the body 1, a threaded part is machined on the outer side of the convex part 103, an inner cup body 2 is matched with the threaded part, when the heat-preservation cup cover is installed, the inner cup body 2 is embedded into the heat-preservation cup, the inner cup body 2 is made of; the vacuum cup is characterized in that an inner pipe part 202 protruding upwards is arranged at the axis of the inner cup body 2, a mounting hole 104 is formed in the axis of the convex part 103, a suction pipe 3 is installed in the mounting hole 104, an upper sealing ring 301 and a lower sealing ring 301 are formed at the outer wall of the suction pipe 3 in an injection molding mode, the upper sealing ring 301 and the lower sealing ring 301 are respectively sealed at the upper end and the lower end of the mounting hole 104, and the lower end of the suction pipe 3 penetrates through the inner pipe part 202 downwards and then extends into the vacuum cup.
The utility model discloses in the embodiment of a preferred the inboard threaded connection of convex part 103 has an upper cover 4, the interior top position department of upper cover 4 moulds plastics and is formed with the connecting rod 5 of a T shape, through connecting rod 5 cooperates there is a sealing plug 6, sealing plug 6 has a conical outer sealing surface 601, outer sealing surface 601 insert to form sealedly behind the straw 3.
In a preferred embodiment of the present invention, a sealing ring 121 made of rubber is embedded in the inner top of the body 1, and the inner cup 2 is screwed to abut against the sealing ring 121 and form a seal therewith; the structure is mainly used for reducing the looseness of the inner cup body and forming sealing at the contact position of the upper end of the inner cup body.
In a preferred embodiment of the present invention, the upper end of the inner tube 202 abuts against the lower sealing ring 301; the structure can reinforce the sealing ring, so that the matching of the suction pipe is more stable; meanwhile, the tea in the inner cup body is prevented from leaking along the inner tube part.
In a preferred embodiment of the present invention, an annular groove (not shown) is disposed at a position near a lower portion of the inner tube portion 202, and a sealing ring 232 is fitted in the groove and seals with the suction tube after contacting the sealing ring.
In one preferred embodiment of the present invention, the aperture of the through hole 201 is 1.6 mm.
In a preferred embodiment of the present invention, a mounting hole 441 is provided through the side of the upper cover 4, and a metal hanging ring 442 is installed in the mounting hole 441.
The utility model discloses beneficial effect of heat preservation bowl cover: because novel heat preservation bowl cover has the straw, consequently makes things convenient for the user that the neck has a problem to drink, in this product, tealeaves is arranged in the cup, cooperates between interior cup and the body, avoids tealeaves to leak outward, avoids tealeaves card in the screw thread and the unable tight circumstances of sealing of bowl cover that leads to appear simultaneously, and the structure of this product is comparatively simple, and the cost is comparatively cheap, is fit for using widely.
It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. A novel heat preservation bowl cover which characterized in that: the vacuum cup comprises a body in threaded connection with a vacuum cup, wherein an inner ring part is arranged on the inner side of the body, a sealing strip made of rubber is embedded into the bottom of the inner ring part, when the body is in threaded connection with the vacuum cup, the sealing strip abuts against the top of the vacuum cup and forms sealing with the top of the vacuum cup, a convex part is arranged at the position of the inner top of the body, a threaded part is processed on the outer side of the convex part, an inner cup body is matched through the threaded part, the inner cup body is embedded into the vacuum cup when being installed, the inner cup body is made of stainless steel, and a through hole is processed on the surface of; the vacuum cup is characterized in that an inner pipe portion protruding upwards is arranged at the axis of the inner cup body, a mounting hole is formed in the axis of the convex portion, a suction pipe is mounted in the mounting hole, an upper sealing ring and a lower sealing ring are formed at the outer wall of the suction pipe in an injection molding mode, the upper sealing ring and the lower sealing ring are respectively sealed at the upper end and the lower end of the mounting hole, and the lower end of the suction pipe penetrates downwards through the inner pipe portion and then extends into the vacuum cup.
2. The novel heat-preservation cup cover according to claim 1, is characterized in that: the inner side of the convex part is in threaded connection with an upper cover, a T-shaped connecting rod is formed at the position of the inner top of the upper cover in an injection molding mode, a sealing plug is matched through the connecting rod and is provided with a conical outer sealing surface, and the outer sealing surface is inserted into the straw to form sealing.
3. The novel heat-preservation cup cover according to claim 1, is characterized in that: the inner top of the body is embedded with a sealing ring made of rubber, and the inner cup body is screwed to abut against the sealing ring to form sealing.
4. The novel heat-preservation cup cover according to claim 1, is characterized in that: the upper end of the inner pipe part is propped against the sealing ring positioned below.
5. The novel heat-preservation cup cover according to claim 1, is characterized in that: an annular clamping groove is formed in the position, close to the lower portion, of the inner pipe portion, a sealing ring is assembled in the clamping groove, and the sealing ring is in contact with the suction pipe and then is sealed with the suction pipe.
6. The novel heat-preservation cup cover according to claim 1, is characterized in that: the aperture of the through hole is 1 mm-2 mm.
7. The novel heat-preservation cup cover according to claim 2, characterized in that: the side of upper cover runs through and is provided with a mounting hole, install metal rings in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259992.7U CN213128984U (en) | 2020-07-01 | 2020-07-01 | Novel heat preservation bowl cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259992.7U CN213128984U (en) | 2020-07-01 | 2020-07-01 | Novel heat preservation bowl cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213128984U true CN213128984U (en) | 2021-05-07 |
Family
ID=75728945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021259992.7U Active CN213128984U (en) | 2020-07-01 | 2020-07-01 | Novel heat preservation bowl cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213128984U (en) |
-
2020
- 2020-07-01 CN CN202021259992.7U patent/CN213128984U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |