CN212912649U - Heat insulation cup - Google Patents
Heat insulation cup Download PDFInfo
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- CN212912649U CN212912649U CN202022265681.8U CN202022265681U CN212912649U CN 212912649 U CN212912649 U CN 212912649U CN 202022265681 U CN202022265681 U CN 202022265681U CN 212912649 U CN212912649 U CN 212912649U
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- temperature sensing
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- wall
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Abstract
The utility model discloses a vacuum cup, include: the cup body and the cup cover covered on the cup body; the cup cover comprises a lower cover body which can be connected with the cup body, a middle cover body with a water outlet hole, and an upper cover assembly which is rotatably connected with the lower cover body; a drinking port is formed at the upper part of the middle cover body; the upper cover assembly comprises a first upper cover rotationally connected with the lower cover body and a second upper cover with a display screen; the first upper cover forms a containing cavity for the water drinking port to extend into, a temperature sensing part extending downwards to the upper part of the water outlet hole, and a cavity located above the temperature sensing part and used for placing a circuit element. The utility model discloses the height of drinking water mouth has been increased for drinking water is convenient, makes the whole height and the whole volume of bowl cover not increase through structural design simultaneously, and the appearance is pleasing to the eye, and weight is light, and convenient to carry, well lid dismantlement convenience, the cleaning of being convenient for, the sanitary performance is better.
Description
Technical Field
The utility model belongs to articles for daily use field especially relates to a thermos cup.
Background
The thermos cup on the existing market is small in size, particularly small in height, a drinking port of the thermos cup is usually small in height, inconvenient water outlet is achieved, and user experience is poor. Once the height of the drinking opening is increased, the volume and the weight of the cup cover are increased, the carrying is inconvenient, and the attractiveness cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a drinking water port with increased height, which facilitates water outlet, simultaneously has the function of displaying the temperature of liquid in the cup in real time, and the volume of the cup cover is kept unchanged.
The utility model provides a technical scheme that its technical problem adopted is:
a thermos cup, comprising:
the cup body and the cup cover covered on the cup body;
the cup cover comprises a lower cover body which can be connected with the cup body, a middle cover body with a water outlet hole, and an upper cover assembly which is rotatably connected with the lower cover body;
a drinking port is formed at the upper part of the middle cover body;
the upper cover assembly comprises a first upper cover rotationally connected with the lower cover body and a second upper cover with a display screen;
the first upper cover forms a containing cavity for the water drinking port to extend into, a temperature sensing part extending downwards to the upper part of the water outlet hole, and a cavity located above the temperature sensing part and used for placing a circuit element.
The utility model discloses highly heightening of drinking water mouth for it is more convenient to drink water, simultaneously through the structural design of well lid, upper cover subassembly, makes the whole volume and the height of bowl cover can not increase, and weight still keeps lighter, conveniently carries, and pleasing to the eye degree also obtains improving.
Further, the height of the accommodating cavity is the sum of the heights of the temperature sensing part and the cavity. The height of the accommodating cavity is matched with the height design of the drinking port, so that the drinking port is completely coated.
Furthermore, the cavity comprises a first cavity used for placing a battery in the circuit element and a second cavity used for placing the circuit board and the display, and the second cavity is formed by surrounding an outer wall of the accommodating cavity and an arc-shaped extending wall. The inner diameter of the first cavity is smaller than that of the second cavity, the inner diameter of the temperature sensing part is smaller than that of the first cavity, and the temperature sensing part, the first cavity and the second cavity are communicated up and down; because the installation area of the circuit element is reasonably distributed, the containing cavity extends upwards partially, the whole thickness of the cup cover is relatively thin or remains unchanged, the weight is relatively light or remains unchanged, and the torsion spring can be easily bounced open.
Further, be equipped with the sealing member between second upper cover and the first upper cover, it includes the left part body with the top surface laminating that holds the chamber, and with the top surface of extension wall, the right part body of the outside wall laminating of extension wall. The structural design of the sealing element is suitable for the structure of the top of the first upper cover, and the space height occupied by the sealing element is reduced while the sealing performance of the first upper cover and the second upper cover is guaranteed.
Furthermore, the temperature sensing part is of a hollow cylindrical structure, the top of the temperature sensing part is open, the bottom of the temperature sensing part is closed to form a temperature sensing area, the temperature sensing area is of a sheet structure, and the temperature sensing area and the side wall of the temperature sensing part are integrally formed in an injection molding mode. The temperature sensing area is designed to be a thinned structure, the traditional structure of the temperature sensing area made of metal materials is changed, the processing is more convenient, and the temperature sensing is quicker and more accurate.
Furthermore, the outer wall of the temperature sensing part is sleeved with a waterproof sleeve made of silica gel, and a through hole convenient for the temperature sensing area to sense the temperature of liquid in the cup body is formed in the center after the bottom of the waterproof sleeve is sealed. The waterproof jacket can effectively prevent liquid from entering the accommodating cavity and even entering the cavity, and the drying of circuit elements is guaranteed.
Furthermore, the part of the middle cover body extends downwards into the lower cover body and is connected with the lower cover body in a sealing mode through the sealing ring. The middle cover body can be easily detached from the lower cover body, the middle cover body is convenient to clean, and the sanitary performance is better.
Furthermore, the part of the middle cover body forms two annular flanges which are parallel and spaced, the outer wall of the sealing ring forms at least one convex rib which can extend into the space between the two annular flanges, the upper surface and the lower surface of the convex rib are attached to the surfaces opposite to the two annular flanges, and the inner wall of the convex rib is attached to the outer wall of the middle cover body between the two annular flanges. The middle cover body is connected with the lower cover body in a sealing and matching mode through the sealing ring, the sealing effect is good, the dismounting structure is simple, and the processing cost is relatively low.
Furthermore, the outer wall of the middle cover body forms an annular convex edge, and the top surface of the lower cover body forms a contact surface which can be abutted against the annular convex edge.
Furthermore, a bump is formed on the middle cover body, and a limit groove for the bump to be clamped in is formed on the contact surface. Lid and lower lid support in axial firm in the protruding edge of annular can form with the contact surface cooperation, and the cooperation of lug and spacing groove then further prevents both to take place circumferential direction, and the spacing groove is gone into to lug tight fit card in addition, has also played easy dismounting, has connected firm effect, and overall assembly structure is simple, firm.
The utility model has the advantages that: the height of the drinking water port is increased, so that drinking water is convenient, the overall height and the overall volume of the cup cover are not increased through structural design, the cup cover is attractive in appearance, light in weight, convenient to carry, convenient to disassemble and clean and better in sanitary performance.
Drawings
Fig. 1 is a perspective view of the cup lid of the present invention.
Fig. 2 is a sectional view of the cup cover of the utility model.
Fig. 3 is a partially exploded view of the cup lid of the present invention.
Fig. 4 is an exploded view of the cup lid of the present invention.
Fig. 5 is a perspective view of the first upper cover of the present invention.
Fig. 6 is an exploded sectional view of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood, the following figures in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
As shown in fig. 1-6, a vacuum cup comprises a cup body (not shown in the figure) and a cup cover 1 covering the cup body, wherein the cup cover 1 comprises a lower cover body 3 detachably connected with the cup body, a middle cover body 4 and an upper cover assembly 5 rotatably connected with the lower cover body 3.
As shown in fig. 2, 4 and 6, the middle part of the middle cover 4 is provided with a water outlet hole 41, the upper part of the middle cover 4 is provided with a drinking water port 40, the height of the lower part of the middle cover 4 protruding out of the upper opening is 1.36cm, that is, h =1.36cm in fig. 2, and the drinking water port 40 is higher so as to facilitate drinking water.
When drinking water is facilitated, the size of the cup cover 1 needs to be relatively small, the upper cover assembly 5 comprises a first upper cover 51 rotatably connected with the lower cover body 3 and a second upper cover 52 with a display screen 2, the first upper cover 51 forms an accommodating cavity 511 for the drinking water port 40 to extend into, a temperature sensing part 512 extending downwards into the upper part of the water outlet hole 41, and a cavity 513 located above the temperature sensing part 512 and used for placing a circuit element 6. In order to have enough space to accommodate the drinking water port 40, the height of the accommodating chamber 511 is the sum of the heights of the temperature sensing part 512 and the cavity 513.
The circuit component 6 comprises a battery 61, a circuit board and a display 62, and the display 62 and the display screen 2 are matched to display the temperature of the liquid in the cup body in real time. The cavity 513 comprises a first cavity 514 for placing the battery 61 and a second cavity 515 for placing the circuit board and the display 62, the inner diameter of the second cavity 515 is larger than the inner diameter of the first cavity 514, and the second cavity 515 is formed by enclosing the outer wall of the accommodating cavity 511 and the arc-shaped extension arm 516.
The inner diameter of the first cavity 514 is smaller than that of the second cavity 515, the inner diameter of the temperature sensing part 512 is smaller than that of the first cavity 514, and the temperature sensing part 512, the first cavity 514 and the second cavity 515 are communicated up and down.
In order to ensure the sealing connection between the second upper cover 52 and the first upper cover 51, a sealing member 7 is disposed between the second upper cover 52 and the first upper cover 51, the sealing member 7 includes a left body 71 having a sheet shape and a right body 72 forming a circle with the left body 71, a lower surface of the left body 71 is attached to the top surface of the accommodating chamber 511, and the right body 72 includes a lateral portion attached to the top surface of the arc-shaped extension arm 516 and a vertical portion attached to the outer side wall of the arc-shaped extension arm 516, and the lateral portion is perpendicular to the vertical portion.
In order to avoid liquid entering the accommodating cavity 511 and even entering the area where the circuit element 6 is located, the outer wall of the temperature sensing part 512 is sleeved with a waterproof sleeve 8 made of silica gel, the waterproof sleeve is of a hollow cylindrical structure, and a through hole 81 which is convenient for the temperature sensing area 517 to sense the temperature of liquid in the cup body is formed in the center after the bottom of the waterproof sleeve is sealed.
Well lid 4 and first upper cover 51 rotate through torsional spring 53 and link to each other, because the increase of 40 height of water drinking hole for hold the high increase of chamber 511, and then increased first upper cover 51's overall height, the utility model discloses in, because circuit element 6's installation region-cavity 513, carried out reasonable layout, hold the local upwards extension of chamber 511, the whole thickness of bowl cover 1 is thinner relatively or keep unchangeable, and weight is also lighter relatively or keep unchangeable, thereby torsional spring 53 can easily bounce open.
In order to realize the assembly connection between the middle cover body 4 and the lower cover body 3, the part of the middle cover body 4 extends downwards into the lower cover body 3 and is connected with the lower cover body 3 in a sealing mode through a sealing ring 9. Two annular flanges 42 which are parallel and spaced are formed on the outer wall of the part of the middle cover body 4 extending into the lower cover body 3, at least one convex rib 91 which can extend into the space between the two annular flanges 42 is formed on the outer wall of the sealing ring 9, the upper surface and the lower surface of the convex rib 91 are attached to the surfaces opposite to the two annular flanges 42 to form sealing connection, and the inner wall of the convex rib 91 is attached to the outer wall of the middle cover body 4 between the two annular flanges 42 to form sealing connection.
In order to avoid the displacement of the middle cover body 4 and the lower cover body 3 in the axial direction, an annular convex edge 43 is formed on the outer wall of the middle cover body 4, a contact surface 31 which can be abutted against the annular convex edge 43 is formed on the top surface of the lower cover body 3, in order to further realize the limiting, a convex block 44 which is matched with the lower cover body 3 in a rotation stopping way is formed on the middle cover body 4, a limiting groove 32 for the convex block 44 to be clamped in is formed on the contact surface, and the convex block 44 is clamped in the limiting groove 32 in a tight fit way, so that the effects of convenience in disassembly and assembly and stability in connection are also.
The above detailed description is provided for illustrative purposes, and is not intended to limit the present invention, and any modifications and variations of the present invention are within the spirit and scope of the following claims.
Claims (10)
1. A thermos cup, characterized by comprising:
a cup body and a cup cover (1) covered on the cup body;
the cup cover (1) comprises a lower cover body (3) which can be connected with the cup body, a middle cover body (4) with a water outlet hole (41), and an upper cover assembly (5) which is rotatably connected with the lower cover body (3);
a drinking port (40) is formed at the upper part of the middle cover body (4);
the upper cover assembly (5) comprises a first upper cover (51) rotationally connected with the lower cover body (3) and a second upper cover (52) with a display screen (2);
the first upper cover (51) is provided with an accommodating cavity (511) for the water drinking port (40) to extend into, a temperature sensing part (512) extending downwards to the upper part of the water outlet hole (41), and a cavity (513) positioned above the temperature sensing part (512) and used for placing the circuit element (6).
2. A thermos cup according to claim 1, wherein: the height of the accommodating cavity (511) is the sum of the heights of the temperature sensing part (512) and the cavity (513).
3. A thermos cup according to claim 2, characterized in that: the cavity (513) comprises a first cavity (514) for placing a battery (61) in the circuit element (6) and a second cavity (515) for placing a circuit board and a display (62), wherein the second cavity (515) is formed by enclosing an outer wall of the accommodating cavity (511) and an arc-shaped extending wall (516).
4. A thermos cup according to claim 3, wherein: and a sealing element (7) is arranged between the second upper cover (52) and the first upper cover (51), and comprises a left part body (71) attached to the top surface of the accommodating cavity (511) and a right part body (72) attached to the top surface of the extension wall (516) and the outer side wall of the extension wall (516).
5. A thermos cup according to claim 1, wherein: the temperature sensing part (512) is of a hollow cylindrical structure, the top of the temperature sensing part is open, the bottom of the temperature sensing part is closed to form a temperature sensing area (517), the temperature sensing area (517) is of a sheet structure, and the temperature sensing area and the side wall of the temperature sensing part (512) are integrally formed in an injection molding mode.
6. A thermos cup according to claim 5, characterized in that: the outer wall of the temperature sensing part (512) is sleeved with a waterproof sleeve (8) made of silica gel, and a perforation (81) which is convenient for a temperature sensing area (517) to sense the temperature of liquid in the cup body is formed in the center after the bottom of the waterproof sleeve is sealed.
7. A thermos cup according to claim 1, wherein: the middle cover body (4) extends downwards into the lower cover body (3) and is connected with the lower cover body (3) in a sealing mode through a sealing ring (9).
8. A thermos cup according to claim 7, characterized in that: the middle cover body (4) is partially provided with two annular flanges (42) which are spaced in parallel, the outer wall of the sealing ring (9) is provided with at least one convex rib (91) which can extend into the space between the two annular flanges (42), the upper surface and the lower surface of the convex rib (91) are attached to the surfaces opposite to the two annular flanges (42), and the inner wall of the convex rib (91) is attached to the outer wall of the middle cover body (4) between the two annular flanges (42).
9. A thermos cup according to claim 7, characterized in that: the outer wall of the middle cover body (4) forms an annular convex edge (43), and the top surface of the lower cover body (3) forms a contact surface (31) which can be abutted against the annular convex edge (43).
10. A thermos cup according to claim 9, wherein: a bump (44) is formed on the middle cover body (4), and a limiting groove (32) for the bump (44) to be clamped into is formed on the contact surface (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022265681.8U CN212912649U (en) | 2020-10-13 | 2020-10-13 | Heat insulation cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022265681.8U CN212912649U (en) | 2020-10-13 | 2020-10-13 | Heat insulation cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212912649U true CN212912649U (en) | 2021-04-09 |
Family
ID=75311120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022265681.8U Active CN212912649U (en) | 2020-10-13 | 2020-10-13 | Heat insulation cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212912649U (en) |
-
2020
- 2020-10-13 CN CN202022265681.8U patent/CN212912649U/en active Active
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