CN211269822U

CN211269822U - Mineral water cup

Info

Publication number: CN211269822U
Application number: CN201921879169.3U
Authority: CN
Inventors: 郑磊方
Original assignee: Shenzhen Tongxin Industry Co Ltd
Current assignee: Shenzhen Tongxin Industry Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-08-18
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a mineral substance drinking cup, it includes: the cup comprises a cup body, wherein a first annular convex body is arranged on the inner wall of the cup body; the cup cover comprises an upper cover and a lower cover, the upper cover is detachably connected with the lower cover, and the lower cover is in threaded connection with the cup body; the pressing device is movably connected with the cup cover; the core is detachably connected with the lower cover; the core is respectively matched with the first annular convex body and the pressing device. By adopting the design, the mineral water cup is easy to disassemble, the replacement of ores is extremely convenient, the use is convenient and sanitary, the structure is ingenious, and the popularization and the use are convenient.

Description

Mineral water cup

Technical Field

The utility model relates to a drinking cup field especially relates to a mineral substance drinking cup.

Background

With the increasing importance of people on health, more and more functional water cups are developed. One of them is a mineral water cup. Mineral substance drinking cup ore of prior art is changed inconveniently, and some mineral substance drinking cups are ore core and bowl cover disjunctor, and such drinking cup when wanting to drink water, need all take off ore core and drinking cup, wants to separate ore core and bowl cover moreover, must touch the ore core with the hand, and is extremely unhygienic like this.

Accordingly, there is a need to design a mineral water cup that addresses one or more of the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

In order to solve one or more problems in the prior art, the utility model provides a mineral water cup.

The utility model discloses a reach the technical scheme that above-mentioned purpose adopted and be: a mineral water cup, comprising:

the cup comprises a cup body, wherein a first annular convex body is arranged on the inner wall of the cup body;

the cup cover comprises an upper cover and a lower cover, the upper cover is detachably connected with the lower cover, and the lower cover is in threaded connection with the cup body;

the pressing device is movably connected with the cup cover; and

the core is detachably connected with the lower cover;

the core is respectively matched with the first annular convex body and the pressing device.

In some embodiments, a first through hole is formed in the center of the upper cover, and a first groove is formed in the center of the bottom surface of the upper cover.

In some embodiments, a second through hole is formed in the center of the lower cover, the second through hole is matched with the first through hole, and a second groove is formed in the center of the top surface of the lower cover and is matched with the first groove.

In some embodiments, a sealing ring is further disposed at the second through hole.

In some embodiments, at least two springs are further disposed on the second groove.

In some embodiments, the pressing device is a cylinder, a second annular protrusion is disposed on the cylinder, the upper end and the lower end of the cylinder respectively penetrate through the first through hole and the second through hole, and the second annular protrusion is matched with the spring.

In some embodiments, the core comprises a core box and a core cover, the core box and the core cover are detachably connected, and a plurality of third through holes are respectively formed in the core box and the core cover.

In some embodiments, the upper end of the core box is provided with a third annular convex body, the inner side wall of the third annular convex body is provided with an annular groove and a longitudinal groove, and the annular groove and the longitudinal groove are perpendicular to each other and are communicated.

In some embodiments, the core cap is provided with snap protrusions which are respectively matched with the annular groove and the longitudinal groove.

In some embodiments, the third annular protrusion is magnetically coupled to the lower cover by a magnet.

The utility model has the advantages that: compared with the prior art, the utility model discloses a: the cup comprises a cup body, wherein a first annular convex body is arranged on the inner wall of the cup body; the cup cover comprises an upper cover and a lower cover, the upper cover is detachably connected with the lower cover, and the lower cover is in threaded connection with the cup body; the pressing device is movably connected with the cup cover; the core is detachably connected with the lower cover; the core is respectively matched with the first annular convex body and the pressing device. By adopting the design, the mineral water cup is easy to disassemble, the replacement of ores is extremely convenient, the use is convenient and sanitary, the structure is ingenious, and the popularization and the use are convenient.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is an exploded view of the preferred embodiment of the present invention;

FIG. 3 is a schematic structural view of the upper cover according to the preferred embodiment of the present invention;

FIG. 4 is a schematic view of the upper cover of the preferred embodiment of the present invention from another perspective;

FIG. 5 is a schematic view of the core according to the preferred embodiment of the present invention;

fig. 6 is a schematic structural view of a pressing device according to a preferred embodiment of the present invention.

In the figure:

10. a cup body; 11. a first annular projection;

20. a cup cover; 21. an upper cover; 22. a lower cover; 221. a spring; 222. a seal ring;

30. an ore core; 31. a core box; 311. a third annular projection; 312. a longitudinal slot; 313. a magnet; 32. a core cover;

40. a pressing device; 41. a second annular projection.

Detailed Description

In order to make the above objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

As shown in fig. 1-6, the utility model provides a mineral water cup, its characterized in that, mineral water cup includes:

the cup comprises a cup body 10, wherein a first annular convex body 11 is arranged on the inner wall of the cup body 10;

the cup cover 20 comprises an upper cover 21 and a lower cover 22, the upper cover 21 is detachably connected with the lower cover 22, and the lower cover 22 is in threaded connection with the cup body 10;

the pressing device 40 is movably connected with the cup cover 20; and

the core 30, the said core 30 is connected with the said lower cover 22 removably;

the core 30 is respectively fitted with the first annular projection 11 and the pressing means 40.

Specifically, the outer side wall of the upper end of the cup body 10 is provided with threads, the lower end of the inner side wall of the lower cover 22 is also provided with threads, and the two are fixedly connected through the threads. A first annular projection 11 is provided at the upper end of cup 10.

In some embodiments, a first through hole is formed at a central position of the upper cover 21, and a first groove is formed at a central position of a bottom surface of the upper cover 21.

In some embodiments, a second through hole is formed at the center of the lower cover 22, the second through hole is matched with the first through hole, and a second groove is formed at the center of the top surface of the lower cover 22, and the second groove is matched with the first groove.

Specifically, since the combination of the cylinder of the pressing device 40 and the second annular protrusion 41 is cross-shaped, if the upper cover 21 and the lower cover 22 are integrally formed, the pressing device 40 cannot be installed because the cylinder needs to pass through the first through hole and the second through hole, and the second annular protrusion 41 needs to be located between the first recess and the second recess. The solution cannot be implemented. Therefore, the upper cover 21 and the lower cover 22 are detachably connected in the present embodiment, and the connection manner may be a screw fastening manner, or a conventional connection manner such as a screw connection between the upper cover 21 and the lower cover 22.

In some embodiments, a sealing ring 222 is further disposed at the second through hole.

In particular, the first through hole and the second through hole are both just for the cylinder to pass through, or have a slightly larger diameter than the cylinder, but even then, when the cup is inverted, water will leak out of the second through hole and the first through hole. In order to prevent water leakage, a sealing ring 222 is disposed at the second through hole and is engaged with the cylinder, and the sealing ring 222 can prevent water from leaking out of the second through hole.

In some embodiments, at least two springs 221 are further disposed on the second groove.

Specifically, the two springs 221 are disposed on the same straight line, i.e., 180 degrees between the two springs 221. The bottom end of the spring 221 is fixed on the second groove, and the top end contacts the bottom surface of the second annular protrusion 41. In a normal state, the spring 221 exerts an upward urging force on the second annular projection 41. When the cylinder is pressed, the spring 221 is compressed and when released, the force of the spring 221 returns the cylinder to its original position.

In some embodiments, the pressing device 40 is a cylinder, a second annular protrusion 41 is disposed on the cylinder, the upper end and the lower end of the cylinder respectively pass through the first through hole and the second through hole, and the second annular protrusion 41 is engaged with the spring 221.

Specifically, the diameter of the second annular projection 41 is larger than the diameters of the first through hole and the second through hole, so that the second annular projection does not come off from the first through hole and the second through hole regardless of the upward or downward movement of the pressing means 40.

In some embodiments, the core 30 includes a core box 31 and a core cover 32, the core box 31 and the core cover 32 are detachably connected, and a plurality of third through holes are respectively formed on the core box 31 and the core cover 32.

Specifically, the third through hole is provided to facilitate the water to flow in and out of the core 30, but not to allow the ore to flow out. The core box 31 and the core cover 32 can be detached, so that the ore can be replaced conveniently.

In some embodiments, the upper end of the core box 31 is provided with a third annular protrusion 311, and the inner side wall of the third annular protrusion 311 is provided with an annular groove and a longitudinal groove 312, wherein the annular groove and the longitudinal groove 312 are perpendicular to each other and are communicated.

Specifically, the third annular protrusion 311 is matched with the first annular protrusion 11, and the first annular protrusion 11 can limit the third annular protrusion 311 to limit the ore core 30 from falling down. The longitudinal grooves 312 are, as the name implies, grooves from top to bottom, the bottoms of the longitudinal grooves 312 are communicated with the annular groove, and at least two longitudinal grooves 312 are provided, so that the core cover 32 can be conveniently installed.

In some embodiments, the core cap 32 is provided with snap protrusions that mate with the annular groove and the longitudinal groove 312, respectively.

Specifically, the snap protrusions are disposed at the edge of the core lid 32, the whole core lid 32 and the snap protrusions are made of a material with high rigidity, and the number of the snap protrusions matches the number of the longitudinal grooves 312. When the core cover 32 is installed, the snap protrusions are aligned with the longitudinal grooves 312, then the core cover 32 is moved down to the bottom, and then the core cover 32 is rotated, and at this time, the snap protrusions are inserted into the annular protrusions and spaced from the longitudinal grooves 312. The core cover 32 is now connected to the core box 31. To facilitate rotation of the core lid 32, a handle or protrusion may be provided on the core lid 32. To remove the core cap 32, the snap tabs are simply rotated back into the longitudinal slots 312 for removal.

In some embodiments, the third annular protrusion 311 is magnetically connected to the lower cover 22 by a magnet 313.

Specifically, the magnet 313 is provided at the tip of the third annular projection 311, and the magnet 313 or an iron piece is also provided at a position where the bottom surface of the lower cover 22 fits the third annular projection 311. The core 30 and the lid 20 are magnetically attracted together prior to placing the core 30 in the cup 10. The cup cover 20 and the core 30 are placed on the cup body 10, and the cylinder is pressed, so that the bottom end of the cylinder pushes the core 30 to move downwards and is separated from the cup cover 20 until the core 30 is blocked by the first annular convex body 11, and then the separation of the core 30 and the cup cover 20 can be completed. When the core 30 and the cup cover 20 are combined, the cup cover 20 and the cup body 10 are screwed, and the magnet 313 of the core 30 and the magnet 313 of the cup cover 20 are attracted together, so that the cup cover 20 and the core 30 can be connected together. It should be noted that when the core 30 is stopped on the first annular protrusion 11, the top surface of the third annular protrusion 311 is only slightly lower than the top surface of the cup 10, and when the lid 20 is screwed to the cup 10, the magnet 313 on the lid 20 just contacts with the magnet 313 of the third annular protrusion 311. Due to the design, the core 30 does not need to be touched by hands when the cup cover 20 is separated from the third annular convex body 311, and the cup is extremely sanitary.

A groove is formed between the third annular protrusion 311 and the core cover 32, so that when the core 30 is placed in the cup body 10, water is poured from top to bottom, and when water flows through the core 30, minerals released from the minerals are mixed into the water, and the water is water containing minerals required by human body.

To sum up, the utility model comprises a cup body 10, wherein a first annular convex body 11 is arranged on the inner wall of the cup body 10; the cup cover 20 comprises an upper cover 21 and a lower cover 22, the upper cover 21 is detachably connected with the lower cover 22, and the lower cover 22 is in threaded connection with the cup body 10; the pressing device 40 is movably connected with the cup cover 20; and a core 30, wherein the core 30 is detachably connected with the lower cover 22; the core 30 is respectively fitted with the first annular projection 11 and the pressing means 40. By adopting the design, the mineral water cup is easy to disassemble, the replacement of ores is extremely convenient, the use is convenient and sanitary, the structure is ingenious, and the popularization and the use are convenient.

The above-described embodiments are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but the scope of the invention is not limited thereto. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A mineral water cup, comprising:

the pressing device is movably connected with the cup cover; and

the core is detachably connected with the lower cover;

2. The mineral water cup as claimed in claim 1, wherein the upper cover has a first through hole at a central position, and a first groove at a central position of a bottom surface of the upper cover.

3. The mineral water cup as claimed in claim 2, wherein a second through hole is formed at a central position of the lower cover, the second through hole is matched with the first through hole, and a second groove is formed at a central position of the top surface of the lower cover, and the second groove is matched with the first groove.

4. The mineral water cup of claim 3, wherein a sealing ring is further disposed at the second through hole.

5. The mineral water cup of claim 4, further comprising at least two springs disposed on the second groove.

6. The mineral water cup as claimed in claim 5, wherein the pressing means is a cylinder, the cylinder is provided with a second annular protrusion, the upper and lower ends of the cylinder respectively pass through the first and second through holes, and the second annular protrusion is engaged with the spring.

7. The mineral water cup as claimed in claim 6, wherein the mineral core comprises a core box and a core cover, the core box and the core cover are detachably connected, and a plurality of third through holes are respectively formed in the core box and the core cover.

8. The mineral water cup as claimed in claim 7, wherein the core box has a third annular protrusion at an upper end thereof, and an annular groove and a longitudinal groove are formed on an inner sidewall of the third annular protrusion, and the annular groove and the longitudinal groove are perpendicular to each other and communicate with each other.

9. The mineral water cup of claim 8, wherein the core cap is provided with snap protrusions that mate with the annular groove and the longitudinal groove, respectively.

10. The mineral water cup of claim 9, wherein the third annular protrusion is magnetically coupled to the lower cover by a magnet.