CN214232348U

CN214232348U - Sealing cover of hydrogen absorption cup

Info

Publication number: CN214232348U
Application number: CN202022671247.XU
Authority: CN
Inventors: 茹海燕
Original assignee: Foshan Abe Water Technology Co ltd
Current assignee: Foshan Abe Water Technology Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-09-21
Anticipated expiration: 2030-11-18

Abstract

The utility model relates to a inhale hydrogen cup technical field, specifically a inhale hydrogen cup sealed lid. The utility model provides a sealed lid of hydrogen suction cup, including last closing cap, lower closing cap, the aluminium cover, be equipped with internal thread and its top surface center undercut on the inner wall of closing cap down and form a straw portion, the bottom of straw portion is equipped with the blow vent and the shaping has the hydrogen suction pipe that communicates with the blow vent, the top edge lock of closing cap is connected with the support ring down, it is fixed in on the support ring to go up the closing cap lock, the hydrogen suction pipe exposes and is connected with the sealed plug of the mouth of pipe that will inhale the hydrogen pipe from the top surface of last closing cap, be provided with the counterpoint strip on the inside wall of aluminium cover, be equipped with the counterpoint groove that corresponds with the counterpoint strip on the lateral wall of lower closing cap. The utility model discloses a buckled package assembly, the equipment is convenient, avoids loaded down with trivial details screwed connection structure, and simple structure is stable, reduces manufacturing cost, improves production efficiency.

Description

Sealing cover of hydrogen absorption cup

Technical Field

The utility model relates to a inhale hydrogen cup technical field, specifically a inhale hydrogen cup sealed lid.

Background

Hydrogen is a simple element in the nature, and hydrogen is a diatomic gas which is colorless, odorless, tasteless, and has a certain reducibility. Hydrogen is about 90% of the composition of substances in the universe, and is the most basic chemical element in the universe. Hydrogen has a relatively low solubility, similar to oxygen and nitrogen, but oxygen binds to hemoglobin and is absorbed by the body smoothly through respiration, while hydrogen and nitrogen are not absorbed in large quantities.

The free radicals can be effectively eliminated by breathing 2% of hydrogen in a human body, the cerebral ischemia-reperfusion injury is obviously improved, the hydrogen is dissolved in liquid to selectively neutralize the hydroxyl free radicals and the nitrite anions, and the hydroxyl free radicals and the nitrite anions are the most important mediums of oxidative injury.

Therefore, people invent a series of derivative products such as a hydrogen absorption machine, a hydrogen absorption cup, a hydrogen-rich water cup and the like, in order to ensure the sealing performance of the hydrogen absorption cup and save the research and development and manufacturing cost of a mold, a cup cover of the hydrogen absorption cup is generally produced in a split injection molding and then assembly mode, most sealing covers of the existing hydrogen absorption cups are assembled by adopting a screw fixing mode, the integrity is low, and the assembly process is troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

The utility model provides a sealed lid of hydrogen suction cup, including last closing cap, lower closing cap, the aluminium cover, be equipped with internal thread and its top surface center undercut on the inner wall of closing cap down and form a straw portion, the bottom of straw portion is equipped with the blow vent and the shaping has the hydrogen suction pipe that communicates with the blow vent, the top edge lock of closing cap is connected with the support ring down, it is fixed in on the support ring to go up the closing cap lock, the hydrogen suction pipe exposes and is connected with the sealed plug of the mouth of pipe that will inhale the hydrogen pipe from the top surface of last closing cap, be provided with the counterpoint strip on the inside wall of aluminium cover, be equipped with the counterpoint groove that corresponds with the counterpoint strip on the lateral wall of lower closing cap.

Furthermore, the support ring is provided with a cover brim covering the top edge of the aluminum sleeve, and the bottom of the cover brim is provided with an alignment notch corresponding to the alignment strip.

Furthermore, a triangular groove surrounding the side wall of the support ring is arranged on the outer side wall of the support ring, an annular buckling part is arranged on the edge of the top surface of the lower sealing cover, a triangular buckle corresponding to the triangular groove is arranged on the buckling part, and the support ring and the lower sealing cover are fixedly connected through the buckling effect between the triangular groove and the triangular buckle.

Further, the inner diameter of the hydrogen absorption pipe is gradually narrowed from the middle section to the vent.

Furthermore, a sealing groove is arranged between the outer side wall of the straw part and the inner side wall of the lower sealing cover, and a sealing gasket matched with the sealing groove in shape is embedded in the sealing groove.

Furthermore, a bowl-shaped groove is formed in the center of the upper sealing cover, the rubber plug is arranged in the groove, and the top surface of the rubber plug is flush with the notch of the groove.

Compared with the prior art, the utility model discloses the beneficial effect who gains does: the utility model discloses a buckled package assembly, the equipment is convenient, avoids loaded down with trivial details screwed connection structure, and simple structure is stable, reduces manufacturing cost, improves production efficiency.

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

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a hydrogen absorption cup sealing cover includes an upper sealing cover 1, a lower sealing cover 2, and an aluminum sleeve 3, wherein an inner thread 21 is formed on an inner wall of the lower sealing cover 2, a top surface center of the lower sealing cover is recessed downward to form a suction pipe portion 22, a vent is formed at a bottom of the suction pipe portion 22, a hydrogen absorption pipe 24 communicated with the vent 23 is formed, a top edge of the lower sealing cover 2 is connected with a support ring 4 in a buckling manner, the upper sealing cover 1 is fixed on the support ring 4 in a buckling manner, the hydrogen absorption pipe 24 is exposed from the top surface of the upper sealing cover 1 and is connected with a rubber plug 5 for sealing a pipe orifice of the hydrogen absorption pipe 24, an alignment strip 31 is arranged on an inner side wall of the aluminum sleeve 3, and an alignment groove (not shown) corresponding to the alignment strip 31 is arranged on an outer side wall of the lower sealing cover 2. The utility model discloses a buckled package assembly, the equipment is convenient, avoids loaded down with trivial details screwed connection structure, and simple structure is stable, reduces manufacturing cost, improves production efficiency.

Further, a cover ledge 41 covering the top edge of the aluminum sleeve 3 is disposed on the support ring 4, and an alignment notch (not shown) corresponding to the alignment bar 31 is disposed at the bottom of the cover ledge 41. The brim 41 covers the top edge of the aluminum sleeve 3 to form an integral structure with overall beautiful appearance, and the support ring 4 and the aluminum sleeve 3 are conveniently positioned through an alignment notch (not shown in the figure), and correspondingly, the bottom edge of the outer side wall of the lower sealing cover 2 is provided with a flange 25 for supporting the aluminum sleeve 3.

Furthermore, a triangular groove 42 surrounding the side wall of the support ring 4 is arranged on the outer side wall of the support ring, an annular buckling part 26 is arranged on the edge of the top surface of the lower sealing cover 2, a triangular buckle corresponding to the triangular groove 42 is arranged on the buckling part 26, and the support ring 4 and the lower sealing cover 2 are fixedly connected through the buckling effect between the triangular groove 42 and the triangular buckle.

Furthermore, a clamping hole is arranged around the center of the support ring 4, and a clamping rubber column 11 buckled with the clamping hole is arranged around the center of the bottom surface of the upper sealing cover 1. The upper sealing cover 1 and the support ring 4 are buckled and fixed by the clamping rubber column 11, and the assembly is convenient.

Further, the inner diameter of the hydrogen absorption pipe 34 is gradually narrowed from the middle section thereof to the vent 23. The narrowing of the hydrogen absorption pipe 34 is beneficial to limiting the overflow amount of the gas in the cup, and plays a role in buffering the air pressure of the vent 23 to avoid the rubber plug 5 from being broken.

Furthermore, a sealing groove is arranged between the outer side wall of the straw part 32 and the inner side wall of the lower sealing cover 2, a sealing washer 6 matched with the sealing groove in shape is embedded in the sealing groove, and the sealing performance of the cup body is enhanced by the sealing washer 6.

Furthermore, the center of the upper sealing cover 1 is provided with a bowl-shaped groove 12, the rubber plug 5 is arranged in the groove 12, the top surface of the rubber plug is flush with the notch of the groove 12, and the rubber plug is of an integrated structural design and is simple and attractive.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a sealed lid of hydrogen suction cup, including last closing cap, lower closing cap, the aluminium cover, a serial communication port, be equipped with internal thread and its top surface center undercut on the inner wall of closing cap down and form a straw portion, the bottom of straw portion is equipped with the blow vent and the shaping has the hydrogen suction pipe with the blow vent intercommunication, the top edge lock of closing cap is connected with the support ring down, it is fixed in on the support ring to go up the closing cap lock, the hydrogen suction pipe exposes and is connected with the sealed plug of the mouth of pipe that will inhale the hydrogen pipe from the top surface of last closing cap, be provided with the counterpoint strip on the inside wall of aluminium cover, be equipped with the counterpoint groove that corresponds with the counterpoint strip on the lateral wall of lower closing cap.

2. The sealing cover for the hydrogen absorption cup as claimed in claim 1, wherein the support ring is provided with a cover ledge covering the top edge of the aluminum sleeve, and the bottom of the cover ledge is provided with an alignment notch corresponding to the alignment strip.

3. The sealing cover for a hydrogen absorption cup as claimed in claim 1, wherein the outer sidewall of the support ring is provided with a triangular groove surrounding the sidewall thereof, the edge of the top surface of the lower sealing cover is provided with an annular buckling part, the buckling part is provided with a triangular buckle corresponding to the triangular groove, and the support ring and the lower sealing cover are fixedly connected by the buckling action between the triangular groove and the triangular buckle.

4. The sealing cover for a hydrogen absorption cup according to claim 1, wherein the support ring is provided with a catching hole around the center thereof, and the bottom surface of the upper sealing cover is provided with a catching rubber post around the center thereof to be engaged with the catching hole.

5. The sealing cover for a hydrogen absorption cup according to claim 1, wherein the inner diameter of the hydrogen absorption tube is gradually narrowed from the middle section thereof to the vent.

6. The sealing cover of hydrogen-absorbing cup as claimed in claim 1, wherein a sealing groove is provided between the outer sidewall of the straw part and the inner sidewall of the lower sealing cover, and a sealing washer having a shape matching with the sealing groove is embedded in the sealing groove.

7. The sealing cover of a hydrogen absorption cup as claimed in claim 1, wherein the center of the upper sealing cover is provided with a bowl-shaped groove, the rubber plug is arranged in the groove, and the top surface of the rubber plug is flush with the notch of the groove.