CN214305241U

CN214305241U - Water purifier pressure barrel inner bag sealing device

Info

Publication number: CN214305241U
Application number: CN202023239468.6U
Authority: CN
Inventors: 李金国
Original assignee: Linyi Hi Tech Zone Lurun Water Purification Equipment Co ltd
Current assignee: Linyi Hi Tech Zone Lurun Water Purification Equipment Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-28
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to the technical field of water purifiers, and discloses a water purifier pressure barrel inner container sealing device, which comprises a sealing cover plate, an inner container and a second sealing rubber ring, wherein the second sealing rubber ring is glued at the top of the sealing cover plate, spherical grooves are uniformly distributed on the surface of the second sealing rubber ring, a U-shaped groove is arranged between the two spherical grooves, a first spring device is fixedly arranged inside the U-shaped groove, one end of the first spring device is fixedly connected with a clamping piece, a mounting groove is arranged between the spherical groove and the U-shaped groove, a rubber ball is aligned with the spherical groove arranged on the surface of the second sealing rubber ring, then the sealing cover plate is covered on a mounting ring, the first sealing rubber ring is clamped in a sealing ring clamping groove after the cover is closed, the rubber ball is embedded in the spherical groove, and the rubber ring embedded in the arc-shaped groove is extruded under the acting force of the first spring device after the clamping and the embedding is finished, the arc-shaped groove can be completely filled, so that the high-sealing effect is achieved, and the disassembly and taking effect is convenient.

Description

Water purifier pressure barrel inner bag sealing device

Technical Field

The utility model relates to a water purifier technical field specifically is a water purifier pressure vessel inner bag sealing device.

Background

The water purifier is a water treatment device for deeply filtering and purifying water according to the use requirement of water, generally speaking, the water purifier is a small purifier used in families, a pressure barrel is arranged in the water purifier and is responsible for purifying and sterilizing tap water in the water purifier, an inner container is generally arranged in the water purifier and is used for storing purified water, but in the daily use process, because the sealing effect of the splicing part of the inner container is not particularly good, the situation of water leakage and water seepage can often occur, and the corrosion of internal components is easily caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water purifier pressure bucket inner bag sealing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water purifier pressure vessel inner bag sealing device, includes sealed apron, inner bag and second sealed rubber ring, the veneer of second sealed rubber ring is at the top of sealed apron, the surface evenly distributed of second sealed rubber ring has spherical groove, two the spherical groove between seted up the U-shaped groove, the inside fixed mounting in U-shaped groove has first spring assembly, first spring assembly's one end fixedly connected with holder, the mounting groove has been seted up between spherical groove and the U-shaped groove, the inside fixed mounting of mounting groove has second spring assembly, the first magnet of second spring assembly's one end fixedly connected with, the inside and the first magnet symmetry of mounting groove are provided with the second magnet, the sealing washer draw-in groove has been seted up on the surface of sealed apron.

Preferably, a mounting ring is fixedly mounted on one side of the inner container, rubber columns are uniformly distributed on one side of the mounting ring, a rubber ball is arranged at one end of each rubber column, a first sealing rubber ring is arranged on one side of the mounting ring, and the rubber columns are inserted into the spherical grooves and can be highly matched to achieve a high sealing effect.

Preferably, the first sealing rubber ring is glued on one side of the mounting ring and is designed in an annular protruding mode, the first sealing rubber ring is matched with the sealing ring clamping groove in size, and the sealing ring clamping groove and the first sealing rubber ring are matched to achieve a sealing effect.

Preferably, the second sealing rubber ring is glued between the sealing ring clamping groove and the sealing cover plate, the mounting groove formed in the surface of the second sealing rubber ring and the U-shaped groove are symmetrically formed, the gap at the symmetrical position is matched with the size of the protruding sealing ring on one side of the mounting ring, the light plate in the sealing cover plate is consistent with the inner diameter of the inner container, and the inner container is preliminarily sealed after the light plate just can be clamped by the sealing plate and the mounting ring.

Preferably, the rubber column of one side veneer of collar and the spherical groove size looks adaptation that the rubber ball and second seal rubber ring surface were seted up, two the rubber column between the veneer have the arc adhesive tape, and with the arc groove size looks adaptation that the second seal rubber ring surface was seted up, the rubber column of being convenient for and the rubber ball can inlay the inside at second seal rubber ring to improve the leakproofness.

Compared with the prior art, the utility model provides a water purifier pressure vessel inner bag sealing device possesses following beneficial effect:

this water purifier pressure vessel inner bag sealing device, through water with collar and inner bag fixed mounting, and need utilize waterproof glue coating with the junction, then align sealed apron and collar, make first sealed rubber ring unanimous with sealed draw-in groove, and the spherical groove that rubber ball and second sealed rubber ring surface were seted up aligns, then close sealed apron lid on the collar, first sealed rubber ring inlay card is in the sealing washer draw-in groove after the lid closes, and the embedding of rubber ball is in spherical groove, the rubber ring of extrusion embedding in the arc wall under the effort of first spring assembly after the inlay card is accomplished, make it fill the arc wall completely, thereby reach highly sealed effect, and the effect of being convenient for tear open and get.

Drawings

Fig. 1 is a top view of the sealing cover plate of the present invention;

fig. 2 is a schematic view of the mounting ring and the sealing cover plate of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.

In the figure: 1. sealing the cover plate; 2. a seal ring clamping groove; 3. a light panel; 4. a spherical groove; 5. a U-shaped groove; 6. a clamping member; 7. a first spring means; 8. a first magnet; 9. a second spring means; 10. mounting grooves; 11. a second magnet; 12. an inner container; 13. a mounting ring; 14. a rubber column; 15. a rubber ball; 16. a first sealing rubber ring; 17. and a second sealing rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings 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 work belong to the protection scope of the present invention.

Please refer to fig. 1-3, which is a sealing device for an inner container of a pressure barrel of a water purifier, and comprises a sealing cover plate 1, an inner container 12 and a second sealing rubber ring 17, wherein the second sealing rubber ring 17 is glued on the top of the sealing cover plate 1, spherical grooves 4 are uniformly distributed on the surface of the second sealing rubber ring 17, a U-shaped groove 5 is arranged between the two spherical grooves 4, a first spring device 7 is fixedly arranged inside the U-shaped groove 5, one end of the first spring device 7 is fixedly connected with a clamping member 6, an installation groove 10 is arranged between the spherical grooves 4 and the U-shaped groove 5, a second spring device 9 is fixedly arranged inside the installation groove 10, one end of the second spring device 9 is fixedly connected with a first magnet 8, a second magnet 11 is symmetrically arranged inside the installation groove 10 and the first magnet 8, a sealing ring clamping groove 2 is arranged on the surface of the sealing cover plate 1, an installation ring 13 is fixedly arranged on one side of the inner container 12, rubber columns 14 are uniformly distributed on one side of the mounting ring 13, a rubber ball 15 is arranged at one end of each rubber column 14, a first sealing rubber ring 16 is arranged on one side of the mounting ring 13, and the rubber columns 14 are inserted into the spherical grooves 4 to be highly matched so as to achieve a high sealing effect.

The first sealing rubber ring 16 is glued on one side of the mounting ring 13, the first sealing rubber ring 16 is designed in an annular bulge manner, the first sealing rubber ring 16 is matched with the size of the sealing ring clamping groove 2 in size, the sealing effect is achieved by matching the sealing ring clamping groove 2 with the first sealing rubber ring 16, the second sealing rubber ring 17 is glued between the sealing ring clamping groove 2 and the sealing cover plate 1, the mounting groove 10 and the U-shaped groove 5 which are formed in the surface of the second sealing rubber ring 17 are symmetrically formed, the gap at the symmetrical position is matched with the size of the bulge sealing ring on one side of the mounting ring 13, the inner light plate 3 in the sealing cover plate 1 is consistent with the inner diameter of the inner container 12, the inner container 12 can be preliminarily sealed just after the light plate 3 is clamped by the sealing plate and the mounting ring 13, the rubber column 14 glued on one side of the mounting ring 13 is matched with the size of the spherical groove 4 which is formed in the surface of the rubber ball 15 and the second sealing rubber ring 17, and an arc-shaped rubber strip is glued between the two rubber columns 14, and with the arc wall size looks adaptation that second rubber seal 17 surface was seted up, the rubber column 14 of being convenient for can inlay card in the inside of second rubber seal 17 with rubber ball 15 to improve the leakproofness.

The working principle is as follows: before using, the user need install the inspection to the device, it is whether reasonable to inspect each part erection joint, can reach the user demand, the inspection is accomplished and can be used, at first need with collar 13 and inner bag 12 fixed mounting, and need utilize waterproof glue to scribble the seal with the junction, then align sealed apron 1 with collar 13, make first sealed rubber ring 16 unanimous with sealed draw-in groove, and rubber ball 15 aligns with spherical groove 4 that the sealed rubber ring 17 surface of second was seted up, then close sealed apron 1 lid on collar 13, first sealed rubber ring 16 inlay card after the lid closes in sealing washer draw-in groove 2, and rubber ball 15 imbeds in spherical groove 4, the rubber ring of extrusion embedding in the arc wall under the effort of first spring assembly 7 after the inlay card is accomplished, make it fill the arc wall completely, prevent the seepage.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water purifier pressure vessel inner bag sealing device, includes sealed apron (1), inner bag (12) and second sealing rubber ring (17), its characterized in that: the second sealing rubber ring (17) is glued on the top of the sealing cover plate (1), spherical grooves (4) are uniformly distributed on the surface of the second sealing rubber ring (17), a U-shaped groove (5) is arranged between the two spherical grooves (4), a first spring device (7) is fixedly arranged in the U-shaped groove (5), one end of the first spring device (7) is fixedly connected with a clamping piece (6), an installation groove (10) is arranged between the spherical groove (4) and the U-shaped groove (5), a second spring device (9) is fixedly arranged in the mounting groove (10), one end of the second spring device (9) is fixedly connected with a first magnet (8), a second magnet (11) is symmetrically arranged in the mounting groove (10) and the first magnet (8), and a sealing ring clamping groove (2) is formed in the surface of the sealing cover plate (1).

2. The water purifier pressure barrel liner sealing device of claim 1, wherein: one side fixed mounting of inner bag (12) has collar (13), one side evenly distributed of collar (13) has rubber column (14), the one end of rubber column (14) is provided with rubber ball (15), one side of collar (13) is provided with first sealed rubber ring (16).

3. The water purifier pressure barrel liner sealing device of claim 2, wherein: the first sealing rubber ring (16) is glued on one side of the mounting ring (13), the first sealing rubber ring (16) is designed to be an annular protrusion, and the first sealing rubber ring (16) is matched with the size of the sealing ring clamping groove (2).

4. The water purifier pressure barrel liner sealing device of claim 3, wherein: the second sealing rubber ring (17) is glued between the sealing ring clamping groove (2) and the sealing cover plate (1), the mounting groove (10) formed in the surface of the second sealing rubber ring (17) and the U-shaped groove (5) are symmetrically formed, the gap at the symmetrical position is matched with the size of the protruding sealing ring on one side of the mounting ring (13), and the light plate (3) inside the sealing cover plate (1) is consistent with the inner diameter of the inner container (12).

5. The water purifier pressure barrel liner sealing device of claim 2, wherein: rubber columns (14) glued on one side of the mounting ring (13) are matched with spherical grooves (4) formed in the surfaces of the rubber balls (15) and the second sealing rubber ring (17) in size, and arc-shaped rubber strips are glued between the two rubber columns (14) and are matched with the arc-shaped grooves formed in the surface of the second sealing rubber ring (17) in size.