CN215753690U

CN215753690U - Plastic bottle with double-layer sealing cover

Info

Publication number: CN215753690U
Application number: CN202122413865.9U
Authority: CN
Inventors: 孔繁海
Original assignee: Foshan Xinhong Shengchang Plastic Products Co ltd
Current assignee: Foshan Xinhong Shengchang Plastic Products Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-08
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a plastic bottle with a double-layer sealing cover, which belongs to the technical field of plastic bottles and comprises a bottle body, a clamping seat, a bottle cover and a dustproof cover, wherein the clamping seat is integrally formed on the periphery of the outer side of the top of the bottle body, the bottle cover is in threaded connection with the middle of the top of the bottle body, and the dustproof cover is clamped on the outer side of the clamping seat and is positioned at the top of the bottle body.

Description

Plastic bottle with double-layer sealing cover

Technical Field

The utility model relates to the technical field of plastic bottles, in particular to a plastic bottle with a double-layer sealing cover.

Background

The plastic bottle is mainly made of materials such as polyethylene or polypropylene and is added with a plurality of organic solvents, and is a plastic container which is formed by blow molding, extrusion blowing or injection molding through a plastic mold, and the plastic bottle is widely applied to various industries.

The existing plastic bottle only seals the bottle through one bottle cap, but the bottle cap and the bottle mouth are easily infected by bacteria in daily use, the health of people can be threatened when the liquid in the bottle is drunk again, and when the liquid in the bottle needs to be drunk by a plurality of people, cross infection is easily caused when the liquid is drunk through the bottle mouth, and the plastic bottle with the double-layer sealing cover is not sanitary enough, so that the plastic bottle with the double-layer sealing cover is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic bottle with a double-layer sealing cover, which aims to solve the problems that the existing plastic bottle only seals the bottle through one bottle cover, but the bottle cover and the bottle mouth are easily infected by bacteria in daily use, the health of people is threatened when the liquid in the bottle is drunk, and the cross infection is easily caused when the liquid in the bottle is drunk by a plurality of people through the bottle mouth when the liquid in the bottle needs to be drunk by the plurality of people, and the bottle is not sanitary.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a plastic bottle with double-deck closing cap, includes bottle, cassette, bottle lid and shield, cassette integrated into one piece is in the top outside a week of bottle, the bottle lid spiro union is in department in the middle of the top of bottle, the shield joint is in the outside of cassette, and be located the top of bottle.

Preferably, the left side wall of bottle is opened there is the antiskid groove, and from last down arranging in proper order, department integrated into one piece has the bottleneck in the middle of the top of bottle, lateral wall downside a week integrated into one piece limit ring of bottleneck.

Preferably, a clamping groove is formed in the periphery of the outer side wall of the clamping seat.

Preferably, a sealing gasket is placed at the top of the inner cavity of the bottle cap and is made of a silica gel material.

Preferably, the sealing washer has been inlayed to the bottom a week of shield, the inner chamber top of shield and inner chamber wall a week integrated into one piece have the reinforcement piece, and evenly distributed.

Preferably, a protruding block is integrally formed on the lower side of the inner cavity wall of the dustproof cover in a circle and is clamped in the inner cavity of the clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: this plastic bottle with double-deck closing cap, the bottleneck on to the bottle is sealed through the bottle lid, in the draw-in groove on the cassette is received to the boss joint on the rethread shield, and seal between sealing washer through the bottle lid bottom to bottle lid and the bottle, seal the bottle lid inside the dust cap, seal protection bottle lid and bottleneck, and take the dust cap down and can regard as the liquid in the cup drinking bottle, thereby can seal protection bottle lid and bottleneck, prevent the bacterial infection, and can also not by cross infection when two people use liquid in the bottle simultaneously, clean health.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic bottom view of the dust cap of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 100. a bottle body; 110. an anti-slip groove; 120. a bottle mouth; 130. a limiting ring; 200. a card holder; 210. a card slot; 300. a bottle cap; 310. a gasket; 400. a dust cover; 410. a seal ring; 420. a reinforcing block; 430. and (4) a bump.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a plastic bottle with a double-layer sealing cover, which can prevent bacterial infection and cross infection and is clean and sanitary, and please refer to fig. 1-3, and the plastic bottle comprises a bottle body 100, a clamping seat 200, a bottle cover 300 and a dust cap 400;

referring to fig. 1 and 3, the bottle body 100 is used for mounting the support clamp 200, the bottle cap 300 and the dust cap 400;

referring to fig. 1, the clamping seat 200 is integrally formed on the top outer periphery of the bottle body 100, and the clamping seat 200 is used for fixing the dust cap 400;

referring to fig. 3, a cap 300 is screwed on the middle of the top of the bottle body 100, the cap 300 being used to seal the bottle body 100;

referring to fig. 1-2, the dust cap 400 is clamped to the outer side of the clamping base 200, and the dust cap 400 is located at the top of the bottle body 100 and is used for preventing dust from the bottle cap 300.

Referring to fig. 1 and 3 again, in order to facilitate the installation of the bottle cap 300 and the dust cap 400, the anti-slip groove 110 is formed on the left sidewall of the bottle body 100 and is sequentially arranged from top to bottom, the bottle mouth 120 is integrally formed at the middle of the top of the bottle body 100, and the stopper ring 130 is integrally formed around the lower side of the outer sidewall of the bottle mouth 120.

Referring to fig. 3 again, in order to fix the dust cap 400, a clamping groove 210 is formed around the outer side wall of the clamping seat 200.

Referring to fig. 3 again, in order to seal the bottle body 100, a sealing gasket 310 is disposed at the top of the inner cavity of the bottle cap 300, and the sealing gasket 310 is made of a silicone material.

Referring to fig. 2, in order to improve the structural strength of the dust cap 400, a sealing ring 410 is embedded around the bottom of the dust cap 400, and reinforcing blocks 420 are integrally formed around the top and the wall of the inner cavity of the dust cap 400 and are uniformly distributed.

Referring to fig. 3 again, in order to improve the mounting stability of the dust cover 400, a protrusion 430 is integrally formed on a circumference of the lower side of the inner cavity wall of the dust cover 400, and the protrusion 430 is clamped in the inner cavity of the clamping groove 210.

When the plastic bottle is used, the technical field personnel can use the plastic bottle by pulling the dust cap 400, the dust cap 400 is taken down from the clamping seat 200, the bottle cap 300 is screwed, the liquid in the bottle body 100 can be used, the dust cap 400 is used as a cup to drink the liquid in the bottle body 100 and can be used by two persons, cross infection is avoided, the bottle is clean and sanitary, when the liquid in the bottle body 100 is not drunk, the bottle cap 300 is screwed on the bottle mouth 120 to seal the bottle body 100, the lug 430 on the dust cap 400 is clamped in the clamping groove 210 on the clamping seat 200, the sealing ring 410 at the bottom of the dust cap 400 is used for sealing between the bottle cap 300 and the bottle body 100, the bottle cap 300 is sealed in the dust cap 400, and the bottle cap 300 and the bottle mouth 120 are protected in a sealing way.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a plastic bottle with double-deck closing cap which characterized in that: including bottle (100), cassette (200), bottle lid (300) and shield (400), cassette (200) integrated into one piece is in the top outside a week of bottle (100), bottle lid (300) spiro union is in the top middle part of bottle (100), shield (400) joint is in the outside of cassette (200), and is located the top of bottle (100).

2. The plastic bottle with double-layer closure according to claim 1, wherein: the anti-skidding bottle is characterized in that the anti-skidding grooves (110) are formed in the left side wall of the bottle body (100) and are sequentially arranged from top to bottom, a bottle opening (120) is integrally formed in the middle of the top of the bottle body (100), and a limiting ring (130) is integrally formed on the lower side of the outer side wall of the bottle opening (120) in one circle.

3. The plastic bottle with double-layer closure according to claim 1, wherein: a clamping groove (210) is formed in the periphery of the outer side wall of the clamping seat (200).

4. The plastic bottle with double-layer closure according to claim 1, wherein: sealed pad (310) have been placed at the inner chamber top of bottle lid (300), sealed pad (310) adopt the silica gel material to make.

5. The plastic bottle with double-layer closure according to claim 1, wherein: bottom a week of shield (400) is inlayed and is had sealing washer (410), the inner chamber top and inner chamber wall a week integrated into one piece of shield (400) have reinforcing block (420), and evenly distributed.

6. The plastic bottle with double-layer closure according to claim 1, wherein: a protruding block (430) is integrally formed on the lower side of the inner cavity wall of the dustproof cover (400) in a circle, and the protruding block (430) is connected with the inner cavity of the clamping groove (210) in a clamping mode.