CN216302035U

CN216302035U - High leakproofness flip formula bottle lid

Info

Publication number: CN216302035U
Application number: CN202122902706.5U
Authority: CN
Inventors: 徐秀勇; 程关华
Original assignee: Hongquan Food Packaging Fresh Co ltd
Current assignee: Hongquan Food Packaging Fresh Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-15
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a high-tightness flip type bottle cap, which relates to the technical field of bottle caps and aims at solving the problems that the existing flip type bottle cap is not firmly connected with a bottle body, and the bottle cap is easily opened accidentally, so that liquid in the bottle body flows out. The bottle cap is novel in structure, the sealing performance between the bottle body and the bottle cap is guaranteed, the bottle cap can be conveniently opened, and the bottle cap is suitable for popularization.

Description

High leakproofness flip formula bottle lid

Technical Field

The utility model relates to the technical field of bottle caps, in particular to a high-sealing flip type bottle cap.

Background

The bottle cap is used for sealing bottles and lottery activities of merchants, and has different shapes and different operation methods according to different functions.

The existing flip-type bottle cap is not firmly connected with the bottle body, so that the situation of accidentally opening the bottle cap is easy to occur, and liquid in the bottle body flows out. Therefore, in order to solve such problems, a flip-type bottle cap with high sealability has been proposed.

SUMMERY OF THE UTILITY MODEL

The high-sealing flip type bottle cap provided by the utility model solves the problem that the existing flip type bottle cap is not firmly connected with a bottle body, and the liquid in the bottle body flows out due to the fact that the bottle cap is easily opened accidentally.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a high leakproofness flip formula bottle lid, is including connecting the lid, the top of connecting the lid is provided with the suction nozzle, it has the bottle lid body to connect the circumference lateral wall top of lid to articulate through the articulated elements, the cover is equipped with fixed lid on the bottle lid body, the circumference inner wall of connecting the lid is provided with the screw thread section, the top inner wall of bottle lid body is provided with sealed pad, sealing ring and end cap, the bottom of sealing ring be provided with the cambered surface that the suction nozzle matches, the end cap is located and sets up in the sealing ring, just the end cap with the suction nozzle internal diameter matches.

Through adopting above-mentioned technical scheme, can improve the leakproofness between bottle and the bottle lid.

Preferably, a handle is rotatably arranged at the top end of the fixed cover.

Through adopting above-mentioned technical scheme, can carry the bottle when the bottle lid is on the bottle.

Preferably, a plastic film is arranged in the suction nozzle, a water outlet is formed in the plastic film, and the water outlet is arranged in a cross shape.

Through adopting above-mentioned technical scheme, the delivery port on the plastic film is "cross" and sets up, and through the principle of imitative heart valve and valve inside, when the bottle was not extruded, the plastic film can prevent that liquid from spilling by the suction nozzle.

Preferably, the side wall of the bottle cap body is provided with an opening.

Through adopting above-mentioned technical scheme, can be convenient for open the bottle lid.

Preferably, the fixed cover of circumference outer wall of fixed cover is equipped with the spacing ring, the circumference outer wall fixed mounting of connecting cover has two mounting panels that are symmetric distribution, two equal fixed mounting has the connecting rod, two on the mounting panel a side end that the connecting rod was kept away from each other all is provided with the buckle, the spacing groove that matches with the buckle is seted up to the bottom of spacing ring, just the spacing groove is the annular setting.

Through adopting above-mentioned technical scheme, when will fix the lid and cover on the bottle lid body, the buckle can block into the spacing groove in the spacing ring to can prevent that fixed lid from droing when carrying and drawing the bottle.

Preferably, the connecting rod is made of PVC material.

Through adopting above-mentioned technical scheme, can let the connecting rod crooked through the extrusion connecting rod to let the buckle break away from the spacing groove, be convenient for take off fixed lid.

Preferably, the outer wall of the circumference of the connecting cover is provided with racks distributed in an annular array, and the inner wall of the circumference of the fixing cover is provided with a positioning groove matched with the racks.

Through adopting above-mentioned technical scheme, be convenient for directly screw off the connecting cover from the bottle through rotating fixed lid.

The utility model has the beneficial effects that:

through setting up sealed pad, sealing ring and end cap, when the lid is covered in the connection when covering as bottle lid body, the sealing ring can cover the lateral wall of suction nozzle with the connection and contact closely to realize the sealed between suction nozzle and the bottle lid body, the end cap can be packed into in the suction nozzle when sealing ring and suction nozzle contact closely, thereby improves the leakproofness between suction nozzle and the bottle lid body, can be convenient for open the bottle lid body through setting up the opening on the bottle lid body.

In conclusion, the bottle cap can ensure the sealing performance between the bottle body and the bottle cap, is convenient to open the bottle cap, solves the problem that liquid in the bottle is easy to flow out when the bottle is toppled over after the bottle cap is opened in the conventional bottle cap, and is wasted, and is suitable for popularization.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;

FIG. 4 is a cross-sectional top view of the present invention;

fig. 5 is an exploded view of the present invention.

Reference numbers in the figures: 1. a connecting cover; 2. a limiting ring; 3. a fixed cover; 4. a handle; 5. an articulation member; 6. a bottle cap body; 7. a suction nozzle; 8. a gasket; 9. a seal ring; 10. a plug; 11. a plastic film; 12. a threaded segment; 13. a rack; 14. an opening; 15. mounting a plate; 16. a connecting rod; 17. buckling; 18. a limiting groove.

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.

Referring to fig. 1-3, a high-sealing flip-top bottle cap comprises a connecting cap 1, a suction nozzle 7 is arranged at the top end of the connecting cap 1, a bottle cap body 6 is hinged to the top end of the circumferential side wall of the connecting cap 1 through a hinge 5, the bottle cap body 6 can be still connected to a bottle when the bottle is opened, an opening 14 is arranged on the side wall of the bottle cap body 6, the bottle cap body 6 can be conveniently opened, a fixed cap 3 is sleeved on the bottle cap body 6, a handle 4 is rotatably arranged at the top end of the fixed cap 3, the bottle can be conveniently lifted, a threaded section 12 is arranged on the circumferential inner wall of the connecting cap 1, the connecting cap 1 is conveniently screwed on the bottle body, a sealing gasket 8, a sealing ring 9 and a plug 10 are arranged on the inner wall of the top end of the bottle cap body 6, a cambered surface matched with the suction nozzle 7 is arranged at the bottom end of the sealing ring 9, the plug 10 is arranged in the sealing ring 9, and the plug 10 is matched with the inner diameter of the suction nozzle 7, can improve the leakproofness between bottle lid body 6 and the suction nozzle 7, and then can improve the leakproofness between bottle lid body 6 and the bottle, be provided with plastic film 11 in suction nozzle 7, seted up the delivery port on the plastic film 11, and the delivery port is the cross setting, can prevent that the liquid in the bottle from flowing by suction nozzle 7 when the bottle is not extrudeed.

Referring to fig. 2-3, the fixed cover of circumference outer wall at fixed cover 3 is equipped with spacing ring 2, the circumference outer wall fixed mounting of connecting cover 1 has two mounting panels 15 that are the symmetric distribution, equal fixed mounting has connecting rod 16 on two mounting panels 15, connecting rod 16 is made by the PVC material, a side tip that two connecting rods 16 kept away from each other all is provided with buckle 17, and buckle 17 is "7" style of calligraphy setting, spacing groove 18 with buckle 17 matching is seted up to the bottom of spacing ring 2, and spacing groove 18 is the annular setting, thereby be convenient for through extrusion connecting rod 16 and let connecting rod 16 crooked.

Referring to fig. 4-5, the outer circumferential wall of the connection cover 1 is provided with racks 13 distributed in an annular array, and the inner circumferential wall of the fixed cover 3 is provided with positioning grooves matched with the racks 13, so that the connection cover 1 can be directly screwed out of the bottle body by rotating the fixed cover 3.

The working principle is as follows: when the bottle cap is used, the connecting cap 1 is screwed on a bottle body, when the bottle cap body 6 is covered on the connecting cap 1, the sealing ring 9 can be closely contacted with the side wall of the suction nozzle 7, so that primary sealing is realized, the plug 10 can be plugged into the suction nozzle 7 for secondary sealing, so that high sealing performance can be realized between the bottle cap and the bottle body, the bottle cap body 6 can be opened by arranging the opening 14 on the bottle cap body 6, the bottle cap body 6 cannot fall off from the connecting cap 1 under the action of the hinge piece 5, and the arranged plastic film 11 can prevent liquid in the bottle from flowing out under the condition of no pressure.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a high leakproofness flip formula bottle lid, is including connecting lid (1), its characterized in that, the top of connecting lid (1) is provided with suction nozzle (7), the circumference lateral wall top of connecting lid (1) articulates through articulated elements (5) has bottle lid body (6), the cover is equipped with fixed lid (3) on bottle lid body (6), the circumference inner wall of connecting lid (1) is provided with screw thread section (12), the top inner wall of bottle lid body (6) is provided with sealed pad (8), sealing ring (9) and end cap (10), the bottom of sealing ring (9) be provided with the cambered surface that suction nozzle (7) match, end cap (10) are located and set up in sealing ring (9), just end cap (10) with suction nozzle (7) internal diameter matches.

2. The lid of high-sealability flip-type bottle as claimed in claim 1, wherein the top end of the fixed lid (3) is rotatably installed with a handle (4).

3. The high-tightness flip type bottle cap as claimed in claim 1, wherein a plastic film (11) is disposed in the suction nozzle (7), the plastic film (11) is provided with a water outlet, and the water outlet is disposed in a cross shape.

4. The flip type bottle cap with high sealability as claimed in claim 1, wherein the sidewall of the bottle cap body (6) is opened with an opening (14).

5. The high-tightness flip type bottle cap according to claim 1, wherein a limiting ring (2) is fixedly sleeved on the outer wall of the fixed cap (3), two mounting plates (15) are symmetrically arranged and fixedly mounted on the outer wall of the fixed cap (1), two connecting rods (16) are fixedly mounted on the mounting plates (15), two connecting rods (16) are provided with buckles (17) at the end portions of the two sides away from each other, a limiting groove (18) matched with the buckles (17) is formed in the bottom end of the limiting ring (2), and the limiting groove (18) is annularly arranged.

6. The cap of high-sealability flip-type bottle as claimed in claim 5, wherein the connecting rod (16) is made of PVC material.

7. The high-tightness flip type bottle cap as claimed in claim 1, wherein the outer circumferential wall of the connecting cap (1) is provided with racks (13) distributed in an annular array, and the inner circumferential wall of the fixed cap (3) is provided with positioning grooves matched with the racks (13).