CN211767499U

CN211767499U - Leakage-proof bottle cap

Info

Publication number: CN211767499U
Application number: CN202020200833.3U
Authority: CN
Inventors: 陈兆鑫
Original assignee: Zibo Haiwo Trading Co ltd
Current assignee: Zibo Haiwo Trading Co ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-10-27
Anticipated expiration: 2030-02-24

Abstract

The utility model relates to a leak protection bottle lid, including the bottle lid body, this internal liquid hole and the air vent of being provided with of bottle lid rotates on the outer wall of bottle lid body and is provided with the flip that can plug up out the liquid hole, its characterized in that: the flip bottom is provided with the vice lid that can block up the air vent, goes out liquid hole and air vent and can open or close simultaneously. The utility model discloses can go out the liquid hole at the bottle lid and close when closing, the air vent is also closed, prevents that liquid from flowing from the air vent.

Description

Leakage-proof bottle cap

Technical Field

The utility model belongs to the household articles field, concretely relates to leak protection bottle lid.

Background

Liquid outlet holes and air vents are usually formed in bottle caps of kitchen seasoning bottles, the liquid outlet holes are used for pouring liquid, and the air vents are used for ensuring that the liquid is smoothly poured out. The air vent of condiment bottle lid on the existing market is the state of opening usually, like the utility model patent of the publication number CN209051797U, when the drain pipe export was closed, the air vent still was open state, if the askew slope of bottle, liquid very easily flowed from the air vent in the bottle, still can make dirty the kitchen mesa when extravagant condiment, increased and cleaned the degree of difficulty.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: the defect of the prior art is overcome, and the leakage-proof bottle cap is provided, so that the vent hole can be closed when the liquid outlet hole of the bottle cap is closed, and liquid is prevented from flowing out of the vent hole.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a leak protection bottle lid, includes the bottle lid body, this internal liquid hole and the air vent of being provided with of bottle lid rotates on the outer wall of bottle lid body and is provided with the flip that can plug up out the liquid hole, its characterized in that: the flip bottom is provided with the vice lid that can block up the air vent, goes out liquid hole and air vent and can open or close simultaneously.

Preferably, the front side and the rear side of the outer wall of the bottle cap body are provided with supporting arms, the front side and the rear side of the turnover cover are provided with connecting arms, and the supporting arms are rotatably connected with the connecting arms through pin shafts.

Preferably, the sub-cover is provided at the bottom of the flip cover inside the connecting arm.

Preferably, the outer side of the bottle cap body below the tail end of the flip cover is provided with a stop block, and the stop block can support the tail end of the flip cover when the flip cover is opened.

Preferably, a groove capable of accommodating the auxiliary cover to rotate is formed in the bottle cap body on the outer side of the oil outlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the auxiliary cover which can block the vent hole at the bottom of the flip cover, the liquid outlet hole and the vent hole can be opened or closed simultaneously, when the liquid outlet hole is opened, the vent hole is also opened, which does not hinder the liquid in the bottle from flowing out smoothly; when the liquid outlet hole is blocked by the turnover cover, the vent hole is also blocked by the auxiliary cover, thereby avoiding the liquid in the bottle from flowing out due to the careless inclination and falling of the bottle body.

2. The utility model discloses the bottle lid body outside of well flip terminal below is provided with the dog, and the dog can support the flip terminal when flip opens, and when flip opened, the body was handed to the user, and the thumb is pressed on the flip end, and the dog provides the support to the thumb, avoids exerting oneself too greatly to cause the flip to damage, extension bottle lid life-span.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic cross-sectional view illustrating a closed state of the bottle cap according to the present invention;

fig. 3 is a schematic sectional view showing the opened state of the bottle cap according to the present invention.

Labeled as:

1. a bottle cap body; 2. a cover is turned; 3. a secondary cover; 4. a liquid outlet hole; 5. a vent hole; 6. a support arm; 7. a connecting arm; 8. a stopper; 9. a groove; 10. and (4) sealing the plug.

Detailed Description

The invention is further described with reference to the following embodiments:

as shown in fig. 1 and 2, the utility model provides a leakage-proof bottle cap, including bottle cap body 1, be provided with out liquid hole 4 and air vent 5 in the bottle cap body 1, go out liquid hole 4 and air vent 5 and vertically set up side by side. The outer wall of the bottle cap body 1 is rotatably provided with a flip cover 2 which can block the liquid outlet hole 4. Support arms 6 are arranged on the front side and the rear side of the outer wall of the bottle cap body 1, connecting arms 7 are arranged on the front side and the rear side of the flip cover 2, and the support arms 6 and the connecting arms 7 are rotatably connected through pin shafts. The bottom of the flip cover 2 at the inner side of the connecting arm 7 is provided with an auxiliary cover 3 capable of blocking the vent hole 5, and the liquid outlet hole 4 and the vent hole 5 can be opened or closed simultaneously.

The outer side of the bottle cap body 1 below the tail end of the flip cover 2 is provided with a stop dog 8, and the stop dog 8 can support the tail end of the flip cover 2 when the flip cover 2 is opened. Offer on the bottle lid body 1 outside the liquid outlet 4 and hold 3 pivoted recesses 9 of vice lid, when flip 2 rotated, vice lid 3 followed the rotation, and recesses 9 can avoid 1 outer wall of bottle lid body to block vice lid 3.

The utility model discloses a theory of operation and concrete implementation mode:

the utility model discloses when using, need use with the cooperation of sealing plug 10, the concrete structure of sealing plug 10 is prior art, no longer gives unnecessary details. The sealing plug 10 is fixed at the bottom of the bottle cap body 1, so that the liquid outlet hole 4 in the bottle cap body 1 penetrates through the sealing plug 10 and extends into the bottle body, and the vent hole 5 is communicated with the cavity in the bottle body through the vent hole of the sealing plug 10.

As shown in fig. 3, when the flip 2 is opened, the thumb presses the end of the flip 2, the flip 2 is blocked by the stopper 8 to stop rotating, and meanwhile, the stopper 8 provides support for the thumb, so as to prevent the thumb from pressing the flip 2 too much. The turning cover 2 rotates and the auxiliary cover 3 rotates along with the turning cover, so that the vent hole 5 is opened, and the liquid in the bottle can flow out smoothly. As shown in fig. 2, when the bottle cap is closed, the turning cover 2 is pressed to rotate reversely, when the liquid outlet 4 is blocked, the auxiliary cap 3 simultaneously blocks the vent hole 5, and even if the bottle body inclines, the liquid in the bottle can be prevented from flowing out along the vent hole 5.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a leak protection bottle lid, includes the bottle lid body, this internal liquid hole and the air vent of being provided with of bottle lid rotates on the outer wall of bottle lid body and is provided with the flip that can plug up out the liquid hole, its characterized in that: the flip bottom is provided with the vice lid that can block up the air vent, goes out liquid hole and air vent and can open or close simultaneously.

2. A leak-proof bottle cap as claimed in claim 1, wherein: the front side and the rear side of the outer wall of the bottle cap body are provided with supporting arms, the front side and the rear side of the turnover cover are provided with connecting arms, and the supporting arms and the connecting arms are rotatably connected through pin shafts.

3. A leak-proof bottle cap as claimed in claim 2, wherein: the auxiliary cover is arranged at the bottom of the turnover cover at the inner side of the connecting arm.

4. A leak-proof bottle cap as claimed in claim 3, wherein: the bottle lid body outside of flip end below is provided with the dog, and the dog can support flip end when flip opens.

5. A leak-proof bottle cap as claimed in claim 4, wherein: the bottle cap body outside the oil outlet pipe is provided with a groove capable of accommodating the auxiliary cap to rotate.