CN206645265U - A kind of bottle cap of anti-residual - Google Patents

Abstract

The utility model discloses a kind of bottle cap of anti-residual, including upper lid and body of the bottle lid, the upper lid links closely with the body of the bottle lid, the body of the bottle lid includes set bottle, cylindricality inner cylinder, bottom wall, draw ring, the lower end of the cylindricality inner cylinder and the set bottle is respectively sleeved in a bottle mouth inner and outer side, the bottom wall is located on the inside of the cylindricality inner cylinder, the bottom wall is provided with the opening cutting line of closing, the bottom wall is divided into pulling mouth portion by the opening cutting line, remain wall, the draw ring is connected with the end in the pulling mouth portion, the residual wall includes left residual wall, right residual wall, after remain wall, the left residual wall and the right residual wall are tilted from high to low from the cylindricality inner cylinder to the opening cutting line.The utility model has the advantages that preventing soy sauce from remaining in bottle cap, good seal performance, the oxidation deterioration of soy sauce is reduced, is more trusted using during soy sauce, it is convenient that draw ring is opened, and topples over that soy sauce is convenient, is back to that the speed of bottle is fast, and Customer Experience is good.

Description

A residue-resistant bottle cap

technical field

The utility model relates to a bottle cap, in particular to a residue-proof bottle cap.

Background technique

Soy sauce can not only increase and improve the taste of dishes, but also add or change the color of dishes. It has a unique sauce aroma and delicious taste. It is a traditional Chinese condiment. But soy sauce is easy to oxidize and deteriorate, and moldy soy sauce will affect people's health. In the existing soy sauce bottle cap, the bottle cap keeps the bottle body sealed when the package is not unpacked, and the pull ring in the bottle cap is pulled open during use to pour out the soy sauce from the bottle cap. Due to the manufacturing process of the bottle cap, there will be a residual wall in the bottle cap after the pull ring is pulled. When the soy sauce is poured, the soy sauce will remain on the residual wall, and the residual oxidation will make it easy to oxidize and deteriorate.

Utility model content

Purpose of the utility model: In view of the above problems, the purpose of this utility model is to provide a bottle cap that prevents residues, so as to avoid residues on the bottle cap when pouring soy sauce and reduce the oxidative deterioration of soy sauce.

Technical solutions:

An anti-residue bottle cap, comprising an upper cap and a bottle cap body, the upper cap is tightly fastened to the bottle cap body, the bottle cap body includes a sleeve body, a cylindrical inner cylinder, a bottom wall, a pull ring, The lower end of the cylindrical inner cylinder and the sleeve bottle body are respectively set on the inside and outside of the bottle mouth, the bottom wall is located inside the cylindrical inner cylinder, a closed opening cutting line is provided on the bottom wall, and the opening The cutting line divides the bottom wall into a mouth part and a residual wall, the pull ring is connected to the end of the mouth part, the residual wall includes a left residual wall, a right residual wall, and a rear residual wall. The left residual wall and the right residual wall are inclined from high to low from the cylindrical inner cylinder to the cutting line of the opening.

Preferably, in order to facilitate the soy sauce to flow back into the bottle, guide stripes are provided on the inner side of the cylindrical inner cylinder and on the surface of the bottom wall.

Preferably, the shape of the mouth is key-shaped, the pull ring is fixed on the side with a larger width of the mouth, and the soy sauce is poured out from the side with a smaller width, which is convenient for flow control.

Preferably, the height of the zip portion gradually increases from the side where the pull ring is fixed to the other side, and the height of the zip portion where the soy sauce is poured is higher than the other side, so that the soy sauce can flow back into the bottle.

Preferably, in order to enhance the sealing performance, the upper side of the cylindrical inner cylinder is higher than the bottom wall, the upper cover is provided with a snap ring, and when the upper cover is closed with the bottle cap body, the column The shaped inner cylinder is engaged with the snap ring.

Preferably, in order to pull the pull ring apart conveniently, the pull ring is provided with anti-slip stripes.

Preferably, the upper side of the cylindrical inner cylinder is provided with a folded deflector, which makes pouring more convenient during cooking.

Specifically, the bottle cap also includes a thin-walled connecting wall and an elastic connecting wall, the upper cover and the bottle cap body are connected through the thin-walled connecting wall, and the elastic connecting wall is arranged on both sides of the thin-walled connecting wall. side, and the two ends are also respectively connected with the upper cover and the bottle cap body. When the upper cover is opened, the elastic connecting wall will stretch the upper cover, making the operation more convenient when pouring soy sauce.

Preferably, in order to facilitate the opening of the upper cover, a groove is provided on one side of the upper cover.

Beneficial effects: Compared with the prior art, the utility model has the advantages that the left residual wall and the right residual wall are designed to be inclined to the cutting line of the opening, so as to prevent soy sauce from remaining in the bottle cap, have good sealing performance, and reduce the oxidative deterioration of soy sauce, which is beneficial to Good health, more peace of mind when using soy sauce for seasoning, the pull ring is easy to open, pouring soy sauce is convenient, the speed of returning to the bottle is fast, and the customer experience is good.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is a half cutaway view of the utility model;

Fig. 3 is the schematic diagram of the plane structure of the utility model;

Among them, 1 is the upper cover, 2 is the bottle cap body, 3 is the thin-walled connecting wall, 4 is the elastic connecting wall, 11 is the snap ring, 12 is the groove, 21 is the bottle body, 22 is the cylindrical inner cylinder, 23 is the bottom wall, 24 is the pull ring, 25 is the guide stripe, 221 is the folded guide part, 231 is the opening cutting line, 232 is the pull mouth part, 233 is the residual wall, 2331 is the left residual wall, 2332 is the right residual Wall, 2333 is the rear residual wall, and 241 is the anti-slip stripe.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, further set forth the utility model, should be understood that these embodiments are only used for illustrating the utility model and are not intended to limit the scope of the utility model, after having read the utility model, those skilled in the art will understand this utility model The modifications of various equivalent forms of the utility model all fall within the scope defined by the appended claims of the present application.

As shown in Figure 1-3, an anti-residue bottle cap includes an upper cover 1, a bottle cap body 2, a thin-walled connecting wall 3, and an elastic connecting wall 4, and the upper cover 1 and the bottle cap body 2 pass through the thin-walled connecting wall 3 connection, two elastic connecting walls 4 are respectively arranged on both sides of the thin-walled connecting wall 3, and the two ends of the elastic connecting wall 4 are also respectively connected with the upper cover 1 and the bottle cap body 2, when the upper cover 1 is opened, the elastic connecting walls 4 Fully open the upper cover 1, the upper cover 1 will not be closed when pouring soy sauce, and the operation is convenient. A groove 12 is arranged laterally on the outer side of the upper cover 1 to facilitate the opening of the upper cover 1 .

The bottle cap body 2 includes a sleeve body 21, a cylindrical inner cylinder 22, a bottom wall 23, and a pull ring 24. It is provided with a turning guide part 221, which is convenient for pouring soy sauce. The upper side of the cylindrical inner cylinder 22 is higher than the bottom wall 23. The inner side of the upper cover 1 is provided with a snap ring 11. When the upper cover 1 and the bottle cap body 2 are closed, The cylindrical inner cylinder 22 is engaged with the snap ring 11, and the sealing performance is good. The bottom wall 23 is located inside the cylindrical inner cylinder 22 and integrally formed with the cylindrical inner cylinder 22 to maintain a sealed connection. The bottom wall 23 is provided with a closed opening cutting line 231. The opening cutting line 231 divides the bottom wall 23 into a mouth portion 232 and a residual wall 233. The pull ring 24 is connected to the end of the mouth portion 232. The residual wall 233 includes a Residual wall 2331 , right residual wall 2332 , rear residual wall 2333 , left residual wall 2331 and right residual wall 2332 are inclined from high to low from cylindrical inner cylinder 22 to opening cutting line 231 , and rear residual wall 2333 remains horizontal. The shape of the pull mouth portion 232 is a key shape, and the pull ring 24 is fixed on the wider side of the pull mouth portion 232 , and the height of the pull mouth portion 232 gradually increases from one side where the pull ring 24 is fixed to the other side. The inner side of the cylindrical inner cylinder 22 and the surface of the bottom wall 23 are provided with diversion stripes 25. After use, the soy sauce adhering to the cylindrical inner cylinder 22 and the residual wall 233 will flow along the diversion stripes 25 and flow into the bottle. middle. The pull ring 24 is provided with anti-slip stripes 241. When the pull ring 24 is opened, the fingers act on the anti-slip stripes 241 to prevent the fingers from sliding, and it is more convenient to open the pull ring 24.

For packaged bottled soy sauce, the bottom wall in the bottle cap keeps the inside of the bottle sealed, and the cylindrical inner cylinder is engaged with the snap ring of the upper cover to form a second layer of sealing. First, it ensures that the soy sauce can be kept fresh for a long time before use. When in use, pull the tab and pull the tab completely apart along the opening cutting line. The tab and the tab are discarded together. A gap in the shape of the opening cutting line is formed on the bottom wall, and the side of the opening cutting line is narrower in width. Pour off the sauce for easy flow control. The left residual wall and the right residual wall are designed to be inclined to the cutting line of the opening. After pouring the soy sauce, the soy sauce flows along the cylindrical inner cylinder through the left residual wall and the right residual wall, and flows back into the bottle body along the diversion stripes. There is no residue in the bottle, and the lid is closed to keep the bottle cap sealed, which reduces the oxidative deterioration of soy sauce, solves the problem of easy breeding of bacteria in the soy sauce bottle cap, and can be used safely and safely when cooking. The utility model has wide application range and is convenient to use. Besides soy sauce, the bottle body is also suitable for containing other liquids which are easy to oxidize and need to be sealed and stored.

Claims (9)

1. An anti-residue bottle cap, comprising a loam cake (1) and a bottle cap body (2), the loam cake (1) is fastened to the bottle cap body (2), it is characterized in that: the bottle The cap body (2) comprises a set bottle body (21), a cylindrical inner cylinder (22), a bottom wall (23), a pull ring (24), the cylindrical inner cylinder (22) and the set bottle body (21 ) are respectively set on the inside and outside of the bottle mouth, the bottom wall (23) is located inside the cylindrical inner tube (22), the bottom wall (23) is provided with a closed opening cutting line (231), the The opening cutting line (231) divides the bottom wall (23) into a mouth part (232) and a residual wall (233), and the pull ring (24) is connected to the end of the mouth part (232), The residual wall (233) includes a left residual wall (2331), a right residual wall (2332), and a rear residual wall (2333), and the left residual wall (2331) and the right residual wall (2332) are composed of the column The shaped inner cylinder (22) slopes from high to low toward the opening cutting line (231). 2. The anti-residue bottle cap according to claim 1, characterized in that: the inner side of the cylindrical inner cylinder (22) and the surface of the bottom wall (23) are provided with diversion stripes (25). 3. A kind of anti-residue bottle cap according to claim 1, characterized in that: the shape of the pull mouth (232) is a key shape, and the pull ring (24) is fixed on the pull mouth (232) 232) The wider side. 4. The anti-residue bottle cap according to claim 3, characterized in that: the height of the pull mouth portion (232) gradually increases from the side where the pull ring (24) is fixed to the other side. 5. The anti-residue bottle cap according to claim 1, characterized in that: the upper side of the cylindrical inner cylinder (22) is higher than the bottom wall (23), and the upper side of the upper cover (1) A snap ring (11) is provided, and when the upper cover (1) is closed with the bottle cap body (2), the cylindrical inner cylinder (22) engages with the snap ring (11). 6. The anti-residue bottle cap according to claim 1, characterized in that: the pull ring (24) is provided with anti-slip stripes (241). 7 . The anti-residue bottle cap according to claim 1 , characterized in that: the upper side of the cylindrical inner cylinder ( 22 ) is provided with a folded flow guide portion ( 221 ). 8. A kind of anti-residue bottle cap according to claim 1, characterized in that: it also includes a thin-walled connecting wall (3), an elastic connecting wall (4), the upper cover (1) and the bottle cap The main body (2) is connected through the thin-walled connecting wall (3), the elastic connecting wall (4) is arranged on both sides of the thin-walled connecting wall (3), and both ends are respectively connected to the upper cover (1 ), the bottle cap body (2) is connected. 9. The anti-residue bottle cap according to claim 1, characterized in that: a groove (12) is provided on one side of the upper cap (1).