Canned bottle convenient to open

Abstract

The utility model relates to the field of canned bottles, in particular to a canned bottle convenient to open, which comprises a bottle body, a bottle opening is arranged at the top end of the bottle body, a sealing cover is sleeved on the surface of the bottle opening in a threaded manner, and a twisting component is mounted on the surface of the sealing cover. The T-shaped twisting plate, the twisting ring, the pressure relief cover, the sealing gasket and the pressure relief head are matched, the bottle cap has the advantage of being convenient to open, when the bottle cap is opened, the pressure relief cover is rotated, the pressure relief cover is taken down from the pressure relief head, the sealing gasket is torn off and taken down after the pressure relief cover is taken down, air pressure in the bottle body can be discharged through the pressure relief head, and after discharging is completed, the bottle cap is opened. When the sealing cover is opened, the twisting ring can be held by a hand, so that the hand can be in contact with the T-shaped twisting plate, the twisting ring is rotated, the sealing cover can be opened, the sealing cover is opened more conveniently and effortlessly, and the convenience is improved; and through cooperation of a sealing ring, a tight spring, an elastic column and a fixing groove, the advantage that the sealing performance can be improved is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of can bottle, specifically to a can bottle convenient to open. BACKGROUND

[0002] The can bottle is a kind of container for storing food or liquid, usually made of glass or metal, its main function is to seal food or liquid, to extend the shelf life and facilitate carrying, can withstand high temperature, high pressure, thereby extending shelf life.

[0003] Through the retrieval, the announcement number CN211140038U, the name is double-layer can bottle, including the bottle body with the upper mouth and the lower mouth of double-opening, by research analysis finds, although T-shaped handle can be conveniently two-way upside-down gripping advantage, but, to some extent, there is the following shortcoming.

[0004] For example, it is difficult to open when using, does not have the function of convenient opening, therefore needs to use larger force, can only open can bottle cover, when the bottle cap is twisted, it is easy to slide, increase the difficulty of opening, and when using, do not have the function of increasing the sealing performance, therefore affect the sealing performance of can bottle cover to the bottle mouth, reduce the sealing effect, in order to solve the above technical problems, for this, we design a kind of can bottle convenient to open. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of can bottle convenient to open, with the advantages of convenient opening and can increase the sealing performance, solve the problem of not having the function of convenient opening and not being able to increase the sealing performance.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of can bottle convenient to open, including bottle body, the top of bottle body is provided with bottle mouth, the surface of bottle mouth is threadedly equipped with sealing cover, the surface of sealing cover is installed with twist assembly, the twist assembly includes T-shaped twist board, twist ring, pressure relief cover, sealing pad and pressure relief head, the inner chamber of sealing cover is installed with tight assembly, the tight assembly includes sealing ring, tight spring and elastic column.

[0007] Preferably, the twist ring is fixedly sleeved on the surface of the sealing cover, one end of the T-shaped twist board penetrates the surface of the twist ring, and the bottom end of the pressure relief head is fixedly communicated with the top of the sealing cover.

[0008] Preferably, the bottom of the sealing pad is bonded to the top end of the pressure relief head, and the pressure relief cover is threadedly sleeved on the surface of the pressure relief head.

[0009] Preferably, a fixing groove is formed in the top of the sealing cover inner cavity, the top of the elastic column is fixedly connected with the top of the fixing groove inner cavity, and the top of the sealing ring is fixedly connected with the bottom end of the elastic column.

[0010] Preferably, the tight spring is sleeved on the elastic column, and the two ends of the tight spring are fixedly connected with the top of the fixing groove inner cavity and the top of the sealing ring respectively.

[0011] Preferably, a non-slip sleeve is fixedly sleeved on the surface of the bottle body, and a non-slip strip is arranged on the surface of the non-slip sleeve.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、 the utility model discloses a bottle body, a sealing cover, a bottle mouth and a sealing ring, and the sealing cover is provided with a T-shaped twist board, a twist ring, a pressure relief cover, a sealing gasket and a pressure relief head, and the sealing cover is provided with a T-shaped twist board, a twist ring, a pressure relief cover, a sealing gasket and a pressure relief head.

[0014] 2、 the utility model discloses a sealing ring, a tight spring, an elastic column and a fixing groove cooperate, can increase the advantage that the sealing property can be increased, after the sealing cover seals the bottle mouth, the sealing ring is contacted with the bottle mouth surface, through the tight spring, can be applied to the sealing ring tension, let the sealing ring can be more closely contacted with the bottle mouth, thereby improve the sealing property of the sealing cover to the bottle mouth, guarantee sealing effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the utility model explosion three-dimensional structure schematic diagram;

[0017] Figure 3 It is the utility model partial explosion three-dimensional structure schematic diagram;

[0018] Figure 4 It is the utility model partial upside down explosion three-dimensional structure schematic diagram.

[0019] In the drawing: 1, bottle body;2, non-slip sleeve;3, twist assembly;301, T-shaped twist board;302, twist ring;303, pressure relief cover;304, sealing gasket;305, pressure relief head;4, sealing cover;5, bottle mouth;6, tight assembly;601, sealing ring;602, tight spring;603, elastic column;604, fixing groove;7, non-slip strip. DETAILED DESCRIPTION

[0020] Please refer to Figures 1-4 , a convenient opening can, including bottle body 1, the top end of bottle body 1 is provided with bottle mouth 5, the surface of bottle mouth 5 is threaded with sealing cover 4, the surface of sealing cover 4 is installed with twist assembly 3, twist assembly 3 includes T-shaped twist plate 301, twist ring 302, pressure relief cover 303, sealing gasket 304 and pressure relief head 305, the inner cavity of sealing cover 4 is installed with tight assembly 6, tight assembly 6 includes sealing ring 601, tight spring 602 and elastic column 603;

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 , twist ring 302 is fixedly sleeved on the surface of sealing cover 4, one end of T-shaped twist plate 301 penetrates the surface of twist ring 302, the bottom end of pressure relief head 305 is fixedly communicated with the top of sealing cover 4;

[0022] Please refer to Figure 1 , Figure 2 and Figure 3 , the bottom of sealing gasket 304 is bonded to the top end of pressure relief head 305, pressure relief cover 303 is threaded on the surface of pressure relief head 305;

[0023] Please refer to Figure 3 and Figure 4 , the top of the inner cavity of sealing cover 4 is provided with fixed groove 604, the top of elastic column 603 is fixedly connected with the top of the inner cavity of fixed groove 604, the top of sealing ring 601 is fixedly connected with the bottom end of elastic column 603, by setting elastic column 603, the tight spring 602 can be limited, and the sealing ring 601 can also be connected, so that it is fixed in the inner cavity of sealing cover 4;

[0024] Please refer to Figure 3 and Figure 4 , tight spring 602 is movably sleeved on elastic column 603, both ends of tight spring 602 are fixedly connected with the top of the inner cavity of fixed groove 604 and the top of sealing ring 601 respectively;

[0025] Please refer to Figure 1 , the surface of bottle body 1 is fixedly sleeved with anti-skid sleeve 2, by setting anti-skid sleeve 2, the anti-skid property when holding can be increased, so that it is not easy to shake, the stability of taking is ensured, the surface of anti-skid sleeve 2 is provided with anti-skid strip 7, by setting anti-skid strip 7, the anti-skid property of anti-skid sleeve 2 can be further increased, so that it is held more tightly.

[0026] When in use, after the sealing cover 4 seals the bottle mouth 5, the sealing ring 601 contacts the surface of the bottle mouth 5, and the tight spring 602 can exert tension on the sealing ring 601, so that the sealing ring 601 can be in closer contact with the bottle mouth 5, thereby improving the sealing performance of the sealing cover 4 on the bottle mouth 5 and ensuring the sealing effect. When it is necessary to open the sealing cover 4, the pressure relief cover 303 is rotated and removed from the pressure relief head 305, and then the sealing gasket 304 is torn off from the pressure relief head 305, so that the air pressure in the bottle body 1 can be discharged through the pressure relief head 305, thereby facilitating the removal of the sealing cover 4. After the discharge is completed, the hand can contact the T-shaped twisting plate 301 by holding and twisting the ring 302, thereby rotating the ring 302, and the sealing cover 4 can be removed from the bottle mouth 5. The opening of the sealing cover 4 is more labor-saving, and the opening convenience is improved.

[0027] In summary: the convenient opening can tin bottle, through the T-shaped twisting plate 301, the twisting ring 302, the pressure relief cover 303, the sealing gasket 304, the pressure relief head 305, the sealing ring 601, the tight spring 602, the elastic column 603 and the fixed groove 604 cooperate, solve the problem of not having convenient opening and not being able to increase the sealing performance.

Claims

1. A can bottle with easy opening comprising a bottle body (1), characterized in that: The top end of the bottle body (1) is provided with a bottle mouth (5), the surface of the bottle mouth (5) is threadedly sleeved with a sealing cover (4), the surface of the sealing cover (4) is provided with a twist assembly (3), the twist assembly (3) comprises a T-shaped twist plate (301), a twist ring (302), a pressure relief cover (303), a sealing gasket (304) and a pressure relief head (305), the inner cavity of the sealing cover (4) is provided with a tight assembly (6), the tight assembly (6) comprises a sealing ring (601), a tight spring (602) and an elastic column (603).

2. A can or bottle of the type defined in claim 1, characterised in that: The twist ring (302) is fixedly sleeved on the surface of the sealing cover (4), one end of the T-shaped twist plate (301) penetrates through the surface of the twist ring (302), and the bottom end of the pressure relief head (305) is fixedly communicated with the top of the sealing cover (4).

3. A can or bottle of the type defined in claim 1, characterized in that: The bottom of the sealing gasket (304) is bonded to the top end of the pressure relief head (305), and the pressure relief cover (303) is threadedly sleeved on the surface of the pressure relief head (305).

4. A can or bottle according to claim 1, wherein: The top of the sealing cover (4) is provided with a fixed groove (604), the top of the elastic column (603) is fixedly connected with the top of the inner cavity of the fixed groove (604), and the top of the sealing ring (601) is fixedly connected with the bottom end of the elastic column (603).

5. A can or bottle of the type defined in claim 4, characterised in that: The tight spring (602) is movably sleeved on the elastic column (603), and the two ends of the tight spring (602) are fixedly connected with the top of the inner cavity of the fixed groove (604) and the top of the sealing ring (601) respectively.

6. A can or bottle of the type defined in claim 1, characterized in that: The surface of the bottle body (1) is fixedly sleeved with an anti-skid sleeve (2), and the surface of the anti-skid sleeve (2) is provided with anti-skid strips (7).

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