CN218618047U

CN218618047U - Bottle cap convenient to use

Info

Publication number: CN218618047U
Application number: CN202120921778.1U
Authority: CN
Inventors: 周永治; 张文
Original assignee: Zhenjiang Hengda Packaging Co ltd
Current assignee: Zhenjiang Hengda Packaging Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2023-03-14
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a bottle cap convenient to use, which comprises a cap body, wherein the inner side of the cap body is provided with an internal thread matched with the external thread of a bottle mouth; the utility model discloses a sealed cushion of sliding connection between flap and lid, make the lid promote sealed cushion when the bottleneck screws and rise and form first sealing between bottleneck and lid, through set up sealed rubber ring and set up the seal groove on the inside top of lid on sealed cushion top, thereby it is sealed to form the second between bottleneck and lid, and then improve the sealing performance of lid and bottleneck, make it possess better fungi-proofing and prevent the function of leakage, through fixing the lid mouth on the lid top, and at lid top installation block, thereby make this bottle lid be applicable to children or the little people of mouth drinking water, and the setting through the sealing plug has improved the leakproofness between lid mouth and the block, in addition through flexible and set up the mounting groove on the lid top of bolt drive L type installation piece, thereby make the block be convenient for open and close, high durability and convenient use.

Description

Bottle cap convenient to use

Technical Field

The utility model relates to the technical field of daily necessities, especially, relate to a convenient to use's bottle lid.

Background

Mineral water is naturally gushed from underground depths or artificially exposed uncontaminated underground mineral water, the mineral spring water contains a certain amount of mineral salt, trace elements or carbon dioxide gas, the dynamics of chemical components, flow, water temperature and the like are relatively stable within a natural fluctuation range under normal conditions, the mineral water is mostly packaged by a plastic bottle at present, the plastic bottle is mainly made of polyethylene or polypropylene and the like and is added with a plurality of organic solvents, and a bottle cap needs to be arranged at the bottle mouth to ensure the sealing property of the plastic bottle;

most of the existing bottle caps are single in structure, generally sealed through threaded connection, the sealing performance is general, the effective bacteria prevention and leakage prevention cannot be achieved, the practicability is not high, and the size of the traditional plastic bottle mouth is mostly fixed, so that children or people with small mouths are inconvenient when drinking water, the applicability is low, and therefore the utility model provides a bottle cap convenient to use is used for solving the problems existing in the prior art.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the utility model is to provide a convenient to use's bottle lid, this convenient to use's bottle lid sets up sealed rubber ring and offers the seal groove on the inside top of lid through the sealed cushion of sliding connection between rim of a hat and lid on sealed cushion top to improve the sealing performance of lid and bottleneck, through at the fixed lid mouth in lid top, and at lid top installation block, thereby make this bottle lid be applicable to children or the little people drinking water of mouth.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme realizes: the utility model provides a convenient to use's bottle lid, includes the lid, the lid top is equipped with the through-hole, the inside top of lid is fixed with the lid mouth, sliding connection has annular sealed cushion between lid mouth lateral wall and the lid inside wall, the lid top is fixed with the lid mouth with the through-hole intercommunication, the lid top is equipped with the block, the inside top of block is fixed with the sealing plug that matches with the lid mouth, the sealed grafting of sealing plug is inboard with the lid mouth, the block lateral wall slides to run through there is the bolt, the one end that the bolt is arranged in the block lateral wall is fixed with the L type installation piece that can kick-back, the mounting groove that matches with L type installation piece is seted up on the lid top, the internal thread has been seted up to the lid inboard.

The further improvement lies in that: the bolt is located the outside one end of block and is fixed with the button, the bolt is cross symmetric distribution at the lateral wall of block, the upper and lower both sides that the bolt is located the inside one end of block all are equipped with the slide bar that slides and run through L type installation piece.

The further improvement lies in that: one side of the L-shaped mounting block, which is far away from the bolt, is connected with the cap through a limiting spring, and the limiting spring is movably sleeved on the sliding rod.

The further improvement lies in that: the cover nozzle is designed in a round table shape with a wide lower part and a narrow upper part, and a rubber sealing ring matched with the cover nozzle is fixed on the inner wall of the cover cap.

The further improvement lies in that: the side wall of the sealing rubber mat close to one side of the cover opening is symmetrically provided with first sliding blocks, and the outer side wall of the cover opening is equidistantly provided with first sliding grooves matched with the first sliding blocks.

The further improvement lies in that: the sealed cushion has the second slider near the symmetrical distribution on the lateral wall of lid inner wall one side, the second spout that matches with the second slider is seted up to the equidistance on the inside wall of lid.

The utility model has the advantages that: the utility model discloses a lid, through the sealed cushion of sliding connection between flap and lid, make the lid promote sealed cushion when the bottleneck screws and rise and form first sealing between bottleneck and lid, through set up sealed rubber ring and set up the seal groove on the inside top of lid on sealed cushion top, thereby it is sealed to form the second between bottleneck and lid, and then improve the sealing performance of lid and bottleneck, make it possess better fungi-proofing and prevent the function of leakage, higher practicality has, through fixing the lid mouth on the lid top, and install the block on the lid top, thereby make this bottle lid be applicable to children or the little people drinking water of mouth, the suitability is higher, and the setting up through the sealing plug has improved the leakproofness between lid mouth and the block, in addition stretch out and draw back and set up the mounting groove on the lid top through bolt drive L type installation piece, thereby make the block be convenient for opening and closing, high durability and convenient use, and convenient popularization.

Drawings

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

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

FIG. 3 is an enlarged view of the utility model at A;

fig. 4 is a top view of the sealing rubber gasket of the present invention.

Wherein: 1. a cover body; 2. an internal thread; 3. a through hole; 4. covering the opening; 5. sealing the rubber gasket; 6. sealing the rubber ring; 7. a sealing groove; 8. covering the nozzle; 9. capping; 10. a sealing plug; 11. a bolt; 12. an L-shaped mounting block; 13. mounting grooves; 14. a slide bar; 15. a limiting spring; 16. a rubber seal ring; 17. a first slider; 18. a first chute; 19. a second slider; 20. a second chute; 21. a cavity; 22. reinforcing ribs; 23. anti-skid lines; 24. a button.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments are combined to further detail the present invention, and the present embodiment is only used to explain the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to fig. 1, 2, 3 and 4, the embodiment provides a bottle cap convenient to use, which comprises a cap body 1, wherein a through hole 3 is formed in the top end of the cap body 1, a cap opening 4 is fixed on the top end of the inside of the cap body 1, an annular sealing rubber gasket 5 is connected between the outer side wall of the cap opening 4 and the inner side wall of the cap body 1 in a sliding manner and used for improving the sealing performance between a bottle opening and the cap body 1, a cap mouth 8 communicated with the through hole 3 is fixed on the top end of the cap body 1 and used for drinking water from a small opening of a user, a cap 9 is arranged on the top end of the cap body 1, a sealing plug 10 matched with the cap mouth 8 is fixed on the top end of the inside of the cap body 9 and used for improving the sealing performance between the cap mouth 8 and the cap body 9, the plug 10 is inserted and is arranged on the inner side of the cap mouth 8 in a sealing manner, a plug 11 penetrates through the side wall of the cap 9 in a sliding manner, a reboundable L-shaped mounting block 12 is fixed on one end of the plug 11 located on the side wall of the cap 9, a mounting groove 13 matched with the L-shaped mounting block 12 is formed on the top end of the cap body 1, and an inner thread 13 is arranged on the inner side of the cap body 1, so as to facilitate the mounting groove 13, and the cap 9, and the inner thread of the cap body 2 is arranged on the inner side of the cap body, and the inner thread of the bottle opening 2, and the bottle cap body 1, and the inner thread of the bottle cap body is adapted to facilitate the bottle cap body 2, and the bottle cap body 1.

The button 24 is fixed to one end of the bolt 11 located outside the cap 9, the bolt 11 is in cross-shaped symmetrical distribution on the side wall of the cap 9, and slide rods 14 which penetrate through the L-shaped mounting block 12 in a sliding mode are arranged on the upper side and the lower side of one end of the bolt 11 located inside the cap 9, so that the L-shaped mounting block 12 is more stable in the moving process.

One side of the L-shaped mounting block 12, which is far away from the bolt 11, is connected with the cap 9 through a limiting spring 15, the limiting spring 15 is movably sleeved on the sliding rod 14, and the L-shaped mounting block 12 can rebound under a natural rotation state under the action of the limiting spring 15.

The cover mouth 8 is designed to be a circular truncated cone with a wide lower part and a narrow upper part, and a rubber sealing ring 16 matched with the cover mouth 8 is fixed on the inner wall of the cover cap 9, so that the sealing property between the cover mouth 8 and the cover cap 9 is further improved.

The sealed cushion 5 has first slider 17 near the symmetrical distribution on the lateral wall of flap 4 one side, first spout 18 that matches with first slider 17 is seted up to the equidistance on the lateral wall of flap 4.

Sealed cushion 5 has second slider 19 near the symmetric distribution on the lateral wall of 1 inner wall one side of lid, the second spout 20 that matches with second slider 19 is seted up to the equidistance on the inside wall of lid 1, makes sealed cushion 5 more stable at the lift in-process to provide certain cushioning effect to the bottleneck, avoided traditional sealing washer because of fixed design easily after long-term use not hard up problem.

The top end of the sealing rubber gasket 5 is fixed with a sealing rubber ring 6, the top end inside the cover body 1 is provided with a sealing groove 7 matched with the sealing rubber ring 6, and the sealing effect of the bottle cap is further improved through the matching of the sealing rubber ring 6 and the sealing groove 7.

All seted up cavity 21 in the inner wall of lid 1 and block 9, be equipped with strengthening rib 22 in the cavity 21, improved the structural strength of this bottle lid, seted up anti-skidding line 23 on the lateral wall of lid 1, improved the coefficient of friction of lid 1 with the people hand, make lid 1 be convenient for unscrew from the bottleneck.

This bottle lid is when using, press the button 24 earlier, button 24 drives bolt 11 inward movement under the effect of power after that, bolt 11 drives L type installation piece 12 inward displacement again and makes L type installation piece 12 threshing mounting groove 13, then extract block 9 and can use lid mouth 8 drinking water, press the button 24 again after drinking water finishes and make L type installation piece 12 keep inside extruded state, later place 1 top of lid and make L type installation piece 12 insert mounting groove 13 with block 9, loosen button 24 at last and make L type installation piece 12 kick-back to mounting groove 13 under spacing spring 15's effect in, can accomplish the installation of block 9 and lid 1, in order to realize the convenient installation in dismantlement of block 9 and lid 1.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a convenient to use's bottle lid, includes lid (1), its characterized in that: lid (1) top is equipped with through-hole (3), lid (1) inside top is fixed with apron (4), sliding connection has annular sealed cushion (5) between apron (4) lateral wall and lid (1) inside wall, lid (1) top is fixed with lid mouth (8) with through-hole (3) intercommunication, lid (1) top is equipped with block (9), the inside top of block (9) is fixed with sealing plug (10) that matees with lid mouth (8), sealing plug (10) sealed grafting and lid mouth (8) are inboard, block (9) lateral wall slides and runs through there is bolt (11), the one end that bolt (11) are arranged in block (9) lateral wall is fixed with L type installation piece (12) that can kick-back, mounting groove (13) that match with L type installation piece (12) are seted up on lid (1) top, internal thread (2) have been seted up to lid (1) inboard.

2. The bottle cap according to claim 1, wherein: the bolt (11) are located the outside one end of block (9) and are fixed with button (24), bolt (11) are cross symmetric distribution at the lateral wall of block (9), bolt (11) are located upper and lower both sides of the inside one end of block (9) and all are equipped with slide bar (14) that slide and run through L type installation piece (12).

3. The bottle cap according to claim 2, wherein: one side of the L-shaped mounting block (12) far away from the bolt (11) is connected with the cover cap (9) through a limiting spring (15), and the limiting spring (15) is movably sleeved on the sliding rod (14).

4. The bottle cap according to claim 1, wherein: the cover nozzle (8) is designed to be a circular truncated cone with a wide lower part and a narrow upper part, and a rubber sealing ring (16) matched with the cover nozzle (8) is fixed on the inner wall of the cover cap (9).

5. The bottle cap according to claim 1, wherein: the sealing rubber gasket (5) is close to the first sliding block (17) symmetrically distributed on the side wall of one side of the cover opening (4), and first sliding grooves (18) matched with the first sliding blocks (17) are formed in the outer side wall of the cover opening (4) at equal intervals.

6. The bottle cap according to claim 1, wherein: sealed cushion (5) are close to on the lateral wall of lid (1) inner wall one side symmetric distribution have second slider (19), second spout (20) that match with second slider (19) are seted up to the equidistance on the inside wall of lid (1).