CN110979908A - Plastic bottle for beverage - Google Patents

Abstract

The invention relates to the technical field of plastic bottles, in particular to a plastic bottle for beverages, which comprises a storage structure, a sealing structure, a dustproof mechanism and a drainage mechanism, wherein the sealing structure is arranged on the upper side of the storage structure, the dustproof mechanism is arranged on the upper side of the sealing structure, the drainage mechanism is embedded in the sealing structure, the bottom end of the drainage mechanism extends into the storage structure, the storage structure comprises a plastic bottle body, an arc-shaped handrail, scale marks, an anti-skidding cushion ring, a raised part, a drainage tube, a connecting socket and a sealing silica gel ring, the plastic bottle for beverages can be conveniently held by the hollow arc-shaped handrail through the arrangement of the storage structure and the sealing structure, the capacity of the bottle body is also enlarged, when in use, the beverages are poured into the plastic bottle body, then a vertical insertion tube is inserted into the connecting socket, then a bottle cap is tightly sealed by screwing, has the functions of sealing and dust prevention, and ensures the drinking safety of the beverage.

Description

Plastic bottle for beverage

Technical Field

The invention relates to the technical field of plastic bottles, in particular to a plastic bottle for beverages.

Background

The plastic bottle is mainly made of materials such as polyethylene or polypropylene and a plurality of organic solvents, and the manufacturing process comprises the following steps: polyester (PET), Polyethylene (PE) and polypropylene (PP) are used as raw materials, corresponding organic solvents are added, and after high-temperature heating, plastic containers can be formed through blow molding, extrusion blowing or injection molding of plastic molds.

The existing plastic bottles for beverages are divided into disposable plastic bottles and repetitive plastic bottles, wherein the disposable plastic bottles are low in cost and simple in structure, but easily cause plastic pollution, and are not reasonable enough in drinking mode, while the existing repetitive plastic bottles can be repeatedly used, but lack of dustproof structures, the split type bottle caps are easy to fall off, lose and are not easy to seal, and when the split type bottle caps are drunk, the beverages at the bottoms of the bottles need to be poured to drink, so that the use is also inconvenient.

Disclosure of Invention

In view of the problems in the prior art, the present invention provides a plastic bottle for beverages.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a plastic bottle for beverage, includes storage structure, seal structure, dustproof mechanism and drainage mechanism, seal structure is installed to the upside of storage structure, dustproof mechanism is installed to seal structure's upside, the embedded drainage mechanism that is equipped with of seal structure, drainage mechanism's bottom extends to in the storage structure.

Specifically, the storage structure includes plastic bottle, arc handrail, scale mark, anti-skidding backing ring, uplift portion, drainage tube, connection socket and sealing silica gel ring, the relative both sides of plastic bottle all are equipped with the arc handrail, the opposite side outside of plastic bottle is equipped with the scale mark, the diapire of plastic bottle is equipped with the uplift portion, the downside of uplift portion bonds and has anti-skidding backing ring, plastic bottle inner wall fixedly connected with drainage tube, the upside of drainage tube is equipped with connection socket, connection socket edge fixedly connected with sealing silica gel ring.

Specifically, seal structure is including connecting bulge loop, external screw thread, sealed bottle lid, internal thread and anti-skidding line, connect bulge loop fixed connection in the upper end bottleneck department of plastics bottle, the outside cover of connecting the bulge loop is equipped with sealed bottle lid, be equipped with anti-skidding line on the outer curved surface of sealed bottle lid, be equipped with the internal thread on the inner curved surface of sealed bottle lid, the outer wall of connecting the bulge loop is equipped with the external screw thread, the mutual adaptation of structure of internal screw thread structure and external screw thread.

Specifically, dustproof mechanism includes the shield, turns over the folded plate, hinge, angle modulation bull stick, manual driving lever and backup pad, backup pad fixed connection is at sealed bottle lid outer wall, the one end upside fixedly connected with hinge of sealed bottle lid is kept away from to the backup pad, it has the folded plate to turn over to articulate between two relative lateral walls of hinge, the one end fixedly connected with shield of turning over the folded plate, the one end that the shield was kept away from to the folded plate inlays and is equipped with the angle modulation bull stick, the one end fixedly connected with manual driving lever of the folded plate is kept away from to the angle modulation bull stick.

Specifically, the drainage mechanism includes that the level turns to the piece, the angle modulation changes the pipe, the angle modulation straw, drinking water passageway, vertical intubate, stopper and No. two stoppers, stopper inlays and establishes in the inside of sealed bottle lid, the middle part of stopper inlays and is equipped with vertical intubate, sealed bottle lid fixed connection has the level to turn to the piece is passed on the top of vertical intubate, the bottom of vertical intubate is passed sealed bottle lid and is extended to in the connection spigot, be equipped with the drinking water passageway in the level turns to the piece, one side of level turns to the piece is equipped with the angle modulation straw, angle modulation straw fixedly connected with angle modulation changes the pipe, the angle modulation changes the pipe and keeps away from the one end outside fixedly connected with No. two stoppers of angle modulation straw, No. two stoppers inlay and establish in one side of level turning to the piece.

Specifically, the scale mark is the volume scale, sealing silica gel ring hot melt bonding is at the connection socket edge, the bottom of drainage tube is equipped with the opening and the opening part is located one side of uplift portion.

Specifically, the hinged joint is of a concave structure, the dustproof cover is of a semicircular structure, and cartoon patterns are arranged on the dustproof cover.

Specifically, No. two stopper and horizontal turning block rotate to be connected, No. one stopper rotates with sealed bottle lid to be connected.

The invention has the beneficial effects that:

(1) according to the plastic bottle for the beverage, due to the arrangement of the storage structure and the sealing structure, the hollow arc-shaped handrail can be conveniently held, the capacity of the bottle body is also enlarged, when the plastic bottle is used, the beverage is poured into the plastic bottle body, the vertical insertion tube is inserted into the connecting insertion hole, then the bottle cap is tightly sealed by screwing, the sealing bottle cap and the connecting convex ring which are in threaded connection are matched with each other, the plastic bottle has a sealing and dustproof effect, the drinking safety of the beverage is guaranteed, further, the bottom end opening of the drainage tube extends to the bottom of the plastic bottle body, and the bottom of the plastic bottle body is provided with the bulge part, so that the beverage can be fully sucked, and the trouble of.

(2) According to the plastic bottle for the beverage, the manual deflector rod is pressed downwards to enable one end of the turnover plate to move downwards and the other end of the turnover plate to move upwards to drive the dustproof cover to be opened when the plastic bottle is drunk, the angle-adjusting suction pipe is exposed at the moment, the beverage can be sucked, air is sucked from the end opening of the angle-adjusting suction pipe when the plastic bottle is sucked, the beverage in the plastic bottle can flow upwards along the drainage pipe, in the process, the horizontal steering block can rotate horizontally, the angle-adjusting suction pipe can rotate in a vertical plane, and a drinker can rotate the orientation of the angle-adjusting suction pipe according to the preference, so that the drinker can drink the plastic bottle conveniently.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a front view of a plastic beverage bottle provided in accordance with the present invention;

FIG. 2 is a cross-sectional view of a plastic bottle for beverages according to the present invention;

FIG. 3 is a top plan view of a plastic bottle for beverages according to the present invention;

FIG. 4 is a structural cross-sectional view of a plastic bottle drainage mechanism for beverages provided by the present invention;

fig. 5 is an enlarged view of the portion a in fig. 2 of the plastic bottle for beverages according to the present invention.

In the figure: 1. a storage structure; 11. a plastic bottle body; 12. an arc-shaped handrail; 13. scale lines; 14. an anti-slip backing ring; 15. a raised portion; 16. a drainage tube; 17. a connecting socket; 18. sealing the silica gel ring; 2. a sealing structure; 21. a connecting convex ring; 22. an external thread; 23. sealing the bottle cap; 24. an internal thread; 25. anti-skid lines; 3. a dust-proof mechanism; 31. a dust cover; 32. turning the folded plate; 33. a hinge joint; 34. an angle adjusting rotating rod; 35. a manual deflector rod; 36. a support plate; 4. a drainage mechanism; 41. a horizontal turning block; 42. angle adjusting and pipe rotating; 43. the angle-adjustable straw; 44. a drinking water passage; 45. a vertical cannula; 46. a first limiting block; 47. and a second limiting block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-5, the plastic bottle for beverage of the present invention comprises a storage structure 1, a sealing structure 2, a dust-proof mechanism 3 and a drainage mechanism 4, the upper side of the storage structure 1 is provided with a sealing structure 2, the upper side of the sealing structure 2 is provided with a dustproof mechanism 3, the drainage mechanism 4 is embedded in the sealing structure 2, the bottom end of the drainage mechanism 4 extends into the storage structure 1, the storage structure 1 is used for loading beverages, the beverages are sealed with the external environment by the sealing structure 2 to avoid the beverages from being polluted, the dustproof mechanism 3 is used for preventing dust, the dustproof mechanism 3 and the sealing structure 2 are of an integral structure, thereby avoiding the problems of falling off and losing of the dustproof mechanism 3 and difficult sealing of the cover, the diversion transmission is carried out by the cooperation of the drainage mechanism 4 and the air suction action, and the drainage mechanism 4 can lead out the beverage in the storage structure 1 completely, thereby avoiding the trouble of pouring the beverage at the bottom of the bottle.

Specifically, the storage structure 1 includes a plastic bottle body 11, an arc-shaped handrail 12, scale marks 13, an anti-slip gasket ring 14, a raised part 15, a drainage tube 16, a connection socket 17 and a sealing silica gel ring 18, the arc-shaped handrail 12 is disposed on two opposite sides of the plastic bottle body 11, the scale marks 13 are disposed on the outer side of the other side of the plastic bottle body 11, the raised part 15 is disposed on the bottom wall of the plastic bottle body 11, the anti-slip gasket ring 14 is bonded on the lower side of the raised part 15, the drainage tube 16 is fixedly connected to the inner wall of the plastic bottle body 11, the connection socket 17 is disposed on the upper side of the drainage tube 16, the sealing silica gel ring 18 is fixedly connected to the edge of the connection socket 17, the hollow arc-shaped handrail 12 can be conveniently gripped, the bottle body capacity is also enlarged, the bottom port of the drainage tube 16 extends to the bottom of the plastic bottle body 11, avoiding the trouble of dumping.

Specifically, seal structure 2 is including connecting bulge loop 21, external screw thread 22, sealed bottle lid 23, internal thread 24 and anti-skidding line 25, connect bulge loop 21 fixed connection in the upper end bottleneck department of plastics bottle 11, the outside cover of connecting bulge loop 21 is equipped with sealed bottle lid 23, be equipped with anti-skidding line 25 on the outer curved surface of sealed bottle lid 23, be equipped with internal thread 24 on the inner curved surface of sealed bottle lid 23, the outer wall of connecting bulge loop 21 is equipped with external screw thread 22, the mutual adaptation of the structure of internal thread 24 and external screw thread 22 pours the beverage into plastics bottle 11 in, inserts vertical intubate 45 again and connects in the socket 17, twists closely sealed bottle lid 23 afterwards, and threaded connection's sealed bottle lid 23 and connection bulge loop 21 mutually support, have sealed dustproof effect, have ensured the drinking safety of beverage.

Specifically, the dustproof mechanism 3 includes a dustproof cover 31, a turnover plate 32, a hinge 33, an angle adjusting lever 34, a manual shift lever 35 and a support plate 36, the support plate 36 is fixedly connected to the outer wall of the sealed bottle cap 23, the hinge 33 is fixedly connected to the upper side of one end of the support plate 36 far away from the sealed bottle cap 23, the turnover plate 32 is hinged between two opposite side walls of the hinge 33, one end of the turnover plate 32 is fixedly connected with the dustproof cover 31, the angle adjusting lever 34 is embedded in one end of the turnover plate 32 far away from the dustproof cover 31, one end of the angle adjusting lever 34 far away from the turnover plate 32 is fixedly connected with the manual shift lever 35, when drinking, the manual shift lever 35 is pressed downwards to enable one end of the turnover plate 32 to move downwards, the other end of the turnover plate 32 moves upwards to drive the dustproof cover 31 to be opened, at the moment, the angle adjusting lever 43 is exposed to enable the beverage to be sucked, the dust cover 31 can be automatically closed under the action of gravity, inconvenience of people in reciprocating drinking is effectively avoided, the action of closing the sealing cover is not required to be repeated, and the automatic closing structure also has a dust-proof effect, so that a suction port of the angle-adjusting suction pipe 43 is prevented from being polluted.

Specifically, the drainage mechanism 4 comprises a horizontal steering block 41, an angle-adjusting rotating pipe 42, an angle-adjusting suction pipe 43, a drinking water channel 44, a vertical insertion pipe 45, a first limiting block 46 and a second limiting block 47, wherein the first limiting block 46 is embedded inside a sealed bottle cap 23, the middle part of the first limiting block 46 is embedded with the vertical insertion pipe 45, the top end of the vertical insertion pipe 45 penetrates through the sealed bottle cap 23 and is fixedly connected with the horizontal steering block 41, the bottom end of the vertical insertion pipe 45 penetrates through the sealed bottle cap 23 and extends into a connecting socket 17, the horizontal steering block 41 is internally provided with the drinking water channel 44, one side of the horizontal steering block 41 is provided with the angle-adjusting suction pipe 43, the angle-adjusting rotating pipe 43 is fixedly connected with the angle-adjusting rotating pipe 42, the outer side of one end, far away from the angle-adjusting suction pipe 43, of the angle-adjusting rotating pipe 42 is fixedly connected with the second limiting block 47, the, when the beverage is sucked, air is sucked from the port of the angle-adjusting suction pipe 43, so that the air pressure in the angle-adjusting suction pipe 43 is reduced, the beverage in the plastic bottle body 11 can upwards circulate along the drainage pipe 16 under the action of the air pressure in the plastic bottle body 11, and the beverage flows into the angle-adjusting suction pipe 43 after being turned by the drinking water channel 44 for people to drink.

Specifically, scale mark 13 is the volume graduation apparatus, 18 hot melt bonding of sealing silica gel ring are in connection socket 17 edge, the bottom of drainage tube 16 is equipped with the opening and the opening part is located one side of uplift 15, and sealing silica gel ring 18 hugs closely vertical intubate 45 outer wall, avoids leading water runner gas leakage.

Specifically, the hinged joint 33 is of a concave structure, the dustproof cover 31 is of a semicircular structure, and the cartoon pattern is arranged on the dustproof cover 31, so that interestingness is increased, and the appearance is attractive.

Specifically, the second limiting block 47 is rotatably connected with the horizontal steering block 41, the first limiting block 46 is rotatably connected with the sealing bottle cap 23, the horizontal steering block 41 can horizontally rotate, and the angle-adjusting rotating pipe 42 can rotate in a vertical plane, so that a drinker can rotate the orientation of the angle-adjusting suction pipe 43 according to the taste, and the drinker can drink the beverage conveniently.

When using, load the beverage by storage structure 1, hollow arc handrail 12 can not only make things convenient for the gripping, the bottle capacity has still been enlarged, it is sealed with beverage and external environment by seal structure 2, it receives the pollution to avoid the beverage, it is dustproof to be responsible for by dustproof mechanism 3, dustproof mechanism 3 and seal structure 2 structure as an organic whole, thereby avoid dustproof mechanism 3 to drop, lose and be difficult for the problem of closing cap, breathe in the action by the cooperation of drainage mechanism 4 and carry out the water conservancy diversion transmission, and drainage mechanism 4 can draw forth the beverage in the storage structure 1 completely, the trouble of toppling over the beverage at the bottom of the bottle has been avoided, the user mode is: pouring the beverage into the plastic bottle body 11, inserting the vertical insertion tube 45 into the connecting socket 17, then screwing the sealed bottle cap 23, mutually matching the sealed bottle cap 23 and the connecting convex ring 21 which are in threaded connection, having a sealed dustproof function, ensuring the drinking safety of the beverage, when drinking, pressing the manual driving lever 35 downwards to make one end of the turnover plate 32 move downwards, and the other end of the turnover plate 32 move upwards to drive the dustproof cap 31 to open, at the moment, the angle-adjusting suction tube 43 is exposed, the beverage can be sucked, if the external force on the manual driving lever 35 disappears, the dustproof cap 31 will be automatically closed under the action of gravity, thereby effectively avoiding the inconvenience when people drink the beverage repeatedly, avoiding the action of repeatedly closing the sealing cap, and the automatic closing structure also has the dustproof function, preventing the suction port of the angle-adjusting suction tube 43 from being polluted, being more sanitary, sucking air from the port of the angle-adjusting suction tube 43, therefore, the air pressure in the angle-adjusting suction pipe 43 is reduced, under the action of the air pressure in the plastic bottle body 11, the beverage in the plastic bottle body 11 can upwards circulate along the drainage pipe 16, the sealing silica gel ring 18 is tightly attached to the outer wall of the vertical insertion pipe 45, air leakage of a water diversion flow channel is avoided, the beverage flows into the angle-adjusting suction pipe 43 after being turned by the water drinking channel 44 and is drunk by a person, in the process, the horizontal turning block 41 can horizontally rotate, the angle-adjusting turning pipe 42 can rotate in a vertical plane, so that the person can turn the orientation of the angle-adjusting suction pipe 43 according to the preference, the person can drink conveniently, further, the bottom end opening of the drainage pipe 16 extends to the bottom of the plastic bottle body 11, and the bottom of the plastic bottle body 11 is provided with the bulge part 15, so that the beverage can be fully.

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

Claims (8)

1. The utility model provides a plastic bottle for beverage, its characterized in that, includes storage structure (1), seal structure (2), dustproof mechanism (3) and drainage mechanism (4), seal structure (2) are installed to the upside of storage structure (1), dustproof mechanism (3) are installed to the upside of seal structure (2), the embedded drainage mechanism (4) that is equipped with of seal structure (2), the bottom of drainage mechanism (4) extends to in the storage structure (1).

2. A plastic bottle for beverages as defined in claim 1, wherein: storage structure (1) includes plastic bottle (11), arc handrail (12), scale mark (13), anti-skidding backing ring (14), uplift portion (15), drainage tube (16), connection socket (17) and sealing silica gel ring (18), the relative both sides of plastic bottle (11) all are equipped with arc handrail (12), the opposite side outside of plastic bottle (11) is equipped with scale mark (13), the diapire of plastic bottle (11) is equipped with uplift portion (15), the downside of uplift portion (15) bonds and has anti-skidding backing ring (14), plastic bottle (11) inner wall fixedly connected with drainage tube (16), the upside of drainage tube (16) is equipped with connection socket (17), connection socket (17) edge fixedly connected with sealing silica gel ring (18).

3. A plastic bottle for beverages as defined in claim 1, wherein: seal structure (2) is including connecting bulge loop (21), external screw thread (22), sealed bottle lid (23), internal thread (24) and anti-skidding line (25), connect the upper end bottleneck department of bulge loop (21) fixed connection at plastics bottle (11), the outside cover of connecting bulge loop (21) is equipped with sealed bottle lid (23), be equipped with anti-skidding line (25) on the outer curved surface of sealed bottle lid (23), be equipped with internal thread (24) on the inner curved surface of sealed bottle lid (23), the outer wall of connecting bulge loop (21) is equipped with external screw thread (22), the structure of internal screw thread (24) and the mutual adaptation of structure of external screw thread (22).

4. A plastic bottle for beverages as defined in claim 1, wherein: dustproof mechanism (3) include shield (31), turn over folded plate (32), articulated joint (33), angle modulation bull stick (34), manual driving lever (35) and backup pad (36), backup pad (36) fixed connection is in sealed bottle lid (23) outer wall, one end upside fixedly connected with articulated joint (33) of sealed bottle lid (23) are kept away from in backup pad (36), it has turn over folded plate (32) to articulate between two relative lateral walls of articulated joint (33), the one end fixedly connected with shield (31) of turn over folded plate (32), the one end that shield (31) were kept away from in turn over folded plate (32) inlays and is equipped with angle modulation bull stick (34), the one end fixedly connected with manual driving lever (35) of turn over folded plate (32) are kept away from in angle modulation bull stick (34).

5. A plastic bottle for beverages as defined in claim 1, wherein: the drainage mechanism (4) comprises a horizontal steering block (41), an angle-adjusting rotating pipe (42), an angle-adjusting suction pipe (43), a drinking water channel (44), a vertical insertion pipe (45), a first limiting block (46) and a second limiting block (47), wherein the first limiting block (46) is embedded in a sealed bottle cap (23), the middle part of the first limiting block (46) is embedded with the vertical insertion pipe (45), the top end of the vertical insertion pipe (45) penetrates through the sealed bottle cap (23) and is fixedly connected with the horizontal steering block (41), the bottom end of the vertical insertion pipe (45) penetrates through the sealed bottle cap (23) and extends into a connecting socket (17), the horizontal steering block (41) is internally provided with the drinking water channel (44), the angle-adjusting suction pipe (43) is arranged on one side of the horizontal steering block (41), the angle-adjusting suction pipe (43) is fixedly connected with the angle-adjusting rotating pipe (42), and the second limiting block (47) is fixedly connected to the outer side of one end, far away from the angle-adjusting suction pipe (43), the second limiting block (47) is embedded at one side of the horizontal steering block (41).

6. A plastic bottle for beverages as defined in claim 2, wherein: the scale mark (13) is a volume scale, the sealing silica gel ring (18) is hot-melt bonded on the edge of the connecting socket (17), and the bottom end of the drainage tube (16) is provided with an opening and the opening is positioned on one side of the bulge part (15).

7. A plastic bottle for beverages as defined in claim 4, wherein: the hinged joint (33) is of a concave structure, the dustproof cover (31) is of a semicircular structure, and cartoon patterns are arranged on the dustproof cover (31).

8. A plastic bottle for beverages as defined in claim 5, wherein: no. two stopper (47) and horizontal turning block (41) rotate to be connected, No. one stopper (46) and sealed bottle lid (23) rotate to be connected.

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