CN216402077U

CN216402077U - Novel PET bottle blank

Info

Publication number: CN216402077U
Application number: CN202122633727.1U
Authority: CN
Inventors: 李欢荣; 喻敏贵; 曾广侃
Original assignee: Yangxi Jingke Plastic Industry Co ltd
Current assignee: Yangxi Jingke Plastic Industry Co ltd
Priority date: 2021-10-31
Filing date: 2021-10-31
Publication date: 2022-04-29
Anticipated expiration: 2031-10-31

Abstract

The utility model relates to the technical field of PET material injection molding, and discloses a novel PET bottle blank, which comprises a bottle body, wherein a connecting ring is integrally processed at the top of the bottle body, the top of the connecting ring is communicated with an external thread ring, and the surface of the external thread ring is in threaded connection with a sealing cover; after the bottle body is filled, the sealing cover is fixedly connected with the external thread ring in a threaded manner, and the top of the external thread ring is sealed with the rubber ring, so that the situation that a bottle blank is not sealed tightly enough and liquid leakage occurs is avoided, and the sealing performance is improved; according to the utility model, the support ring is pulled downwards to drive the movable rod to slide in the frame body and drive the support spring to be stretched, so that the clamping strip is clamped with the bottom of the frame body; when the bottle is folded, the clamping strip is pressed, the movement process reversely moves, and the clamping strip is clamped and folded with the clamping groove, so that the situation that liquid in the bottle blank is remained on the bottle cover due to the inverted placement of the bottle blank after a worker unscrews the bottle cover is avoided, and the supporting effect is improved.

Description

Novel PET bottle blank

Technical Field

The utility model relates to the technical field of PET material injection molding, in particular to a novel PET bottle blank.

Background

Plastic bottles are the mainstream of various beverage packaging bottles at present. With the improvement of national food hygiene and safety, the requirements for food grade plastic bottles have been increased, for example, the plastic bottles are required to have light weight, good preservability, heat resistance, pressure resistance, and the like. Many plastic bottles need to be used for containing beverages such as flavored water, fruit juice or dairy products after high-temperature sterilization, so as to ensure that the beverages do not pollute the contents, PET bottle blanks are generally stored in a reverse placing mode when being placed, namely, the bottle blanks are placed on a desktop in an inverted mode through a flat bottle cap, but the liquid in the bottle blanks flows backwards easily in the mode, so that the PET bottle blanks are attached to the bottle cap, and therefore after a worker unscrews the bottle cap, due to the inverted placement of the bottle blanks, the liquid in the bottle blanks can be remained on the bottle cap, and the liquid in the bottle cap flows out to the outside, so that the PET bottle blanks are inconvenient to use, meanwhile, the bottle blanks are not sealed tightly, and liquid leakage can be generated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel PET bottle blank, which has the advantages of convenience in placement and tightness in sealing, and solves the problems that after a bottle cover is unscrewed by a worker, due to the inverted placement of the bottle blank, liquid in the bottle blank remains on the bottle cover, so that the liquid in the bottle blank flows out to the outside, the external environment is polluted, the use is inconvenient, and meanwhile, the bottle blank is not tight enough in sealing, and liquid leakage can be caused.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel PET bottle base, the bottle comprises a bottle body, the top integrated into one piece of bottle has the go-between, the top intercommunication of go-between has the external screw thread ring, the surperficial threaded connection of external screw thread ring has sealed lid, the equal bolt joint in both sides of bottle has the framework, the top joint of framework inner wall has supporting spring, supporting spring's lower extreme joint has the carriage release lever, two the lower extreme bolt joint of carriage release lever has the support ring, the draw-in groove has been seted up to one side of framework, the bar groove has been seted up to one side of carriage release lever, the card strip is installed at the top in bar groove, and card strip and draw-in groove joint.

Preferably, a rubber ring is arranged on the top of the inner wall of the sealing cover.

Preferably, the front surface of the bottle body is provided with a scale bar.

Preferably, four corners of the bottom of the support ring are provided with soft pads.

Preferably, the surface of the sealing cover is provided with wear-resistant lines.

Compared with the prior art, the utility model has the following beneficial effects:

after the bottle body is filled, the sealing cover is fixedly connected with the external thread ring in a threaded manner, and the top of the external thread ring is sealed with the rubber ring, so that the situation that a bottle blank is not sealed tightly enough and liquid leakage occurs is avoided, and the sealing performance is improved;

according to the utility model, the support ring is pulled downwards to drive the movable rod to slide in the frame body and drive the support spring to be stretched, so that the clamping strip is clamped with the bottom of the frame body; when the bottle is folded, the clamping strip is pressed, the movement process reversely moves, and the clamping strip is clamped and folded with the clamping groove, so that the situation that liquid in the bottle blank is remained on the bottle cover due to the inverted placement of the bottle blank after a worker unscrews the bottle cover is avoided, and the supporting effect is improved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the present invention;

fig. 3 is a perspective view of a partial structure of the present invention.

In the figure: 1. a bottle body; 2. a connecting ring; 3. an externally threaded ring; 4. a sealing cover; 5. a frame body; 6. a support spring; 7. a travel bar; 8. a support ring; 9. a card slot; 10. a strip-shaped groove; 11. clamping the strip; 12. a rubber ring; 13. a scale bar; 14. a soft cushion; 15. wear-resistant lines.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel PET bottle blank comprises a bottle body 1, a connecting ring 2 is integrally processed at the top of the bottle body 1, an external thread ring 3 is communicated with the top of the connecting ring 2, a sealing cover 4 is connected with the surface thread of the external thread ring 3, both sides of the bottle body 1 are bolted with a frame body 5, a supporting spring 6 is clamped at the top of the inner wall of the frame body 5, a moving rod 7 is clamped at the lower end of the supporting spring 6, the lower ends of the two moving rods 7 are bolted with a supporting ring 8, one side of the frame body 5 is provided with a clamping groove 9, one side of the moving rod 7 is provided with a strip-shaped groove 10, a clamping strip 11 is installed at the top of the strip-shaped groove 10, and the clamping strip 11 is clamped with the clamping groove 9, after the bottle body 1 is filled, the sealing cover 4 is fixedly connected with the external thread ring 3 in a threaded manner, and the top of the external thread ring 3 is sealed with the rubber ring 12, so that the situation that the bottle blank is not sealed tightly enough and liquid leakage occurs is avoided, and the sealing property is improved; the support ring 8 is pulled down to drive the movable rod 7 to slide in the frame body 5, and the support spring 6 is driven to be stretched, so that the clamping strip 11 is clamped with the bottom of the frame body 5; when the bottle is folded, the clamping strip 11 is pressed, the movement process reversely moves, and the clamping strip 11 is clamped with the clamping groove 9 to be folded, so that the situation that liquid in the bottle blank is remained on the bottle cover due to the inverted placement of the bottle blank after a worker unscrews the bottle cover is avoided, and the supporting effect is improved.

Further, the top of the inner wall of the sealing cover 4 is provided with a rubber ring 12, and the rubber ring 12 is arranged to play a role in enhancing the sealing performance.

Furthermore, scale bar 13 is installed on the front of bottle 1, and through setting up scale bar 13, the effect that the person of being convenient for observes.

Further, cushion 14 is all installed in the four corners of support ring 8 bottom, through setting up cushion 14, plays the purpose that supports more firm.

Furthermore, the surface of the sealing cover 4 is provided with wear-resistant lines 15, and the better anti-skidding effect is achieved by arranging the wear-resistant lines 15.

The working principle is as follows: after the bottle body 1 is filled, the sealing cover 4 is fixedly connected with the external thread ring 3 in a threaded manner, and the top of the external thread ring 3 is sealed with the rubber ring 12;

the support ring 8 is pulled down to drive the movable rod 7 to slide in the frame body 5, and the support spring 6 is driven to be stretched, so that the clamping strip 11 is clamped with the bottom of the frame body 5; when the card strip 11 is pressed, the movement process is reversed, and the card strip 11 is clamped with the card slot 9 for collection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel PET bottle base, includes bottle (1), its characterized in that: the top integrated processing of bottle (1) has go-between (2), the top intercommunication of go-between (2) has external screw thread ring (3), the surperficial threaded connection of external screw thread ring (3) has sealed lid (4), the equal bolt joint in both sides of bottle (1) has framework (5), the top joint of framework (5) inner wall has supporting spring (6), the lower extreme joint of supporting spring (6) has carriage release lever (7), two the lower extreme bolt joint of carriage release lever (7) has support ring (8), draw-in groove (9) have been seted up to one side of framework (5), bar groove (10) have been seted up to one side of carriage release lever (7), card strip (11) are installed at the top in bar groove (10), and card strip (11) and draw-in groove (9) joint.

2. The novel PET bottle preform as claimed in claim 1, wherein: and a rubber ring (12) is arranged at the top of the inner wall of the sealing cover (4).

3. The novel PET bottle preform as claimed in claim 1, wherein: the front surface of the bottle body (1) is provided with a scale bar (13).

4. The novel PET bottle preform as claimed in claim 1, wherein: four corners of the bottom of the support ring (8) are provided with soft pads (14).

5. The novel PET bottle preform as claimed in claim 1, wherein: wear-resistant lines (15) are arranged on the surface of the sealing cover (4).