CN214357240U

CN214357240U - Practical plastic bottle of lubricating oil with leak protection function

Info

Publication number: CN214357240U
Application number: CN202022936329.2U
Authority: CN
Inventors: 张金玲; 魏彦涛
Original assignee: Shandong Huayu Plastic Products Co ltd
Current assignee: Shandong Huayu Plastic Products Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-10-08
Anticipated expiration: 2030-12-09

Abstract

The utility model provides a lubricating oil practical plastic bottle with leakage-proof function, which comprises a bottle body and an inlet pipe integrally formed at the upper end of the bottle body, the upper end of the inlet pipe is in threaded connection with a straight cylinder cover and extends into the straight cylinder cover, the upper end of the straight cylinder cover is provided with a first groove, the annular inner wall at the upper side of the first groove is provided with a clamping groove, the clamping spring is assembled on the clamping groove, the lower end of the clamping spring is provided with a limiting disc, the inner part of the lower side of the first groove is in sliding connection with a mounting disc, a plurality of springs are fixedly connected at equal intervals at the edge positions between the limiting disc and the mounting disc, the lower end of the mounting disc is bonded with a T-shaped rubber pad, the lower end of the T-shaped rubber pad is provided with the inlet pipe, the design enables the T-shaped rubber pad to be downwards extruded and inserted into the inlet pipe through the springs, can effectively tightly seal the inlet pipe, effectively prevent leakage-proof phenomenon, improve the leakage-proof effect, and can also rapidly disassemble the clamping spring, realize the quick assembly disassembly of spacing dish, mounting disc and spring, be convenient for used repeatedly, reduce cost.

Description

Practical plastic bottle of lubricating oil with leak protection function

Technical Field

The utility model relates to a practical plastic bottle of lubricating oil with leak protection function belongs to plastic bottle technical field.

Background

The plastic bottle is mainly made of polyethylene or polypropylene and other materials with a plurality of organic solvents. Polyester, polyethylene and polypropylene are widely used as raw materials for plastic bottles, and after corresponding organic solvents are added and heated at high temperature, plastic containers are subjected to blow molding, extrusion blowing or injection molding through plastic molds, wherein lubricating oil is also stored in the plastic bottles.

At present, practical plastic bottles of lubricating oil often adopt the bottle lid to cover the export to place the gasket in the bottle lid and realize sealing the leak protection function to the export, but often need turn the bottle lid tightly the back, the leak protection just can be sealed to the export to the gasket in the bottle lid, if the bottle lid does not turn tightly, the leakproofness is relatively poor, can influence the leak protection effect, consequently need design a practical plastic bottle of lubricating oil with the leak protection function and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a practical plastic bottle of lubricating oil with leak protection function to solve the often needs of proposing in the above-mentioned background and turn round the bottle lid tight back, the leak protection just can be sealed to the export to the gasket in the bottle lid, if the bottle lid does not turn round when tight, the leakproofness is relatively poor, can influence the problem of leak protection effect, the utility model discloses can prevent effectively that the leakage phenomenon from taking place, promote the leak protection effect.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a lubricating oil practical plastic bottle with a leakage-proof function comprises a bottle body and an inlet pipe integrally formed at the upper end of the bottle body, the upper end of the inlet pipe is in threaded connection with the straight cylinder cover and extends into the straight cylinder cover, the upper end of the straight cylinder cover is provided with a first groove which extends into the straight cylinder cover, a clamping groove is formed in the annular inner wall of the upper side of the first groove, a clamping spring is assembled on the clamping groove, a limiting disc is attached to the lower end of the clamping spring, the limiting disc is located in the first groove, the inner part of the lower side of the first groove is connected with a mounting disc in a sliding way, the mounting disc is arranged at the lower side of the limiting disc, a plurality of springs are fixedly connected at the edge positions between the limiting disc and the mounting disc at equal intervals, the lower end of the mounting disc is bonded with a T-shaped rubber pad, the transverse part of the T-shaped rubber pad is positioned in the first groove, the lower end of the T-shaped rubber pad is provided with an inlet pipe, and the vertical part of the T-shaped rubber pad extends into the inlet pipe.

Further, the annular end of the straight cylinder cover is provided with an anti-skid convex strip which is vertically arranged.

Further, import pipe downside annular end sets up and embraces hoop spare and staple bolt spare and is in straight cover downside, the equal fixed connection elasticity cardboard in both ends around embracing hoop spare, the second recess is seted up to straight cover lower extreme, two the elasticity cardboard all sets up at second recess lower extreme and extends into inside the second recess, second recess downside annular inner wall sets up and is used for snap ring and straight cover fixed connection with the assembly of elasticity cardboard.

Further, import pipe downside annular end fixed connection ring limiting plate and ring limiting plate are in staple bolt spare lower extreme, the equal fixed connection arc limiting plate of two annular ends and arc limiting plate are in staple bolt spare upper end about the import pipe downside, the elasticity cardboard sets up between two arc limiting plates.

Furthermore, the inlet pipe, the annular limiting plate and the arc-shaped limiting plate are of an integrated forming structure.

Furthermore, the lower end of the inlet pipe is communicated with a small-end and large-end conical pipe, the conical pipe is communicated with and arranged at the upper end of the left side of the bottle body, and the bottle body, the conical pipe and the inlet pipe are of an integrated forming structure.

The utility model has the advantages that: the utility model discloses a practical plastic bottle of lubricating oil with leak protection function.

1. Enable straight cover and move down along the import pipe, under the spring action, make T type rubber pad extrusion downwards, and make T type rubber pad insert in the import pipe, can effectually closely seal to the import pipe, effectively prevent leakage phenomenon and take place, promote the leak protection effect, when straight cover retrieves, can dismantle the jump ring from the draw-in groove interior through the instrument, and take out in following first recess, realize spacing dish, the quick assembly disassembly of mounting disc and spring, be convenient for used repeatedly, reduce cost.

2. Clamping through elastic clamping plate and snap ring prevents effectively that straight cover and import pipe from droing because of phenomenons such as smooth silk, further promotes and prevents leaking the effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a leakage-proof lubricating oil practical plastic bottle of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a cross-sectional view of a straight cylinder cover in a lubricating oil utility plastic bottle with leak-proof function of the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is a schematic view of a clamp member in a lubricating oil practical plastic bottle with a leakage-proof function of the present invention.

In the figure: the bottle comprises a bottle body 1, a straight cylinder cover 2, a first groove 3, a clamp spring 4, a limiting plate 5, a spring 6, an installation plate 7, a rubber gasket 8-T, an inlet pipe 9, an arc limiting plate 11, an annular limiting plate 12, an elastic clamping plate 13, a hoop member 14, a second groove 15 and a clamping ring 16.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a practical plastic bottle of lubricating oil with leak protection function, import pipe 9 including bottle 1 and integrated into one piece in bottle 1 upper end, import pipe 9 upper end threaded connection straight cover 2 and extend into straight cover 2 inside, first recess 3 and first recess 3 extend to straight cover 2 inside are seted up to straight cover 2 upper end, 3 upside annular inner walls of first recess are seted up draw-in groove and are assembled

jump ring

4, 4 lower extreme laminating of jump ring sets up spacing dish 5 and spacing dish 5 is in inside first recess 3, the inside sliding connection mounting disc 7 of first recess 3 downside and mounting disc 7 are in spacing dish 5 downside, border position equidistance fixed connection a plurality of spring 6 between spacing dish 5 and the

mounting disc

7, 7 lower extreme bonding T type rubber pad 8 of mounting disc 7 and the horizontal portion of T type rubber pad 8 are in inside

first recess

3, 8 lower extreme of T type rubber pad sets up import pipe 9 and the vertical portion of T type rubber pad 8 extends into inside import pipe 9.

Specifically, the inlet pipe 9 can be inserted into the straight cylinder cover 2, the upper end of the inlet pipe 9 is in contact with the T-shaped rubber gasket 8, the straight cylinder cover 2 is rotated, the straight cylinder cover 2 moves downwards along the inlet pipe 9 due to the threaded connection between the straight cylinder cover 2 and the inlet pipe 9, the T-shaped rubber gasket 8 moves upwards relative to the inlet pipe 9, the mounting plate 7 moves upwards, the spring 6 is compressed by the mounting plate 7 and the limiting plate 5, the spring 6 generates elasticity, the T-shaped rubber gasket 8 is pressed downwards under the action of the spring 6, the T-shaped rubber gasket 8 is inserted into the inlet pipe 9, the inlet pipe 9 can be effectively and tightly sealed, the leakage-proof phenomenon can be effectively prevented, the leakage-proof effect can be improved, when the straight cylinder cover 2 is retracted, the clamp spring 4 can be detached from the clamping groove through a tool and taken out of the first groove 3, and then the limiting plate 5, the mounting plate 7 and the spring 6 are taken out of the straight cylinder cover 2, realize spacing dish 5, mounting disc 7 and spring 6's quick assembly disassembly, be convenient for used repeatedly, reduce cost.

The anti-skidding sand grip of straight section of thick bamboo lid 2 annular end processing vertical layout, specifically, through anti-skidding sand grip, increases coefficient of friction, is convenient for operate straight section of thick bamboo lid 2.

Import 9 downside annular end sets up and embraces hoop 14 and locate at straight cover 2 downside, it embraces the equal fixed connection elastic clamping board 13 in both ends around 14, second recess 15 is seted up to straight cover 2 lower extreme, two elastic clamping boards 13 all set up at second recess 15 lower extreme and extend into inside second recess 15, second recess 15 downside annular inner wall sets up and is used for 16 and snap ring 16 and straight cover 2 fixed connection with elastic clamping board 13 assembly use snap ring 16, specifically, after straight cover 2 and import 9 threaded connection, the head of elastic clamping board 13 can extend into in the second recess 15 this moment, and make elastic clamping board 13 and snap ring 16 clamp, effectively prevent that straight cover 2 and import 9 from droing because of phenomenons such as smooth silk, further promote and prevent leaking the effect.

Import 9 downside annular end fixed connection annular limiting plate 12 and annular limiting plate 12 are in the 14 lower extremes of clamp, and the equal fixed connection arc limiting plate 11 of two annular ends and arc limiting plate 11 are in the 14 upper ends of clamp about 9 downside of import, and elasticity cardboard 13 sets up between two arc limiting plates 11, specifically, through arc limiting plate 11 and annular limiting plate 12, restricts clamp 14 installation position, and anti-clamp 14 takes place to remove.

The inlet pipe 9, the ring-shaped limiting plate 12 and the arc-shaped limiting plate 11 are of an integrally formed structure, and particularly, the integrally formed structure is convenient to produce due to the design.

Import 9 lower extreme intercommunication of pipe big cone pipe about fixed, the toper pipe intercommunication sets up in 1 left side upper end of bottle, and bottle 1, toper pipe and import pipe 9 are integrated into one piece structure, specifically, through the toper pipe, the liquid collects import 9 positions in the bottle 1 of being convenient for, the flowing back operation of being convenient for.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a practical plastic bottle of lubricating oil with leak protection function which characterized in that: including bottle (1) and integrated into one piece import pipe (9) in bottle (1) upper end, import pipe (9) upper end threaded connection straight cover (2) and extend into straight cover (2) inside, straight cover (2) upper end is seted up first recess (3) and is extended to straight cover (2) inside, draw-in groove and draw-in groove assembly jump ring (4) are seted up to first recess (3) upside annular inner wall, jump ring (4) lower extreme laminating sets up spacing dish (5) and is in inside first recess (3), first recess (3) downside inside sliding connection mounting disc (7) and mounting disc (7) are in spacing dish (5) downside, border position equidistance fixed connection a plurality of springs (6) between spacing dish (5) and mounting disc (7), the horizontal portion that mounting disc (7) lower extreme bonded T type rubber pad (8) and T type rubber pad (8) is in first recess (3) ) The lower end of the T-shaped rubber pad (8) is provided with an inlet pipe (9), and the vertical part of the T-shaped rubber pad (8) extends into the inlet pipe (9).

2. A leak-proof utility plastic bottle for lubricating oil as set forth in claim 1, wherein: the annular end of the straight cylinder cover (2) is provided with vertically arranged anti-skid convex strips.

3. A leak-proof utility plastic bottle for lubricating oil as set forth in claim 1, wherein: import pipe (9) downside annular end sets up and embraces hoop spare (14) and is in straight cover (2) downside, embrace the equal fixed connection elastic clamping board (13) in both ends around hoop spare (14), second recess (15), two are seted up to straight cover (2) lower extreme elasticity cardboard (13) all set up at second recess (15) lower extreme and extend into inside second recess (15), second recess (15) downside annular inner wall sets up and is used for snap ring (16) and straight cover (2) fixed connection with elastic clamping board (13) assembly use.

4. A leak-proof utility plastic bottle for lubricating oil as set forth in claim 3, wherein: import pipe (9) downside annular end fixed connection ring limiting plate (12) and ring limiting plate (12) are in and embrace hoop spare (14) lower extreme, import pipe (9) downside is controlled the equal fixed connection arc limiting plate of two annular ends (11) and arc limiting plate (11) and is in and embrace hoop spare (14) upper end, elasticity cardboard (13) set up between two arc limiting plate (11).

5. A leak-proof utility plastic bottle for lubricating oil as set forth in claim 4, wherein: the inlet pipe (9), the annular limiting plate (12) and the arc-shaped limiting plate (11) are of an integrated molding structure.

6. A leak-proof utility plastic bottle for lubricating oil as set forth in claim 1, wherein: the lower end of the inlet pipe (9) is communicated with a small-end and large-end conical pipe, the conical pipe is communicated with the upper end of the left side of the bottle body (1), and the bottle body (1), the conical pipe and the inlet pipe (9) are of an integrated forming structure.