CN219116159U

CN219116159U - Novel plastic bottle

Info

Publication number: CN219116159U
Application number: CN202320070967.1U
Authority: CN
Inventors: 李成明; 曾庆森; 邹忠兰
Original assignee: Zhangzhou Shengming Industry And Trade Co ltd
Current assignee: Zhangzhou Shengming Industry And Trade Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-02
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a novel plastic bottle, and relates to the field of plastic bottles. The bottle body comprises a bottle body, the top of the bottle body is provided with a sealing component, the sealing component comprises an inner cover and an outer cover, the top of the inner cover is provided with a protruding part, springs are fixed on two sides of the top of the inner cover, and balls are arranged on the top of the springs.

Description

Novel plastic bottle

Technical Field

The utility model relates to the field of plastic bottles, in particular to a novel plastic bottle.

Background

The plastic bottle is mainly made of polyethylene or polypropylene and other materials, and is added with various organic solvents. The plastic bottle is widely used in the fields of medicine, pesticide and the like by using Polyester (PET), polyethylene (PE) and polypropylene (PP) as raw materials, adding corresponding organic solvents, heating at high temperature, blow molding, extrusion blowing or injection molding through a plastic mold to form a plastic container.

Most of the existing plastic medicine bottles are opened and closed by adopting simple knob bottle caps, and children can easily eat medicines in the medicine bottles by mistake due to the nature of greedy eating, so that the safety of life is easily threatened.

Disclosure of Invention

Based on the above, the utility model aims to provide a novel plastic bottle so as to solve the technical problem that the medicine bottle is easy to be opened by children.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel plastic bottle, includes the bottle, the top of bottle is provided with seal assembly, seal assembly is including inner cup and enclosing cover, the top of inner cup is provided with the bellying, the top both sides of inner cup are fixed with the spring, the top of spring is provided with the ball, the inside top of enclosing cover is seted up flutedly, the surface of bottle is provided with exhaust assembly, exhaust assembly is including elastic air bag, be equipped with exhaust tube and blast pipe on the elastic air bag respectively.

Further, the limiting groove is formed in the outer surface of the inner cover, and the limiting strip is arranged on the inner wall of the outer cover and is in sliding fit with the limiting groove.

By adopting the technical scheme, the limit bar can move up and down in the limit groove and can also slide in the limit groove in a rotating way, but the outer cover is not easy to separate from the inner cover under the cooperation of the limit bar and the limit groove.

Further, the top views of the protruding portion and the groove are all gear-shaped, and the protruding portion is matched with the groove.

Through adopting above-mentioned technical scheme, after the bellying inserts in the recess, the enclosing cover rotates and can drive the inner cup and rotate in step.

Further, the inner wall of the inner cover is connected with the bottle body through threads, and anti-skid patterns are formed on the outer surface of the outer cover.

Through adopting above-mentioned technical scheme, the inner cup rotates and can open and close the operation with the bottle, and the friction force is bigger when the antiskid line can make the enclosing cover rotate.

Further, the bottom of exhaust tube extends to the inside of bottle, just the surface of exhaust tube is provided with first check valve, the surface of blast pipe is provided with the second check valve.

Through adopting above-mentioned technical scheme, when the air in the elastic air bag is discharged to needs, the second check valve is automatic to be opened, and first check valve self-closing, when elastic air bag resumes the original state, the second check valve self-closing, and first check valve self-opening, the air in the bottle is automatic to enter into in the elastic air bag.

Further, the bottom of the outer surface of the outer cover is provided with a force bearing part, and the bottom of the protruding part is provided with a drying agent.

By adopting the technical scheme, when the stress part enables a user to press the outer cover, the finger is not easy to slip from the outer cover.

In summary, the utility model has the following advantages:

1. according to the bottle opening device, the sealing assembly is arranged, when a bottle needs to be opened, a user presses the outer cover downwards, the spring contracts, so that the protruding part is inserted into the groove, then a worker rotates to the outer cover, at the moment, the inner cover can rotate under the cooperation of the groove and the protruding part, and then the inner cover and the bottle body can be separated, so that the bottle opening operation is completed, when the knob is turned without applying pressure to the outer cover, the outer cover cannot drive the inner cover to rotate, and then the bottle cannot be opened, by the mode, the phenomenon that a child easily opens the medicine bottle, accidents of eating medicines by mistake are avoided, and the safety coefficient is higher;

2. according to the utility model, the exhaust assembly is arranged, after medicine taking is finished, a user repeatedly presses the elastic air bag, the second one-way valve is automatically opened, the first one-way valve is automatically closed, gas in the elastic air bag is discharged from the exhaust pipe, and when the elastic air bag automatically rebounds and recovers, the second one-way valve is automatically closed, the first one-way valve is automatically opened, air in the bottle body enters the elastic air bag through the exhaust pipe, and the air in the bottle body is repeatedly operated for several times, so that the air in the bottle body is conveniently discharged, medicines in the bottle body are stored in a vacuum environment, and the influence of moisture in the air on the medicine effect and medicine property of the medicines is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional structure of a bottle body according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a seal assembly according to the present utility model;

FIG. 4 is a schematic view of the structure of the inner cap of the present utility model;

fig. 5 is a schematic view of a ball structure according to the present utility model.

In the figure: 1. a bottle body; 2. an exhaust assembly; 201. an elastic air bag; 202. an exhaust pipe; 203. an exhaust pipe; 204. a first one-way valve; 205. a second one-way valve; 3. a seal assembly; 301. an outer cover; 302. an inner cover; 303. a limit groove; 304. a limit bar; 305. a force receiving part; 306. a groove; 307. a boss; 308. a drying agent; 309. a spring; 310. and (3) rolling balls.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

1-5 show, including bottle 1, bottle 1's top is provided with seal assembly 3, seal assembly 3 is including inner cup 302 and enclosing cover 301, the top of inner cup 302 is provided with bellying 307, the top both sides of inner cup 302 are fixed with spring 309, spring 309's top is provided with ball 310, when rotating enclosing cover 301 at will, ball 310 can take place to rotate because of the friction to can not appear the phenomenon with spring 309 twists, recess 306 has been seted up to the inside top of enclosing cover 301, limit groove 303 has been seted up to the surface of inner cup 302, the inner wall of enclosing cover 301 is provided with spacing 304, just spacing 304 and limit groove 303 sliding fit, spacing 304 can reciprocate in limit groove 303, but 301 are difficult for breaking away from with inner cup 302 under spacing 304's cooperation, bottle 1's surface is provided with exhaust assembly 2, exhaust assembly 2 is including elasticity gasbag 201, elasticity gasbag 201 are equipped with 205 respectively on the elasticity gasbag 202 and are equipped with 205 and exhaust pipe 205, and the inside of exhaust pipe 201 is equipped with the one-way valve 204 when the inside of a second automatic valve 204 is opened to the inside of the bottle, and the inside of a one-way valve 204 is equipped with in the automatic valve 204, and when the inside of a one-way valve 201 is opened to the inside of a bottle is opened, and a one-way valve 204 is opened to the inside of a one-way valve 204 is required to be opened, and a one-way valve 204 is opened.

Referring to fig. 4, the top views of the protruding portion 307 and the groove 306 are in a gear shape, and the protruding portion 307 is matched with the groove 306, and when the protruding portion 307 is inserted into the groove 306, the outer cover 301 rotates to drive the inner cover 302 to rotate synchronously.

Referring to fig. 2-3, the inner wall of the inner cap 302 is connected with the bottle body 1 through threads, the outer surface of the outer cap 301 is provided with anti-slip patterns, the inner cap 302 can be opened or closed with the bottle body 1 when rotated, and the friction force is larger when the outer cap 301 is rotated due to the anti-slip patterns.

Referring to fig. 1-3, the bottom of the outer surface of the outer cover 301 is provided with a force-receiving portion 305, and the bottom of the protruding portion 307 is provided with a drying agent 308, so that when the outer cover 301 is pressed by a user, the finger is not easy to slip from the outer cover 301, and the drying agent 308 can dehumidify the residual air inside, thereby ensuring the drying property inside.

The implementation principle of the embodiment is as follows: when the bottle needs to be opened, a user presses the outer cover 301 downwards, the spring 309 contracts, the protruding part 307 is inserted into the groove 306, then a worker rotates the outer cover 301 again, at this time, the inner cover 302 can rotate under the cooperation of the groove 306 and the protruding part 307, and then the inner cover 302 can be separated from the bottle body 1, so that the bottle opening operation is completed, after the medicine taking is finished, the user repeatedly presses the elastic air bag 201, the second one-way valve 205 is automatically opened, the first one-way valve 204 is automatically closed, the gas in the elastic air bag 201 is discharged from the exhaust pipe 203, and when the elastic air bag 201 is automatically rebounded and restored, the second one-way valve 205 is automatically closed, the first one-way valve 204 is automatically opened, and the air in the bottle body 1 enters the elastic air bag 201 through the air extraction pipe 202 to be repeatedly operated for several times, so that the medicine in the bottle body 1 is stored in a vacuum environment.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a novel plastic bottle, includes bottle (1), its characterized in that: the top of bottle (1) is provided with seal assembly (3), seal assembly (3) are including inner cup (302) and enclosing cover (301), the top of inner cup (302) is provided with bellying (307), the top both sides of inner cup (302) are fixed with spring (309), the top of spring (309) is provided with ball (310), recess (306) are seted up to the inside top of enclosing cover (301), the surface of bottle (1) is provided with exhaust assembly (2), exhaust assembly (2) are including elastic air bag (201), be equipped with exhaust tube (202) and blast pipe (203) on elastic air bag (201) respectively.

2. The novel plastic bottle of claim 1, wherein: the outer surface of inner cup (302) has seted up spacing groove (303), the inner wall of enclosing cover (301) is provided with spacing (304), just spacing (304) and spacing groove (303) sliding fit.

3. The novel plastic bottle of claim 1, wherein: the top views of the protruding part (307) and the groove (306) are in a gear shape, and the protruding part (307) is matched with the groove (306).

4. The novel plastic bottle of claim 1, wherein: the inner wall of the inner cover (302) is connected with the bottle body (1) through threads, and anti-skid patterns are arranged on the outer surface of the outer cover (301).

5. The novel plastic bottle of claim 1, wherein: the bottom of the exhaust pipe (202) extends to the inside of the bottle body (1), a first one-way valve (204) is arranged on the outer surface of the exhaust pipe (202), and a second one-way valve (205) is arranged on the outer surface of the exhaust pipe (203).

6. The novel plastic bottle of claim 1, wherein: the outer surface bottom of enclosing cover (301) is provided with atress portion (305), the bottom of bellying (307) is provided with drier (308).