CN218650718U

CN218650718U - Flat type turns over no leakage container

Info

Publication number: CN218650718U
Application number: CN202222700604.XU
Authority: CN
Inventors: 陈定荣
Original assignee: Yuyao Yuhui Daily Necessities Co ltd
Current assignee: Yuyao Yuhui Daily Necessities Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-21
Anticipated expiration: 2032-09-30

Abstract

A flat leakproof container comprises a flat bottle body, a middle cover and a turnover cover, wherein the flat bottle body is made of elastic materials, a containing cavity for storing solution is arranged in the flat bottle body, and the containing cavity is communicated with a bottle opening; the middle cover covers the upper end of the flat bottle body, an inner pipe portion communicated with the bottle opening is arranged in the middle of the middle cover, an elastic contraction opening is formed in the inner side of the inner pipe portion, the inner pipe portion is of a hollow cylindrical structure, an outer pipe portion is sleeved outside the inner pipe portion, and a clamping gap for clamping and connecting the bottle opening is formed between the inner pipe portion and the outer pipe portion; the turnover cover is hinged to the upper end of the middle cover, a plug is arranged in the turnover cover, and the plug and the elastic shrinkage port form plug-in sealing fit; the elastic shrinkage port is in a closed state in a normal state, and when the flat bottle body is extruded by external force, the elastic shrinkage port is opened, and solution in the accommodating cavity is sprayed out from the elastic shrinkage port.

Description

Flat type turns over no leakage container

Technical Field

The utility model relates to a container field, concretely relates to flat type turns over leakageproof container.

Background

The existing cosmetic bottle body is of a drum-shaped convex structure, is large in volume, but is single in function and inconvenient to carry. The conventional flat bottle body has a limited range of application because the conventional flat bottle body is easy to pour and easily causes the solution in the bottle body to leak once poured

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a flat type turns over no leaking container:

Preferably, the bottleneck is the tubular structure, the bottleneck outside is equipped with the screens outward flange that the annular centers on, outer inside wall lower extreme of tube portion is equipped with the screens inward flange that the annular centers on, screens inward flange and the cooperation of screens outward flange screens.

Preferably, the flat bottle body has a small volume capacity of 30ml. The bottle body is small and exquisite and is convenient to carry.

Preferably, the inner diameter of the inner pipe part is smaller than that of the bottle mouth, and the outer wall of the inner pipe part is attached to the inner wall of the bottle mouth.

Preferably, the bottleneck inner wall is equipped with the annular inner clamping groove that corresponds with the screens outward flange, the inner tube outer wall is equipped with and constitutes the sealed complex annular screens arch of screens with annular inner clamping groove.

Preferably, the flat bottle body is flat and has a structure with arc-shaped outer drums on two sides, the middle cover is small at the top and large at the bottom, the outer edge of the lower end of the middle cover is matched with the outer edge of the upper end of the flat bottle body, and a combination of the middle cover and the turnover cover is of a triangular structure. The outer edge of the lower end of the middle cover is matched with the outer edge of the upper end of the flat bottle body, and the combination of the middle cover and the turnover cover is of a triangular structure, so that the whole product is of a stable structure with a small top and a big bottom, and the center of gravity of the product is obviously reduced.

Preferably, the middle cover and the turnover cover are made of plastic materials, and a metal reinforcing plate is arranged at the bottom of the flat bottle body. The arrangement of the metal reinforcing plate can improve the durability of the product and can also obviously reduce the center of gravity of the product.

The utility model discloses following beneficial effect has: when the turnover cover and the middle cover are closed, the turnover cover and the middle cover are in a storage state, and the plug in the turnover cover is in sealing connection with the elastic contraction port of the inner pipe part, so that the solution in the containing cavity is prevented from leaking and contacting with air; when flip was opened in the upset of middle lid relatively, was in the user state, extrudes solution through the extrusion flat bottle, even topple over under the normality because the shrink closure in the elastic contraction mouth, can not pour liquid yet.

Drawings

Fig. 1 is a schematic front view of embodiment 1.

Fig. 2 is a schematic structural diagram of the embodiment 1 in the state where the lid is opened.

FIG. 3 is a schematic sectional view of example 1.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3.

FIG. 5 is a schematic view showing the middle cap and the flat bottle body in the embodiment 1.

FIG. 6 is a schematic view showing the assembly of the intermediate cap and the flat bottle body in example 2.

1. A flat bottle body; 2. an intermediate cover; 3. a cover is turned; 4. a bottle mouth; 5. an inner tube portion; 6. an outer tube portion; 7. an elastic constriction; 8. a plug; 9. a clamping outer flange; 10. an inner clamping flange; 11. an annular clamping bulge; 12. a metal reinforcing plate.

Detailed Description

The present invention will be further described with reference to FIGS. 1-6 and examples 1-2.

Example 1: as shown in fig. 1 to 5, a flat type container with no leakage by turning over comprises a flat bottle body 1, an intermediate cap 2, and a turning over cap 3. The flat bottle body 1 is flat and has a structure with arc-shaped outer drums at two sides, the flat bottle body 1 is made of elastic materials, and the volume of the flat bottle body 1 is smaller and the volume is 30ml. The bottle body is small and exquisite and is convenient to carry. Be equipped with the chamber that holds that is used for the storage solution in the flat bottle 1, hold the bottleneck 4 that the chamber intercommunication was equipped with.

Middle 2 lids fit 1 upper end of flat bottle, the middle inner tube portion 5 that is equipped with intercommunication bottleneck 4 that covers of centre, 5 inboards of inner tube portion are equipped with elastic contraction mouth 7, inner tube portion 5 is the hollow cylindrical structure, 5 outer cup joints of inner tube portion 6, be equipped with the screens clearance of screens connection bottleneck 4 between inner tube portion 5 and the outer tube portion 6. Bottleneck 4 is the tubular structure, bottleneck 4 outside is equipped with the screens outward flange 9 that the annular centers on, 6 inner wall lower extremes of outer tube portion are equipped with the screens inward flange 10 that the annular centers on, screens inward flange 10 and the cooperation of screens outward flange 9 screens. The inside diameter of inner tube portion 5 is less than 4 inside diameters of bottleneck, the outer wall laminating of inner tube portion 5 bottleneck 4 inner walls. The elastic contraction port 7 is in a closed state in a normal state, when the flat bottle body 1 is extruded by external force, the elastic contraction port 7 is opened, and the solution in the containing cavity is sprayed out from the elastic contraction port 7.

The turnover cover 3 is hinged to the upper end of the middle cover 2, a plug 8 is arranged inside the turnover cover 3, and the plug 8 and the elastic shrinkage port 7 form plug-in sealing fit.

The middle cover 2 is small at the top and big at the bottom, the outer edge of the lower end of the middle cover 2 is matched with the outer edge of the upper end of the flat bottle body 1, and the combination of the middle cover 2 and the turnover cover 3 is of a triangular structure. The outer edge of the lower end of the middle cover 2 is matched with the outer edge of the upper end of the flat bottle body 1, and the combination of the middle cover 2 and the turnover cover 3 is of a triangular structure, so that the whole product is of a stable structure with a small top and a big bottom, and the center of gravity of the product is obviously reduced.

Example 2: as shown in fig. 6, a flat type container with no leakage by turning it over comprises a flat bottle body 1, an intermediate cap 2, and a turning cap 3. The flat bottle body 1 is flat and has a structure with arc-shaped outer drums at two sides, the flat bottle body 1 is made of elastic materials, and the volume of the flat bottle body 1 is smaller and the volume is 30ml. The bottle body is small and exquisite, portable. Be equipped with the chamber that holds that is used for the storage solution in the flat bottle 1, hold the bottleneck 4 that the chamber intercommunication was equipped with.

The middle cover 2 covers the upper end of the flat bottle body 1, an inner pipe portion 5 communicated with the bottle opening 4 is arranged in the middle of the middle cover 2, an elastic shrinkage port 7 is arranged on the inner side of the inner pipe portion 5, the elastic shrinkage port 7 is in a closed state in a normal state, when external force is generated to extrude the flat bottle body 1, the elastic shrinkage port 7 is opened, and solution in a containing cavity is sprayed out from the elastic shrinkage port 7.

Interior pipe portion 5 is hollow cylindrical structure, 5 outer cup joints of pipe portion 6 outside the interior pipe portion, be equipped with the screens clearance of screens connection bottleneck 4 between interior pipe portion 5 and the outer pipe portion 6. Bottleneck 4 is the tubular structure, bottleneck 4 outside is equipped with the screens outward flange 9 that the annular centers on, 6 inner wall lower extremes of outer tube portion are equipped with the screens inward flange 10 that the annular centers on, screens inward flange 10 and the cooperation of screens outward flange 9 screens. The inside diameter of inner tube portion 5 is less than 4 inside diameters of bottleneck, the outer wall laminating of inner tube portion 5 bottleneck 4 inner walls. The inner wall of the bottleneck 4 is provided with an annular inner clamping groove corresponding to the clamping outer flange 9, and the outer wall of the inner tube part 5 is provided with an annular clamping bulge 11 which forms clamping sealing fit with the annular inner clamping groove.

The middle cover 2 is small at the top and big at the bottom, the outer edge of the lower end of the middle cover 2 is matched with the outer edge of the upper end of the flat bottle body 1, and the combination of the middle cover 2 and the turnover cover 3 is in a triangular structure. The lower end outer edge of the middle cover 2 is matched with the upper end outer edge of the flat bottle body 1, and the combination of the middle cover 2 and the turnover cover 3 is in a triangular structure, so that the whole product is in a stable structure with a small top and a big bottom, and the center of gravity of the product is obviously reduced.

The middle cover 2 and the turnover cover 3 are made of plastic materials, and a metal reinforcing plate 12 is arranged at the bottom of the flat bottle body 1. The provision of the metal reinforcing plate 12 can both improve the durability of the product and significantly lower the center of gravity of the product.

It is obvious that the above embodiments of the present invention are only examples for illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And that such obvious changes and modifications are within the scope of the present invention as defined by the appended claims.

Claims

1. A flat type turns over no leaking container which characterized in that: the bottle comprises a flat bottle body (1), a middle cover (2) and a turnover cover (3), wherein the flat bottle body (1) is made of elastic materials, a containing cavity for storing solution is formed in the flat bottle body (1), and a bottle opening (4) is formed in the containing cavity in a communicating mode; the middle cover (2) covers the upper end of the flat bottle body (1), an inner pipe part (5) communicated with the bottle mouth (4) is arranged in the middle of the middle cover (2), an elastic contraction port (7) is arranged on the inner side of the inner pipe part (5), the inner pipe part (5) is of a hollow cylindrical structure, an outer pipe part (6) is sleeved outside the inner pipe part (5), and a clamping gap for clamping and connecting the bottle mouth (4) is arranged between the inner pipe part (5) and the outer pipe part (6); the flip cover (3) is hinged to the upper end of the middle cover (2), a plug (8) is arranged inside the flip cover (3), and the plug (8) and the elastic shrinkage port (7) form plug-in sealing fit; the elastic shrinkage port (7) is in a closed state in a normal state, when the flat bottle body (1) is extruded by external force, the elastic shrinkage port (7) is opened, and the solution in the containing cavity is sprayed out from the elastic shrinkage port (7).

2. A flat-type tip-tight container according to claim 1, wherein: bottleneck (4) are the tubular structure, bottleneck (4) outside is equipped with screens outward flange (9) that the annular centers on, outer tube portion (6) inner wall lower extreme is equipped with screens inward flange (10) that the annular centers on, screens inward flange (10) and screens outward flange (9) screens cooperation.

3. A flat-type turn-over airtight container, according to claim 1, wherein: the volume capacity of the flat bottle body (1) is 30ml.

4. A flat-type tip-tight container according to claim 2, wherein: the inner diameter of the inner pipe part (5) is smaller than that of the bottle opening (4), and the outer wall of the inner pipe part (5) is attached to the inner wall of the bottle opening (4).

5. A flat-type tip-tight container according to claim 4, wherein: the bottleneck (4) inner wall is equipped with the annular inside groove that corresponds with screens outward flange (9), interior pipe portion (5) outer wall is equipped with constitutes the sealed complex annular screens arch (11) of screens with annular inside groove.

6. A flat-type tip-tight container according to claim 1, wherein: the flat bottle body (1) is flat and has a structure with arc-shaped outer drums on two sides, the middle cover (2) is big end to end, the outer edge of the lower end of the middle cover (2) is matched with the outer edge of the upper end of the flat bottle body (1), and the combination of the middle cover (2) and the flip cover (3) is of a triangular structure.

7. A flat-type tip-tight container according to claim 1, wherein: middle lid (2) and flip (3) adopt the plastics material, the bottom of flat bottle (1) is equipped with metal reinforcing plate (12).