CN211618622U

CN211618622U - Liquid sealing container

Info

Publication number: CN211618622U
Application number: CN201922353843.0U
Authority: CN
Inventors: 欧南泉; 陆沛霖; 郑诚波
Original assignee: Shanghai Mingxin Nanotechnology Co ltd
Current assignee: Shanghai Mingxin Nanotechnology Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-10-02
Anticipated expiration: 2029-12-20

Abstract

The utility model provides a liquid sealing container, include: a container body; the connecting body is connected with the top of the container main body; the cover body is sleeved on the outer wall of the connecting body; the cover body comprises a cover body main body and a cover body edge positioned at the lower part of the cover body main body; the top of the cover body is provided with an extension part extending outwards, a first pore is formed between the extension part and the cover body, and the extension part is connected with the edge of the cover body; the extending part is connected with the edge of the cover body through a connecting arm; a second hole is formed between the connecting part of the edge of the cover body and the connecting arm and the cover body main body; the outer side surface of the connecting arm is provided with a plurality of vertical edges; the connector includes: an upper connector and a lower connector; the diameter of the upper connecting body is smaller than that of the lower connecting body; the cover body is sleeved on the outer wall of the upper connecting body; the top of the lower connecting body is upwards provided with a first blocking piece along the side wall of the connecting body, and the joint of the edge of the cover body and the extending part is provided with a first clamping piece.

Description

Liquid sealing container

Technical Field

The utility model relates to a liquid seal technical field, concretely relates to liquid seal container.

Background

The existing liquid container generally comprises a container body and a cover body, wherein an opening is formed in the top of the container body, a hollow connecting body is arranged at the opening, and the cover body covers the hollow connecting body to seal the liquid container, so that the liquid in the container is prevented from leaking.

However, in the actual use process, when the cover body is simply covered on the opening, the liquid still leaks. In the prior art, a mode of arranging a sealing gasket inside a cover body is generally adopted to solve the problem of preventing liquid from leaking. However, the gasket is easily detached, and the presence of the gasket makes it difficult to clean the lid body.

Therefore, it is desirable to develop a liquid-tight container that can solve the problem of liquid leakage without using a gasket.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above problems, the utility model aims at providing a liquid seal container through setting up the connector into connector and lower connector, establishes the lid cover on last connector outer wall, and the top of lower connector supports the lid edge to realize the sealed of container, prevent the weeping, the slope is convenient moreover.

In order to achieve the above object, the present invention provides a liquid sealing container, including:

a container body having a receiving chamber for containing a liquid; the top of the container body is provided with an opening;

a connecting body connected to the top of the container body, the connecting body having an internal passage communicating with the opening;

the cover body is sleeved on the outer wall of the connecting body and used for sealing the opening; the cover body comprises a cover body main body and a cover body edge positioned at the lower part of the cover body main body; the top of the cover body is provided with an extension part extending outwards, a first pore is formed between the extension part and the cover body, and the extension part is connected with the edge of the cover body through a connecting arm; a second hole is formed between the connecting part of the cover body edge and the connecting arm and the cover body; the outer side surface of the connecting arm is provided with a plurality of vertical edges;

the connector includes: an upper connector and a lower connector; the diameter of the upper connecting body is smaller than that of the lower connecting body; the cover body is sleeved on the outer wall of the upper connecting body;

a first blocking piece is arranged at the top of the lower connecting body upwards along the side wall of the connecting body, a first clamping piece is arranged at the joint of the edge of the cover body and the extending part, and when the cover body is sleeved into the connecting body downwards, the cover body is rotated until the first clamping piece is blocked by the first blocking piece and cannot rotate reversely; when the cover body needs to be opened, the extending part is inwards squeezed to drive the first clamping piece to inwards deviate, so that the first clamping piece can reversely rotate around the blocking of the first blocking piece.

In some embodiments, the height of the plurality of vertical ribs is not uniform on the outer side surface of the connecting arm.

In some embodiments, the plurality of vertical ribs are arranged in an axisymmetric pattern.

In some embodiments, the height of the plurality of vertical ribs decreases in directions along both sides of the axis of symmetry.

In some embodiments, the spacing between adjacent vertical edges is the same.

In some embodiments, the spacing between adjacent vertical edges increases in the direction of the two sides of the axis of symmetry.

In some embodiments, the first aperture is an elongated circular arc and the second void is an elongated circular arc.

In some embodiments, the edge of the extension is an arc parallel to the edge of the cover.

In some embodiments, the outer sidewall of the upper connecting body has a first external thread, the cap body has a first internal thread, and the first external thread and the first internal thread are matched.

In some embodiments, the plane of the cover rim is perpendicular to the central axis of the cover body and the cover rim extends outward along the cover body, and the cover rim contacts the top of the lower connector when the cover body is covered on the connector.

In some embodiments, the first blocking member includes a first supporting body and a first guiding body, the cover body is rotated to closely cover the connecting body, the cover body continues to rotate, the first engaging member contacts and rotates along the first guiding body, and when the first blocking member exceeds the first guiding body, the first engaging member cannot rotate reversely and is blocked by the first guiding body.

In some embodiments, the side surface of the first guide body is an inclined surface inclined with respect to the side wall of the first connection body.

In some embodiments, an included angle between the first guide body and the first support body gradually increases along a direction in which the inclined surface faces the connecting body.

In some embodiments, a height of a portion of the cover body beyond the cover rim is the same as a height of the first stop.

In some embodiments, the lower connector is flexibly deformable.

The utility model discloses a liquid seal container adopts connector and lower connector, and the lid cover is established on last connector, and the lid edge supports the top at the connector down, realizes liquid seal container's sealed, and is further, and lower connector is flexible deformable to make the top of connector and the contact at lid edge inseparabler down, improve the leakproofness to the container. And the cover body and the upper connecting body can be connected by a mechanical connection mode, such as a threaded connection. The lid edge is for extending along the central axis vertically direction of lid main part for the lid edge agrees with better at the top of lower connector, further promotes sealed effect. In addition, a first blocking piece is arranged on the lower connecting body, a first clamping piece is arranged at the edge of the cover body, and the first blocking piece and the first clamping piece are clamped with each other, so that the last sealing process of the cover body covering the upper connecting body is realized, and the cover body is prevented from falling off due to automatic rotation caused by touch and other reasons. The surface of the extending part of the cover body is provided with a plurality of ridges, so that the pressure intensity of fingers during pressing is improved, and the force application degree of fingers of a user during pressing is reduced.

Drawings

FIG. 1 is a schematic three-dimensional structure of a container body according to an embodiment of the present invention

Fig. 2 is a schematic structural diagram of a cover body according to an embodiment of the present invention

Fig. 3 is a schematic structural diagram of another view angle of the cover body according to an embodiment of the present invention

Fig. 4 is a schematic structural diagram of a first blocking member according to an embodiment of the present invention

Fig. 5 is a schematic view of a combination structure of a cover and a container body according to an embodiment of the present invention

Fig. 6 is a schematic cross-sectional view of a cover according to an embodiment of the present invention

Fig. 7 is a front view of the cover body according to an embodiment of the present invention

Detailed Description

In order to make the contents of the present invention clearer and easier to understand, the following description will further explain the contents of the present invention in conjunction with the specific embodiments. Of course, the invention is not limited to this specific embodiment, and general alternatives known to those skilled in the art are also within the scope of the invention.

The present invention will be described in further detail with reference to the accompanying drawings 1 to 7 and specific embodiments. It should be noted that the drawings are in a simplified form and are not to precise scale, and are only used for conveniently and clearly achieving the purpose of assisting in describing the embodiment.

Referring to fig. 1, a liquid sealed container of the present embodiment includes: container body 00, connecting body 01 and lid 02.

A container body 00 having a receiving chamber for containing a liquid; the top of the container body 00 has an opening;

a connection body 01 connected to the top of the container body 00, the connection body 01 having an internal passage communicating with the opening;

referring to fig. 2 in conjunction with fig. 1, the cover 02 is disposed on an outer wall of the connector 01 for sealing the opening. Specifically, linker 01 includes: an upper connecting body 101 and a lower connecting body 102; the upper connecting body 101 has a diameter smaller than that of the lower connecting body 102. Here, the cover body 02 is fitted over the outer wall of the upper connection body 101. Here, the outer sidewall of the upper connecting body 101 has a first external thread, and referring to fig. 3, the inner wall of the cover 02 includes a cover body 021 and a cover rim 022. Here, the first external thread and the first internal thread are mated. Here, the upper connecting body 101 is a hollow cylinder. In addition, the lower connector 102 is flexibly deformable, thereby improving the degree of tight engagement between the lower connector 102 and the cover 02 and the cover rim 022.

Referring to fig. 3 again, the top of the cover 02 has an extending portion 024 extending outward, a first aperture 025 is formed between the extending portion 024 and the cover 02, and the extending portion 024 is connected with the cover rim 022; a second aperture is provided between the connection of the cap rim 022 and the extension 024 (shown in bold lines) and the cap body 021. Preferably, the first aperture 025 is an elongated circular arc and the second aperture is an elongated circular arc. The edge of the extension 024 may also be provided in a circular arc parallel to the cover rim 022. In addition, the extension part 024 is connected with the cover body edge 022 through a connecting arm; a second hole is arranged between the connecting part of the cover body edge 022 and the connecting arm and the cover body 021; the outer side surface of the connecting arm has a plurality of vertical ribs 026; referring to fig. 7, the height of the plurality of vertical ribs 026 is not uniform on the outer side surface of the connecting arm. Preferably, the plurality of vertical ribs 026 are arranged in an axisymmetric pattern. The heights of the plurality of vertical ribs 026 are gradually reduced in directions along both sides of the axis of symmetry. The spacing between adjacent vertical ribs 026 can also be set to be the same. The direction along two sides of the symmetrical axis can also be arranged, and the distance between the adjacent vertical edges 026 is gradually increased.

Referring to fig. 6, the cap body 021 has a threaded portion 024 and a non-threaded portion 025 inside, the threaded portion 024 is disposed on the non-threaded portion 025, a first internal thread is disposed in the threaded portion 024, and the non-threaded portion 025 has no threads.

Here, referring to fig. 1 again and referring to fig. 2 to 3, the top of the lower connecting body 102 is provided with a first blocking member 1021 along the sidewall of the connecting body 01, the edge of the cover 02 is provided with a first engaging member 023, when the cover 02 is sleeved into the connecting body 01, the cover 02 is rotated until the first engaging member 023 is blocked by the first blocking member 1021, and the cover cannot be rotated reversely.

Referring to fig. 4 and 5 in combination with fig. 1 to 3, the first blocking member 1021 includes a first supporting body 10211 and a first guiding body 10212, the cover 02 is rotated to tightly cover the connecting body 01, the cover is further rotated to make the first engaging member 023 contact and rotate along the first guiding body 10212, and when the cover exceeds the first guiding body 10212, the first engaging member 023 cannot rotate reversely and is blocked by the first guiding body 10212. Preferably, the side surface of the first guide 10212 is an inclined surface inclined with respect to the side wall of the first connecting body 01. Here, an included angle between the first guide body 10212 and the first support body 10211 gradually increases along the inclined surface.

In this embodiment, referring to fig. 1 to 5, the non-threaded area 024 is not higher than the height of the first blocking member 1021. The side surface of the first guide 10212 is an inclined surface inclined with respect to the side wall of the upper connecting body 101. An included angle between the first guide body 10212 and the first support body 10211 is gradually increased along the inclined surface. Preferably, referring to fig. 6 in conjunction with fig. 1, the height d of the portion of the cover body 021 beyond the cover rim 022 is the same as the height of the first blocking member 1021. The cover rim 022 lies in a plane perpendicular to the central axis of the cover body 021 and extends outward along the cover body 021, where the cover rim 022 contacts the top of the lower connecting body 102 when the cover is on the connecting body 01.

Although the present invention has been described with reference to the preferred embodiments, which are given by way of illustration only, and not by way of limitation, it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A liquid containment vessel, comprising:

2. A liquid sealed container according to claim 1, wherein the plurality of vertical ribs are not uniform in height on the outer side surface of the connecting arm.

3. The fluid containment vessel of claim 2, wherein the plurality of vertical ribs are arranged in an axisymmetric pattern.

4. A liquid sealed container according to claim 3, wherein the plurality of vertical ribs are gradually reduced in height in directions of both sides of the axis of symmetry.

5. A liquid containment vessel as claimed in claim 3 wherein the spacing between adjacent vertical ribs is the same.

6. A liquid tight container according to claim 3, wherein the spacing between adjacent vertical ribs increases in the direction of the two sides of the axis of symmetry.

7. The fluid container according to claim 1, wherein the first aperture is an elongated circular arc and the second aperture is an elongated circular arc.

8. The liquid tight container of claim 1, wherein the edge of said extension is an arc parallel to the edge of said cover.

9. The liquid tight container of claim 1, wherein the outer sidewall of the upper connector has a first external thread, and the cap body has a first internal thread, the first external thread mating with the first internal thread.

10. The fluid containment vessel of claim 9, wherein the plane of the cover skirt is perpendicular to the central axis of the cover body and the cover skirt extends outwardly along the cover body, the cover skirt contacting the top of the lower connector when the cover is placed over the connector.

11. The liquid tight container of claim 9, wherein said first blocking member comprises a first support member and a first guide member, and wherein said cover member is rotated to closely cover said connecting member, and further rotated to allow said first engaging member to contact and rotate along said first guide member, and wherein said first engaging member is prevented from rotating in the reverse direction and is blocked by said first guide member when said first engaging member is beyond said first guide member.

12. The liquid sealed container according to claim 11, wherein a side surface of the first guide body is an inclined surface inclined with respect to a side wall of the lower connecting body.

13. The fluid container according to claim 12, wherein an angle between the first guide body and the first support body is gradually increased along a direction in which the inclined surface faces the connection body.

14. The liquid tight container of claim 11, wherein the portion of the cover body beyond the cover rim has a height that is the same as the height of the first barrier.

15. The fluid containment vessel of claim 1, wherein the lower connector is flexibly deformable.