CN211618621U - Liquid sealing container - Google Patents

Liquid sealing container Download PDF

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Publication number
CN211618621U
CN211618621U CN201922353793.6U CN201922353793U CN211618621U CN 211618621 U CN211618621 U CN 211618621U CN 201922353793 U CN201922353793 U CN 201922353793U CN 211618621 U CN211618621 U CN 211618621U
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CN
China
Prior art keywords
cover
connecting body
container
liquid
connector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201922353793.6U
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Chinese (zh)
Inventor
欧南泉
陆沛霖
郑诚波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Mingxin Nanotechnology Co ltd
Original Assignee
Shanghai Mingxin Nanotechnology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Mingxin Nanotechnology Co ltd filed Critical Shanghai Mingxin Nanotechnology Co ltd
Priority to CN201922353793.6U priority Critical patent/CN211618621U/en
Application granted granted Critical
Publication of CN211618621U publication Critical patent/CN211618621U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a liquid sealing container, include: a container body; 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 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; and, a funnel piece comprising a connecting ring and a funnel; the funnel is connected to one end of the connecting ring, and the connecting ring is sleeved on the second connecting body; the funnel is provided with an opening structure and a cone-shaped tube structure; the cone-shaped pipe structure can be extended and retracted. The utility model provides the high leakproofness to liquid, and convenient to use.

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; wherein the content of the first and second substances,
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; and the number of the first and second groups,
the funnel piece comprises a connecting ring and a funnel; the funnel is connected to one end of the connecting ring, and the connecting ring is sleeved on the second connecting body; the funnel is provided with an opening structure and a cone-shaped tube structure; the cone-shaped pipe structure is telescopic.
In some embodiments, the cone-like tube structure comprises: at least two joint pipe structures; in the adjacent pipe joint structures, the pipe joint structure at the upper part is sleeved outside the pipe joint structure at the lower part, and the circulation is performed in sequence to complete the sleeving or the extension of the plurality of pipe joint structures.
In some embodiments, the outer sidewall of the upper connecting body has a first external thread, the outer sidewall of the lower connecting body has a second external thread, and the pitch of the first external thread is larger than the pitch of the second external thread; the inner wall of the cover body is provided with a first internal thread, and the first internal thread is matched with the first external thread; the connecting ring is provided with a second internal thread, and the second external thread is matched with the second internal thread.
In some embodiments, the opening formation has a third internal thread that cooperates with the first external thread to enable the opening formation to be threadably coupled to the connecting body.
In some embodiments, the cap body has a threaded region and a non-threaded region within the cap body, the threaded region being above the non-threaded region, the first internal thread being disposed within the threaded region, and the non-threaded region being devoid of threads.
In some embodiments, the cover comprises a cover body and a cover rim; the top of the lower connecting body is upwards provided with a first blocking piece along the side wall of the connecting body, the edge of the cover body is provided with a first clamping piece, 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, so that the first blocking piece cannot rotate reversely.
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 non-threaded region is no higher than a height of the first stop.
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, the included angle between the first guide body and the first support body gradually increases along the inclined surface.
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 cover rim is in a plane perpendicular to the central axis of the cover body and extends outwardly along the cover body, the cover rim contacting the top of the lower connector when the cover is replaced on the connector.
In some embodiments, the lower connector is flexible.
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. In addition, still set up funnel spare, funnel spare lug connection facilitates the use on the connector, can take off the clamping ring, also can be directly with conical tube structure screwed connection on the connector. The cone-shaped pipe structure can be stretched and retracted, so that the storage flexibility is further improved, and the occupied volume of the liquid sealing container is reduced.
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.
Drawings
FIG. 1 is a schematic view of a three-dimensional assembly structure of a liquid sealed container according to an embodiment of the present invention
FIG. 2 is a schematic cross-sectional view of a funnel according to an embodiment of the present invention
Fig. 3 is a schematic three-dimensional exploded structural view of a liquid sealed container according to an embodiment of the present invention
FIG. 4 is a schematic three-dimensional structure of a container body according to an embodiment of the present invention
Fig. 5 is a schematic structural diagram of a cover body according to an embodiment of the present invention
Fig. 6 is a schematic structural diagram of another view angle of the cover body according to an embodiment of the present invention
Fig. 7 is a schematic structural diagram of a first blocking member according to an embodiment of the present invention
Fig. 8 is a schematic view of a combination structure of a cover and a container body according to an embodiment of the present invention
Fig. 9 is a schematic cross-sectional view of a cover according to an embodiment of the present invention
Fig. 10 is a front view of a 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 10 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 to 5, a liquid sealed container in the present embodiment includes:
a container body 00 having a receiving chamber for containing a liquid; the top of the container body is provided with an opening;
a connector 01 connected to the top of the container body 00, and a connector 02 having an internal passage communicating with the opening;
referring to fig. 5 in conjunction with fig. 4, the cover 02 is disposed on the 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. 6, 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.
The funnel part 03 comprises a connecting ring 301 and a funnel; the funnel is connected with one end of the connecting ring 301, and the connecting ring 301 is sleeved on the lower connecting body 102; the funnel has an open structure 3011 and a tapered tube structure 3012; the cone-shaped tube structure 3012 is telescopic; and the connecting ring 301 is connected with the funnel by a Z-shaped piece 303. Specifically, one end of the Z-shaped member 303 is connected with the connecting ring 301, and the other end is connected with the funnel; wherein the "Z" shaped member 303 comprises a horizontal top portion 3031 and a horizontal bottom portion 3032, and a vertical beam 3033 connecting the horizontal top portion 3031 and the horizontal bottom portion 3032; wherein the side walls of the vertical beams 3033 are further provided with tilting members 3034; the tilting member 3034 is in the form of a right triangle, wherein the two sides of the right triangle are attached to the vertical beam 3033 and the horizontal base 3032, respectively. Here, the bottom side of the tilting member 3034 is shorter than the vertical long side of the tilting member 3034, and the horizontal projection profile of the tilting member 3034 on the vertical beam 3033 is smaller than the horizontal outer profile of the vertical beam 3033. Further, the tapered tube structure 3012 includes: at least two joint pipe structures; in the adjacent pipe joint structures, the pipe joint structure at the upper part is sleeved outside the pipe joint structure at the lower part, and the circulation is performed in sequence to complete the sleeving or the extension of the plurality of pipe joint structures.
Referring to fig. 9, the cap body 021 has a threaded portion 024 and a non-threaded portion 025 inside, the threaded portion 024 is disposed at an upper portion of the non-threaded portion 025, a first internal thread is provided in the threaded portion 024, and the non-threaded portion 025 has no threads.
Referring to fig. 6 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. 10, 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.
Here, referring to fig. 4 again in combination with fig. 5 to 6, 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 inserted 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. 8 in combination with fig. 4 to 7, 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 continues to rotate, the first engaging member 023 contacts and rotates along the first guiding body 10212, and when the first guiding body 10212 is exceeded, 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. 4 to 9, 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. 10 in conjunction with FIG. 4, the height d of the portion of the cover body 021 that exceeds 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 (13)

1. A liquid containment vessel, comprising:
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; wherein the content of the first and second substances,
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; and the number of the first and second groups,
the funnel piece comprises a connecting ring and a funnel; the funnel is connected to one end of the connecting ring, and the connecting ring is sleeved on the second connecting body; the funnel is provided with an opening structure and a cone-shaped tube structure; the cone-shaped pipe structure is telescopic.
2. The liquid tight container of claim 1, wherein the cone-like tube structure comprises: at least two joint pipe structures; in the adjacent pipe joint structures, the pipe joint structure at the upper part is sleeved outside the pipe joint structure at the lower part, and the circulation is performed in sequence to complete the sleeving or the extension of the plurality of pipe joint structures.
3. The liquid tight container of claim 1, wherein the outer sidewall of the upper connecting body has a first external thread and the outer sidewall of the lower connecting body has a second external thread, the first external thread having a pitch greater than a pitch of the second external thread; the inner wall of the cover body is provided with a first internal thread, and the first internal thread is matched with the first external thread; the connecting ring is provided with a second internal thread, and the second external thread is matched with the second internal thread.
4. The fluid containment vessel of claim 1, wherein the opening structure has a third internal thread that mates with the first external thread to allow the opening structure to be threadably attached to the connecting body.
5. The liquid sealed container according to claim 1, wherein the cap body has a threaded region and a non-threaded region inside, the threaded region being provided above the non-threaded region, the first internal thread being provided in the threaded region, and the non-threaded region having no thread.
6. The liquid tight container of claim 5, wherein the cover comprises a cover body and a cover rim; the top of the lower connecting body is upwards provided with a first blocking piece along the side wall of the connecting body, the edge of the cover body is provided with a first clamping piece, 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, so that the first blocking piece cannot rotate reversely.
7. The liquid tight container of claim 6, 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.
8. The liquid tight container of claim 6, wherein said non-threaded region is no higher than a height of said first barrier.
9. The liquid sealed container according to claim 7, 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.
10. The liquid sealed container according to claim 9, wherein an angle between the first guide body and the first support body is gradually increased along the inclined surface.
11. The liquid tight container of claim 6, 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.
12. The fluid containment vessel of claim 6, 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.
13. The liquid sealed container of claim 1, wherein the lower connector is flexible and deformable.
CN201922353793.6U 2019-12-20 2019-12-20 Liquid sealing container Expired - Fee Related CN211618621U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922353793.6U CN211618621U (en) 2019-12-20 2019-12-20 Liquid sealing container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922353793.6U CN211618621U (en) 2019-12-20 2019-12-20 Liquid sealing container

Publications (1)

Publication Number Publication Date
CN211618621U true CN211618621U (en) 2020-10-02

Family

ID=72631645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922353793.6U Expired - Fee Related CN211618621U (en) 2019-12-20 2019-12-20 Liquid sealing container

Country Status (1)

Country Link
CN (1) CN211618621U (en)

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Granted publication date: 20201002