WO2021078019A1

WO2021078019A1 - Piston type pouring and taking container

Info

Publication number: WO2021078019A1
Application number: PCT/CN2020/120093
Authority: WO
Inventors: 李红彪
Original assignee: 李红彪
Priority date: 2019-10-25
Filing date: 2020-10-10
Publication date: 2021-04-29
Also published as: CN110589251A

Abstract

A piston type pouring and taking container, comprising a container body (1) with an outlet (10) provided in one end, and a pouring and taking adjusting structure (2) capable of moving relative to the container body (1) arranged in the container body (1); in an initial state, the pouring and taking adjusting structure (2) is arranged in the container body (1); and when the pouring and taking adjusting structure (2) acts, the pouring and taking adjusting structure (2) moves relative to the container body (1), such that objects contained in the container body (1) in advance flow in the direction of the outlet (10) and flow out of the outlet (10). With the container with this structure, the pouring and taking adjusting structure (2) acts and can continuously lift the objects in the container body (1), all the objects can be obtained without pouring the container body (1), the objects at the bottom of the container body (1) can be easily and completely taken out, and the container is also safe and reliable to use.

Description

Piston type inverted container

【Technical Field】

The invention relates to the technical field of containers, in particular to a piston-type inverted container.

【Background technique】

In daily life, there are many occasions where we need to take out all the materials in the container and quickly take it out for use. However, in the prior art, the material filled in the inner cavity of the container has the problem that it is difficult to take out or lead out all, resulting in the residual substance in the inner cavity of the container, causing inconvenience to people and waste of resources; for example: the substance in the container When it is viscous, it causes the substance to stick to the inner cavity of the container, making it difficult for people to take it out of the inner cavity of the container, which causes a lot of inconvenience.

For this reason, the present invention addresses the above-mentioned shortcomings of the prior art and further improves the existing container problems.

[Summary of the invention]

The purpose of the present invention is to solve the deficiencies of the prior art and provide a piston-type inverting container whose function inverting adjustment structure can continuously raise the objects in the container body, and it is easy to obtain all the objects without dumping the container body, and The objects at the bottom of the container body can be easily removed.

In order to solve the above technical problems, the technical solutions adopted by the present invention are:

A piston-type inverting container includes a container body with an outlet at one end. The container body is provided with an inverting adjustment structure movable relative to the container body. In an initial state, the inverting adjustment structure is arranged in the container body When the function of the inverted adjustment structure, the inverted adjustment structure is movable relative to the container body so that the objects preliminarily contained in the container body flow in the direction of the outlet and flow out from the outlet.

A piston-type pouring container as described above is characterized in that the pouring adjustment structure includes a fixed rod and a movable plug, the fixed rod is rotatably arranged in the container body, and one end of the fixed rod is connected to the bottom wall of the container body. The bottom wall of the container body is rotatably connected and protruded or exposed for the user to drive, and the other end extends in the direction of the outlet. The movable plug is arranged on the fixed rod, and the movable plug can move upward or downward along with the rotation of the fixed rod.

A piston-type pouring container as described above is characterized in that the pouring adjustment structure includes a fixed rod and a movable plug, the fixed rod is rotatably arranged in the container body, and one end of the fixed rod is connected to the bottom wall of the container body. The bottom wall of the container body is rotatably connected and protruded or exposed for the user to drive, and the other end extends in the direction of the outlet. The outer surface of the fixed rod is provided with an external thread, the movable plug is arranged on the fixed rod, and the movable plug An internal thread adapted to the external thread is provided on the upper part, and the movable plug can move upward or downward along with the rotation of the fixed rod.

A piston-type pouring container as described above is characterized in that the pouring adjustment structure includes a fixed rod and a movable plug, the fixed rod is rotatably arranged in the container body, and one end of the fixed rod is connected to the bottom wall of the container body. The bottom wall of the container body is rotatably connected and protruded or exposed for the user to drive. The other end extends in the direction of the outlet. The outer surface of the fixed rod is provided with an external thread, and the movable plug is provided with an upward or downward extension. Thread, the thread is adapted to the external thread, and the movable plug can move upward or downward along with the rotation of the fixed rod.

The piston-type inverted container as described above is characterized in that an air supplement valve is provided on the container body. In the initial state, the air supplement valve blocks the container body from the outside. The supplemental gas valve connects the container body with the outside.

The above-mentioned piston-type inverting container is characterized in that the container body is provided with a one-way valve that allows the objects in the container body to flow out of the outside in one direction. In the initial state, the one-way valve is closed to close the container. The body is blocked from the outside, and when the adjustment structure is used, the one-way valve is opened to make the container body communicate with the outside, so that the objects in the container body can flow out of the outside in one direction.

A piston-type inverted container as described above, characterized in that the container body is provided with a fixing frame, the fixing frame is arranged below the one-way valve, and the end of the fixing rod extending in the direction of the outlet is rotatably connected to the fixing frame .

The piston-type inverted container as described above is characterized in that a boss is provided on the fixed frame or on the inner wall of the container body, and a step for cooperating with the boss is provided on the inner wall of the container body or on the fixed frame. .

The above-mentioned piston-type inverted container is characterized in that a containing cavity is provided on the bottom wall of the container body, and the containing cavity is provided on the bottom wall of the container body at a position relative to the screw thread. When the bottom wall conflicts, the accommodating cavity can accommodate the thread.

The piston type pouring container as described above is characterized in that a container cover is provided at the outlet, and a base for controlling the movement of the pouring adjustment structure is provided under the container body, and the base is connected with the pouring adjustment structure .

Compared with the prior art, the piston-type inverted container of the present invention has the following beneficial effects:

The container body is provided with an inverting adjustment structure movable relative to the container body, which can continuously raise the objects in the container body, all objects can be obtained without dumping the container body, and the objects at the bottom of the container body can be easily removed.

The outer surface of the fixed rod is provided with an external thread, and the movable plug is provided with an internal thread or thread, which is beneficial to improve the stable transmission of the inverted adjustment structure and further improve the transmission efficiency.

The bottom of the container body is provided with an air supplement valve. As the movable plug rises, the air pressure between the movable plug and the bottom of the container body below decreases. The air supplement valve at the bottom of the container body automatically opens the air supplement so that the movable plug can be easily Move up.

The bottom wall of the container body is provided with a containing cavity. When the movable plug conflicts with the bottom wall of the container body, the containing cavity can contain the screw thread, which is beneficial to prevent the screw thread from contacting the bottom wall of the container body, resulting in the movable plug The gap with the bottom wall of the container body is too large, which reduces the capacity in the container body.

The container body is provided with a fixing frame, the fixing frame is arranged below the one-way valve, and the end of the fixing rod extending in the direction of the outlet is rotatably connected with the fixing frame, which is beneficial to improve the stability of the rotation of the fixing rod.

The movable plug can rise with the rotation of the fixed rod. When the movable plug rises to the top, it is beneficial to completely squeeze out the objects in the container body without leaving any residue.

【Explanation of the drawings】

The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, in which:

Figure 1 is one of the schematic diagrams of the first specific embodiment of the present invention;

Figure 2 is the second schematic diagram of the first specific embodiment of the present invention;

Figure 3 is a schematic diagram of a second specific embodiment of the present invention;

Figure 4 is a schematic diagram of a third specific embodiment of the present invention;

Figure 5 is a schematic diagram of a fourth specific embodiment of the present invention;

Figure 6 is a schematic diagram of a fifth specific embodiment of the present invention;

Figure 7 is a schematic diagram of a sixth specific embodiment of the present invention;

Fig. 8 is a schematic diagram of a seventh specific embodiment of the present invention;

Fig. 9 is a schematic diagram of an eighth specific embodiment of the present invention;

Figure 10 is a schematic diagram of a ninth specific embodiment of the present invention;

Figure 11 is a schematic diagram of a tenth specific embodiment of the present invention;

Figure 12 is a schematic diagram of the eleventh specific embodiment of the present invention;

Figure 13 is a schematic diagram of a twelfth specific embodiment of the present invention;

Fig. 14 is a schematic diagram of the thirteenth embodiment of the present invention.

【Detailed ways】

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in FIGS. 1-14, the present invention provides a piston-type pouring container, including a container body 1 with an outlet 10 at one end, and a pouring adjustment structure 2 that is movable relative to the container body 1 is provided in the container body 1 , In the initial state, the pour adjustment structure 2 is set in the container body 1; when the pour adjustment structure 2 is applied, the pour adjustment structure 2 moves relative to the container body 1 to make the objects preliminarily contained in the container body 1 It flows in the direction of the outlet 10 and flows out from the outlet 10.

The present invention adopts the container with the above-mentioned structure. When in use, the user takes the adjusting structure 2 to move upward relative to the container body 1, and then adjusts the flow of the objects preliminarily contained in the container body 1 to the direction of the outlet 10, and finally from the outlet 10. Outflow; with this structure, the user acts on the adjustment structure 2 to keep the object rising, and the object can be easily taken out with a spoon or the like without tilting the container body 1, and the object at the bottom of the container body 1 can be easily taken out. Especially for sticky objects, it is also conducive to quickly take out all the objects in a container with a smaller caliber.

As shown in Figures 1-14, one of the preferred solutions of the present invention, the inverted adjustment structure 2 includes a fixed rod 21 and a movable plug 22, the fixed rod 21 is rotatably arranged in the container body 1, and the fixed rod 21 One end is rotatably connected with the bottom wall of the container body 1 and protrudes or exposes the bottom wall of the container body 1 for driving by the user, and the other end extends toward the outlet 10, the movable plug 22 is arranged on the fixed rod 21, and the movable plug 22 It can move upwards or downwards with the rotation of the fixed rod 21. When the fixed rod 21 rotates, the movable plug 22 moves along the axial direction of the fixed rod 21 accordingly, thereby compressing the inner cavity of the container body 1, and then can be installed in the container body 1. All the materials in the inner cavity are extruded, and it is convenient for users to use.

As shown in Figures 1-14, one of the preferred solutions of the present invention, the inverted adjustment structure 2 includes a fixed rod 21 and a movable plug 22, the fixed rod 21 is rotatably arranged in the container body 1, and the fixed rod 21 One end is rotatably connected with the bottom wall of the container body 1 and protrudes or exposes the bottom wall of the container body 1 for driving by the user, and the other end extends toward the outlet 10. The outer surface of the fixing rod 21 is provided with an external thread 211. The movable plug 22 is provided on the fixed rod 21, and the movable plug 22 is provided with an internal thread adapted to the external thread 211. The movable plug 22 can move upward or downward with the rotation of the fixed rod 21. When the fixed rod 21 When rotating, the internal thread on the movable plug 22 cooperates with the external thread 211 to make the movable plug 22 move axially along the fixed rod 21, thereby compressing the inner cavity of the container body 1, thereby squeezing out all the substances contained in the inner cavity of the container body 1 , It is convenient for users to use and take out.

As shown in Figures 1-14, one of the preferred solutions of the present invention, the inverted adjustment structure 2 includes a fixed rod 21 and a movable plug 22, the fixed rod 21 is rotatably arranged in the container body 1, and the fixed rod 21 One end is rotatably connected with the bottom wall of the container body 1 and protrudes or exposes the bottom wall of the container body 1 for driving by the user, and the other end extends toward the outlet 10. The outer surface of the fixing rod 21 is provided with an external thread 211. The movable plug 22 is provided with a thread 221 extending upward or downward. The thread 221 is adapted to the external thread 211. The movable plug 22 can move upward or downward with the rotation of the fixed rod 21. When the fixed rod When 21 rotates, the movable plug 22 moves along the axis of the fixed rod 21, thereby compressing the inner cavity of the container body 1, which can squeeze out all the substances contained in the inner cavity of the container body 1, which is convenient for users to use; Extending downward or upward is beneficial to further improve the performance of the inverted adjustment structure 2 and achieve structural stability.

As shown in Figures 1-4, 6, 8, 11, 12, one of the preferred solutions of the present invention, the container body 1 is provided with an air supplement valve 3, which can be arranged on the bottom wall of the container body, In the initial state, the air supplement valve 3 blocks the container body 1 from the outside. When the adjustment structure 2 is used, the air supplement valve 3 connects the container body 1 with the outside world. The movable plug is 22 liters, and the movable plug 22 The air pressure between the inner bottom of the container body 1 and the inner bottom of the container body 1 decreases, and the gas supplement valve 3 at the bottom of the container body 1 automatically opens the gas supplement, which facilitates the movable plug 22 to move up easily. As shown in FIG. 13 and FIG. 14, the air supplement valve 3 can be provided on the movable plug 22.

As shown in Figures 5, 7, 9, and 10, in order to meet the different needs of users, the air supplement valve 3 is provided on one end of the fixed rod 21 close to the bottom wall of the container body 1.

As shown in FIGS. 13 and 14, in order to further provide versatility in use, the air supplement valve 2 is provided on the movable plug 22.

As shown in Figures 7-10, one of the preferred solutions of the present invention, the container body 1 is provided with a one-way valve 4 that allows objects in the container body 1 to flow out of the outside in one direction. In the initial state, the one-way valve 4 4 is closed to block the container body 1 from the outside, and when the adjustment structure 2 is used, the one-way valve 4 is opened to make the container body 1 communicate with the outside so that the objects in the container body 1 flow out of the outside in one direction; when the container body 1 There are objects inside, the one-way valve 4 is closed to ensure its internal sealing. When the adjustment structure 2 is used to take out the internal objects, the one-way valve 4 is opened to make the internal objects flow out for user needs and convenient for users. .

As shown in Figures 1-3, one of the preferred solutions of the present invention, the container body 1 is provided with a fixing frame 5, the fixing frame 5 is arranged below the one-way valve 4, and the fixing rod 21 is directed toward the outlet 10 The extended end is rotatably connected with the fixed frame 5, which is beneficial to further improve the stability of the fixed rod 21 when it rotates to provide the stability of the overall structure of the container; the one-way valve 4 (as shown in Figure 1-3) can be provided according to the requirements. In the embodiment, the fixing frame 5 can also be installed, which can further improve the stability of the rotation of the fixing rod 21 (as shown in Figs. 4-14).

As shown in Figures 1-3, one of the preferred solutions of the present invention is provided with a boss 20 on the fixed frame 5 or on the inner wall of the container body 1, and on the inner wall of the container body 1 or on the fixed frame 5. The steps used in conjunction with the boss 20 can enable the fixing frame 5 to be quickly and conveniently placed on the container body 1, which facilitates the user's disassembly and installation.

As shown in Figures 7 and 9, one of the preferred solutions of the present invention is that the bottom wall of the container body 1 is provided with a containing cavity 11, and the containing cavity 11 is provided on the bottom wall of the container body 1 at a position relative to the screw thread 221. When the movable plug 22 conflicts with the bottom wall of the container body 1, the accommodating cavity 11 can accommodate the screw thread 221, which is beneficial to prevent the screw thread 221 from contacting the bottom wall of the container body 1, resulting in the movable plug 22 and the bottom wall of the container body 1. The gap between the walls is too large to reduce the capacity of the container body 1.

As shown in FIGS. 1, 2-11, and 13, the outlet 10 is provided with a container cover 6, which further improves the sealing effect of the container body 1.

As shown in Figures 1-14, a base 7 for controlling the movement of the inverting adjustment structure 2 is provided under the container body 1, and the base 7 is connected to the inverting adjustment structure 2, which is beneficial for the user to act on the inverting adjustment structure 2. And better place the container body 1.

Claims

A piston type pouring container, which is characterized by comprising a container body (1) with an outlet (10) at one end, and a pouring adjustment structure (1) that can move relative to the container body (1) is provided in the container body (1). 2) In the initial state, the pouring adjustment structure (2) is set in the container body (1); when the pouring adjustment structure (2) is applied, the pouring adjustment structure (2) is relative to the container body (1) The movement makes the objects preliminarily contained in the container body (1) flow toward the outlet (10) and flow out from the outlet (10).
The piston type pouring container according to claim 1, characterized in that the pouring adjustment structure (2) comprises a fixed rod (21) and a movable plug (22), and the fixed rod (21) is rotatably arranged at In the container body (1), one end of the fixed rod (21) is rotatably connected with the bottom wall of the container body (1) and protrudes or exposes the bottom wall of the container body (1) for driving by the user, and the other end is toward the liquid outlet ( 10) Extending in the direction, the movable plug (22) is arranged on the fixed rod (21), and the movable plug (22) can move up or down with the rotation of the fixed rod (21).
The piston type pouring container according to claim 1, characterized in that the pouring adjustment structure (2) comprises a fixed rod (21) and a movable plug (22), and the fixed rod (21) is rotatably arranged at In the container body (1), one end of the fixed rod (21) is rotatably connected with the bottom wall of the container body (1) and protrudes or exposes the bottom wall of the container body (1) for driving by the user, and the other end is toward the liquid outlet ( 10) extending in the direction, the outer surface of the fixed rod (21) is provided with an external thread (211), the movable plug (22) is provided on the fixed rod (21), and the movable plug (22) is provided with With an internal thread adapted to the external thread (211), the movable plug (22) can move upward or downward along with the rotation of the fixed rod (21).
The piston type pouring container according to claim 1, characterized in that the pouring adjustment structure (2) comprises a fixed rod (21) and a movable plug (22), and the fixed rod (21) is rotatably arranged at In the container body (1), one end of the fixed rod (21) is rotatably connected with the bottom wall of the container body (1) and protrudes or exposes the bottom wall of the container body (1) for driving by the user, and the other end is toward the liquid outlet ( 10) Extending in the direction, the outer surface of the fixed rod (21) is provided with an external thread (211), the movable plug (22) is provided with a thread (221) extending upward or downward, and the screw The thread (221) is matched with the external thread (211), and the movable plug (22) can move upward or downward along with the rotation of the fixed rod (21).
The piston-type inverting container according to any one of claims 2-4, characterized in that an air supplement valve (3) is provided on the container body (1), and in the initial state, the air supplement valve ( 3) When the container body (1) is blocked from the outside and the adjustment structure (2) is used, the air supplement valve (3) connects the container body (1) with the outside.
The piston-type inverting container according to any one of claims 1-4, characterized in that the container body (1) is provided with a one-way valve that allows the objects in the container body (1) to flow out of the outside in one direction (4) In the initial state, the one-way valve (4) is closed to block the container body (1) from the outside. When the adjustment structure (2) is used, the one-way valve (4) is opened to make the container The main body (1) communicates with the outside so that the objects in the container main body (1) flow out of the outside in one direction.
The piston-type inverting container according to claim 6, characterized in that a fixing frame (5) is provided in the container body (1), and the fixing frame (5) is arranged below the one-way valve (4) The end of the fixing rod (21) extending toward the liquid outlet (10) is rotatably connected with the fixing frame (5).
The piston-type pour container according to claim 7, characterized in that a boss (20) is provided on the fixing frame (5) or on the inner wall of the container body (1), and the container body (1) The inner wall or the fixing frame (5) is provided with a step that cooperates with the boss (20).
The piston-type pour container according to claim 4, characterized in that the bottom wall of the container body (1) is provided with a containing cavity (11), and the containing cavity (11) is positioned relative to the screw thread (221). It is arranged on the bottom wall of the container body (1), and when the movable plug (22) conflicts with the bottom wall of the container body (1), the accommodating cavity (11) can accommodate the screw thread (221).
The piston-type pouring container according to claim 1, characterized in that the liquid outlet (10) is provided with a container cover (6), and the bottom of the container body (1) is provided with a control for pouring adjustment The structure (2) is a movable base (7), and the base (7) is connected with the inverting adjustment structure (2).