WO2020248608A1

WO2020248608A1 - Container device convenient to take and use

Info

Publication number: WO2020248608A1
Application number: PCT/CN2020/073209
Authority: WO
Inventors: 李红彪
Original assignee: 李红彪
Priority date: 2019-06-13
Filing date: 2020-01-20
Publication date: 2020-12-17
Also published as: CN110282272A; CN112078976A

Abstract

Disclosed is a container device that is convenient to take and use, comprising a container body (1) made of hard materials or soft materials. A movable plug (11) used for dividing an inner cavity of the container body (1) into a liquid storage cavity (2) and an air cavity (3) is movably arranged on the container body (1), the liquid storage cavity (2) and the air cavity (3) are always isolated from each other, and outside air cannot enter the liquid storage cavity (2), such that a better quality guarantee is achieved; a liquid outlet control structure (20) used for controlling the liquid storage cavity (2) to communicate with or be isolated from the outside is arranged on the liquid storage cavity (2) of the container body (1), and an air inlet control structure (30) used for controlling the air cavity (3) to communicate with or be isolated from the outside is arranged on the air cavity (3) of the container body (1); and when the container body (1) is subjected to an action, the liquid outlet control structure (20) and the air inlet control structure (30) can be opened, such that substances filling the liquid storage cavity (2) flow out, external air flows into the air cavity (3), and then the movable plug (11) moves from one end of the air inlet control structure (30) to one end of the liquid outlet control structure (20), such that the present invention has the characteristics of a rational design, convenience in use, a simple structure and a low production cost, and in addition has the advantage of continuously preserving freshness.

Description

Container device convenient to take and use

【Technical Field】

The invention relates to a packaging container, in particular to a container device that is convenient to take and use.

【Background technique】

Packaging containers involve all walks of life to protect goods. They are convenient to store and use, facilitate transportation, promote sales, prevent environmental pollution and prevent safety accidents. Different industries and different products need to adopt corresponding technical specifications. Packaging container.

In the current life, in the process of pouring and taking out the packing container filled with substance/liquid, it is difficult to pour out the substance in the inner cavity of the packing container, which causes inconvenience, time-consuming and laborious problems, and the air easily enters the liquid storage cavity. , Causing the substance/liquid to deteriorate easily.

At the same time, the existing packaging container has the problem of complicated structure and high manufacturing cost.

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

[Content of the invention]

The technical problem to be solved by the present invention is to provide an easy-to-use container device, which includes a container body made of hard or soft material, and the container body is movably provided with a cavity for separating the inner cavity of the container body into storage. The movable plug of the liquid cavity and the air cavity, the liquid storage cavity and the air cavity are always isolated from each other, and outside air cannot enter the liquid storage cavity for better quality preservation; the liquid storage cavity of the container body is provided with a liquid storage cavity for controlling A liquid discharge control structure that is connected to or isolated from the outside. The air cavity of the container body is provided with an intake control structure for the air cavity to be connected or isolated from the outside. When the container body is in a natural state, the liquid discharge control structure and The intake control structure is closed, and the liquid storage chamber and air chamber are isolated from the outside; when the container body is applied, the liquid discharge control structure and the intake control structure can be opened, so that the liquid/substance filled in the liquid storage chamber Outflow and external air flow into the air cavity, which makes the movable plug move from one end of the air intake control structure to the end of the liquid output control structure. Therefore, it has the characteristics of reasonable design, convenient use, simple structure and low production cost. At the same time, it also has Continue the functional advantages of preservation.

In order to solve the above technical problems, the present invention provides an easy-to-use container device, which includes a container body 1 made of hard or soft materials. The container body 1 is movably provided with a cavity for separating the inner cavity of the container body. The liquid storage cavity 2 of the container body 1 is provided with a liquid discharge control structure 20 for controlling the connection or isolation of the liquid storage cavity 2 with the outside. The container body The air chamber 3 of 1 is provided with an intake control structure 30 for controlling the conduction or isolation of the air chamber 3 with the outside. When the container body 1 is in a natural state, the liquid discharge control structure 20 and the intake control structure 30 are both closed, and The liquid storage cavity 2 and the air cavity 3 are both isolated from the outside; when the container body 1 is applied, the liquid discharge control structure 20 and the air intake control structure 30 can be opened, so that the liquid filled in the liquid storage cavity 2 flows out and outside The air flows into the air cavity 3 so that the movable plug 11 moves from one end of the intake control structure 30 to one end of the liquid discharge control structure 20.

The container device that is easy to take as described above is characterized in that the liquid discharge control structure 20 includes a liquid discharge cavity 201 connected with the liquid storage cavity 2 and a liquid discharge sealing ball 202 arranged in the liquid discharge cavity 201 The two ends of the liquid outlet cavity 201 are open and hollow, the open end of the liquid outlet cavity 201 communicating with the liquid storage cavity 2 forms a first liquid outlet 2011, and the opening of the liquid outlet cavity 201 communicates with the outside The second liquid outlet 2012 is formed at the end, and the edge of the second liquid outlet 2012 is provided with a liquid outlet gap 2013; when the container body is in a natural state, the liquid outlet sealing ball 202 blocks the first liquid outlet 2011, The liquid storage cavity 2 is isolated from the outside. When the container body 1 is acted on, the liquid outlet sealing ball 202 can be separated from the first liquid outlet 2011 and move to the second liquid outlet 2012, so that it is filled in the liquid storage cavity 2. The substance flows out from the liquid gap 2013 to the outside.

The container device that is easy to take as described above is characterized in that the liquid storage cavity 2 is provided with a liquid storage cavity installation hole 21; the liquid discharge control structure 20 includes a liquid outlet 203 and a liquid storage cavity installed The installation portion 204 on the hole 21, the liquid outlet portion 203 is an elastic structure, the liquid outlet portion 203 is provided with a liquid outlet slit 2031, and the installation portion 204 is provided with a liquid outlet slit 2031 and a liquid storage The liquid outlet through hole 2041 communicated with the cavity 2, when the container body 1 is in a natural state, the liquid outlet notch 2031 fits and closes to isolate the liquid storage cavity 2 from the outside; when the container body 1 is used, the liquid storage can be filled The substance in the cavity 2 passes through the liquid outlet through hole 2041 to act on the liquid outlet notch 2031 to form a gap, so that the substance filled in the liquid storage cavity 2 flows out of the outside.

The container device that is easy to take as described above is characterized in that the liquid discharge control 20 structure includes a third liquid outlet 205 and a liquid sealing member 206 provided on the liquid storage cavity 2. The liquid discharge sealing member 206 is arranged on the outside of the liquid storage cavity 2 relative to the third liquid outlet 205, the liquid outlet sealing member 206 has a connecting portion and a sealing portion, and the connecting portion of the liquid outlet sealing member 206 is hinged with the liquid storage cavity 2. The sealing part of the liquid outlet seal 206 is blocked on the third liquid outlet 205. When the container body 1 is in a natural state, the sealing part of the liquid outlet seal 206 blocks the third liquid outlet 205, so that the liquid storage The cavity 2 is isolated from the outside. When the container body 1 is applied, the substance filled in the liquid storage cavity 2 can act on the liquid outlet seal 206 and the third liquid outlet 205 can be opened, so that the material filled in the liquid storage cavity 2 The substance flows out of the outside.

The aforementioned container device for easy access is characterized in that the liquid outlet control structure 20 includes a fourth liquid outlet 207 provided on the liquid storage chamber 2 and a single outlet connected to the fourth liquid outlet 207 through. To the valve stem 208, the mouth of the fourth liquid outlet 207 on the outer side has a conical surface A2071, and the one-way valve stem 208 is formed with a cone corresponding to the conical surface A2071 of the fourth liquid outlet 207 When the container body 1 is in a natural state, the tapered end A2081 of the one-way valve stem 208 blocks the tapered surface A2071 of the fourth liquid outlet 207, so that the liquid storage chamber 2 is isolated from the outside. When the container body 1 is used, the tapered end A2081 of the one-way valve stem 208 can be separated from the tapered surface A2071 of the fourth liquid outlet 207, so that the substance filled in the liquid storage chamber 2 flows out of the fourth liquid outlet 207 .

As mentioned above, a convenient container device is characterized in that the liquid discharge control structure 20 includes a fifth liquid outlet 209 arranged on the liquid storage chamber 2 and at least one outer periphery of the fifth liquid outlet 209 The sixth liquid outlet 210, the connecting rod 211 that penetrates the fifth liquid outlet 209, and the upper seal 212 and the lower seal 213 arranged on the connecting rod 211 and located on the upper and lower sides of the fifth liquid outlet 209, the upper The cross-sectional diameter of the sealing member 212 is larger than the cross-sectional diameter of the lower sealing member 213. When the container body 1 is in a natural state, the upper sealing member 212 blocks the fifth liquid outlet 209 and the sixth liquid outlet 210, so that the storage The liquid cavity 2 is isolated from the outside. When the container body 1 is applied, the upper seal 212 can be separated from the fifth liquid outlet 209 and the sixth liquid outlet 210 and the lower seal 213 can block the fifth liquid outlet 209. As a result, the substance filled in the liquid storage cavity 2 flows out of the sixth liquid outlet 210.

The aforementioned container device for easy access is characterized in that the air intake control structure 30 includes an air intake cavity 301 communicating with the air cavity 3 and an air intake sealing ball 302 arranged in the air cavity 301, The air inlet cavity 301 is open and hollow at both ends, the open end of the air inlet cavity 301 and the air cavity 3 forms a first air inlet 3011, and the open end of the air inlet cavity 301 communicates with the outside forms There is a second air inlet 3012. The edge of the first air inlet 3011 is provided with an air inlet notch 3013. When the container body 1 is in a natural state, the air inlet sealing ball 302 blocks the second air inlet 3012, The air cavity 3 is isolated from the outside. When the container body 1 is applied, the air inlet sealing ball 302 can be separated from the second air inlet 3012 and move toward the first air inlet 3011, so that external air enters from the air inlet gap 3013 Inside the air cavity 3.

The aforementioned container device for easy access is characterized in that the air cavity 3 is provided with an air cavity mounting hole 31; the air intake control structure 30 includes an air inlet 303 and an air cavity mounting hole 31 The installation portion 304 of the air inlet 303 is an elastic structure, the air inlet 303 is provided with an air inlet slit 3031, and the installation portion 304 is provided with an air inlet that communicates the air inlet slit 3031 with the outside Through hole 3041, when the container body 1 is in a natural state, the air inlet scribe 3031 is attached and closed to isolate the air cavity 3 from the outside; when the container body 1 is applied, the air inlet scribe 3031 can form a gap, thereby making the outside Air enters the air cavity 3.

The aforementioned container device for easy access is characterized in that the air intake control structure 30 includes a third air inlet 305 and an air inlet seal 306 provided on the air cavity 3, and the air inlet seal 306 The third air inlet 305 is arranged on the inner side of the air cavity 3, the air inlet seal 306 has a connecting part and a sealing part, the connecting part of the air inlet seal 306 is hinged with the air cavity 3, and the air inlet seal The sealing part of the member 306 is blocked on the third air inlet 305. When the container body 1 is in a natural state, the sealing part of the air inlet sealing member 306 blocks the third air inlet 305, so that the air cavity 3 and the outside Insulation, when the container body 1 is applied, the external air can act on the air inlet seal 306 and the third air inlet 305 can be opened, so that the external air can enter the air cavity 3.

The aforementioned container device for easy access is characterized in that the air intake control structure 30 includes a fourth air inlet 307 provided on the air cavity 3 and a unidirectional air inlet 307 connected through the fourth air inlet 307 A rod 308, the mouth of the fourth air inlet 307 on the side of the air cavity 3 has a tapered surface 3071, and the unidirectional rod 308 is formed corresponding to the tapered surface 3071 of the fourth air inlet 307 There is a tapered end 3081. When the container body 1 is in a natural state, the tapered end 3081 of the one-way rod 308 is attached to the tapered surface 3071 of the fourth air inlet 307 to isolate the air cavity 1 from the outside. When the container body 1 is used, the tapered end 3081 of the one-way rod 308 can be separated from the tapered surface 3071 of the fourth air inlet 307, so that external air enters the air cavity 3 from the fourth air inlet 307.

The aforementioned container device for easy access is characterized in that the air intake control structure 30 includes a fifth air inlet 309 provided on the air cavity 3 and at least one first air inlet 309 provided on the periphery of the fifth air inlet 309 Six air inlets 310, and a connecting post 311 penetrating through the fifth air inlet 309, and seals A312 and B313 arranged on the connecting post 311 and located on the upper and lower sides of the fifth air inlet 309, the seal A312 The cross-sectional diameter is larger than the cross-sectional diameter of the sealing member B313. When the container body 1 is in a natural state, the sealing member A312 blocks the fifth air inlet 309 and the sixth air inlet 310, thereby isolating the air cavity 1 from the outside. When the container body 1 is applied, the seal A312 can be separated from the fifth air inlet 309 and the sixth air inlet 310 and the seal B313 can block the fifth air inlet 309, so that the outside air can be taken in from the sixth air inlet. The port 310 enters the air cavity 3.

As described above, a container device that is easy to take and use is characterized in that the container body 1 is provided with an identification scale 12.

As described above, a convenient container device is characterized in that the liquid storage cavity 2 of the container body 1 has an opening, and a cap assembly 4 is connected to the opening of the liquid storage cavity 2; the cap assembly 4 It includes a base 41 connected with the opening of the liquid storage cavity 2 and an upper cover 42, the upper cover 42 is closed on the base 41, and the liquid discharge control structure 20 is provided on the base 41.

The aforementioned container device for easy access is characterized in that the liquid storage cavity 2 of the container body 1 has an opening, and an upper cover 42 is connected to the opening of the liquid storage cavity 2; the liquid storage cavity 2 and A temporary storage cavity 5 is provided between the upper cover 42, and the liquid discharge control structure 20 is provided between the liquid storage cavity 2 and the temporary storage room 5 so that the liquid storage cavity 2 and the temporary storage cavity 5 are connected or isolated.

The aforementioned container device for easy access is characterized in that the air cavity 3 of the container body 1 has an opening, a bottom cover 6 is connected to the opening of the air cavity 3, and the air intake control structure 30 is arranged at Bottom cover 6.

Compared with the prior art, the present invention has the following advantages: an easy-to-use container device includes a container body made of hard or soft material, and the container body is movably provided with a container body The cavity is divided into movable plugs between the liquid storage cavity and the air cavity. The liquid storage cavity and the air cavity are always isolated from each other. The outside air cannot enter the liquid storage cavity to better maintain the quality, thereby ensuring the use of the materials filled in the liquid storage cavity Period; the liquid storage cavity of the container body is provided with a liquid discharge control structure for controlling the connection or isolation of the liquid storage cavity with the outside, and the air cavity of the container body is provided with a device for connecting or isolating the air cavity with the outside Air intake control structure. When the container body is in a natural state, both the liquid discharge control structure and the air intake control structure are closed, and the liquid storage cavity and air cavity are isolated from the outside; when the container body is applied, the liquid discharge control structure and The air intake control structure is opened, so that the liquid/substance filled in the liquid storage cavity flows out, and the external air flows into the air cavity, thereby causing the movable plug to move from one end of the air intake control structure to the end of the liquid output control structure. It is reasonable, easy to use, simple in structure and low in production cost. At the same time, it also has the advantages of continuous preservation.

【Explanation of drawings】

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

Figure 1 is one of the cross-sectional views of the first embodiment of the present invention;

2 is the second cross-sectional view of the first specific embodiment of the present invention;

Figure 3 is one of the cross-sectional views of the second embodiment of the present invention;

4 is the second cross-sectional view of the second embodiment of the present invention;

Figure 5 is one of the cross-sectional views of the third embodiment of the present invention;

Figure 6 is the second cross-sectional view of the third embodiment of the present invention;

Figure 7 is one of the cross-sectional views of the fourth embodiment of the present invention;

Figure 8 is one of the cross-sectional views of the fourth embodiment of the present invention;

Figure 9 is one of the cross-sectional views of the fifth embodiment of the present invention;

Figure 10 is the second cross-sectional view of the fifth embodiment of the present invention;

Figure 11 is a cross-sectional view of a sixth embodiment of the present invention;

Figure 12 is a cross-sectional view of a seventh embodiment of the present invention;

Figure 13 is a cross-sectional view of the eighth embodiment of the present invention;

Figure 14 is a cross-sectional view of a ninth embodiment of the present invention;

15 is a cross-sectional view of the tenth embodiment of the present invention;

Figure 16 is a cross-sectional view of the eleventh embodiment of the present invention;

Figure 17 is a cross-sectional view of a twelfth embodiment of the present invention;

Figure 18 is a cross-sectional view of the thirteenth embodiment of the present invention;

Figure 19 is a cross-sectional view of a fourteenth embodiment of the present invention;

Fig. 20 is a sectional view of a fifteenth embodiment of the present invention.

【Detailed ways】

The embodiments of the present invention will be described in detail below with reference to FIGS. 1-20.

As shown in Figures 1-20, an easy-to-use container device of the present invention includes a container body 1 made of hard or soft materials. The container body 1 is movably provided with a container body The movable plug 11 separated into the liquid storage cavity 2 and the air cavity 3, the liquid storage cavity 2 and the air cavity 3 are always isolated from each other, and the outside air cannot enter the liquid storage cavity 2, so as to better maintain the quality and ensure the filling in the liquid storage The use period of the substance in the cavity 2, the liquid storage cavity 2 of the container body 1 is provided with a liquid discharge control structure 20 for controlling the connection or isolation of the liquid storage cavity 2 with the outside, and the air cavity 3 of the container body 1 An air intake control structure 30 for controlling the conduction or isolation of the air cavity 3 from the outside is provided. When the container body 1 is in a natural state, the liquid output control structure 20 and the air intake control structure 30 are both closed, so that the liquid storage chamber 2 and The air cavity 3 is isolated from the outside; when the container body 1 is applied, the liquid discharge control structure 20 and the air intake control structure 30 can be opened, so that the liquid filled in the liquid storage cavity 2 flows out and the external air flows into the air cavity 3 , So that the movable plug 11 moves from one end of the air intake control structure 30 to the end of the liquid output control structure 20. For this reason, it has the characteristics of reasonable design, convenient use, simple structure and low production cost. At the same time, it also has the advantages of continuous preservation. .

As shown in Figures 1, 2, 11, and 16, the liquid discharge control structure 20 includes a liquid discharge cavity 201 connected with the liquid storage chamber 2 and a liquid discharge sealing ball 202 arranged in the liquid discharge cavity 201. The two ends of the liquid outlet cavity 201 are open and hollow, the open end of the liquid outlet cavity 201 communicating with the liquid storage cavity 2 forms a first liquid outlet 2011, and the open end of the liquid outlet cavity 201 communicating with the outside forms a first liquid outlet 2011. The second liquid outlet 2012, the edge of the second liquid outlet 2012 is provided with a liquid outlet gap 2013; when the container body is in a natural state, the liquid outlet sealing ball 202 blocks the first liquid outlet 2011, so that the storage The liquid cavity 2 is isolated from the outside. When the container body 1 is applied, the liquid outlet sealing ball 202 can be separated from the first liquid outlet 2011 and move to the second liquid outlet 2012, so that the substance filled in the liquid storage cavity 2 is removed from The liquid gap 2013 flows out to the outside. When the container body is tilted or placed backwards, the liquid outlet sealing ball is separated from the first liquid outlet and moves toward the second liquid outlet under its own gravity or the gravity of the substance in the liquid storage cavity, so that the substance in the liquid storage cavity It flows into the liquid outlet cavity through the first liquid outlet, and then flows out from the liquid outlet gap.

When the container body is squeezed, the material in the liquid storage cavity is subjected to the squeezing pressure to separate the liquid outlet sealing ball from the first liquid outlet and move toward the second liquid outlet, so that the substance in the storage cavity passes through the first liquid outlet. A liquid outlet flows into the liquid outlet cavity, and then flows out from the liquid outlet gap.

As shown in Figures 1, 2, 11 and 16, the air intake control structure 30 includes an air intake cavity 301 communicating with the air cavity 3 and an air intake sealing ball 302 arranged in the air intake cavity 301. The two ends of the air cavity 301 are open and hollow. The open end of the air cavity 301 communicating with the air cavity 3 forms a first air inlet 3011, and the open end of the air cavity 301 communicating with the outside forms a second The air inlet 3012. The edge of the first air inlet 3011 is provided with an air inlet notch 3013. When the container body 1 is in a natural state, the air inlet sealing ball 302 blocks the second air inlet 3012, so that the air The cavity 3 is isolated from the outside. When the container body 1 is applied, the air inlet sealing ball 302 can be separated from the second air inlet 3012 and move toward the first air inlet 3011, so that the external air enters the air cavity 3 from the air inlet gap 3013 Inside. When the container body is placed obliquely or backwards, under the action of gravity or suction generated in the air cavity, the air inlet sealing ball separates from the second air inlet and moves towards the first air inlet, thereby The external air enters the air inlet cavity through the second air inlet, and then flows into the air cavity from the air inlet gap.

When the container body is squeezed, the air cavity generates suction force to cause the air inlet sealing ball to separate from the second air inlet and move toward the first air inlet, so that external air enters the air inlet cavity through the second air inlet. Then flow into the air cavity from the air inlet gap.

As shown in Figures 3, 4, 12, and 17, the liquid storage cavity 2 is provided with a liquid storage cavity installation hole 21; the liquid discharge control structure 20 includes a liquid outlet 203 and a liquid storage cavity installation hole 21 The installation part 204 of the liquid outlet part 203 is an elastic structure, the liquid outlet part 203 is provided with a liquid outlet slit 2031, and the installation part 204 is provided with a liquid outlet slit 2031 communicating with the liquid storage chamber 2 When the container body 1 is in its natural state, the discharge slit 2031 fits and closes to isolate the liquid storage cavity 2 from the outside; when the container body 1 is used, the liquid storage cavity 2 can be filled The substance passes through the liquid outlet through hole 2041 to act on the liquid outlet notch 2031 to form a gap, so that the substance filled in the liquid storage cavity 2 flows out of the outside. When placed obliquely or placed backwards or squeezed the body of the container, the substance in the liquid storage cavity acts on the liquid outflow through the liquid outlet through hole, so that the liquid outflow marks form a gap, thereby allowing the substance in the liquid storage cavity to pass through the liquid outflow The gap formed by the notch flows out to the outside.

Among them, the shape of the liquid discharge notch can be rectangular, S-shaped, oval and other shapes, and the number of the liquid discharge notch is at least one.

As shown in Figures 3, 4, 12, and 17, the air cavity 3 is provided with an air cavity mounting hole 31; the air intake control structure 30 includes an air inlet portion 303 and a mounting portion provided on the air cavity mounting hole 31 304. The air inlet portion 303 is of an elastic structure, the air inlet portion 303 is provided with an air inlet slit 3031, and the mounting portion 304 is provided with an air inlet through hole 3041 that communicates the air inlet slit 3031 with the outside. , When the container body 1 is in a natural state, the air inlet scribe 3031 fits and closes to isolate the air cavity 3 from the outside; when the container body 1 is applied, the air inlet scribe 3031 can form a gap, so that the outside air enters the air Cavity 3. When the container body is placed obliquely or placed backwards, the movable plug moves from the air cavity to the liquid storage cavity to cause the air cavity to generate negative pressure and suction, so that the air inlet scribes to form a gap, thereby allowing external air to pass through the air inlet through holes, The intake scribes and flows into the air cavity.

When the container body is squeezed, the air cavity can generate suction so that the air inlet scribes form a gap, so that external air flows into the air cavity through the air inlet through holes and the air inlet scribe.

The shape of the air inlet scribe can be various shapes such as rectangle, S-shape, oval, etc., and the number of air inlet scribes is at least one.

As shown in Figures 5, 6, 13, and 18, the liquid outlet control 20 structure includes a third liquid outlet 205 and a liquid outlet sealing member 206 provided on the liquid storage cavity 2. The liquid outlet sealing member 206 is opposite to the second The three liquid outlets 205 are provided on the outside of the liquid storage cavity 2, the liquid outlet seal 206 has a connecting portion and a sealing portion, the connection portion of the liquid seal 206 is hinged with the liquid storage cavity 2, and the liquid outlet seal The sealing part of the member 206 is blocked on the third liquid outlet 205. When the container body 1 is in a natural state, the sealing part of the liquid outlet sealing member 206 blocks the third liquid outlet 205, so that the liquid storage chamber 2 and External isolation. When the container body 1 is applied, the material filled in the liquid storage cavity 2 can be allowed to act on the liquid outlet seal 206 and the third liquid outlet 205 is opened, so that the material filled in the liquid storage cavity 2 can flow out of the outside . When the container body is placed obliquely or placed backwards, the material in the liquid storage cavity acts as the liquid outlet seal to separate the third liquid outlet, so that the third liquid outlet is opened, so that the material in the liquid storage cavity flows out of the outside; or, Under the action of gravity, the liquid outlet seal is separated from the third liquid outlet to open the third liquid outlet.

When squeezing the container body, the substance in the liquid outlet cavity is subjected to the squeezing pressure to separate the liquid outlet seal from the third liquid outlet, and the third liquid outlet is opened, so that the substance in the liquid storage cavity passes through the third outlet. The liquid port flows out to the outside.

As shown in Figures 5, 6, 13, and 18, the air intake control structure 30 includes a third air inlet 305 and an air inlet seal 306 provided on the air cavity 3. The air inlet seal 306 is relatively third The air inlet 305 is provided on the inner side of the air cavity 3, the air inlet seal 306 has a connecting part and a sealing part, the connecting part of the air inlet seal 306 is hinged with the air cavity 3, and the air inlet seal 306 The sealing part is blocked on the third air inlet 305. When the container body 1 is in a natural state, the sealing part of the air inlet seal 306 blocks the third air inlet 305, so that the air cavity 3 is isolated from the outside. When the container body 1 is applied, the outside air can act on the air inlet seal 306 and the third air inlet 305 can be opened, so that the external air can enter the air cavity 3. When the container body is placed obliquely or placed backwards, the movable plug moves from the air cavity to the liquid storage cavity to cause the air cavity to generate negative pressure and suction, thereby acting on the air inlet seal to separate from the third air inlet, and the third inlet The air port is opened, thereby allowing external air to enter the air cavity; or, under the action of gravity, the air inlet seal is separated from the third air inlet to open the third air inlet.

When the container body is squeezed, the air cavity can generate suction to separate the air inlet seal from the third air inlet, and open the third air inlet, so that external air can enter the air cavity.

As shown in Figures 7, 8, 14, and 19, the liquid discharge control structure 20 includes a fourth liquid outlet 207 provided on the liquid storage chamber 2 and a one-way valve stem connected through the fourth liquid outlet 207 208. The mouth of the fourth liquid outlet 207 on the outer side has a tapered surface A2071, and the one-way valve stem 208 has a tapered end A2081 corresponding to the tapered surface A2071 of the fourth liquid outlet 207. When the container body 1 is in its natural state, the tapered end A2081 of the one-way valve stem 208 blocks the tapered surface A2071 of the fourth liquid outlet 207, so that the liquid storage chamber 2 is isolated from the outside. At this time, the tapered end A2081 of the one-way valve stem 208 can be separated from the tapered surface A2071 of the fourth liquid outlet 207, so that the substance filled in the liquid storage chamber 2 flows out of the fourth liquid outlet 207. When the container body is placed obliquely or placed backwards, the one-way valve stem 208 can separate the tapered end A2081 from the tapered surface A2071 under the action of gravity, so that the fourth liquid outlet is opened, and the material in the liquid outlet cavity Flow out.

When the container body is squeezed, the substance in the liquid storage cavity is subjected to the squeezing pressure to separate the tapered end A2081 from the tapered surface A2071, so that the fourth liquid outlet is opened, and the substance in the liquid outlet cavity flows out of the outside.

As shown in Figures 7, 8, 14, and 19, the air intake control structure 30 includes a fourth air inlet 307 provided on the air cavity 3 and a one-way rod 308 connected through the fourth air inlet 307 The mouth of the fourth air inlet 307 on the side of the air cavity 3 has a tapered surface 3071, and the one-way rod column 308 has a tapered shape corresponding to the tapered surface 3071 of the fourth air inlet 307. At the end 3081, when the container body 1 is in a natural state, the tapered end 3081 of the one-way rod 308 is attached to the tapered surface 3071 of the fourth air inlet 307, so that the air cavity 1 is isolated from the outside. At this time, the tapered end 3081 of the one-way rod 308 can be separated from the tapered surface 3071 of the fourth air inlet 307, so that external air enters the air cavity 3 from the fourth air inlet 307. When the container body is placed obliquely or upside down, the unidirectional rod 308 can separate the tapered end 3081 from the tapered surface 3071 under the action of the gravity of the one-way rod 308, so that the fourth air inlet is opened and the outside air enters the air cavity. Or, the movable plug moves from the air cavity to the liquid storage cavity, so that suction is generated in the air cavity, and the tapered end 3081 and the tapered surface 3071 are separated.

When the container body is squeezed, the air cavity can generate suction to separate the tapered end 3081 from the tapered surface 3071, so that the fourth air inlet is opened, and the external air enters the air cavity.

As shown in Figures 9, 10, 15, and 20, the liquid outlet control structure 20 includes a fifth liquid outlet 209 provided on the liquid storage chamber 2 and at least one sixth outlet provided on the periphery of the fifth liquid outlet 209 The liquid port 210, the connecting rod 211 passing through the fifth liquid outlet 209, and the upper seal 212 and the lower seal 213 provided on the connecting rod 211 and located on the upper and lower sides of the fifth liquid outlet 209, the upper seal 212 When the container body 1 is in a natural state, the upper sealing member 212 blocks the fifth liquid outlet 209 and the sixth liquid outlet 210, so that the liquid storage chamber 2 Isolated from the outside, when the container body 1 is applied, the upper seal 212 can be separated from the fifth liquid outlet 209 and the sixth liquid outlet 210, and the lower seal 213 can block the fifth liquid outlet 209, so that the filling The substance contained in the liquid storage chamber 2 flows out from the sixth liquid outlet 210 to the outside. When the container body is placed obliquely or placed backwards, the upper seal and the lower seal are under the action of gravity, the upper seal is separated from the fifth outlet and the sixth outlet and the lower seal blocks the fifth outlet The sixth liquid outlet is opened, so that the substance in the liquid storage cavity flows out of the sixth liquid outlet.

When the body of the container is squeezed, the material in the liquid storage chamber can act on the squeezing pressure to separate the upper seal from the fifth liquid outlet and the sixth liquid outlet, and the lower seal blocks the fifth liquid outlet, so that the first The six liquid outlets are opened, so that the material in the liquid storage cavity flows out of the sixth liquid outlet.

As shown in Figures 9, 10, 15, and 20, the air intake control structure 30 includes a fifth air inlet 309 provided on the air cavity 3 and at least one sixth air inlet provided on the periphery of the fifth air inlet 309 The port 310, the connecting post 311 passing through the fifth air inlet 309, and the seals A312 and B313 arranged on the connecting post 311 and located on the upper and lower sides of the fifth air inlet 309, the cross-sectional diameter of the seal A312 Larger than the cross-sectional diameter of the sealing element B313, when the container body 1 is in a natural state, the sealing element seal A312 blocks the fifth air inlet 309 and the sixth air inlet 310, thereby isolating the air cavity 1 from the outside. When the body 1 is used, the seal A312 can be separated from the fifth air inlet 309 and the sixth air inlet 310 and the seal B313 can block the fifth air inlet 309, so that the outside air enters from the sixth air inlet 310 Inside the air cavity 3. When the container body is placed obliquely or placed backwards, the seal A and the seal B are under the action of gravity, and the seal A is separated from the fifth air inlet and the sixth air inlet and the seal B blocks the fifth air inlet The sixth air inlet is opened so that external air can enter the air cavity.

When the container body is squeezed, suction can be generated in the air cavity, and the seal A is separated from the fifth air inlet and the sixth air inlet, and the seal B blocks the fifth air inlet, so that the sixth air inlet The opening is opened so that external air can enter the air cavity.

As shown in Figures 1-20, in order to facilitate pouring and taking, the container body 1 is provided with an identification scale 12.

As shown in Figure 1-10, according to the design requirements, in order to meet the needs of different scenarios, the opening is closed at the same time to prevent dust and flying insects from entering the internal cavity of the container body to ensure hygiene and cleanliness. The liquid storage cavity 2 of the container body 1 There is an opening, and a cover assembly 4 is connected to the opening of the liquid storage chamber 2; the cover assembly 4 includes a base 41 connected with the opening of the liquid storage chamber 2 and an upper cover 42, the upper cover 42 covers the base 41, the discharge control structure 20 is arranged on the base 41.

In order to provide a variety of connection methods and meet the needs of different scenarios, the base and the opening of the liquid storage cavity are connected by threaded or buckled or snapped.

In order to provide a variety of connection methods and meet the needs of different scenarios, the upper cover and the base are connected or buckled by hinge connection or flip.

As shown in Figures 11-20, in use, in order to provide a buffer or temporary storage space for substances flowing out of the storage cavity, the liquid storage cavity 2 of the container body 1 has an opening, and the liquid storage cavity An upper cover 42 is connected to the opening of 2; a temporary storage chamber 5 is provided between the liquid storage chamber 2 and the upper cover 42, and the liquid discharge control structure 20 is provided between the liquid storage chamber 2 and the temporary storage room 5 and The liquid storage cavity 2 and the temporary storage cavity 5 are connected or isolated.

As shown in Figures 11-15, the temporary storage chamber 5 is movably arranged in the liquid storage chamber 2.

As shown in FIGS. 16-20, the temporary storage cavity 5 is formed by partitioning the inner cavity of the container body 1 by a partition, and the temporary storage cavity 5 is provided on the upper side or above the liquid storage cavity 2.

In order to provide a variety of connection methods and meet the needs of different scenarios, the upper cover and the opening of the liquid storage cavity are connected by threaded or buckled or snapped.

As shown in Figures 16-20, according to design requirements, in order to cover the air cavity opening, the air cavity 3 of the container body 1 has an opening, and the opening of the air cavity 3 is connected with a bottom cover 6, and the air inlet The control structure 30 is provided on the bottom cover 6.

In order to provide a variety of connection methods and meet the needs of different scenarios, the bottom cover and the air cavity opening are threaded or buckled or clipped.

Claims

An easy-to-take container device, which is characterized in that it comprises a container body (1) made of hard or soft materials. The container body (1) is movably provided with a cavity for separating the inner cavity of the container body into storage. The movable plug (11) of the liquid cavity (2) and the air cavity (3), the liquid storage cavity (2) of the container body (1) is provided with a device for controlling the connection or isolation of the liquid storage cavity (2) from the outside Outlet control structure (20), the air cavity (3) of the container body (1) is provided with an intake control structure (30) for controlling the conduction or isolation of the air cavity (3) with the outside, when the container body ( 1) When in a natural state, both the discharge control structure (20) and the intake control structure (30) are closed, so that the liquid storage cavity (2) and the air cavity (3) are isolated from the outside; when the container body (1) ), the liquid outflow control structure (20) and the air intake control structure (30) can be opened, so that the liquid filled in the liquid storage cavity (2) flows out and the external air flows into the air cavity (3), thereby making the movement The plug (11) moves from one end of the air intake control structure (30) to the end of the liquid discharge control structure (20).
An easy-to-take container device according to claim 1, characterized in that the liquid discharge control structure (20) comprises a liquid discharge cavity (201) connected with the liquid storage cavity (2) and a liquid discharge cavity (201) arranged in the liquid discharge cavity. The liquid outlet sealing ball (202) in the body (201), the liquid outlet cavity (201) is open and hollow at both ends, and the open end of the liquid outlet cavity (201) communicating with the liquid storage cavity (2) is formed The first liquid outlet (2011), the open end of the liquid outlet cavity (201) communicating with the outside forms a second liquid outlet (2012), and the edge of the second liquid outlet (2012) is provided with an outlet Liquid gap (2013); when the container body is in its natural state, the liquid outlet sealing ball (202) blocks the first liquid outlet (2011), so that the liquid storage cavity (2) is isolated from the outside. When the container body ( 1), the liquid outlet sealing ball (202) can be separated from the first liquid outlet (2011) and move to the second liquid outlet (2012), so that the substance filled in the liquid storage cavity (2) is discharged from the liquid The gap (2013) flows outside.
An easy-to-take container device according to claim 1, characterized in that the liquid storage cavity (2) is provided with a liquid storage cavity mounting hole (21); the liquid discharge control structure (20) includes a liquid discharge Portion (203) and a mounting portion (204) provided on the mounting hole (21) of the liquid storage cavity, the liquid outlet (203) is an elastic structure, and the liquid outlet (203) is provided with a liquid outlet notch (2031), the mounting portion (204) is provided with a liquid discharge through hole (2041) that connects the liquid discharge slit (2031) with the liquid storage cavity (2), when the container body (1) is in a natural state, The liquid outlet scribe (2031) fits and closes to isolate the liquid storage cavity (2) from the outside; when the container body (1) is applied, the substance filled in the liquid storage cavity (2) can pass through the liquid outlet through hole (2041) ) And the action of the liquid cut (2031) to form a gap, so that the substance filled in the liquid storage cavity (2) flows out of the outside.
An easy-to-take container device according to claim 1, characterized in that the liquid discharge control (20) structure includes a third liquid outlet (205) provided on the liquid storage cavity (2) and a liquid outlet seal The liquid outlet sealing member (206) is arranged on the outside of the liquid storage cavity (2) relative to the third liquid outlet (205), and the liquid outlet sealing member (206) has a connecting part and a sealing part, The connecting part of the liquid outlet seal (206) is hinged to the liquid storage cavity (2), and the sealing part of the liquid outlet seal (206) is blocked on the third liquid outlet (205), when the container body ( 1) In a natural state, the sealing part of the liquid outlet seal (206) blocks the third liquid outlet (205), so that the liquid storage cavity (2) is isolated from the outside. When the container body (1) is applied, The substance filled in the liquid storage cavity (2) can act on the liquid sealing member (206) and the third liquid outlet (205) is opened, so that the substance filled in the liquid storage cavity (2) can flow out of the outside.
An easy-to-take container device according to claim 1, characterized in that the liquid discharge control structure (20) comprises a fourth liquid outlet (207) provided on the liquid storage cavity (2) and a through connection connected to The one-way valve stem (208) on the fourth liquid outlet (207), the mouth of the fourth liquid outlet (207) on the outer side has a tapered surface A (2071), the one-way valve stem (208) A tapered end A (2081) is formed corresponding to the tapered surface A (2071) of the fourth outlet (207). When the container body (1) is in a natural state, the one-way valve stem (208) The tapered end A (2081) blocks the tapered surface A (2071) of the fourth outlet (207), so that the liquid storage chamber (2) is isolated from the outside. When the container body (1) is applied, it can be The tapered end A (2081) of the one-way valve stem (208) is separated from the tapered surface A (2071) of the fourth liquid outlet (207), so that the substance filled in the liquid storage chamber (2) is removed from the fourth liquid outlet (207). The liquid outlet (207) flows out to the outside.
An easy-to-take container device according to claim 1, characterized in that the liquid discharge control structure (20) includes a fifth liquid outlet (209) arranged on the liquid storage cavity (2) and At least one sixth liquid outlet (210) on the periphery of the five liquid outlet (209), as well as a connecting rod (211) that penetrates the fifth liquid outlet (209), and a connecting rod (211) located on the fifth outlet The upper seal (212) and the lower seal (213) on the upper and lower sides of the liquid port (209), the cross-sectional diameter of the upper seal (212) is greater than the cross-sectional diameter of the lower seal (213), when the container body ( 1) When in a natural state, the upper seal (212) blocks the fifth liquid outlet (209) and the sixth liquid outlet (210), so that the liquid storage cavity (2) is isolated from the outside. (1), the upper seal (212) can be separated from the fifth liquid outlet (209) and the sixth liquid outlet (210) and the lower seal (213) can block the fifth liquid outlet (209) , So that the substance filled in the liquid storage cavity (2) flows out of the sixth liquid outlet (210).
An easy-to-take container device according to any one of claims 2-6, characterized in that the air intake control structure (30) includes an air intake cavity (301) communicating with the air cavity (3) and a device The air inlet sealing ball (302) in the air inlet cavity (301), the air inlet cavity (301) is open and hollow at both ends, and the air inlet cavity (301) is in communication with the air cavity (3) The open end forms a first air inlet (3011), the open end of the air inlet cavity (301) communicating with the outside is formed with a second air inlet (3012), and the first air inlet (3011) is The edge is provided with an air inlet gap (3013). When the container body (1) is in a natural state, the air inlet sealing ball (302) blocks the second air inlet (3012), thereby isolating the air cavity (3) from the outside , When the container body (1) is applied, the air inlet sealing ball (302) can be separated from the second air inlet (3012) and move to the first air inlet (3011), so that the outside air flows from the air inlet gap (3013) ) Into the air cavity (3).
An easy-to-take container device according to any one of claims 2-6, characterized in that the air cavity (3) is provided with an air cavity mounting hole (31); the air intake control structure (30) It includes an air inlet portion (303) and a mounting portion (304) provided on the air cavity mounting hole (31). The air inlet portion (303) is an elastic structure, and the air inlet portion (303) is provided with an air inlet The scribe opening (3031), the mounting part (304) is provided with an air inlet through hole (3041) that communicates the air inlet scribe opening (3031) with the outside. When the container body (1) is in a natural state, the air inlet The opening (3031) fits and closes so that the air cavity (3) is isolated from the outside; when the container body (1) is applied, the air inlet scribe (3031) can be formed into a gap, thereby allowing external air to enter the air cavity (3) .
An easy-to-access container device according to any one of claims 2-6, characterized in that the air intake control structure (30) includes a third air inlet (305) provided on the air cavity (3) And an air inlet seal (306), the air inlet seal (306) is arranged on the inner side of the air cavity (3) relative to the third air inlet (305), and the air inlet seal (306) has a connecting part and The sealing part, the connecting part of the air inlet seal (306) is hinged to the air cavity (3), and the sealing part of the air inlet seal (306) is blocked on the third air inlet (305), when the container When the body (1) is in a natural state, the sealing part of the air inlet seal (306) blocks the third air inlet (305), so that the air cavity (3) is isolated from the outside. When the container body (1) is applied , The external air can act on the air inlet seal (306) and the third air inlet (305) can be opened, so that the external air can enter the air cavity (3).
An easy-to-use container device according to any one of claims 2-6, characterized in that the air intake control structure (30) includes a fourth air inlet (307) arranged on the air cavity (3) And a one-way rod (308) connected through the fourth air inlet (307), and the mouth of the fourth air inlet (307) on the side of the air cavity (3) has a tapered surface (3071) The one-way rod column (308) is formed with a tapered end (3081) corresponding to the tapered surface (3071) of the fourth air inlet (307). When the container body (1) is in a natural state, the single The tapered end (3081) of the rod (308) is attached to the tapered surface (3071) of the fourth air inlet (307), so that the air cavity (1) is isolated from the outside. When the container body (1) is applied , The tapered end (3081) of the one-way rod (308) can be separated from the tapered surface (3071) of the fourth air inlet (307), so that external air enters the air cavity from the fourth air inlet (307) (3) Within.
An easy-to-use container device according to any one of claims 2-6, characterized in that the air intake control structure (30) comprises a fifth air inlet (309) provided on the air cavity (3) And at least one sixth air inlet (310) provided on the periphery of the fifth air inlet (309), and a connecting column (311) that penetrates the fifth air inlet (309) and a connecting column (311) provided on the The seal A (312) and the seal B (313) located on the upper and lower sides of the fifth air inlet (309), the cross-sectional diameter of the seal A (312) is larger than the cross-sectional diameter of the seal B (313), When the container body (1) is in a natural state, the seal seal A (312) blocks the fifth air inlet (309) and the sixth air inlet (310), so that the air cavity (1) is isolated from the outside. When the container body (1) is applied, the seal A (312) can be separated from the fifth air inlet (309) and the sixth air inlet (310) and the seal B (313) can block the fifth air inlet (309), so that external air enters the air cavity (3) from the sixth air inlet (310).
An easy-to-take container device according to claim 1, wherein the container body (1) is provided with an identification scale (12).
An easy-to-take container device according to claim 1, characterized in that the liquid storage cavity (2) of the container body (1) has an opening, and the opening of the liquid storage cavity (2) is connected with a cover Component (4); the cover assembly (4) includes a base (41) connected to the opening of the liquid storage chamber (2) and an upper cover (42), the upper cover (42) is covered on the base (41) , The discharge control structure (20) is arranged on the base (41).
An easy-to-take container device according to claim 1, characterized in that the liquid storage cavity (2) of the container body (1) has an opening, and an upper cover is connected to the opening of the liquid storage cavity (2) (42); A temporary storage cavity (5) is provided between the liquid storage cavity (2) and the upper cover (42), and the discharge control structure (20) is provided between the liquid storage cavity (2) and the temporary storage room (5) the liquid storage cavity (2) and the temporary storage cavity (5) are connected or isolated.
An easy-to-take container device according to claim 1 or 13 or 14, characterized in that the air cavity (3) of the container body (1) has an opening, and the opening of the air cavity (3) is connected with The bottom cover (6), the air intake control structure (30) is arranged on the bottom cover (6).