CN217390525U

CN217390525U - Container with detachable partition member and partition member thereof

Info

Publication number: CN217390525U
Application number: CN202220384462.8U
Authority: CN
Inventors: 谢涵淳; 谢涵婕
Original assignee: Titan Co ltd
Current assignee: Titan Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-09-09
Anticipated expiration: 2032-02-24

Abstract

The present application discloses a container with a removable partition member, comprising: the container body is internally provided with a hollow chamber, the upper end of the container body is provided with an opening part, and an annular clamping part is positioned below the opening part; a cover body detachably arranged at the opening part; a partition member detachably disposed inside the container body to partition the empty chamber into a first space and a second space below and above the partition member; the separating member comprises a cylindrical body part, a clamping structure connected to the upper end of the body part, a bottom part and a suction tube perforation formed in the center of the bottom part, wherein the bottom part forms an arc-shaped surface or a conical surface with the central part protruding downwards; a straw can be further contained in the container body, and can penetrate through the straw through hole, so that the lower end of the straw is contained in the first space, and the upper end of the straw is contained in the second space. The present application also provides a partition member for use with the container.

Description

Container with detachable partition member and partition member thereof

Technical Field

The present invention relates to a container and a partition member for use in the container, and more particularly, to a container having a detachable partition member for containing drinking water or beverage and a partition member thereof.

Background

In recent years, modern people pursue environmental protection and reduce the usage amount of disposable plastic containers, so that carrying a heat preservation and cold preservation bottle or a cup to contain drinking water or beverage has become a trend in modern society.

In addition, when general people use the thermos bottle to brew tea, the tea can be placed into the thermos bottle to brew, however, when a user drinks water, the tea can flow into the mouth of the user along with the drinking water, and the experience of the drinking water is influenced.

Therefore, some existing thermos bottles are designed with a tea filter for filtering tea leaves. However, the tea filter of the existing thermos bottle is mainly divided into two types, wherein one type is that tea leaves are contained in the tea filter, then the tea filter is placed in the thermos bottle, so that the tea leaves are soaked in tea water, and after the tea water is brewed, the tea filter and the tea leaves are taken out. The tea filter of the type has the main problems that the space of the tea filter is limited, so that the tea can not be fully unfolded when the tea is brewed, the flavor of brewed tea is influenced, in addition, when the tea filter is used, the tea filter needs to be taken out after the tea is completely brewed, the tea filter can be drunk by a method, the operation flow is complex, and the tea filter can not be carried about after being taken out, so the inconvenience of use is caused.

The tea strainer in another form is a filter screen arranged in the temperature-wrapping container and used for blocking tea leaves and preventing the tea leaves from flowing to the opening of the container along with water flow. However, when the tea filter is used, tea leaves are easy to adhere to the tea filtering net to cause blockage and lose effectiveness, and meanwhile, when the tea filtering net is arranged in the container, a straw cannot be inserted any more, so that the purpose of the heat preservation container is limited, and the use is inconvenient.

Therefore, how to overcome the above-mentioned drawbacks by improving the structural design has become one of the important issues to be solved by the industry.

SUMMERY OF THE UTILITY MODEL

The technical problem that this application will be solved lies in, provides a container with removable partition member and partition member to the not enough of current heat preservation container technique.

In order to solve the above technical problem, one of the technical solutions adopted by the present application is to provide a container with a detachable partition member, including: the container comprises a container body, a sealing ring and a sealing ring, wherein a cavity is formed in the container body, an opening part is formed at the upper end of the container body, and an annular clamping part positioned below the opening part is arranged on the inner side wall of the container body; the cover body is detachably arranged at the opening part; and a partition member detachably provided in the container body at a position adjacent to the opening portion to partition the empty chamber inside the container body into a first space below the partition member and a second space above the partition member; the partition member is configured to allow a fluid contained in the first space to pass through the partition member to the second space, and to block suspended matter contained in the fluid so that the suspended matter cannot flow into the second space; wherein, the partition member comprises a cylindrical body part, a clamping structure connected with the upper end of the body part, a bottom connected with the lower end of the body part, and a straw perforation formed in the center of the bottom; the body part is provided with a plurality of water-permeable pores, the body part is configured to be inserted into the opening part and extend to the lower part of the annular clamping part, the diameter of the body part is smaller than that of the inner side wall of the empty chamber of the container body, and a distance is kept between the outer side wall of the body part and the inner side wall of the empty chamber; the bottom forms an arc surface or a conical surface with a central part protruding downwards; and a straw can be further accommodated in the container body, the straw can penetrate through the straw through hole, so that the lower end of the straw is accommodated in the first space, and the upper end of the straw is accommodated in the second space.

In a preferred embodiment of the present application, the diameter of the straw perforation is configured to be between 5mm and 18 mm; the single-sided distance between the perforated rim of the straw and the outer sidewall of the straw is configured to be between 0.5mm and 3 mm.

In a preferred embodiment of the present application, a diameter of an upper end of the body portion is larger than a diameter of a lower end of the body portion; the length of the body portion is configured to be between 0.5 and 3 times the diameter of the upper end of the body portion; the single-side distance between the outer side wall of the main body part and the inner side wall of the empty chamber is configured to be between 3mm and 15 mm.

In a preferred embodiment of the present application, the engaging structure includes an engaging flange formed outside the upper end of the main body, and a diameter of an outer peripheral edge of the engaging flange is larger than a diameter of the annular engaging portion, so as to be capable of engaging with an upper end edge of the annular engaging portion.

In a preferred embodiment of the present application, the engaging structure further includes a plurality of engaging elastic pieces formed outside the main body and located below the engaging flange, the plurality of engaging elastic pieces protrude from the outer side wall of the main body, and the plurality of engaging elastic pieces are located corresponding to the inner side wall of the annular engaging portion and can abut against the inner side wall of the annular engaging portion.

In a preferred embodiment of the present invention, an inner sidewall of the opening has an internal thread; the cover body is provided with a top cover and a middle bolt, the diameter of the top cover is larger than that of the opening part, the middle bolt is connected to the lower end of the top cover, the diameter of the middle bolt is smaller than that of the inner side wall of the opening part and can be inserted into the inner side of the opening part, the middle bolt is provided with a middle bolt outer wall which is cylindrical, and the middle bolt outer wall is provided with an external thread part matched with the internal thread part so that the middle bolt can be locked in the inner side of the opening part; the middle bolt is provided with a second empty chamber which is sunken upwards from the bottom of the middle bolt, the cover body is arranged at the opening part, and the upper end of the second empty chamber protrudes out of the upper end of the opening part to form a suction tube accommodating space.

In a preferred embodiment of the present application, the top cover of the cover has a cover top plate and a top cover side wall extending downwardly from an outer periphery of the cover top plate; the middle bolt is provided with a middle bolt outer wall, a compression joint ring extending outwards from the upper end of the middle bolt outer wall, a middle bolt inner wall arranged at the inner side of the middle bolt outer wall at intervals, a closed end part connected between the middle bolt outer wall and the lower end of the middle bolt inner wall, and a middle bolt top plate formed at the upper end of the middle bolt inner wall; the outer periphery of the pressure welding ring is connected to the lower end of the inner side of the side wall of the top cover, and when the container cover body is arranged on the opening part, the pressure welding ring is abutted to the upper end of the opening part; the inner plug wall and the top plug plate jointly define the second empty chamber; the top cover and the middle bolt are formed by metal plate bodies, and a space is kept between the top plate of the cover body and the pressure connecting ring and between the top plate of the middle bolt, and a space is kept between the outer wall of the middle bolt and the inner wall of the middle bolt, so that a heat insulation space between the top cover and the middle bolt is formed.

The application also provides a partition member, which is arranged in a container body, a hollow chamber is formed in the container body, an opening part is formed at the upper end of the container body, an annular clamping part is arranged in the container body and is adjacent to the lower part of the opening part, and a suction pipe can be inserted in the container body; the partition member includes: a cylindrical body portion which is inserted into the opening portion and extends below the annular clamping portion, wherein the diameter of the body portion is smaller than that of the inner side wall of the empty chamber of the container body, so that a space is kept between the outer side wall of the body portion and the inner side wall of the empty chamber, and the body portion is provided with a plurality of water through holes; the clamping structure is connected to the upper end of the body part and can be matched with the annular clamping part, so that the partition member can be detachably arranged in the container body; and a bottom part connected to the lower end of the body part, wherein the bottom part forms an arc or conical surface with a central part protruding downwards, and a suction pipe perforation is formed in the center of the bottom part; when the partition member is arranged in the container body, the hollow chamber in the container body can be partitioned into a first space below the partition member and a second space above the partition member; the suction pipe can pass through the suction pipe penetration hole such that the lower end of the suction pipe is received in the first space and the upper end of the suction pipe is received in the second space.

One of the advantages of the present application is that the separating member can block the suspended matter contained in the fluid contained in the container body from the first space below the separating member, so as to prevent the suspended matter from entering the mouth of the user when the user drinks water; and the straw can be accommodated in the container body by allowing the straw to pass through the partition member in a state where the partition member is provided in the container body.

For a better understanding of the nature and technical content of the present application, reference should be made to the following detailed description and accompanying drawings, which are provided for purposes of illustration and description only and are not intended to limit the present application.

Drawings

FIG. 1 is an assembled cross-sectional view of one embodiment of a container having a removable partition member according to the present application.

FIG. 2 is a partially exploded cross-sectional view of one embodiment of the present container with a removable partition.

Fig. 3 and 4 are perspective views of the partition member used in the present application taken from above and from below, respectively.

Fig. 5 is a schematic view illustrating a use state of the container with the detachable partition member when the container is filled with tea and tea leaves and a user drinks the tea.

FIG. 6 is a schematic view of the container with the detachable partition member of the present application in a state of use in which a straw is accommodated in the container body.

Fig. 7 is a schematic view showing a state in which the cover used in the present application is used as a drinking vessel.

Detailed Description

The following is a description of the embodiments of the container with a detachable partition member and the partition member thereof disclosed in the present application by specific embodiments, and those skilled in the art can understand the advantages and effects of the present application from the disclosure of the present application. The present application is capable of other and different embodiments, and its several details are capable of modifications and variations in various respects, all without departing from the present application. The drawings in the present application are for illustrative purposes only and are not intended to be drawn to scale. The following embodiments will further explain the related art of the present application in detail, but the disclosure is not intended to limit the scope of the present application. In addition, the term "or" as used herein should be taken to include any one or combination of more of the associated listed items as the case may be.

Referring to fig. 1 to 7, the present embodiment provides a container 1 having a detachable partition member, which includes: a container body 100, a cap 200, a partition member 300, and a straw 400 capable of being inserted into the container body 100.

The container body 100 is a double-layer metal thermal insulation container with thermal insulation capability, the upper end of the container body 100 is provided with an opening 110, a hollow chamber 120 is formed inside the container body 100, the hollow chamber 120 can be used for containing fluid (such as drinking water or beverage), and the fluid contained in the hollow chamber 120 can flow out through the opening 110 for a user to drink. The container body 100 is further provided with an internal thread portion 111 inside the opening portion 110, and an annular flange protruding inward is provided inside the container body 100 adjacent to a lower portion of the opening portion to form an annular engaging portion 112.

The cap 200 is detachably disposed at the opening 110 of the container body 100, and can seal the opening 110 to prevent the fluid from flowing out of the opening 110. In this embodiment, the cover 200 has a top cover 210 and a middle bolt 220 connected to the bottom of the top cover 210. Wherein, the diameter of the top cover 210 is larger than the diameter of the opening 110, the diameter of the middle bolt 220 is slightly smaller than the diameter of the opening 110, the middle bolt 220 can be locked inside the opening 110, and the top cover 210 can be pressed outside the opening 110 to close the opening 110.

In this embodiment, the top cover 210 and the middle bolt 220 are made of metal plate. The top cover 210 has a cover top plate 211, and a top cover side wall 212 extending downward from the outer periphery of the cover top plate 211. The cover top plate 211 is substantially circular, and the diameters of the cover top plate 211 and the top cover sidewall 212 are larger than the diameter of the opening 110. The middle pin 220 is connected to the lower end of the top cap 210. The middle plug 220 is a generally cylindrical body having a diameter slightly smaller than that of the opening 110, and can be inserted into the opening 110.

The middle bolt 220 has a middle bolt outer wall 221 with a cylindrical shape, a crimping ring 230 extending outwards from the upper end of the middle bolt outer wall 221, and a middle bolt inner wall 222 arranged at the inner side of the middle bolt outer wall 221 at intervals. And a closed end 224 connected between the middle tap outer wall 221 and the lower end of the middle tap inner wall 222, and a middle tap top plate 223 formed at the upper end of the middle tap inner wall 222. The diameter of the middle bolt outer wall 221 is smaller than that of the opening 110, and an external thread 225 engaged with the internal thread 111 is formed on the middle bolt outer wall 221, so that the middle bolt 220 can be locked inside the opening 110 by the internal thread 111 and the external thread 225. In this embodiment, the crimp ring 230 is integrally connected to the upper end of the outer wall 221 of the middle plug, and the cross-sectional shape of the crimp ring 230 is formed into an arc shape with a downward concave surface.

The cover 200 further has a sealing gasket 231, the sealing gasket 231 is sleeved at the junction between the middle plug outer wall 221 and the pressure ring 230, and when the cover 200 is disposed at the opening 110, the pressure ring 230 and the sealing gasket 231 can abut against the upper end edge of the opening 110, and the sealing gasket 231 and the upper end edge of the opening 110 are tightly sealed, so as to prevent fluid leakage.

The middle bolt top plate 223 is integrally connected to the upper end of the middle bolt inner wall 222, so that the middle bolt inner wall 222 and the middle bolt top plate 223 form a blind hole which is recessed upwards from the lower end of the middle bolt 220, and thus the middle bolt inner wall 222 and the middle bolt top plate 223 jointly define a second empty chamber 250 which is recessed from the lower end of the middle bolt 220 towards the top cover 210.

Specifically, as shown in fig. 6, the middle plug 220 is configured such that when the cover body 200 is covered on the opening 110, the height of the middle plug top plate 223 is higher than that of the opening 110, so that the upper end of the second hollow chamber 250 protrudes above the opening 110, and the lower end of the second hollow chamber 250 extends into the opening 110. The portion of the second hollow chamber 250 protruding above the opening 110 forms a straw receiving space for receiving the portion of the upper end of the straw 400 protruding above the opening 110. Through the above configuration, the length of the straw 400 used in conjunction with the container 1 with the detachable partition member of the present application can be greater than the height of the empty chamber 120 inside the container body 100, and under the condition that the straw 400 is placed inside the container body 100, the lid 200 covers the opening 110 without interfering with the straw 400, and the straw 400 does not need to be taken out of the container body 100, so as to prevent the straw 400 from being contaminated, and after the user opens the lid 200, the upper end of the straw 400 directly extends out of the outside of the opening 110, so that the user does not need to pull out the straw 400 with fingers, thereby achieving the effects of improving the convenience of use and avoiding the pollution of the straw.

As shown in fig. 7, the second hollow chamber 250 is formed inside the middle plug 220 of the cover body 200, and the second hollow chamber 250 has a sufficient volume to contain drinking water or beverage, so that when a user takes the cover body 200 out of the opening, the cover body 200 can be turned upside down, and the beverage or drinking water contained in the container body 100 can be poured into the second hollow chamber 250 of the cover body 200, so that the cover body 200 can be used as a cup.

As shown in fig. 1 and 2, the cover top plate 211, the cover side wall 212, and the middle plug outer wall 221, the press-connection ring 230, the middle plug inner wall 222, the closed end 224, and the middle plug top plate 223 of the middle plug 220 of the present invention are all formed of metal plates, and a gap is formed between the cover top plate 211 and the press-connection ring 230, and the middle plug top plate 223 by maintaining a distance therebetween, and another gap is formed between the middle plug outer wall 221 and the middle plug inner wall 222 by maintaining a distance therebetween, and the gap between the cover top plate 211 and the press-connection ring 230 and the middle plug top plate 223, and the gap between the middle plug outer wall 221 and the middle plug inner wall 222 are communicated with each other, so that a heat insulation space 240 between the cover 210 and the middle plug 220 is formed, and the heat insulation space 240 is a closed space, and will not generate convection with the gas outside the cover body 200, so that the heat conduction and convection effects can be reduced, and the cover body 200 has the heat insulation and preservation effects.

As shown in fig. 2 to 4, the partition member 300 can be engaged with the annular engaging portion 112, so that the partition member 300 can be detachably disposed inside the container body 100. As shown in fig. 1, the partition member 300 is provided in the container body 100 to divide the empty chamber 120 in the container body 100 into a first space 121 below the partition member 300 and a second space 122 above the partition member 300. As shown in fig. 5, the partition member 300 allows the fluid a contained in the first space 121 to pass through the partition member 300 and to flow to the second space 122, and blocks the suspended matter B contained in the fluid a such that the suspended matter B cannot flow into the second space 122.

In this embodiment, the partition member 300 includes a cylindrical body 310, a fastening structure 320 connected to an upper end of the body 310, a bottom 330 connected to a lower end of the body 310, and a tube through hole 331 formed in a center of the bottom 330. The main body 310 is made of a metal plate, and the main body 310 has a plurality of water-permeable holes 311. The diameter of the upper end of the body portion 310 is larger than that of the lower end, and the diameter of the upper end of the body portion 310 is slightly smaller than that of the opening portion 110, so that the body portion 310 can be inserted into the opening portion 110, and the lower end of the body portion 310 extends below the annular engaging portion 112. The diameter of the body portion 310 is smaller than that of the inner sidewall of the empty chamber 120 of the container body 100, so that a space is maintained between the outer sidewall of the body portion 310 and the inner sidewall of the empty chamber 120. In a preferred embodiment, a single-sided distance between the outer sidewall of the body portion 310 and the inner sidewall of the empty chamber 120 is configured to be between 3mm and 15 mm. Further, the length of the body part 310 is configured to be between 0.5 to 3 times the diameter of the upper end of the body part 310, thereby forming the body part 310 in a tapered cylindrical shape extending downward.

The engaging structure 320 includes an engaging flange 321 formed on the outer side of the upper end of the main body 310, and the diameter of the outer periphery of the engaging flange 321 is larger than the diameter of the annular engaging portion 112, so that the engaging flange can engage with the upper end edge of the annular engaging portion 112 to fix the partition member 300 at a position below the opening 110. In this embodiment, the engaging structure 320 further includes a plurality of engaging elastic pieces 322 disposed outside the upper end of the main body 310. The engaging elastic pieces 322 are adjacent to the position below the engaging flange 321 and correspond to the inner sidewall of the annular engaging portion 112. The engaging elastic pieces 322 protrude out of the main body 310, and when the partition member 300 is disposed inside the annular engaging portion 112, the engaging elastic pieces 322 can abut against the inner sidewall of the annular engaging portion 112 to generate a frictional force, so that the partition member 300 is not easy to move upward.

The engaging structure 320 further includes an inner flange 323 disposed on the inner side surface of the upper end of the main body 310, in this embodiment, the inner flange 323 is a metal sheet extending from the inner side surface of the main body 310 toward the center of the main body 310, so that a user can grasp the inner flange 323 with fingers and pull it upward, so that the engaging structure 320 is disengaged from the annular engaging portion 112, and the partition member 300 is taken out from the opening 110.

The bottom portion 330 is integrally connected to the lower end of the body portion 310, and forms an arc-shaped surface or a tapered surface protruding downward at a central position thereof for guiding the suction pipe 400 to be inserted into the pipe penetration hole 331. The tube penetration hole 331 is formed at a central position of the bottom portion 330, and the tube penetration hole 331 is used to penetrate the straw 400, so that the straw 400 can be inserted into the container body 100 even though the partition member 300 is disposed in the container body 100.

The diameter of the tube perforation 331 is configured to be larger than the diameter of the pipette 400 such that the pipette 400 can pass through the bottom 330 through the tube perforation 331. In a preferred embodiment of the present application, the diameter of the straw 400 can be between 4mm and 16mm, while the diameter of the tube perforation 331 is configured between 5mm and 18mm, and the unilateral gap between the tube perforation 331 and the straw 400 is configured between 0.5mm and 3 mm. With the above configuration, the diameter of the tube penetration hole 331 allows the suction tube 400 to smoothly pass through the tube penetration hole 331, and the suspension B in the fluid a is prevented from passing through the gap between the tube penetration hole 331 and the suction tube 400 due to an excessively large gap between the tube penetration hole 331 and the suction tube 400.

As shown in fig. 5, in one of the usage states of the container 1 with the detachable partition member of the present application, in the usage state shown in fig. 5, the suspended matter B in the fluid a contained in the empty chamber 120 in the container body 100 is tea leaves, and the brewed tea leaves in the fluid a can be blocked in the first space 121 by the partition member 300, so that when a user drinks the tea water contained in the container body 100, the tea leaves do not flow to the opening 110, and the tea leaf residue can be prevented from flowing into the mouth of the user.

It should be noted that the body 310 of the partition member 300 of the present application extends downward into the hollow chamber 120, and a gap is maintained between the outer side wall of the body 310 and the inner side wall of the hollow chamber 120, so that when the user drinks the tea water and pours the container body 100, the tea leaves in the tea water can be accommodated in the gap between the body 310 facing the ground and the inner side wall of the hollow chamber 120 without being stuck to the outside of the body 310, and therefore, the water penetration holes 311 of the body 310 can be prevented from being blocked by the tea leaves, so as to ensure smooth water flow. In addition, the lower end of the body part 310 extends to the inner side of the empty chamber 120, so that the tube penetration hole 331 of the bottom part 330 is far away from the opening part 110, therefore, even though some tea leaves in the tea water enter the inner side of the body part 310 through the tube penetration hole 331, the tea leaves do not directly flow to the opening part 110, and the tea leaves can be prevented from entering the mouth of the user when the user drinks the water.

Further, as shown in fig. 6, the container 1 with the detachable partition member of the present application is used with a straw 400. In this embodiment, the fluid contained in the container body 100 is a beverage such as milky tea or black tea, and the suspension B contained in the fluid a is a solid or gel food such as rice ball, jelly, and konjac. The partition member 300 can be disposed inside the container body 100, and the straw 400 can be inserted into the tube penetration hole 331 of the partition member 300, so that a user can still use the straw 400 to suck the beverage contained in the container body 100 in a state where the partition member 300 is disposed inside the container body 100 in a detached state. And when the suction pipe 400 is inserted into the suction pipe penetration hole 311 of the partition member 300, the suction pipe penetration hole 311 of the partition member 300 can limit the swing range of the suction pipe 400, thereby preventing the suction pipe 400 from randomly shaking in the container body 100 to cause impact noise.

[ advantageous effects of the embodiments ]

One of the advantages of the present application is that the container body is provided with an annular engaging portion adjacent to the lower portion of the opening portion, and a partition member, wherein the partition member has a body portion and an engaging structure engaged with the annular engaging portion, so that the partition member can be detachably disposed inside the container body; the technical scheme that the body part is provided with a plurality of water through holes, the lower end of the body part is connected with a bottom, and the center of the bottom is provided with a suction pipe perforation is adopted, so that suspended matters contained in fluid contained in the container body can be blocked in a space below the separating member through the separating member, and the suspended matters are prevented from entering the mouth of a user when the user drinks water; and a straw can be received in the container body by allowing the straw to pass through the partition member in a state where the partition member is provided in the container body.

The disclosure is only a preferred embodiment of the present application and is not intended to limit the scope of the claims, so that all equivalent technical changes made by using the contents of the specification and the drawings are included in the scope of the claims.

Claims

1. A container having a removable partition member, comprising:

the container comprises a container body, a sealing ring and a sealing ring, wherein a cavity is formed in the container body, an opening part is formed at the upper end of the container body, and an annular clamping part is arranged on the inner side wall of the container body and is positioned below the opening part;

the cover body is detachably arranged at the opening part; and

a partition member detachably provided in the container body at a position adjacent to the opening portion to partition the empty chamber in the container body into a first space below the partition member and a second space above the partition member; the partition member is configured to allow the fluid contained in the first space to pass through the partition member to the second space, and to block suspended matter contained in the fluid so that the suspended matter cannot flow into the second space;

wherein, the partition member comprises a cylindrical body part, a clamping structure connected with the upper end of the body part, a bottom connected with the lower end of the body part and a straw perforation formed in the center of the bottom; the body part is provided with a plurality of water-permeable pores, the body part is configured to be inserted into the opening part and extend to the lower part of the annular clamping part, the diameter of the body part is smaller than that of the inner side wall of the empty chamber of the container body, and a distance is kept between the outer side wall of the body part and the inner side wall of the empty chamber; the bottom forms an arc surface or a conical surface with a central part protruding downwards; and

a straw can be further received in the container body, and the straw can be threaded through the straw aperture such that a lower end of the straw is received in the first space and an upper end of the straw is received in the second space.

2. The container with the removable partition member according to claim 1, wherein the diameter of the straw perforation is configured to be between 5mm and 18 mm; the single-sided distance between the perforated rim of the straw and the outer sidewall of the straw is configured to be between 0.5mm and 3 mm.

3. The container with the removable partition member of claim 1, wherein the diameter of the upper end of the body portion is greater than the diameter of the lower end of the body portion; the length of the body portion is configured to be between 0.5 and 3 times the diameter of the upper end of the body portion; the single-side distance between the outer side wall of the main body part and the inner side wall of the empty chamber is configured to be between 3mm and 15 mm.

4. The container as claimed in claim 1, wherein the engaging structure comprises an engaging flange formed outside the upper end of the body portion, and the engaging flange has a diameter larger than that of the annular engaging portion so as to be engaged with the upper end edge of the annular engaging portion.

5. The container as claimed in claim 4, wherein the engaging structure further comprises a plurality of engaging resilient pieces formed outside the body and under the engaging flange, the engaging resilient pieces protruding from the outer side wall of the body, and the engaging resilient pieces being located corresponding to the inner side wall of the annular engaging portion and being capable of abutting against the inner side wall of the annular engaging portion.

6. The container with a separable partition member according to claim 1, wherein an inner side wall of the opening portion has an internal threaded portion; the cover body is provided with a top cover and a middle bolt, the diameter of the top cover is larger than that of the opening part, the middle bolt is connected to the lower end of the top cover, the diameter of the middle bolt is smaller than that of the inner side wall of the opening part and can be inserted into the inner side of the opening part, the middle bolt is provided with a middle bolt outer wall which is cylindrical, and the middle bolt outer wall is provided with an external thread part matched with the internal thread part so that the middle bolt can be locked in the inner side of the opening part; the middle bolt is provided with a second empty chamber which is sunken upwards from the bottom of the middle bolt, the cover body is arranged at the opening part, and the upper end of the second empty chamber protrudes out of the upper end of the opening part to form a suction tube accommodating space.

7. The container with the removable partition member of claim 6, wherein said top cover of said cover has a cover top plate and a top cover side wall extending downwardly from an outer periphery of said cover top plate; the middle bolt is provided with a middle bolt outer wall, a compression joint ring extending outwards from the upper end of the middle bolt outer wall, a middle bolt inner wall arranged at the inner side of the middle bolt outer wall at intervals, a closed end part connected between the middle bolt outer wall and the lower end of the middle bolt inner wall and a middle bolt top plate formed at the upper end of the middle bolt inner wall; the outer periphery of the pressure welding ring is connected to the lower end of the inner side of the side wall of the top cover, and when the container cover body is arranged on the opening part, the pressure welding ring is abutted to the upper end of the opening part; the inner plug wall and the top plug plate jointly define the second empty chamber; the top cover and the middle bolt are formed by metal plate bodies, and a space is kept between the top plate of the cover body and the pressure connecting ring and between the top plate of the middle bolt, and a space is kept between the outer wall of the middle bolt and the inner wall of the middle bolt, so that a heat insulation space between the top cover and the middle bolt is formed.

8. A partition member for being disposed in a container body, the container body having a chamber formed therein and an opening formed at an upper end thereof, the container body having an annular engaging portion formed therein adjacent to a lower portion of the opening, and a straw inserted therein; characterized in that said partition means comprises:

a cylindrical body portion which is inserted into the opening portion and extends below the annular clamping portion, wherein the diameter of the body portion is smaller than that of the inner side wall of the empty chamber of the container body, so that a space is kept between the outer side wall of the body portion and the inner side wall of the empty chamber, and the body portion is provided with a plurality of water through holes;

the clamping structure is connected to the upper end of the body part and can be matched with the annular clamping part, so that the partition member can be detachably arranged in the container body; and

a bottom part connected to the lower end of the body part, the bottom part forming an arc or cone surface with a central part protruding downwards, and a suction pipe perforation formed in the center of the bottom part;

when the partition member is arranged in the container body, the hollow chamber in the container body can be partitioned into a first space below the partition member and a second space above the partition member; the suction pipe can pass through the suction pipe penetration hole such that the lower end of the suction pipe is received in the first space and the upper end of the suction pipe is received in the second space.

9. The partition member of claim 8, wherein the diameter of the straw perforations is configured to be between 5mm and 18 mm; the unilateral distance between the perforated edge of the straw perforation and the outer side wall of the straw is configured to be between 0.5mm and 3 mm; the diameter of the upper end of the body part is larger than that of the lower end of the body part; the length of the body portion is configured to be between 0.5 and 3 times the diameter of the body portion; the single-side distance between the outer side wall of the main body part and the inner side wall of the empty chamber is configured to be between 3mm and 15 mm.

10. The partition member as claimed in claim 8, wherein the engaging structure includes an engaging flange formed outside the upper end of the body portion, the engaging flange having an outer peripheral edge with a diameter larger than that of the annular engaging portion so as to be engageable with an upper end edge of the annular engaging portion; and the clamping elastic sheets are formed on the outer side of the body part and positioned below the clamping flange, the clamping elastic sheets protrude out of the outer side wall of the body part, and the positions of the clamping elastic sheets correspond to the annular clamping part and can be abutted against the inner side wall of the annular clamping part.