JP5382099B2 - Electric pressure pouring liquid container - Google Patents

Description

  The present invention relates to an electric pressure dispensing liquid container in which air is pumped into a container by an electric air pump to dispense the content liquid in the container.

  As a liquid container for beverages used on a table, there are a pitcher, a tabletop handy pot, an air pot, and the like. Among them, containers such as pitchers and desktop handypots that are lifted and poured require a force to lift when there are many drinks contained in the container, and are not suitable for weak children and elderly people.

  In this regard, there is no need to lift the manual air pot, but if the contained beverage is small or the contained beverage is cold, it is necessary to push the bellows pump strongly because the beverage is difficult to pour out. And unsuitable for the elderly.

  Conventionally, this type of electric air pump has been provided so that air can be pumped into the liquid container by an electric air pump driven by a motor built in the lid, and the liquid in the liquid container can be poured out. Pots are also known (for example, Patent Documents 1 and 2).

Japanese Examined Patent Publication No. 54-6406 JP 2010-227250 A

  When storing beverages or washing containers in the electric air pot, carry it from the place of use to a predetermined place such as around a kitchen or the like with the electric air pump attached, and then open the lid. Then, the lid is removed from the hinge part. In this case, carrying is a state in which the electric air pump itself or a motor for driving the electric air pump is mounted, which increases the weight. In addition, an electric component unit such as a motor is placed around the water, and the electric component is accidentally exposed to water, so that there is a high possibility of failure.

  The problem to be solved is that the electric pressure pumping type liquid container can be operated with a light force when carrying the liquid container, and the electric air pump is not exposed to water or the like when cleaning the liquid container. It is a point to make.

In the first aspect of the present invention, air is pumped into the liquid container through an air passage by an electric air pump, and the pressure of the air inside the liquid container is increased, whereby the content liquid inside the liquid container is In the liquid pouring device for pouring out through the pouring part of the liquid container, the liquid container has a heat insulating double structure consisting of an inner cylinder and an outer cylinder provided with an interval in the inner cylinder, A liquid container and a storage case storing the electric air pump are provided so as to be separable, and a primary air passage of the air passage connected to the electric air pump and a primary side connection port of the primary air passage are connected to the primary air passage. Provided in the storage case, the liquid container is provided with a secondary side air passage of the air passage and a secondary side connection port of the secondary side air passage, and the secondary side through the packing at the primary side connection port A connection port is detachably provided, and the liquid container is Serial provided secondary side connection port of the corresponding to mounted to the housing case the secondary air passage to the primary side connection port of the primary air passage to be communicated, within the said secondary air passage An electric pressure dispensing liquid container is provided at the interval between a cylinder and the outer cylinder .

According to a second aspect of the present invention, in response to the placement of the liquid container in the storage case, the container for placing a beverage container such as a cup or teacup is placed on the part of the storage case located below the dispensing portion. The electric pressurized dispensing liquid container according to claim 1, wherein a flat portion is provided.

According to a third aspect of the present invention, the liquid container includes the bottomed inner cylinder that contains the content liquid and has an upper opening, the outer cylinder, and a lid that closes the upper opening. The electric pressure pouring type liquid container according to claim 1 or 2, wherein the electric pressure pouring type liquid container according to claim 1 or 2 is detachably provided on the lid.

Wherein the invention according to claim 4, wherein the liquid container, and the inner cylinder, and a said outer cylinder provided with a said interval airtight and watertight through the packing inner cylinder, said inner cylinder 2. The electric pressurized dispensing liquid container according to claim 1, wherein the outer cylinder is separable.

  The invention according to claim 5 is characterized in that a rotating mechanism capable of rotating is provided at an installation portion on a lower surface of the storage case, and the electric pressure pouring liquid according to any one of claims 1 to 4. It is a container.

  According to the invention of claim 1, since the storage case of the liquid container and the electric air pump can be separated, it is possible to leave the storage case on a desktop or the like and move only the liquid container to store or wash beverages or the like. Can be handled easily. Further, the air pump can be reliably blown by being electrically driven.

  In addition, the secondary side connection port can be detachably provided at the primary side connection port via packing so that the air passage can be connected well and the liquid container side and the storage case side can be easily connected. be able to.

  Furthermore, since the liquid container has a double structure, a heat insulating action can be achieved. Moreover, even if there is no pipe in the space between the liquid containers, the secondary side of the air passage can be formed, and the structure can be simplified.

  According to invention of Claim 2, the drink accommodated in the liquid container can be directly supplied from the extraction | pouring part in the state which put the cup etc. in the plane part of the trapezoidal storage case.

According to invention of Claim 3, a liquid container consists of a bottomed inner cylinder which has an upper opening, an outer cylinder, and its lid | cover, and the extraction | pouring part is pipe shape and is provided in a lid so that attachment or detachment is possible. Therefore, since the structure is simple and compact, and the dispensing portion can be attached and detached, it becomes easy to clean.

  According to the invention of claim 4, when a beverage or the like enters between the inner cylinder and the outer cylinder by being made airtight and watertight via a packing between the inner cylinder and the outer cylinder, or when condensation occurs, It can be disassembled and washed easily.

  According to the invention of claim 5, it is possible to direct the extraction portion in a direction that is easy for a person performing the extraction operation to operate by the rotation mechanism.

It is a disassembled perspective view which shows Example 1 of this invention. It is the same whole perspective view. FIG. It is sectional drawing of the principal part. It is the same electric circuit diagram. It is sectional drawing which shows the reference example 1 of this invention. It is sectional drawing which shows the reference example 2 of this invention. It is sectional drawing which shows the reference example 3 of this invention. It is sectional drawing which shows Example 2 of this invention. It is sectional drawing of the principal part which shows Example 3 of this invention.

  Preferred embodiments of the present invention will be described with reference to the accompanying drawings. The embodiments described below do not limit the contents of the present invention described in the claims. In addition, all of the configurations described below are not necessarily essential requirements of the present invention.

  1 to 5 show Example 1, and an electric pressure pouring type air pot is a storage case in which a liquid container 1 and an air pump unit 2 on which a liquid container 1 is placed and placed on a table or a cooking table are stored. 3 is formed. The liquid container 1 includes a cylindrical inner cylinder 5 having an inner bottom portion 5D for containing a liquid such as water in an accommodation space 4 and an exterior having a first interval 6 and an upper opening 7 connected to the outside of the inner cylinder 5. And a cylindrical outer cylinder 8 having an outer bottom 8D and a lower lid 9D having a second interval 10 below the upper lid 9U and closing the upper opening 7 via a screw mechanism 9A. A lid 9 and a pouring part 11 provided on the lid 9 and projecting in the outer peripheral direction of the lid 9 are provided. The storage case 3 is a tray-shaped hollow base on which the liquid container 1 is placed and placed on a table or a cooking table. The storage case 3 is an electric air pump 14 including a motor 12 and an air pump 13 driven by the motor 12. The air pump unit 2 including a battery 15 as a power source for driving the motor 12 is incorporated. Further, the storage case 3 includes a switch 16 connected between the battery 15 and the motor 12 and a push button 17 for operating the switch 16.

  Further, the lid 9 is provided with a liquid pumping path 18 that reaches the vicinity of the inner bottom 5D of the inner cylinder 5 downward, and a lateral discharge path 19 that communicates with the upper part and reaches the dispensing section 11 is provided in the lid 9. It has been. In addition, the pumping path 18, the discharge path 19, and the extraction part 11 are provided in a pipe shape, and the extraction part 11 and the pumping path 18 are attached to and detached from the lid 9 so that they can be separated from the discharge path 19. It is provided freely. Therefore, when the internal pressure of the storage space 4 increases, the liquid stored in the storage space 4 can be discharged from the downward outlet 11 </ b> A of the outlet 11 via the pumping path 18 and the discharge path 19. It is like that. Further, a U-shaped handle 20 having both ends rotatably connected to the lower lid portion 9D is provided.

The storage case 3 has a flat trapezoidal shape, and the front portion on one side has a tray shape. In the embodiment, the plan view having the hollow portion 21 has an oval shape, and the front portion on one side thereof has a flat shape. A flat surface portion 22 is formed on the upper surface so that a cup, teacup (not shown) or the like can be placed thereon. Note that the extraction portion 11 can be arranged above the flat portion 22. On the other hand, the entire rear part on the other side of the storage case 3 is formed with a convex portion 23 disposed slightly above the flat portion 22, and the front portion of the convex portion 23 opens so as to face the flat portion 22. ing. An insertion recess 24 is provided at the center of the upper surface of the convex portion 23 so that the lower portion of the outer cylinder 8 can be loosely fitted and opened upward. A bottom portion 24D of the insertion recess 24 is circular in plan view. The outer bottom 8D of the outer cylinder 8 is positioned and placed. The electric air pump 14 is built in the hollow portion 21 below the flat portion 22. Also, convexity 23
A push button 17 that is an operation unit of the switch 16 is provided at the front part. Further, a rotating mechanism 26 having a rotating disk having a rotation center about the center line 25 of the insertion recess 24 is provided at the installation portion on the lower surface of the storage case 3.

  The positioning means for the liquid container 1 and the storage case 3 is provided with a first convex portion 27 that is formed in a C-shape in plan view with the center line 25 as the center and is provided integrally with the outer bottom portion 8D. A first concave portion 28 having a downward C-shape in plan view with the center line 25 as the center is provided in the bottom portion 24D so that the concave and convex portions 27 can be engaged with each other. In addition, the lower surface of the first convex portion 27 is formed in a flat shape so that the liquid container 1 can stand on a cooking table or the like with the lower surface of the first convex portion 27 as an installation surface.

  Next, a description will be given of the air blowing passage 29 for pumping the compressed air discharged from the air pump 13 to the housing space 4 to increase the pressure in the housing space 4. In the storage case 3, a primary side air passage 29 </ b> A serving as a primary side of the air passage 29 is connected to a discharge port (not shown) of an air pump 13 driven by the motor 12. A secondary side air passage 29 </ b> B serving as a secondary side is connected to an air passage open end 29 </ b> C facing the storage space 4 provided in the upper part of the inner cylinder 5. Between the primary side 29A and the secondary side 29B of the air passage 29, a detachable primary side connection port 30 is provided in the storage case 3, and the secondary side connection port 31 is provided in the liquid container 1, in the embodiment, the outer bottom portion. 8D is provided.

  The primary side connection port 30 is provided in the bottom 24D by a second concave portion 32 provided downward in an annular shape in plan view with the center line 25 as the center, and the primary side air passage 29A is provided in the second concave portion 32. Are connected to the primary pipe 33. The primary pipe 33 has one end (not shown) connected to the discharge port of the air pump 13 and the other end 33Y connected to the bottom 24D of the second recess 32.

  The secondary-side connection port 31 is integrally provided with a second convex portion 34 that is circular in plan view with the center line 25 as the center and is downwardly provided on the outer bottom portion 8D, and the second convex portion 34 is a second concave portion. The secondary side pipe 35 that forms the secondary side air passage 29 </ b> B is connected to the second convex part 34. The secondary side pipe 35 is accommodated between the first intervals 6, and one end 35 X is connected to the second recess 32 on the center line 25 on the inside and outside, and the other end 35 Y is connected to the inner cylinder 5. The air passage is connected to an air passage open end 29C which is a hole provided at the top of the air passage and serves as an exhaust portion.

  Further, when not being poured out, the other end 36Y of the pipe-like air release path 36 in which one end 36X is connected to the electric pressure release valve 36B in order to release the pressure in the accommodation space 4 communicates with the primary side connection port 30. Connecting. This storage case 3 houses a pressure release valve 36B together with an electric air pump 14, a battery 15, and a switch 16 that is turned on by pressing a push button 17, and this pressure release valve 36B pushes the push button 17 together. When the switch 16 is actuated, the valve is closed. When the switch 16 is not actuated without pressing the one push button 17, the valve is opened and opened. The pressure release valve may be a manual type instead of an electric type. In this case, the manual type pressure release valve is closed in conjunction with the push button 17 being pressed.

  And the other end 33Y of the primary side pipe 33, the one end 35X of the secondary side pipe 35, and the air release so that the air sent from the other end 33Y of the primary side pipe 33 can be sent to the one end 35X of the secondary side pipe 35 without leakage. A first packing 37 is provided between the primary side connection port 30 and the secondary side connection port 31 so as to surround the other end 36 </ b> Y of the path 36. The first packing 37 has a cylindrical shape in plan view with the center line 25 as the center, and its upper part 37U is airtightly fixed to the upper part of the outer periphery of the second convex part 34, and the vertical middle 37M is the upper side. From the middle to the middle, it once swells in the horizontal direction, and then squeezes again from the middle to the lower part 37D. When the liquid container 1 is set in the storage case 3, the lower part 37D comes into surface contact with the bottom 24D of the second recess 32. By doing so, the airtightness can be enhanced by the weight of the liquid container 1.

  In the present embodiment, the first packing 37 is fixed to the convex portion 34 on the liquid container 1 side, but may be fixed to the concave portion 32 on the storage case 3 side. Further, in the figure, reference numeral 38 denotes a second packing provided on the upper opening 7 side of the inner cylinder 5 and the outer cylinder 8, and reference numeral 39 denotes a third packing interposed at the joint between the extraction portion 11 and the discharge passage 19. It is. Reference numeral 40 denotes a fourth packing interposed between the lower lid portion 9D and the upper part of the pumping path 18, and reference numeral 41 denotes a fifth packing interposed between the lower lid portion 9D and the base end side of the discharge path 19. These fourth packing 40 and fifth packing 41 allow the liquid in the liquid container 1 to pass through the lower lid portion 9D and the discharge path 19 from the pumping path 18 without leakage. ing.

  FIG. 5 shows an electric circuit diagram, in which a battery 15, a switch 16 and a motor 12 are connected in series, and an open valve 36 B is connected in parallel with the motor 12.

  Next, the operation of the above configuration will be described. In order to store liquid such as cold water in the liquid container 1, the handle 20 is grasped and the liquid container 1 is pulled out from the storage case 3 together with the lid 9, and the lid 9 is removed and the liquid container 1 is cooled via the upper opening 7 of the liquid container 1, for example. Cold water is received from a device (not shown) and the lid 9 is closed, whereby the cold water is thermally insulated by the first interval 6 and the second interval 10.

  Then, the liquid container 1 is placed on the storage case 3 by grasping the handle 20. At this time, the liquid container 1 is positioned in the storage case 3 by fitting the first convex portion 27 to the first concave portion 28, and the second convex portion 34 is loosely fitted to the second concave portion 32. To do. As a result, the first packing 37 comes into contact with the bottom 24D, and the center line 25 side of the second convex portion 34 and the second concave portion 32 in the fitted state is in an airtight state. In the state where the liquid container 1 and the storage case 3 are connected in this way, the primary side air passage 29 </ b> A and the secondary side air passage 29 </ b> B of the storage case 3 and the liquid container 1 are connected via the first packing 37. Communicate. When the push button 17 is pressed in this state, the air release path 36 is closed, the electric air pump 14 is driven, and air is blown into the accommodation space 4 of the liquid container 1 through the air supply path 29 and through the air supply path open end 29C. Thus, the inside of the accommodation space 4 is pressurized. When the inside of the storage space 4 is pressurized, the liquid passes through the pumping path 18 and the pouring part 11, and the beverage is poured out from the pouring outlet 11 </ b> A at the end of the pouring part 11. Start to house in the cup. Then, by continuing to push the push button 17, the electric air pump 14 is continuously operated and a predetermined amount of beverage is stored in the cup. When the finger is released from the push button 17, the electric air pump 14 stops and the air release path 36 is released.

  The storage case 3 has a valve (not shown) that closes the air release path 36 when the push button 17 is pressed, in addition to the electric air pump 14, the battery 15, and the switch 16 that is turned on by pressing the push button 17. Has been implemented.

  In this way, when the liquid stored in the liquid container 1 is exhausted, the handle 20 is held and the liquid container 1 is lifted and transported to the cleaning place to wash the liquid container 1 or to the water supply place and again to the liquid container 1. The beverage containing the beverage can be set in the storage case 3, or another liquid container 1 containing the beverage in advance can be set, and the push button 17 can be pressed again to pour out the beverage. When cleaning, the inner cylinder 5 and the outer cylinder 8 are disassembled, and after cleaning, the inner cylinder 5 and the outer cylinder 8 may be integrated via the second packing 38.

  As described above, in the above-described embodiment, the liquid container 1 and the storage case 3 in which the air pump 13 is stored are detachably provided, and the primary side connection port 30 of the air passage 29 of the primary air passage 29A connected to the air pump 13 is provided. Is provided in the storage case 3, and the secondary container 31 is provided in the liquid container 1 with the secondary air supply path 29B of the secondary air supply path 29B so that the liquid container 1 is accurately positioned and attached to the storage case 3. Correspondingly, the secondary side connection port 31 is provided in the primary side connection port 30 so as to be able to communicate with it, so that liquid such as a beverage is poured out by pressurizing the liquid container 1 with the electric air pump 14. It can be done without lifting the container like a pitcher or handy pot. In addition, even when the beverage inside is cold, it is not necessary to push the bellows pump strongly like a manual air pot, and the beverage in the liquid container 1 can be poured out simply by pressing the push button 17 lightly. Furthermore, since the liquid container 1 and the air pump unit 2 can be easily separated, the air pump unit 2 can be left on the table, and only the liquid container 1 can be moved to put a drink or the liquid container 1 can be washed. The risk of parts being exposed to water is eliminated. In addition, since the air pump 13 is electrically operated, air can be easily blown by operating the push button 17.

  In addition, the secondary side connection port 31 is detachably provided in the primary side connection port 30 via the first packing 37, so that air does not leak in the middle of the air passage 29, and good ventilation is achieved. Can do.

  Furthermore, since the liquid container 1 has a double structure, a heat insulating action can be achieved.

  In addition, by providing a flat and sufficient area where a container such as a cup can be placed at a position below the pouring part 11 on the upper surface of the storage case 3, a cup shape and the like can be kept stable. Thus, since a cup or the like can be placed on the flat surface portion 22 and can be poured out with one hand, it is easy to pour out while sitting. Moreover, since the push button 17 is in a low position, the dispensing operation in a sitting state or the like is facilitated.

  Further, the liquid container 1 is composed of a liquid container 1 having an upper opening 7 and its lid 9, and the structure is simple because the pouring part 11 and the pumping path 18 are pipe-shaped and are detachably provided on the lid 9. Since it is compact and the dispensing part 11 and the pumping path 18 can be attached and detached, it becomes easy to wash.

  In addition, the liquid container 1 includes the inner cylinder 5 and the outer cylinder 8 which is provided in the inner cylinder 5 with the first interval 6 airtightly and watertightly through the packing 38, so that the beverage or the like is contained in the inner cylinder 5 In the case of entering between the outer cylinder 5 and the outer cylinder 8 and getting dirty or condensation, the inner cylinder 5 and the outer cylinder 8 can be disassembled and easily washed.

Furthermore, by providing a pivoting mechanism 26 on the installation part on the lower surface of the air pump unit 2, the pouring part can be directed in a direction that is easy for the person performing the pouring operation to sit, etc. It becomes easy to pour out.
(Reference Example 1)
A reference example will be described below. In addition, the same code | symbol is attached | subjected to the same part as the said Example 1, and the detailed description is abbreviate | omitted. In the reference example 1 shown in FIG. 6, the primary side connection port 30 is provided outside the center line 25 of the first recess 28 in the bottom 24D. Further, the secondary pipe 35 is arranged vertically on the outer periphery of the outer cylinder 8, and a cover part 41 is provided integrally with the liquid container 1 so as to cover the outer side of the secondary pipe 35. The secondary side connection port 31 is provided in the lower part of the.

  Accordingly, when the push button 17 is pressed, the air release path 36 is closed and the air pump unit 2 is driven to pass through the primary side pipe 33, the primary side connection port 30, the secondary side connection port 31, and the secondary side pipe 35, and the accommodation space 4. The housing space 4 is pressurized by blowing air.

Thus, by arranging the secondary side pipe 35 in the vertical direction on the outer periphery of the outer cylinder 8, for example, the first interval 6 between the inner cylinder 5 and the outer cylinder 8 can be set freely.
(Reference Example 2)
In the reference example 2 shown in FIG. 7, the primary side connection port 30 is provided at the upper rear portion of the convex portion 23 of the storage case 3. Further, a fixed handle 42 having upper and lower ends connected to the outer container is provided on the outer periphery of the outer container, and the fixed handle 42 is hollow so as to form a secondary side air passage 29B of the air passage 29, An exhaust air passage open end 29 </ b> C facing the accommodation space 4 at the upper part of the inner cylinder 5 is provided at the upper end. On the other hand, the lower end of the fixed handle 42 is placed on the rear portion of the upper surface of the convex portion 23, and a secondary side connection port 31 is provided so as to face the primary side connection port 30.

  Therefore, when the fixed handle 42 is placed on the upper rear portion of the convex portion 23, the primary side connection port 30 and the secondary side connection port 31 are connected. When the push button 17 is pressed, the air release path 36 is closed and the air pump unit 2 is driven, and the air is passed through the primary side pipe 33, the primary side connection port 30, the secondary side connection port 31, and the fixed handle 42 into the accommodation space 4. Is blown to pressurize the accommodation space 4.

Thus, by arranging the primary side connection port 30 at the rear of the upper surface of the convex portion 23, the liquid container 1 can be accurately placed on the storage case 3 while looking at the primary side connection port 30. Moreover, the secondary side air passage 29B of the air passage 29 can be formed by the hollow fixed handle 42 without any additional parts.
(Reference Example 3)
In Reference Example 3 shown in FIG. 8, the liquid container 1 and the air pump unit 2 are combined, and a secondary side connection port 31 is provided at the lower part of the outer periphery of the outer cylinder 8 of the liquid container 1. On the other hand, the primary side connection port 30 is provided in the lower part of the side surface of the storage case 2 </ b> A of the electric air pump unit 2 so as to face the secondary side connection port 31.

Therefore, when the liquid container 1 and the air pump unit 2 are positioned close to each other and the primary side connection port 30 and the secondary side connection port 31 are connected, when the push button 17 is pressed, the air release path 36 is closed and the electric air The pump 14 is driven so that air is blown into the container through the primary side pipe 33, the primary side connection port 30, the secondary side connection port 31, and the secondary side pipe 35 so that the inside of the container is pressurized. .

  Thus, the entire apparatus can be made compact by directly combining the liquid container 1 and the air pump unit 2.

  In the second embodiment shown in FIG. 9, the first space 6 between the inner cylinder 5 and the outer cylinder 8 is the secondary air passage 29B of the air passage 29, and therefore the liquid container 1 is stored in the storage case. When the push button 17 is pushed while being placed on 3, the air release path 36 is closed and the air pump unit 2 is driven to drive the primary side pipe 33, the primary side connection port 30, the secondary side connection port 31, and the first interval. Air is blown into the accommodation space 4 through the inside 6.

  Thus, by setting the first interval 6 between the inner cylinder 5 and the outer cylinder 8 as the secondary air passage 29B, the air passage 29 can be formed without a secondary pipe. This eliminates the need for the air passage 29 such as a pipe and its connection mechanism, thereby simplifying the structure.

  In the third embodiment shown in FIG. 10, the other end 33Y of the primary side pipe 33, the secondary side so that the air sent from the other end 33Y of the primary side pipe 33 can be sent to the one end 35X of the secondary side pipe 35 without leakage. The first packing 37 ′ provided between the primary side connection port 30 and the secondary side connection port 31 so as to surround the one end 35 X of the side pipe 35 and the other end 36 Y of the air release path 36 is centered on the center line 25. It has an annular shape in plan view, and its inner side is airtightly fixed to the upper part of the outer periphery of the second convex part 34, and the outer side of the outer side of the first concave part 28 has a tapered projection 43 that comes into contact with the outer periphery. Airtightness can be enhanced by providing an annular shape in a plan view.

  As described above, the pressurized dispensing liquid container according to the present invention can be applied to various applications.

DESCRIPTION OF SYMBOLS 1 Liquid container 2 Air pump unit 3 Storage case 5 Inner cylinder 6 Space | interval 7 Upper opening 8 Outer cylinder 9 Lid
11 Extraction section
12 motor
13 Air pump
14 Electric air pump
22 Plane section
26 Rotating mechanism
29 Air duct
29A Primary air passage
29B Secondary air passage
30 Primary side connection port
31 Secondary side connection port
37 First packing
38 Second packing

Claims (5)

The air is pumped into the liquid container through an air passage by means of an electric air pump, and the pressure of the air inside the liquid container is increased to remove the liquid content inside the liquid container. The liquid container has a heat insulating double structure including an inner cylinder and an outer cylinder provided with an interval between the inner cylinder, the liquid container and the electric air A storage case storing the pump is provided in a separable manner, a primary side air passage of the air passage connected to the electric air pump and a primary side connection port of the primary side air passage are provided in the storage case, and The liquid container is provided with a secondary side air passage of the air passage and a secondary side connection port of the secondary side air passage, and the secondary side connection port is detachably provided at the primary side connection port via packing. , Placing the liquid container on the storage case The secondary side connection port of the secondary air passage to the primary side connection port of the primary airflow path in response to provided to be communicated, the secondary air passage and the inner cylinder and the outer cylinder An electric pressurizing and dispensing liquid container characterized by being provided at the interval . Corresponding to the placement of the liquid container in the storage case, a flat portion for placing a container for a beverage such as a cup or teacup is provided at a portion of the storage case located below the pouring portion. The electric pressurized dispensing liquid container according to claim 1. The liquid container is composed of a bottomed inner cylinder that contains a content liquid and has an upper opening, the outer cylinder, and a lid that closes the upper opening. The electric pressurized dispensing liquid container according to claim 1 or 2, wherein the liquid container is detachably provided. Wherein the liquid container comprises a said inner cylinder, and said outer cylinder provided with a said interval airtight and watertight through the packing inner cylinder, the outer cylinder and the inner cylinder are separable The electrically pressurized pressurized liquid container according to claim 1. The electric pressurization liquid container according to any one of claims 1 to 4, wherein a rotation mechanism capable of rotation is provided at an installation portion on a lower surface of the storage case.

Images