JPS5933303Y2 - Hot water storage container with liquid dispensing pump - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a hot water storage container, such as a hot water bottle, which is equipped with a pump for dispensing liquid content and is of a type in which hot water is poured while the container remains stationary.

Such hot water storage containers are often used for pouring hot water into cafes such as green tea, black tea, and coffee. However, when using special extraction equipment that has been traditionally used for these purposes, it is not possible to pour hot water directly due to their shape and size. Even if it is possible to pour hot water directly, it is inconvenient to have to carry the extraction device and pour more liquid into each vessel after extraction.

On the other hand, as a solution to these inconveniences,
- The one published in Publication No. 10659 is known. This device simply attaches an extraction container for tea, black tea, coffee, etc. to the pot body, making it easy to pour out the liquid from the pot, safely and reliably. However, the height of the extract outlet is too high to pour the extract discharged from the extraction container into various fixed containers of different shapes and sizes. or too low, it may not be easy to pour the liquid, or the extract may splash around or leak out of the container.

The purpose of this invention is to eliminate such drawbacks, and the liquid poured out from the spout is placed at a fixed position below the spout, which is opened downward at the upper end of the container body. A filtration vessel is provided in which the filtration vessel is placed, and the height of the outlet of the filtration vessel is adjustable by expansion and contraction of an outflow lobe forming the outlet.

Due to this structure, the filtration container is always located at the lower leg position of the liquid content spout of the container main body, and maintains constant liquid receiving conditions for the liquid content spout.

Further, for each container into which the extract is injected, by vertically moving the extract outlet through the expansion and contraction of the outflow lobe, the outlet can be positioned at an appropriate height depending on the shape and size of the container.

To explain the embodiment shown in FIGS. 1 to 3, reference numeral 1 denotes a container body, which houses a vacuum double bottle 3 in an outer case 2, and has a dish-shaped shoulder 4 at the upper end. Hot water is supplied to the bottle 3 from a hot water supply port 5 opened in 1, and the hot water is stored in a warm state.

A lid 6 that covers the upper part of the shoulder 4 and is pivotally connected to the shoulder 4 at the rear so that it can be opened and closed is used to pressurize air into the bottle 3 through a stopper 7 that is detachably attached to the hot water inlet 5. A manual bellows pump 9 that pushes out the liquid through a spouting channel 8 provided in the stopper 7
is provided as a liquid pouring pump, and is pressed by a pressing plate 10 facing the top of the lid 6.

The spouting passage 8 projects from the stopper 7 toward the shoulder 4 side of the container main body, and the spout 11 is opened downward at the tip of the beak-shaped portion 4a of the shoulder 4.

12 is a carry handle; 13 is a lock lever that locks the lid 6 in a closed state between it and the shoulder portion 4 and maintains an airtight connection between the discharge port of the pump 9 and the air supply path into the bottle 3 of the stopper 7; − is.

A filtration container 15 held by legs 14 is provided below the spout 11. The filtration container 15 has a filter cup 18 with ribs 17 into which a filter 16 made of net, cloth, paper, etc. is fitted. , an outflow lobe 1 that detachably holds the filter cup 18 and communicates with the cup 18;
The cup holder 20 has L-shaped bent wire legs 14 attached to both sides of the cup holder 20 in a bifurcated manner along the outer surface of the container body 1, and the filtration container 15 is closely attached to the outer surface of the container body 1. It is arranged so that it is positioned below the spout 11.

The filter cup 18 is provided with a handle 21, and a backing 22 is interposed between the outflow lobe 19 and the communication port 18a of the filter cup 18.

A sliding outer tube 2 with a handle 23 is attached to the outer periphery of the outlet vibrator 19.
4 is provided, and the backing 2 between the outflow lobe vibe 19
5, it can be stabilized at any height position by the friction caused by
By expanding and contracting 9, the height of the outlet 26 can be adjusted according to the height of the receiving vessel 27.

Reference numeral 28 denotes a rubber anti-slip device attached to the stationary portion of the leg 14.

If a filtration container 15 is provided below the spout 11, a filter suitable for the purpose of brewing green tea, black tea, coffee, etc. (the speed at which the liquid passes can be adjusted by adjusting the eye size, etc.) can be attached. When the material is put in and the pump 9 is operated by the press plate 10, the liquid content is poured out and poured onto the material in the filtration container 15, so that tea or the like can be easily and speedily prepared.

Freshly brewed tea, etc., is placed in a container 2 placed below the outlet 26.
By adjusting the height of the outlet 26, the hot tea, etc. can be safely received without having to lift the container 27, preventing it from scattering around.

After making tea, etc., handle the filter cup 18 with the handle 21.
Since the filter 16 and the filter cup 18 can be easily removed by grasping, it is easy to discard the residue and clean the filter 16 and filter cup 18.

When tea or the like is not being made, if the filter container 15 is removed from below the pouring spout 11, it will not get in the way and can be used normally.

Note that the outflow lobe 19 may be integrally provided at the bottom of the filter cup 18 and protrude downward from an opening provided at the bottom of the cup holder 20.

In addition, although the above embodiment is a hot water storage container without a heat source and has a built-in vacuum double bottle, the hot water storage/warming format is free, and it goes without saying that a built-in heater may be used to heat the liquid inside and keep it warm. In addition, the expansion and contraction structure of the outflow lobe vibe 19 can be arbitrary, and the outflow lobe vibe 19 can also be provided in a swingable manner.

FIG. 4 shows that grooves 31 are formed on the upper and side surfaces near the base of the beak-shaped parts 4a and 6a of the container body shoulder 4 and the lid 6,
By elastically fitting the upper side curved part 32a of the hand handle type hanging frame 32 provided on the cup holder 20 into the groove 31, the filtration container 15 can be freely removed below the spout 11. , and since the legs are not required, the filtration container 1
The configuration around 5 is simplified and downsized.

The sliding outer tube 24 outside the outflow lever vibe 19 is connected to the outflow port vibe 1.
9. By elastically engaging the claw-shaped bent portions 34a of the plate spring 34 provided on the back surface of the sliding outer tube 24 with the teeth 33 carved on the front surface, the sliding outer tube 24 can be stabilized at any height in a slidable state. , the height of the outlet 26 can be adjusted.

FIG. 5 shows a pair of hook-shaped engaging pieces 51 that extend upwardly from both sides of the upper end of the p-transfer device 15 to form opposing hook-shaped engaging pieces 51.
1 into grooves 52 formed on both sides of the lower part of the beak-shaped part 4a of the container main body shoulder 4, the filtration container 15 can be removed below the spout 11. The height of the outflow port 26 is adjusted by expanding and contracting the sliding outer tube 24 provided on the outer periphery of the vibrator 19 by vertical movement.

The sliding outer tube 24 is stabilized at an arbitrary height by pressing the screw 53 fitted thereon against the outer surface of the outlet vibrator 19. A perforated plate filter 4 is placed at the bottom of the filtration container 15.
5 is detachably attached to the filter 45, and the passage speed of the liquid can be adjusted by adjusting the size and number of holes. Furnace cloth or filter paper may be placed on the filter 45.

In FIG. 6, hook-shaped engaging members 61, 61 are attached to the lower left and right portions of the shoulder beak-shaped portion 4a on the outer surface of the container main body 1 with screws 63, etc., and the filtration container 15 is attached to the tip engaging portion 61a of the engaging members 61. By engaging the engaging claws 62 formed on both rear sides,
A filtration container 15 is removably provided below the spout 11, and the filtration container 15 is the same as that shown in FIGS. 1 and 4.
is formed.

In the embodiment shown in FIGS. 7 to 9, sideways AJ71.71 are formed at two locations on the top and bottom of the back surface of the filtration container 15,
Lateral dovetail grooves 72, 72 facing the aria 1 are formed in the apron part 4b, which is integrally formed vertically below the shoulder beak 4a on the outer surface of the container body 1, and the aria 1 is inserted into the dovetail groove 72. By engaging, the filtration container 15 is removably provided below the spout 11, and the sliding outer tube 24 provided on the outer periphery of the outlet vibe 19 is positioned outside of the filtration container 15. A nut ring 74 is screwed 84 onto the outer periphery of the lower end of the casing 73 integrally formed with the inner flange 7 of the nut ring 74.
By sandwiching the backing 75 interposed between 4a and the lower end surface of the covered pipe 73 and press-fitting it to the outer surface of the sliding outer pipe 24, it is stabilized at an arbitrary height, and the height of the outflow port 26 can be adjusted. .

The filtration container 15 has a stopper 82 urged by a spring 81 to protrude to the rear surface, and by engaging with the locking hole 83 of the apron portion 4b, the filtration container 1
5 in the installed state.

82a is an operating knob for the stopper 82, and the spring 8
1, the stopper 82 is pulled out from the locking hole 83, and the filter container 15 can be removed.

84 is a porous cap type fill.

10 and 11, a vertical dovetail groove 91 is formed on the front surface of the front hanging portion 4b, and a vertical dovetail 92 formed on the back surface of the filtration container 15 can be vertically slid into the dovetail groove 91. By engaging the clix strapper 94 projected by a spring 93 to the rear surface of the filtration container 15 with the engagement recess 95 vertically arranged in the front surface of the apron part 4b, an arbitrary height can be obtained. The height of the outlet 26 can be adjusted.

Reference numeral 96 denotes a click stopper holder, which is screwed and embedded in the back surface of the filtration container 15.

FIG. 12 shows that in the middle of the outflow lobe 19 of the filtration container 15,
A cock 101 is provided to open and close the outlet 26 and to adjust the degree of opening, thereby making it possible to freely adjust the passage time of the liquid through the material.

101a is a valve operating section. In addition to the manual bellows pump described above, an electric bellows pump and various other types of manual and automatic pumps that can be operated may of course be used as the content liquid pouring pump.

According to this invention, a filtration container is provided below the spout, and the height of the outlet of the filtration container can be adjusted. After putting the ingredients into the container, all you have to do is pour out the contents and pour the contents into the container, and then catch the tea etc. flowing out from the filter container into the container, so it can be done easily.

In particular, the filtration container is always in a fixed position at the outlet for pouring out the contents of the container body, and can easily receive the poured contents under the same conditions at all times, and safely and reliably without scattering or spilling to the surroundings. For various types of fixed containers that receive the extract, the height of the outlet can be adjusted according to the shape and size of the container, so that the liquid can be poured easily and safely and reliably without splashing or spilling into the surrounding area. A series of operations such as extraction with a liquid and pouring the extract into various containers can be performed easily and safely.

In addition, since the work schedule is easy and convenient, it is not a hassle to make a small amount, such as one serving for one person, and you can enjoy tea etc. deliciously without wasting anything.

[Brief explanation of drawings]

Fig. 1 is a slope view of one embodiment, Fig. 2 is a partial sectional view, Fig. 3 is a partial exploded slope view, Fig. 4 is a partial slope view of another embodiment, and Fig. 5 is a partial cross-sectional view. A partial cross-sectional view of another embodiment, FIG.
FIG. 7 is a partial side view of another embodiment, FIG. 8 is a sectional view, FIG. 9 is a sectional view of a part of the stopper, and FIG. 10 is a partial side view of another embodiment. FIG. 11 is a cross-sectional view of a portion of the embodiment, and FIG. 12 is a side view of an outlet portion showing another embodiment. 1...Container body, 4...Shoulder, 4a.
...Beak, 9...Manual bellows pump, 11...Spout, 14...Legs, 15
・・・・・・Filter, 16．・・・Filter
19... Outflow lever, 26... Outlet, 31... Concave groove, 32... Hanging frame,
45... Porous plate filter, 51...
Hook-shaped engagement piece, 52... Concave groove, 61...
Hook-shaped engaging member, 62...Engaging claw, 71°92.
...Dovetail, 72,91...Dovetail groove, 10
1...Cook.

Claims (7)

[Scope of utility model registration request] (1) A filtration container is provided at a fixed position below the content liquid spout which is opened downward at the upper end side of the container body to receive the liquid poured from the spout, and the outlet height of the filtration container is Saga,
A hot water storage container with a liquid pouring pump that can be adjusted by expanding and contracting the outflow lever that forms the outflow port. (2) A hot water storage container with a liquid pouring pump according to claim 1, wherein the filtration container is removably provided. (3) A hot water storage container with a liquid pouring pump according to claim 2, wherein the filtration container is held by support legs separately from the container body. (4) A hot water storage container with a liquid pouring pump according to claim 2, wherein the filtration container is held in a part of the container body. (5) A hot water storage container with a liquid pouring pump according to claim 1, wherein the outflow port of the filtration container is provided with means for opening and closing or adjusting the degree of opening. (6) A hot water storage container with a liquid content pouring pump according to claim 1, wherein the container body is provided with a heater for heating the liquid content. (7) The hot water storage container with a liquid content pouring pump according to claim 1, wherein the liquid liquid pouring pump is a manual or electric type.