JPH053094Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a pot for hot tea or coffee.

<Prior Art> Conventionally, a pot for tea or coffee is provided with a bottomed cylindrical liquid storage container made of a heat-resistant glass material, a funnel for tea or coffee is placed on the mouth of this container, and a funnel for tea or coffee is placed at the mouth of the container. A lid is provided on top of the container, a heat source such as a coil heater is provided at the bottom of the container, a bottom member is provided to cover the bottom of the container and the heat source, and a plug holder is provided at the rear lower end of the bottom member for transmitting external power to the heat source. Insert the plug connected to an external power supply into the plug holder, heat the liquid in the container, heat it to near boiling, remove the lid, add tea leaves or coffee powder, stir, and then close the lid. After a predetermined amount of time has elapsed, a funnel is placed on top of a tea cup or coffee cup, and tea or coffee is poured into the funnel. If 2 to 4 people are drinking at a time, the funnel must be removed and placed on top of the cup one by one, and if the person drinks several times over a period of time, the funnel must be washed each time, which is very troublesome. It was cumbersome and lacked convenience.

<Purpose of the invention> The present invention has been made in view of the above points, and the object is to provide a pot for tea or coffee that is extremely easy to operate and has excellent convenience.

<Structure of the invention> According to the invention, the container has a cylindrical body and a small diameter cylindrical part with a bottom, which has a diameter smaller than the diameter of the body and is integrally formed with the body, at the lower end of the body. A heat source is provided on the lower outer wall of the small-diameter cylindrical portion, and a disk-shaped filter that cannot be inserted into the small-diameter cylindrical portion of the container and is slidable up and down along the inner wall of the body of the container is attached. It's just trying to achieve the goal.

<Embodiments of the invention> Hereinafter, embodiments of the invention will be described based on the drawings.
A pot 1 for tea or coffee is a bottomed container 2,
a filter member 3 that slides up and down inside the bottomed container;
It is composed of a lid 4 that covers the upper opening of the bottomed container, a heat source 5 that heats the liquid in the bottomed container, and a bottom member 6 that covers the heat source as well as the lower part of the bottomed container.

The bottomed container 2 is made of an electrically insulating and heat-resistant glass material, and has a cylindrical body 2a with a large diameter as shown in FIG. The small diameter cylindrical portion 2b is integrally molded. The front surface of the upper end of the bottomed container 2 is provided with a spout 7 extending outward.

The filter member 3 consists of a disc-shaped filter mesh 8, a filter ring 9, a filter ring receiver 10, a shaft 11, and a knob 12.

The filter mesh 8 is connected to the body 2a of the bottomed container 2.
It is formed into a disk shape with a diameter larger than the inner diameter of the cup, and can be replaced with tea or coffee. The filter ring 9 carries the filter mesh 8 and is supported by a filter ring receiver. A filter ring receiver 10 is fixed to the lower end of the shaft 11, supports the filter ring, and holds the filter mesh 8 between the filter ring receiver and the filter ring. Shaft 1
1 fixes the filter ring receiver 10 at the lower end,
A knob 12 is fixed to the upper end of the lid body 4 through its center. By pushing down the knob 12, the filter member 3 lowers the shaft 11, and simultaneously moves the filter ring receiver 10 and the filter ring 9.
The filter mesh 8 sandwiched between the two can be lowered closely along the inner wall of the body 2a of the bottomed container to the upper end of the small diameter cylindrical portion 2b of the bottomed container. In this filter member 3, the filter ring 9 comes into contact with the upper end of the small diameter cylindrical portion 2b of the bottomed container 2, and at the same time, the knob 12 also comes into contact with the upper surface of the lid body 4. Also, knob 1
2, the filter mesh 8 also rises along the inner wall of the body 2a of the bottomed container 2.

The lid body 4 is made of heat-resistant glass or synthetic resin material and is shaped like a disk, and as shown in FIG.
It is detachably attached to the opening at the upper end of the bottomed container 2, and has a through hole in the center through which the shaft 11 of the filter member 3 can freely move up and down.

The heat source 5 consists of a band heater attached to the bottom outer wall of the small-diameter cylindrical portion 2b of the bottomed container, and heats the liquid in the bottomed container.

The bottom member 6 consists of a substantially bowl-shaped bottom body 13 and a bottom plate 14 extending over an opening at the center of the bottom of the bottom body.

The bottom body 13 is open at the center of the bottom, and its upper circumferential edge is in close contact with the lower circumferential edge of the upper part of the bottomed container via a seal packing. The bottom plate 14 is formed into a disk shape, and is screwed to the bottom of the bottom body 13 to close an opening at the center of the bottom of the bottom body. 15 is a handle screwed to the rear of the bottom body 13, and 16
is fixed to the rear lower end of the bottom body 13 with a plug holder. Reference numeral 17 denotes a temperature regulator attached to the angle 18, and the temperature regulator is operated by operating an operating knob 19 to supply power to the heater, which is the heat source 6.

<Effects of the invention> In the present invention, the disc-shaped filter member is simply lowered from the opening of the body of the container along the inner wall, the number of parts is small, and the filter member is placed above the filter mesh. There is no backflow of tea leaves or coffee grains into the body, and the tea liquid or coffee liquid can be easily obtained from the residue after separating the tea leaves or coffee grains, and can be poured directly into a cup. It is extremely easy to operate, requires no effort, and is extremely comfortable to use.

Moreover, since heat is quickly applied to the heated water and black tea leaves or coffee grains in the small-diameter cylindrical portion of the container, the taste and flavor are quickly released.

Furthermore, since the small-diameter cylindrical portion of the container that cannot be pushed out by the filter mesh serves as a storage place for the tea leaves or coffee grains together with the water, there is no need to burn the tea leaves or coffee grains.

[Brief explanation of the drawing]

FIG. 1 is an exploded perspective view of an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of the embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Pot, 2... Bottomed container, 3... Filter member, 4... Lid, 5... Heat source, 8... Filter mesh, 9... Filter ring, 10
...Filter ring receiver, 11...Shaft,
12...Knob, 15...Handle.

Claims (1)

[Scope of utility model registration request] A cylindrical liquid storage container with a bottom made of a heat-resistant material is provided, a lid is provided to cover the mouth of the container, a heat source is provided at the bottom of the container, and a bottom member that covers the bottom of the container together with the heat source and has a plug holder is provided. In a pot for tea or coffee that heats the liquid in the container with a heat source, the container has a cylindrical body and a body having a diameter smaller than the diameter of the body at the lower end of the body. A heat source is provided on the lower outer wall of the small diameter cylinder part, and a heat source is provided on the lower outer wall of the small diameter cylinder part. A tea or coffee pot characterized by being equipped with a movable disk-shaped filter.