CN206275602U - A kind of portable coffee machines - Google Patents

Abstract

The utility model discloses a portable coffee machine, which is characterized in that it comprises an upper cup body, a lower cup body and a cup cover. Inner tank, the upper end of the brewing inner tank is provided with a funnel seat, the bottom of the funnel seat is provided with a plurality of leakage holes, the lower end of the lower cup body is fixed with a base, and a heating device is arranged in the base, the upper end of the lower cup body and the upper cup The lower end of the body is fixedly connected, the upper end of the upper cup body is provided with a water outlet connected to the thermal insulation liner, and a temperature detection device is fixedly installed in the cup cover; the advantage is that the portable coffee machine is small in size, just like a thermos cup, and is easy to carry. And easy to use; and because the temperature detection device is fixed in the cup cover, and the heating device is arranged in the base, when the temperature detection device detects that the temperature of the coffee is low, the user can heat the coffee according to his own eating habits drink.

Description

A portable coffee machine

technical field

The utility model relates to a coffee machine for brewing coffee, in particular to a portable coffee machine.

Background technique

As the name suggests, a coffee machine is a device for processing coffee. Put coffee beans or coffee powder into the coffee machine to get brewed coffee. However, the current coffee machines are generally large in size, and after the coffee is processed, it needs The coffee in the coffee machine can only be drunk after being connected to the coffee cup, which makes the use of the coffee machine inconvenient and also inconvenient to carry.

Contents of the invention

The technical problem to be solved by the utility model is to provide a portable coffee machine which is convenient to use and carry.

The technical scheme adopted by the utility model to solve the above-mentioned technical problems is: a portable coffee machine, including an upper cup body, a lower cup body and a cup cover. The lower cup body is provided with a brewing liner with an open upper end, the upper end of the brewing liner is provided with a funnel seat, and the bottom of the funnel seat is provided with a plurality of leakage holes, and the lower cup body is The lower end of the upper cup is fixedly provided with a base, the base is provided with a heating device, the upper end of the lower cup is fixedly connected with the lower end of the upper cup, and the upper end of the upper cup is provided with a The water outlet connected to the thermal insulation liner, and a temperature detection device is fixedly installed in the cup cover.

Further, the heating device includes an electric heating tube and a charging interface, the electric heating tube is fixed on the outer bottom surface of the brewing liner, the charging interface is fixed in the base, the The charging interface is electrically connected with the electric heating tube.

Further, the temperature detection device includes a thermal resistor, a temperature display module and a battery, the thermal resistor is facing the water outlet, the thermal resistor is electrically connected to the temperature display module, and the thermal resistor is electrically connected to the temperature display module. The battery is electrically connected with the thermal resistance and the temperature display module respectively.

Further, the funnel seat is provided with a leak opening and closing conversion mechanism; after the coffee is brewed in the brewing inner container, the coffee machine is turned upside down so that the coffee in the brewing inner container flows into the thermal insulation inner container , and then close the leak hole through the leak opening and closing conversion mechanism, and then put the coffee machine in the right position, so that the coffee stays in the thermal insulation inner container.

Further, the opening and closing conversion mechanism of the leak hole includes a conversion seat and a baffle plate, the conversion seat is located above the funnel seat and is screwed and fixed with the funnel seat, and the funnel seat is connected with the funnel seat The upper end of the lower cup body is screwed and fixed, the conversion seat is screwed and fixed with the lower end of the upper cup body, and an upper partition and a lower partition are fixed inside the conversion seat. A gap is provided between the partition and the lower partition, an upper through hole is provided on the upper partition, a lower through hole is provided on the lower partition, and the upper through hole and the The lower through hole is facing up and down, the peripheral surface of the conversion seat is provided with a socket, and the baffle is horizontally inserted into the gap through the socket, and the baffle blocks the upper The through hole and the lower through hole are provided with a sealing ring at the socket, so that the baffle plate is in sealing fit with the conversion seat.

Compared with the prior art, the utility model has the advantages that the portable coffee machine is small in size, like a thermos cup, easy to carry, and easy to use. When in use, unscrew the upper cup body, pour the coffee powder on the funnel seat, Then pour hot water or cold water on the funnel seat to brew coffee in the brewing inner container. Since the upper end of the upper cup body is provided with a water outlet connected to the thermal insulation inner container, the coffee can be directly drunk on the coffee machine. The user does not need to prepare another coffee cup, which is convenient to use; and since the cup cover is fixed with a temperature detection device and the base is provided with a heating device, when the temperature detection device detects that the temperature of the coffee is low, the user can according to Drink the coffee after heating it according to your eating habits.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Figure 2 is a schematic diagram of the cooperation between the conversion seat and the baffle plate of the present utility model;

Fig. 3 is an exploded schematic view of the utility model.

detailed description

The utility model is described in further detail below in conjunction with the accompanying drawings.

As shown in the figure, a portable coffee machine includes an upper cup body 1, a lower cup body 2 and a cup cover 3. The upper cup body 1 is fixed with a thermal insulation liner (not shown in the figure) with a lower end opening, and the lower cup body 2 is provided with a brewing liner with an open upper end (not shown in the figure), the upper end of the brewing liner is provided with a funnel seat 4, the bottom of the funnel seat 4 is provided with a plurality of leak holes 41, and the funnel seat 4 is provided with a The opening and closing conversion mechanism of the funnel, the conversion mechanism of the opening and closing of the funnel includes a conversion seat 5 and a baffle 6, the conversion seat 5 is located above the funnel seat 4 and is screwed and fixed with the funnel seat 4, and the upper end of the funnel seat 4 and the lower cup body 2 Screwed and fixed, the conversion seat 5 and the lower end of the upper cup body 1 are screwed and fixed, the conversion seat 5 is fixed with an upper partition 51 and a lower partition 52, and a gap 53 is provided between the upper partition 51 and the lower partition 52 , the upper partition 51 is provided with an upper through hole 54, the lower partition 52 is provided with a lower through hole 55, the upper through hole 54 and the lower through hole 55 face up and down, and the peripheral surface of the conversion seat 5 is provided with a socket (Fig. not marked in ), the baffle plate 6 is horizontally inserted into the gap 53 through the socket, the baffle plate 6 blocks the upper through hole 54 and the lower through hole 55, and a sealing ring 56 is arranged at the socket, so that the baffle plate 6 is sealed with the conversion seat 5 , the lower end of the lower cup body 2 is fixedly provided with a base 7, and a heating device is arranged inside the base 7, and the heating device includes an electric heating tube 71 and a charging interface 72, the electric heating tube 71 is fixed on the outer bottom surface of the brewing liner, and the charging interface 72 is fixed Set in the base 7, the charging interface 72 is electrically connected with the electric heating tube 71, the upper end of the upper cup body 1 is provided with a water outlet 11 communicating with the heat preservation liner, and the cup cover 3 is fixedly provided with a temperature detection device, the temperature detection device includes The thermal resistor 8, the temperature display module 9 and the battery 10, the thermal resistor 8 is facing the water outlet 11, the thermal resistor 8 is electrically connected to the temperature display module 9, and the battery 10 is electrically connected to the thermal resistor 8 and the temperature display module 9 respectively.

In the above-mentioned embodiment, the use method of the opening and closing conversion mechanism of the leakage hole is: after the coffee is brewed in the brewing liner of the lower cup body 2, the baffle plate 6 is pulled out to make the upper opening in the conversion seat 5 pass through. The hole 54 is connected with the lower through hole 55, and the coffee machine is turned upside down, so that the coffee in the brewing inner container flows into the insulating inner container of the upper cup body 1 through the funnel seat 4 and the conversion seat 5, and then pushes inward into the baffle 6. Make the baffle plate 6 block the upper through hole 54 and the lower through hole 55, and then put the coffee machine in a straight position so that the coffee stays in the thermal insulation inner container.

Claims (5)

1. a kind of portable coffee machines, it is characterised in that including upper cup, lower cup body and cup lid, fixation sets in described upper cup The heat-preservation liner of lower ending opening is equipped with, the inner bag that brews of upper end open is provided with described lower cup body, described brews inner bag Upper end be provided with funnel seat, the bottom of described funnel seat is provided with multiple small openings, and the lower end of described lower cup body is fixed and set Base is equipped with, heater is provided with described base, the described upper end of lower cup body is consolidated with the lower end of described upper cup Fixed connection, the upper end of described upper cup is provided with the delivery port being connected with described heat-preservation liner, solid in described cup lid Surely it is provided with temperature-detecting device.

2. a kind of portable coffee machines as claimed in claim 1, it is characterised in that：Described heater include electrothermal tube and Charging inlet, described electrothermal tube is fixed on the described outer bottom for brewing inner bag, and described charging inlet is fixedly installed on In described base, described charging inlet is electrically connected with described electrothermal tube.

3. a kind of portable coffee machines as claimed in claim 1, it is characterised in that：Described temperature-detecting device includes thermoelectricity Resistance, temperature display module and battery, described thermal resistance is just to described delivery port, and described thermal resistance is aobvious with described temperature Show that module is electrically connected, described battery is electrically connected with described thermal resistance, described temperature display module respectively.

4. a kind of portable coffee machines as claimed in claim 1, it is characterised in that：Small opening is provided with described funnel seat to open Close switching mechanism.

5. a kind of portable coffee machines as claimed in claim 4, it is characterised in that：Described small opening opening and closing switching mechanism includes Conversion seat and baffle plate, described conversion seat are located at the top of described funnel seat and are spirally connected fixation with described funnel seat, described Funnel seat be spirally connected fixation with the upper end of described lower cup body, described conversion seat is spirally connected solid with the lower end of described upper cup It is fixed, upper spacer and lower clapboard are fixedly installed in described conversion seat, set between described upper spacer and described lower clapboard There is gap, through hole is provided with described upper spacer, lower through-hole, described upper through hole and institute are provided with described lower clapboard The lower through-hole stated is just right up and down, is provided with socket on the periphery of described conversion seat, and described baffle plate is through described socket It is horizontally inserted in described gap, described baffle plate blocks described upper through hole and described lower through-hole, described spigot sets It is equipped with sealing ring so that described baffle plate is sealed with described conversion seat and coordinated.