CN101991357A

CN101991357A - Coffee and tea making machine with timing device

Info

Publication number: CN101991357A
Application number: CN2009101094575A
Authority: CN
Inventors: 李文庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-18
Filing date: 2009-08-18
Publication date: 2011-03-30
Anticipated expiration: 2029-08-18
Also published as: CN101991357B

Abstract

The invention relates to a coffee and tea making machine with a timing device, which comprises a machine body. A water inlet device, a making container and a cup are arranged in the machine body. Tubular electric heating elements are arranged in the water inlet device. The making container is arranged over the cup. A water outlet of the water inlet device is dead against an opening above the making container. A seal ring, a first spring and a water outlet ejector rod are arranged at the water outlet at the bottom of the making container. A cup cover is arranged on the cup. A mounting bracket, a timer, a timer cover and a second spring are arranged on the cup cover. When the timer is in a timing state, a raised part on the timer cover rotates on a part outside a groove on the corresponding bottom surface of the mounting bracket, and the seal ring is sealed at the water outlet of the making container; and after a set time, the raised part on the timer cover slides into the groove on the bottom surface of the mounting bracket. The coffee and tea making machine adopting the structure is applied to the making of tea as well as coffee, and has a timing making function.

Description

A kind of coffee tealeaves with timing means brews machine

Technical field

The present invention relates to the daily life technical field of electric appliances, refer in particular to a kind of coffee tealeaves and brew machine with timing means.

Background technology

Along with growth in the living standard, the drink coffee of sampling tea has become a kind of general recreational activity of people, the device that brews of house and professional teahouse coffee-house also emerges in an endless stream, and all has only the function of infusing coffee separately at present this series products on the market, does not have the tealeaves of brewing function; Existing water clock formula coffee machine principle is, cold water flows into heating tube by the outlet pipe of water tank, heating tube makes the cold water generation steam water of vaporizing rapidly under the effect of electric heating, vapor water along the delivery port water clock on the coffee of putting into the coffee basket in advance, and slowly penetrate into coffee, when cup was put into, bowl cover will be opened the water outlet push rod, water in the coffee can directly drip in the cup by filter screen, and coffee aromatic character and agreeable taste has just produced.

The product work that can brew tealeaves the time all is to begin to flow into cup for infusing and steeping with water after boiled, brews; Because the time length that brews can determine the mouthfeel and the quality of tea, thus can not directly brew tealeaves with coffee machine, because existing coffee machine is uncontrollable brewing time.If, realize setting corresponding brewing time according to different cultivars tealeaves by improving existing construction of coffee machine, reach the purpose that both can make coffee and also can make tea, that just can realize the effect of multi-functional machine.

Summary of the invention

Purpose of the present invention is exactly that a kind of coffee tealeaves with timing means that provides at the deficiencies in the prior art part brews machine.

For achieving the above object, technical scheme of the present invention is: a kind of coffee tealeaves with timing means brews machine, include body, water feed apparatus is housed in the body, brewing receptacle and cup, in water feed apparatus, be provided with electrothermal tube, brewing receptacle be located at cup directly over, the delivery port of water feed apparatus is facing to the top opening of brewing receptacle, delivery port is provided with sealing ring in the bottom of described brewing receptacle, the water valve that first spring and water outlet push rod constitute, sealing ring is fixed on the upper end of water outlet push rod and the inner side that sealing ring is positioned at delivery port, and first spring is located between the water outlet push rod bottom and the delivery port outside; On described cup, be provided with bowl cover, bowl cover is provided with fixed mount, timer, timer lid and second spring, wherein, fixed mount is fixedly connected on the bowl cover, be fixedly connected with timer on the fixed mount, be fixedly connected with timer lid on the rotating shaft on timer top, second spring is located between timer lid bottom and the fixed mount, the elastic force of second spring greater than the elastic force of first spring so that can jack-up be fixed on sealing ring on the water outlet push rod; Bottom at the timer lid is provided with a boss, on the corresponding bottom surface of fixed mount, be provided with the groove that matches with described boss, when timer is in definition status, the timer lid is along with the timer rotating shaft rotates, rotate on the part of the boss that timer covers outside the upper groove of the corresponding bottom surface of fixed mount, second spring is in compressive state, and sealing ring is sealed in the delivery port place of brewing receptacle; When arriving setting-up time, the timer lid stops operating along with the timer rotating shaft rotate in place, the boss that timer covers slips into in the upper groove of fixed mount bottom surface, second spring is in the jack-up state to overcome the first spring force jack-up water outlet push rod, and sealing ring and delivery port are in released state.

Described water feed apparatus includes water tank, water inlet pipe and outlet pipe, water tank is contained in the body rear side, and water inlet pipe is connected with water tank bottom, and outlet pipe one end is connected with water inlet pipe, the other end of outlet pipe is the delivery port facing to brewing receptacle, and described electrothermal tube is located between water inlet pipe and the outlet pipe.

Also being provided with filter screen on the described brewing receptacle, is the housing that brews on the body in the outside of brewing receptacle.

After adopting said structure, when timer is set to sometime, the timer lid can be with the rotating shaft rotation of timer, and its boss can rotate the position beyond groove.Because fixed mount is connected with bowl cover, be fixture, therefore second spring is compressive state at this moment, at this moment, the effect unable to the water outlet top rod valve, thereby first spring on the water outlet push rod is a normal condition at this moment, and the sealing ring that is fixed on the water outlet push rod is sealed delivery port, and the water in the brewing receptacle can't flow out.When setting-up time is finished, the timer playback, the boss that is connected with the timer lid can engage with the groove of fixed mount below, and this moment, second spring recovered normal condition, because of fixed mount is connected with bowl cover, be fixture, thus the effect that the timer lid can produce a power for the water outlet push rod, because the power of force rate first spring of second spring is big, make the water outlet push rod stressed, first spring is compressed, and the water valve sealing ring is backed down, and the water in the brewing receptacle begins to flow out.Hence one can see that, and the coffee tealeaves that the present invention has novel structure, can control brewing time brews machine.

Description of drawings

Fig. 1 brews machine overall structure schematic diagram for the present invention.

Fig. 2 brews machine A to front schematic view for the present invention.

Fig. 3 finishes preceding schematic diagram one for the present invention brews machine timing means setting-up time.

Fig. 4 finishes leading flank schematic diagram two for the present invention brews machine timing means setting-up time.

Fig. 5 for the present invention brew machine timing means setting-up time finish after schematic diagram one.

Fig. 6 finishes trailing flank schematic diagram two for the present invention brews machine timing means setting-up time.

Fig. 7 brews machine bowl cover top timing means vertical view for the present invention.

The specific embodiment

Shown in Fig. 1-7, water tank 12, water inlet pipe 13, electrothermal tube 10, outlet pipe 11, body 01, water valve 07, bowl cover 06 and cup 09 have been the present invention includes; Also be provided with filter screen 02 and brewing receptacle 03 brewing housing 01 top, water valve 07 is made up of sealing ring 701, first spring 702 and water outlet push rod 703; Establish a timer 14 on the bowl cover 06, its top also is provided with fixed mount 05 and timer lid 08, is provided with second spring, 04 device between the two, and wherein fixed mount 05 is connected with bowl cover 06, is fixture, and timer lid 08 is a movable part.

As Fig. 3 and shown in Figure 5, below, fixed mount 05 1 bottom surfaces is provided with groove 51, is connected with and groove 51 corresponding boss 81 on movable part timer lid 08.When timer 14 is set to sometime, timer lid 08 can be with the rotating shaft rotation of timer 14, and its boss 81 can rotate in the positions beyond the groove 51.And fixed mount 05 is connected with bowl cover 06, be fixture, therefore second spring 04 is compressive state at this moment, the effect unable to water valve 07, thereby first spring 702 in the water valve 07 is a normal condition at this moment, the sealing ring 701 that is fixed on the water outlet push rod 703 is sealed delivery port, and the water in the brewing receptacle 03 can't flow out.When setting-up time is finished, timer 14 playback, can engage with the groove 51 of fixed mount 05 below with timer lid 08 boss that is connected 81, this moment second, spring 04 recovered normal condition, because of fixed mount 05 is connected with bowl cover 06, be fixture, so the effect that timer lid 08 meeting water-supply valve 07 produces a power, water outlet push rod 703 is stressed, 702 compressions of first spring, sealing ring on the water valve 07 702 is backed down, and water begins to flow out.

When brewing, soaking object is put into filter screen 02, in water tank 12, inject water, cup 09 is put into body 01 bottom, opening power, the brewing time of timer 14 on the setting bowl cover 06.Water enters by water inlet pipe 13, by electrothermal tube 10, flow in the brewing receptacle 03 by outlet pipe 11 after being heated, because of timer 14 setting-up times are not finished, rotate groove 51 in addition the position of boss 81 under fixed mount 05 that this moment, timer covered on 08, and water valve 07 does not stress, and sealing ring 702 is closed, water can't flow out, so water just can have a time that brews with soaking object in brewing receptacle 03.

When setting-up time is finished, timer 14 playback, can engage with the groove 51 of fixed mount 05 below with timer lid 08 boss that is connected 81, timer lid 08 is subjected to the compression elasticity of second spring 04 to produce an active force by water-supply valve 07, make water outlet push rod 703 stressed, water valve 07 sealing ring 702 is backed down in 702 compressions of first spring, and water begins to flow out.Also be provided with filter screen 02 in brewing receptacle 03, can well be with tealeaves or coffee and the fluid separation applications that brews.

As from the foregoing, the present invention both had been applicable to for a kind of that brewing tealeaves was applicable to that also the coffee tealeaves with timing means of infusing coffee brews machine.

Claims

1. the coffee tealeaves with timing means brews machine, include body, water feed apparatus is housed in the body, brewing receptacle and cup, in water feed apparatus, be provided with electrothermal tube, brewing receptacle be located at cup directly over, the delivery port of water feed apparatus is facing to the top opening of brewing receptacle, it is characterized in that: delivery port is provided with sealing ring in the bottom of described brewing receptacle, the water valve that first spring and water outlet push rod constitute, sealing ring is fixed on the upper end of water outlet push rod and the inner side that sealing ring is positioned at delivery port, and first spring is located between the water outlet push rod bottom and the delivery port outside; On described cup, be provided with bowl cover, bowl cover is provided with fixed mount, timer, timer lid and second spring, wherein, fixed mount is fixedly connected on the bowl cover, be fixedly connected with timer on the fixed mount, be fixedly connected with timer lid on the rotating shaft on timer top, second spring is located between timer lid bottom and the fixed mount, the elastic force of second spring greater than the elastic force of first spring so that can jack-up be fixed on sealing ring on the water outlet push rod; Bottom at the timer lid is provided with a boss, on the corresponding bottom surface of fixed mount, be provided with the groove that matches with described boss, when timer is in definition status, the timer lid is along with the timer rotating shaft rotates, rotate on the part of the boss that timer covers outside the upper groove of the corresponding bottom surface of fixed mount, second spring is in compressive state, and sealing ring is sealed in the delivery port place of brewing receptacle; When arriving setting-up time, the timer lid stops operating along with the timer rotating shaft rotate in place, the boss that timer covers slips into in the upper groove of fixed mount bottom surface, second spring is in the jack-up state to overcome the first spring force jack-up water outlet push rod, and sealing ring and delivery port are in released state.

2. a kind of coffee tealeaves with timing means according to claim 1 brews machine, it is characterized in that: described water feed apparatus includes water tank, water inlet pipe and outlet pipe, water tank is contained in the body rear side, water inlet pipe is connected with water tank bottom, outlet pipe one end is connected with water inlet pipe, the other end of outlet pipe is the delivery port facing to brewing receptacle, and described electrothermal tube is located between water inlet pipe and the outlet pipe.

3. a kind of coffee tealeaves with timing means according to claim 1 brews machine, it is characterized in that: also being provided with filter screen on the described brewing receptacle, is the housing that brews on the body in the outside of brewing receptacle.