CN2342718Y

CN2342718Y - Water stopping switch structure for combined tea making device

Info

Publication number: CN2342718Y
Application number: CN 98224709
Authority: CN
Inventors: 林秀如
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-07-29
Filing date: 1998-07-29
Publication date: 1999-10-13
Anticipated expiration: 2008-07-29

Abstract

The utility model provides a novel structure of a water stopping switch for a combined tea making device, which is characterized in that the inside of a cup cover is provided with a perforating hole; the inside of the perforating hole is provided with an actuating device; the actuating device is composed of a strong magnet on one side and an insulator on the other side. A metal sphere placed in a sub cup body can be attracted downwards via the strong magnet by shifting the actuating device by hand, and a perforating hole sealed by the metal sphere is opened; the insulator can cut off magnetic attracting force downwards by shifting the actuating device by hand; the metal sphere can seal the perforating hole by the self weight, and the efficacy of the opening and the closure of the water switch can be achieved by simple structure.

Description

The master and slave type device sealing switch new construction of making tea

The utility model relates to the assembly of a kind of tea infuser, particularly a kind of tea infuser.

Make tea, the stress-relieving activity of sampling tea and liking for many people, in the utensil of making tea, except that traditional teapot, in recent years the master-slave type leaf of making tea occurs and brew mode, can save many programs of making tea, time saving and energy saving easy to use, as Fig. 4, the promptly common master and slave type device structure of making tea, in female cup 50, establish sub-cup 60, tealeaves is contained in the sub-cup 60, brews with boiling water, and female cup 50 peripheries are established handle 51, the base plate 61 of inclination is formed on sub-cup 60 bottoms, establish in the base plate 61 perforation 62, establish filter screen 65 on the separator 64, separator 64 periphery outer portion 66 with screw locking at base plate 61 peripheries.Separator 64 1 sides are established fishplate bar 67, fishplate bar 67 is established perforation 68 and extension board 681, establishes grooving 682 in this plate, the steel ball 63 fixed bars 631 that support, supporting bar 631 is arranged in the grooving 682, and be subjected to extension board 681 spacing, sub-cup 60 tops are the perforation 68 that flange 69, one depression bars 70 bottoms penetrate fishplate bar 67, depression bar 70 shafts are established angled tabs 71, depression bar 70 stretches out in the perforation of flange 69, and press section 72 is established on depression bar 70 tops, and press section 72 is passed by the hole 81 of bowl cover 80.

During use, tealeaves is inserted sub-cup 60, brew with boiling water, at this moment, but because the perforation 62 of steel ball 63 deadweight closed bottoms 61, the tealeaves bubble is in boiling water, brew finish after, can depress press section 72, depression bar 70 can descend pressing rod 631, and steel ball 63 is upwards carried, the perforation 62 of sealing is opened, it is ccontaining that tea flows into female cup 50 downwards, is immersed in material damage original flavors such as producing theophylline in the boiling water for a long time to avoid tealeaves, user's mat depression bar 70, supports sealing switch that bar 631 and steel ball 63 constitute and can reach control and soak the tealeaves time.

Above-mentioned sealing construction of switch, its combined member is many, assembles time-consumingly, damages easily, and as steel ball 63 with support bar 631 sticky point places, under the bump of pushing 63 pairs of perforation 62 of percussion power and steel ball, causing the bonding part to damage the two separation can't interlock; Separator 64 screws connect, and unpick and wash inconvenience, support bar 631 and contact with depression bar 70, owing to push the improper fracture that causes bar of the application of force.

The purpose of this utility model is that the master-slave type sealing switch new construction of making tea will be provided, and its structure is simplified, and is easy to installing, and can avoid because the damage that bump caused in the rod member operation increases service life.

Utility model is achieved in that and is provided with perforation in the bowl cover, the priming device that is pivoted in the perforation, priming device is made of the strong magnets of a side and the insulator of other side, and hand is stirred priming device, the metal ball body that strong magnets is put in the attractor cup downwards, the sealing perforation of metal ball body is opened.

The perforation periphery of bowl cover bottom is provided with relative lug, and priming device is provided with pivot in strong magnets and insulator junction, and pivot can wear in the hole that is hubbed on lug; Set perforation in the base plate of sub-cup, its end periphery can extend the groove of arc downwards, and the groove bottom is provided with the hole, and metal ball body is put wherein can enter groove, and the passage of perforation place is sealed; The magnetic field force of strong magnets can be 3500 to 4000 Gausses, and the quality of metal ball body can be 15 grams, and the two distance is 6 centimetres.

The utility model is stirred with hand with priming device and is rotated, and strong magnets is upwards attracted metal ball body downwards, and perforation is opened, it is standby that the tea that soaks can flow into female cup downwards, brew tealeaves and will add water again,, make its insulator down as long as stir priming device with hand, can cut off magnetic attraction to metal ball body, the deadweight of metal ball body mat falls to sealing perforation, reaches with the sealing switch with the member of simplifying to open and close function, and assembling is also simplified, and be not easy to damage, thereby increase service life.

The concrete structure of utility model is provided by following examples and accompanying drawing thereof.

Fig. 1 is the utility model axonometric exploded view.

Fig. 2 is the utility model assembled sectional view.

Fig. 3 is the utility model combination enforcement figure.

Fig. 4 is the tradition device assembled sectional view of making tea.

With reference to Fig. 1,2, female cup 10 side faces are established handle 11, sub-cup 20 bottoms form the base plate 21 towards the middle part inclination, base plate 21 is established perforation 211, extend arc groove 212 downwards in perforation 211 periphery bottoms, hole 213 is established in groove 212 bottoms, and metal ball body 23 can be inserted and is arranged in the groove 212 by perforation 211.

Separator 24 upwards is convexly equipped with connection rib 241, wherein establish filter screen 25, separator 24 can directly be inserted in the sub-cup 20, and cover base plate 21 tops, bowl cover 30 bottom faces are provided with

perforation

31,31 peripheries of boring a hole are provided with relative lug 32, priming device 40 comprises the insulator 43 of the strong magnets 42 and other side of a side, be provided with pivot 41 in strong magnets 42 and insulator 43 junctions, pivot 41 can be hubbed in the hole of lug 32 opposite faces, can stir rotation mode but make priming device 40 mat pivots 41 and be, make strong magnets 42 down, insulator 43 up, or strong magnets 42 up and insulator 43 down.

During use, with reference to Fig. 2,3, can raise bowl cover 30, in sub-cup 20, put into tealeaves, boiling water is poured in the sub-cup 20, at this moment, can be earlier the insulator 43 of priming device 40 be placed kenel down, groove 21 is fallen in the deadweight of metal ball body 23 mats, closed channel, tealeaves is soaked in the boiling water antithetical phrase cup 20, after the tealeaves bubble is opened, can dial priming device 40, make strong magnets 42 down, as Fig. 3,42 pairs of metal ball body of strong magnets 23 form suction, it is upwards attracted the sealing of disengaging to groove 212, the tea that soaks is flowed into downwards in female cup 10 through open channel.

In tea flows downward, though may offset the part magnetic attraction, but, when the magnetic field of strong magnets 42 is 3500～4000 Gausses, the quality of metal ball body 23 is 15 grams, and distance between the two can overcome the downward countervaling power of tea, and metal ball body 23 is upwards drawn the priming open channel when being 6 centimetres.When the user need stop passage tea stream, available hand is stirred priming device 40, make strong magnets 42 upwards, insulator 43 is downward, suction is removed, metal ball body 23 drops downwards and seals perforation 211 place's water stream channels, can increase bubble tea once more in sub-cup 20, reaches the excellent effect that is easy to control use.

In addition, 21 perforation 211 of sub-cup 20 base plates also can only be established the perforation 211 of aperture less than metal ball body 23, and do not established groove 212, can seal perforation 211 when metal ball body 23 falls, and equal effect is arranged.

Above-mentioned strong magnets 42, the making of insulator 43 and metal ball body 23:

1. the magnetite of strong magnets 42 is the iron materials that adopt neodymium iron boron;

2. insulator 43 can be diamagnetic plastic cement;

3. metal ball body 23 can coat with PC plastic film at the iron ball outer surface and form spheroidal, and needs to do to remove the processing of line edge; Or directly the iron ball outer surface is electroplated titanium, magnetic effect is extremely good.

Claims

1. the master-slave type device sealing switch new construction of making tea, the device of making tea is made of son, female cup, sub-cup top is provided with bowl cover, is provided with separator in the sub-cup, establishes filter screen in the separator, it is characterized in that: be provided with perforation in the bowl cover, the priming device that is pivoted in the perforation, priming device is made of the strong magnets of a side and the insulator of other side, and hand is stirred priming device, the metal ball body that strong magnets is put in the attractor cup downwards, the sealing perforation of metal ball body is opened.

2. sealing switch new construction according to claim 1 is characterized in that the perforation periphery of bowl cover bottom is provided with relative lug, and priming device is provided with pivot in strong magnets and insulator junction, and pivot can wear in the hole that is hubbed on lug.

3. sealing switch new construction according to claim 1, it is characterized in that perforation set in the base plate of sub-cup, its end periphery can extend the groove of arc downwards, and the groove bottom is provided with the hole, metal ball body is put and wherein can be entered groove, and the passage of perforation place is sealed;

4. sealing switch new construction according to claim 1 is characterized in that the magnetic field force of strong magnets can be 3500 to 4000 Gausses, and the quality of metal ball body can be 15 grams, and the two distance is 6 centimetres.

5. sealing switch new construction according to claim 1 is characterized in that metal ball body is to coat with PC plastic film in the iron ball appearance to form spheroidal.

6. sealing switch new construction according to claim 1 is characterized in that metal ball body can iron ball outer surface plating titanium coating.

7. sealing switch new construction according to claim 1 is characterized in that strong magnets makes with the iron material of neodymium iron boron.