A kind of often boiling insulating pot
Technical field
The present invention relates to fields of home appliance technology, more particularly to a kind of often boiling insulating pot.
Background technique
Boiled water be it is indispensable in people's daily life, the several scenes such as cook, make tea, keeping a public place clean and being required to use out
Water, and the most common water boiling implement is insulating pot in average family, the water storage inside real-life insulating pot
In being heated to it in a space until boiling, is badly in need of using can only also wait water in entire kettle to boil when boiled water completely, therefore
And the especially chicken ribs that seems when people are badly in need of using a small amount of boiled water, we have proposed a kind of often boiling insulating pots thus.
Summary of the invention
The purpose of the present invention is to solve the problems of the prior art, and the one kind proposed often boils insulating pot.
To achieve the goals above, present invention employs following technical solutions: a kind of often boiling insulating pot, including rectangular pot
Body, pot lid, the spout for pouring, the handle convenient for gripping, the upper end of four walls of the kettle body offer a seal groove, institute
The lower end surface gluing for stating pot lid has the sealing joint strip with seal groove cooperation just, be symmetrical arranged in the kettle body there are two simultaneously with
Kettle body and pot lid seal the middle plate being slidably connected, and the middle part of kettle body long side is arranged in the spout, and the handle is arranged in kettle body
The side opposite with spout;
A through-hole is offered on two middle plates, be fixedly installed in each through-hole one it is water-permeable
Semi-permeable membrane, two middle plate sides adjacent to each other are fixedly connected to a fixed link, solid in each fixed link
Surely it is connected with a memorial alloy bar, the upper end of each memorial alloy bar passes through torsional spring and is rotatably connected to a push rod,
The equal gluing in upper end of each push rod has a silicagel pad.
In above-mentioned normal boiling insulating pot, the seal groove is provided with an opening, the bottom of the kettle body at the kettle nozzle
It is fixed there are two limited block, the maximum distance between two limited blocks is less than the opening width of seal groove.
In above-mentioned normal boiling insulating pot, two middle plate sides adjacent to each other are fixedly connected to a baffle,
When the present apparatus is left unused and the push rod and baffle offset, silicagel pad offsets with pot lid just.
In above-mentioned normal boiling insulating pot, the memorial alloy bar selects the CuAlMn shape with low temperature memory characteristic to remember
Recall alloy to be made.
Compared with prior art, the present invention has the advantages that
In the present invention, the water between two middle plates is taken the lead in being heated to boiling, when memorial alloy bar reaches its transformation temperature
It can extend and push two middle plates mobile to two sides, the cold water of two sides can be seeped under the action of pressure difference to intermediate region at this time,
Since seepage velocity is slower, so the cold water being permeated cracking can be heated to fluidized state, so dress of the invention
Setting may be implemented the water in region between two middle plates and can be in fluidized state in a long time, and user is in the process
Boiling water use can be poured out at any time, shorten waiting time when being badly in need of a small amount of boiled water.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of often boiling insulating pot proposed by the present invention;
Fig. 2 is the top view of kettle body part in a kind of often boiling insulating pot proposed by the present invention;
Fig. 3 is the enlarged diagram of part A structure in Fig. 1;
Fig. 4 is the enlarged diagram of part B structure in Fig. 2.
In figure: 1 kettle body, 2 pot lids, 3 spouts, 4 handles, plate, 6 seal grooves, 7 sealing joint strips, 8 through-holes, 9 semi-permeable membranes, 10 in 5
Fixed link, 11 memorial alloy bars, 12 push rods, 13 baffles, 14 silicagel pads, 15 limited blocks.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment
Referring to Fig.1-4, a kind of often boiling insulating pot, including rectangular kettle body 1, pot lid 2, for the spout 3 of pouring, convenient for holding
The handle 4 held, the upper end of four walls of kettle body 1 offer a seal groove 6, the lower end surface gluing of pot lid 2 have just with seal groove 6
The sealing joint strip 7 of cooperation, is symmetrical arranged that there are two seal the middle plate 5 being slidably connected, pot with kettle body 1 and pot lid 2 simultaneously in kettle body 1
The middle part of 1 long side of kettle body is arranged in mouth 3, and the side opposite with spout 3 of kettle body 4 is arranged in handle 4;
A through-hole 8 is offered on two middle plates 5, be fixedly installed in each through-hole 8 one it is water-permeable semi-transparent
Film 9, when the pressure of 9 two sides of semi-permeable membrane is not equal, the water of pressure upper side can infiltrate into the other side through semi-permeable membrane 9, in two
The side adjacent to each other of plate 5 is fixedly connected to a fixed link 10, and a memory is fixedly connected in each fixed link 10
Rod of metal alloy 11, the upper end of each memorial alloy bar 11 pass through torsional spring and are rotatably connected to a push rod 12, each push rod 12 it is upper
Equal gluing is held to have a silicagel pad 14, the elongation of memorial alloy bar 11 can drive the lower end of push rod 12 to move upwards, so push rod 12
Return it is reversed push memorial alloy bar 11 and middle plate 5 to move to two sides, torsional spring can make push rod 12 always with 13 phase of pot lid 2 or baffle
It supports.
Seal groove 6 is provided with an opening at spout 3, and the bottom of kettle body 1 is fixed, and there are two limited block 15, two limits
Maximum distance between block 15 is less than the opening width of seal groove 6;
Middle plate 5 side adjacent to each other is fixedly connected to a baffle 13, and the present apparatus is idle and push rod 12 and baffle 13
When offseting, silicagel pad 14 offsets with pot lid 2 just, guarantees the present apparatus under the original state not used, the lid of pot lid 2 is located at kettle body
When on 1, push rod 12 does not generate thrust to pot lid 2.
Memorial alloy bar 11 selects the CuAlMn marmem with low temperature memory characteristic to be made;Guarantee memorial alloy
The water body on 11 periphery of bar can just reach transformation temperature after being heated to boiling and deform.
In the present invention, kettle body 1 is internally provided with the heating device for being heated to water body, and heating device setting exists
Region between two limited blocks 15, this is the mature prior art in insulating pot field, and this will not be repeated here.
Under original state, two middle plates 5 offset with limited block 15, and into kettle body 1 plus after water, the lid of pot lid 2 is located at pot
On body 1,1 inner space of kettle body is divided into three regions by two middle plates 5 at this time, and naming two sides space herein is cold water area in
Portion space is boiling water area, and the heating device in kettle body 1 is located at boiling water area, and starting heating device can carry out the water in boiling water area
Heating, since the volume in boiling water area is far smaller than the volume of entire kettle body 1, so the water in boiling water area is less, can heat
Fast boiling under the action of device.
When the water boiling in boiling water area reaches the transformation temperature of memorial alloy bar 11, memorial alloy bar 11 can be stretched upwards
It is long, select the upper end of push rod 12 and pot lid 2 to tilt due to original state and offset, and silicagel pad 14 make its with 2 upper wall of pot lid in the presence of compared with
Big frictional force, so the elongation of memorial alloy bar 11 at this time will push middle plate 5 and move to the direction far from 1 middle part of kettle body, due to
Middle plate 5 is slidably connected with kettle body 1 and the sealing of pot lid 2 simultaneously, and is provided with semi-permeable membrane 9 at the through-hole 8 on middle plate 5, so middle plate 5
When movement, the volume of cold water area, which can reduce, increases its internal pressure, and the water in cold water area is promoted to infiltrate into boiling water through semi-permeable membrane 9
Water temperature drop in Zhong Shi boiling water area, area can shorten recovery to original state and again when memorial alloy bar 11 experiences water temperature drop
It is secondary to offset with baffle 13;Heating device in boiling water area continues that boiling water area is heated and repeated the above process, until two
Water in cold water area completes process of entirely heating up water completely into hydrothermal area inside.
In above process, since each elongation of memorial alloy bar 11 is smaller, so enter boiling water through permeable membrane 9 every time
The water in area is also less, and heating device only needs very short time the water in waste water district can be again heated to fluidized state, so
The water in waste water district is shown as almost always in fluidized state, so operator can be in boiling water during entirely heating up water
Any time termination of area's boiling heats up water and the water in boiling water area is poured out use, greatly shortens and needs using a small amount of boiled water
When waiting time.
Although be used more herein kettle body 1, pot lid 2, spout 3, handle 4, middle plate 5, seal groove 6, sealing joint strip 7,
The terms such as through-hole 8, semi-permeable membrane 9, fixed link 10, memorial alloy bar 11, push rod 12, baffle 13, silicagel pad 14, limited block 15, but
It does not exclude the possibility of using other terms.It is of the invention the use of these items is only for being more convenient to describe and explain
Essence;Being construed as any additional limitation is disagreed with spirit of that invention.