A kind of dual temperature twoport kettle
Technical field
The invention belongs to travel or camping outfit technical field, and in particular to a kind of dual temperature twoport kettle.
Background technique
Kettle is daily necessity, everyone can use.The heat-insulation water bottle of the prior art has following defects that 1. pots pour into heat
After water, in the case where closing the lid, the good kettle of heat insulation effect, which takes around a hour more than 20, can just be cooled to and can drink
Normal temperature state, the general kettle of heat insulation effect, also can just drink after four or five hours.In order to cool down as early as possible, can only beat
It uncaps and distributes heat, but there are antihygienic situations again sometimes.2. the water in entire pot all drops when the water energy in kettle is drunk
To room temperature, at this moment just do not keep the temperature.Especially winter drinks water, and the water in kettle drops to after room temperature if drinking endless, remaining water
Can only outwell or be supplemented hot water.
People by bus, out on tours or soldier are outgoing march when, warm water can be drunk at any time with heat-insulation water bottle, be
One conventional requirement.This requires heat-insulation water bottle is not only to want heat insulation effect good, moreover it is possible to be drunk at any time according to personal considerations cool
Water or warm water.This demand is very universal, but regrettably there is no this thermo jugs that can freely adjust water temperature to occur in the market.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of dual temperature twoport kettle, can keep the temperature and easily with
When drink warm water.
In order to solve the above technical problems, the technical scheme is that invent a kind of dual temperature twoport kettle, including kettle body and
The bubbler being provided in kettle body, it is characterised in that: partition is set in the kettle body, and the inner cavity of kettle body is divided into from upper by partition
The warm water chamber and hot-water cavity set gradually under and, bubbler are connected with warm water chamber;Through-hole, the pot above partition are opened up on partition
Water filling port is opened up on body, sealing cover is connected on water filling port, and the lower end of sealing cover is connected on the through-hole of partition, opens up in sealing cover
There is cavity, the cavity can be connected with hot-water cavity;Permeable hole, permeable hole and warm water chamber and sealing are opened up on the side wall of sealing cover
Lid internal cavity is connected, and control device is installed in sealing cover, and control device controls the switch of permeable hole.
Preferably, the control device includes piston rod and the sealing-plug that underpart of the piston rod is arranged in, the upper end of piston rod
Stretch out sealing cover;Fixture block is set in the inner cavity of piston rod, pull ring is connected on fixture block, pull ring stretches out the top of piston rod.
Preferably, crown cap is arranged in the upper end of the piston rod, and upper cover of piston rod is equipped with spring, and the lower end connection of spring is close
Blocking, upper end connect sealing cover.
Preferably, seal plug is set on the cavity of the sealing cover, guide sleeve is set on seal plug, is opened in guide sleeve
If pilot hole, piston rod is mounted in pilot hole.
Preferably, the sealing cover has bottom wall, offers limbers and venthole on bottom wall, gas is arranged in venthole
Pipe, tracheae protrude into hot-water cavity.
Preferably, the bottom wall and partition room are arranged the first sealing ring, and the first sealing ring is located at limbers and venthole
Periphery.
Preferably, the second sealing ring is set between the sealing cover and water filling port.
Preferably, the volume of the hot-water cavity is greater than the volume of warm water chamber.
Preferably, the kettle body of the hot-water cavity is equipped with insulating layer using the kettle body of thermal insulation material or hot-water cavity.
Compared with prior art, the beneficial effects of the present invention are:
1, the inner cavity of kettle body is divided by warm water chamber and hot-water cavity due to partition, is set in the water filling port being connected with warm water chamber
Sealing cover is set, permeable hole is opened up on the side wall of sealing cover, warm water chamber is connected to by permeable hole with hot-water cavity, in the cavity of sealing cover
The control device of installation control permeable hole switch, can open permeable hole by control device, so that the hot water in hot-water cavity is worn
It crosses permeable hole and enters warm water chamber, water that can be low with warm water cavity temperature converts into the warm water that can directly drink, after being watered
Control device restores the blocking to permeable hole, so that warm water chamber and hot-water cavity be isolated, realizes that warm water is held with separating for hot water.
2, since control device is in such a way that piston rod is matched with sealing-plug, sealing-plug is driven to move by piston rod
It is dynamic, it blocks sealing-plug or is detached from permeable hole, to realize the on-off control of permeable hole, structure is simple, and performance is stablized, and is convenient for
It realizes.
3, since upper cover of piston rod is equipped with spring, the lower end connection sealing-plug of spring, upper end connect sealing cover, can rely on
The elastic force of spring pushes sealing-plug to move down, and blocks on permeable hole, and crown cap is arranged in the upper end of piston rod, enters to piston rod
Length in sealing cover cavity is limited, while piston rod being stopped to fully enter in sealing cover.
4, since piston rod connects pull ring, convenient for the pulling operation of piston rod.
5, since sealing cover has bottom wall, limbers and venthole is offered on bottom wall, tracheae, tracheae are set in venthole
It protrudes into hot-water cavity, the hot water in hot-water cavity is enabled to enter warm water chamber by limbers and permeable hole, and in warm water chamber
Gas enters hot-water cavity by tracheae, the air pressure balance in warm water chamber and hot-water cavity is maintained, so that it is guaranteed that the hot water in hot-water cavity
It can continuously automatically flow into warm water chamber.
6, since the first sealing ring is arranged in bottom wall and partition room, the sealing performance between the two is enhanced, is prevented permeable.
7, the technology of a sealing cover and control device is arranged in the present invention through one water filling port of increase and in water filling port
Thought is created, reached following key technology effect: when kettle is inverted, sealing cover is water-tight;When kettle forward direction is placed, due to close
The effect of sealing-plug and control device in capping, the water in warm water chamber will not drain in hot-water cavity.When the water in warm water chamber is very cool
When, pull ring can be pulled, the water in warm water chamber can flow to hot-water cavity, be dissolved with cold water.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention;
Fig. 2 is the A direction view of Fig. 1;
Fig. 3 is B-B cross-sectional view in Fig. 2;
Fig. 4 is C-C cross-sectional view in Fig. 2;
Fig. 5 is the enlarged view of local I in Fig. 3.
Appended drawing reference are as follows: 1, kettle body;2, partition;3, water filling port;4, sealing cover;5, piston rod;6, sealing-plug;7, spring;
8, seal plug;9, guide sleeve;10, top cap;11, fixture block;12, pull ring;13, permeable hole;14, the first sealing ring;15, second is close
Seal;16, tracheae;17, limbers;18, bubbler;19, pot lid;20, warm water chamber;21, hot-water cavity.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing.
Corresponding upper end is defined as upper end or top when the present invention is to be in use state, correspondingly determines its lower end
Justice is lower end or bottom end.
As shown in Figure 1, Figure 2 and Figure 3, the present invention is equipped with partition 2 in kettle body 1, and the inner cavity of kettle body 1 is divided by partition 2
The warm water chamber 20 and hot-water cavity 21 set gradually from top to bottom.Bubbler 18 and water filling port 3, bubbler 18 are offered in kettle body 1
It is connected with warm water chamber 20 with water filling port 3, opens up through-hole on the partition 2 of 3 lower section of water filling port.Sealing cover is connected on water filling port 3
4,4 lower end of sealing cover is in contact with the partition 2 of through-hole periphery, and cavity is opened up in sealing cover 4, and cavity is connected with hot-water cavity 21,
Permeable hole 13 is opened up on the side wall of 4 cavity of sealing cover, permeable hole 13 is connected with warm water chamber 20 and 4 cavity of sealing cover;Sealing cover 4
Cavity in installation piston rod 5, spring 7 and sealing-plug 6, sealing-plug 6 is fixed on 5 lower part of piston rod, and sealing-plug 6 controls permeable hole
13 on-off.Spring 7 is sleeved on piston rod 5, and the roof upper and lower end that the upper end of spring 7 is connected to sealing cover 4 is connected to sealing
On plug 6.Guide sleeve 9 is set on the roof of sealing cover 4, opens up pilot hole in guide sleeve 9, piston rod 5 is mounted in pilot hole,
The upper end of piston rod 5 is equipped with top cap 10, and top cap 10 is located at the top of guide sleeve 9.18 upper cover of bubbler fills pot lid 19.
In order to realize warm water chamber 20 and hot-water cavity 21 when being watered, gas is exchanged with the automatic of water, as shown in figure 4, selecting tool
There is the sealing cover 4 of base structure, limbers 17 and venthole are offered on bottom wall, tracheae 16, tracheae 16 are installed in venthole
It protrudes into hot-water cavity 21.While in order to enhance the sealing performance of sealing cover 4, it is arranged first between the bottom wall and partition 2 of sealing cover 4
Sealing ring 14, the first sealing ring 14 are located at the periphery of limbers 17 and venthole, so the lower end of sealing cover 4 can be passed through the
One sealing ring 14 is crimped on the through-hole periphery on partition.Second sealing ring 15 is also set between sealing cover 4 and water filling port 3, is prevented
Water in warm water chamber 20 is leaked out from water filling port 3.
For the ease of the pull operation of piston rod 5, pull ring 12 is connected on piston rod 5, specific structure as shown in figure 5,
The piston rod 5 with inner-cavity structure is selected, fixture block 11 is clamped in the inner cavity of piston rod 5, connects pull ring 12, piston on fixture block 11
Aperture is opened up on the roof of bar 5, the upper end of pull ring 12 is pierced by from aperture.Simultaneously for the ease of piston rod 5, sealing-plug 6 and bullet
The roof of the installation of the control device of the compositions such as spring 7, sealing cover 4 uses movable mountings, the i.e. cavity inner wall in sealing cover 4
On open up internal screw thread, external screw thread is opened up on the peripheral wall of seal plug 8, seal plug 8 is fitted on internal screw thread by external screw thread,
Form the roof of sealing cover 4.
The course of work of the invention is as follows:
At the beginning of use, sealing cover 4 is screwed out from water filling port 3, by water filling port 3 and the through-hole on partition 2, to heat
Hot water is injected in water cavity 21, then screwing hermetic lid 4, be pressed on the first sealing ring 14 on partition 2.Then by kettle body inclination or
It is inverted, pulls pull ring 12, pull ring 12 drives piston rod 5 that the elastic force of spring 7 is overcome to draw from guide sleeve 9 to the top of sealing cover 4
Out, so that sealing-plug 6 be pulled to move up along the peripheral wall of 4 hollow cavity of sealing cover, permeable hole 13 is disengaged it from, is lost to permeable hole
13 plugging action.At this point, the channel inflow warm water chamber that the hot water in hot-water cavity 21 passes through limbers 17 and permeable hole 13 is formed
20, while the gas in warm water chamber enters hot-water cavity 21 by the channel that limbers 17 and tracheae 16 are formed, and maintains warm water chamber 20
With the air pressure balance of hot-water cavity 21 so that the water energy in hot-water cavity 21 continuously automatically flows into warm water chamber 20.Pine
Pull ring 12 is opened, spring 7 pushes piston rod 5 and sealing-plug 6 mobile to 2 direction of partition, and sealing-plug 6 blocks on permeable hole 13, thoroughly
No longer water outlet and air inlet, realizes being isolated for warm water chamber 20 and hot-water cavity 21 again in water hole 13.
Then, pot lid 19 is opened, so that it may directly drink the water of the proper temperature flowed out from bubbler 18.
Certainly, in practical applications, pot lid 19 can also be opened, directly fills into temperature into warm water chamber from bubbler 18
Low water.
If the water in warm water chamber cools off or is not intended to drink water in the short time after a period of time, pull ring 12 is pulled,
At this point, the channel inflow hot-water cavity that the cold water in warm water chamber passes through limbers 17 and permeable hole 13 is formed, cold water are able to heat absorption and protect
Temperature.
Dual temperature pot set forth in the present invention, the water of two kinds of different temperatures in order to obtain, using warm water chamber and hot-water cavity
Separate setting theory.In order to reach the humidity province of water every, the volume of hot-water cavity 21 can be made to be greater than the volume of warm water chamber 20, then
Warm water chamber heat dissipation small in size is just fast, and temperature will be lower.Insulating layer or direct can also be equipped in the kettle body 1 of hot-water cavity 21
It is made of thermal insulation material, and is not provided with thermal insulation material on the outer wall of warm water cavity region, then equally can achieve warm water cavity radiating
Fast and hot-water cavity heat preservation purpose.
Above-mentioned spring 7 can also be replaced to be used as elastomer by elastic devices such as rubber, it, can as long as it has elasticity herein
Elongation and compression do not do specific requirement to its specific structure and form.It at that time can also be using except piston rod 5 and sealing-plug
Control device except 6, such as elastic hose is installed in permeable hole 13,2 lower section of other end connection partition of elastic hose
Clamping device is arranged on elastic hose in hot-water cavity, equally can control using the extrusion deformation and resiling of elastic hose
The on-off of water flow in water hole 13.Certainly, the bottom wall of above-mentioned sealing cover 4 can also be served as by partition 2, be opened up on partition 2 at this time
Through-hole include limbers 17 and venthole.
The present invention is by increasing a water filling port and the technology of one sealing cover of the setting and control device wound in water filling port
Thought is made, reached following key technology effect: when kettle is inverted, sealing cover is water-tight;When kettle forward direction is placed, due to sealing
The effect of sealing-plug and control device is covered, the water in warm water chamber will not drain in hot-water cavity.When the water in warm water chamber is very cool,
Pull ring can be pulled, the water in warm water chamber can flow to hot-water cavity, heat to cold water.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
It is the present invention that those skilled in the art, which is combined possibly also with the technology contents of the disclosure above, changes or retrofits,
Equivalent embodiment.But without departing from the technical solutions of the present invention, implement according to the technical essence of the invention to above
Any simple modification, equivalent variations and remodeling, still fall within the protection scope of technical solution of the present invention made by example.