CN108244940A - A kind of thermal insulation cup - Google Patents
A kind of thermal insulation cup Download PDFInfo
- Publication number
- CN108244940A CN108244940A CN201810246401.3A CN201810246401A CN108244940A CN 108244940 A CN108244940 A CN 108244940A CN 201810246401 A CN201810246401 A CN 201810246401A CN 108244940 A CN108244940 A CN 108244940A
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- China
- Prior art keywords
- cup
- thermal insulation
- cup body
- soak chamber
- track
- Prior art date
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- 238000009413 insulation Methods 0.000 title claims abstract description 62
- 239000008358 core component Substances 0.000 claims abstract description 35
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 57
- 239000003381 stabilizer Substances 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 14
- 239000000306 component Substances 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 230000035622 drinking Effects 0.000 abstract description 10
- 230000035922 thirst Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 14
- 238000009434 installation Methods 0.000 description 5
- 238000004321 preservation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2288—Drinking vessels or saucers used for table service with means for keeping liquid cool or hot
Landscapes
- Table Devices Or Equipment (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of thermal insulation cups, the thermal insulation cup includes soak chamber, non-soak chamber and connection or disconnects the core component of two chambers, wherein the liquid in soak chamber can be with insulation, and the liquid in the non-soak chamber extends at any time can be rapidly cooled to room temperature.I.e. when drinking person is not hungered and thirst, for a part of liquid that prestores in non-soak chamber, the water temperature in non-soak chamber can be cooled to room temperature temperature substantially；When user is thirsty, opening core component makes the liquid portion in soak chamber flow into non-soak chamber, the part high-temp liquid is made to be mixed with cryogenic liquid of the original place in non-soak chamber, to reach the temperature that suitable user drinks, it is drunk immediately so as to fulfill drinking person, without waiting.To sum up, thermal insulation cup provided by the present invention is suitable for the demand of different users, substantially increases the application range of thermal insulation cup.
Description
Technical field
The present invention relates to heat-preserving equipment technical field, more particularly to a kind of thermal insulation cup.
Background technology
Thermal insulation cup is that a kind of vacuum insulation layer by between liner and cup body realizes heat-insulated, so that loaded on the water in liner
Liquid is waited to delay to radiate, so as to reach the cup of heat preservation purpose.Certainly, there are also realize to protect by materials such as ceramics in the market
The thermal insulation cup of temperature function.
When water or other liquid are boiled pour into thermal insulation cup after, the fluid temperature in liner keeps higher in a long time
Temperature.When user drinks, need to pour out the liquid such as water into the outside of thermal insulation cup, it is made to be slowly cooled to room temperature, is cooled to.
It is long for user's stand-by period.
That is, although existing thermal insulation cup disclosure satisfy that the heat insulation function for being contained in its internal liquid, still
To a certain extent or can not be suitable for the demand of different users, this also greatly limits the application range of thermal insulation cup.
Therefore, how to provide a kind of using flexible higher thermal insulation cup, be that those skilled in that art are urgently to be resolved hurrily
The technical issues of.
Invention content
The present invention provides a kind of thermal insulation cup, and the first cup body including surrounding soak chamber further includes core component and surrounds
Second cup body of non-soak chamber, first cup body are connected with the second cup body circumferential seal, and the thermal insulation cup goes out liquid
Mouth is set to second cup body, and the soak chamber is connected or broken by the core component with the non-soak chamber
It opens.
In this way, by controlling core component, the partially liq medium in soak chamber can first be made to flow into non-soak chamber,
Being then shut off core component disconnects soak chamber and non-soak chamber, and the liquid in soak chamber can continue to keep the temperature, and
Liquid in non-soak chamber extends at any time can be rapidly cooled to room temperature.I.e. when drinking person is not hungered and thirst, one is prestored
Partially liq can be cooled to room temperature temperature substantially in non-soak chamber, the water temperature in non-soak chamber；As user mouthful
When thirsty, open core component makes liquid portion in soak chamber flow into non-soak chamber again, make the part high-temp liquid with
Cryogenic liquid mixing of the original place in non-soak chamber, to reach the temperature that suitable user drinks, stands so as to fulfill drinking person
It drinks, without waiting.To sum up, thermal insulation cup provided by the present invention is suitable for the demand of different users, substantially increases guarantor
The application range of warm cup.
Optionally, second cup body and first cup body are arranged up and down, and second cup body is the cylinder of both ends open
Shape, the lower ending opening of second cup body and the first cup body circumferential seal, the upper end opening of second cup body is described
Liquid outlet coordinates with the cup lid of the thermal insulation cup and installs.
Optionally, the core component includes mounting base and valve hole part, and the mounting base is included with both ends open
Ducted body, the lower ending opening of the mounting base are provided with the first peace being connect with the rim of a cup of first cup body cooperation circumferential seal
Assembling structure, the ducted body are internally provided with valve port, and the soak chamber and the non-soak chamber can be connected by the valve port
Logical, the valve hole part is located at the cavity of the ducted body, and can relatively described mounting base axial movement, with closure or separate
The valve port.
Optionally, the lower end of second cup body and the upper end of the mounting base circumferentially rotate sealing, and described second
Cup body lower end is provided with the first track, and the valve hole part is provided with the second track coordinated with first track, and institute
Valve hole part is stated circumferentially to limit with the mounting base；Second cup body is circumferentially rotated when positive and negative, in first track and institute
Under the mating reaction for stating the second track, the axially opposed valve port of valve hole part moves back and forth.
Optionally, the second cup body internal perisporium extends inwardly to form annular convex platform, the inner edge portion shape of the annular convex platform
Into helical orbit or circumferentially at least tool there are one wave crest and the undulating track of trough, first track is the spiral track
Road or the undulating track, the valve hole part includes insert body and is installed on the spool portion of the insert body, described
Spool portion passes through the endoporus of the annular surface and the valve port to coordinate.
Optionally, the insert body includes cover, and the lower surface of the cover has hollow cylinder and extends downwardly
Stabilizer blade, the hollow cylinder are located at the middle position of the cover, and the stabilizer blade is located at the periphery of the hollow cylinder, the valve
Core is supported in the hollow cylinder, and second track is formed between the lower surface of the stabilizer blade and the spool portion.
Optionally, the spool portion includes upper end mounting portion and lower end annular sealing rim, and the mounting portion is used for and institute
Hollow cylinder fixed installation is stated, the annular sealing rim is used for and valve port described in the mounting base fitted seal, the installation
Portion and the outer surface of the annular sealing rim form step surface, and second rail is formed between the step surface and the stabilizer blade
Road, the inner edge of the annular convex platform extend to second track.
Optionally, the mounting base has the annular protrusion to extend internally from its internal perisporium, and the valve hole part further includes
Axial first sealing drum with predetermined length, first sealing drum are installed on the annular protrusion, and the two circumferential seal,
The inner cavity of first sealing drum forms the valve port, and the annular sealing rim is passed down through the interior of first sealing drum
Chamber, and with the lower edge fitted seal of first sealing drum.
Optionally, the inner edge of the annular protrusion is downwardly extending bending canister portion, the part cylinder of first sealing drum
Body is installed on the bending canister portion inner cavity, and circumferential seal.
Optionally, the internal perisporium of the bending canister portion and spool portion one of which are provided with axially extending groove,
Another one is provided with the male arms for inserting in the inside grooves and coordinating slip with it.
Optionally, the internal perisporium of second cup body extends inwardly to form ring part, and the inner edge of the ring part is to downward
It stretches and sequentially forms the major diameter cylinder of connection and path cylinder, step connection is formed between the major diameter cylinder and the path cylinder
Face, the path shell portion extend to the inner cavity of the annular protrusion, and the upper end of first sealing drum has outside turn over
Side, the flange pressure are set between the mounting base and the step joint face outer surface.
Optionally, the upper surface of the mounting base is additionally provided with annular boss, the annular boss be provided with laterally or
Circumferential gap, second cup body are snapped connection with the annular boss；And the annular boss is at least partially disposed at institute
It states between the periphery wall of major diameter cylinder and the internal perisporium of second cup body.
Optionally, from top to bottom, second cup body includes the first cylinder section and the second cylinder section that are detachably connected, institute
The first cylinder section and the second cylinder section circumferential seal are stated, second cylinder section is rotatablely connected with the mounting base.
Optionally, first cylinder section is connected with the second cylinder section thread seal.
Description of the drawings
Fig. 1 is the structure diagram of thermal insulation cup in an embodiment of the present invention；
Fig. 2 is that the core component of thermal insulation cup in Fig. 1 is in the status diagram of connection soak chamber and non-soak chamber；
Fig. 3 is the split schematic diagram of thermal insulation cup shown in Fig. 1；
Fig. 4 is the structure diagram that core component is closed in an embodiment of the present invention；
Fig. 5 is the structure diagram that core component is in opening state shown in Fig. 4；
Fig. 6 is the disintegration schematic diagram of core component, the second cup body shown in Fig. 4；
Fig. 7 is the disintegration schematic diagram of core component, the second cup body other direction shown in Fig. 4.
Wherein, in Fig. 1 to Fig. 7：
Cup lid 1；
Second cup body 2, the first cylinder section 21, the second cylinder section 22, cooperation chuck 221, ring part 23, major diameter cylinder 24,
Path cylinder 25, step joint face 25a, sealing ring 26, the first track 27, wave crest 271, trough 272,；
Core component 3, mounting base 31, annular protrusion 311, bending canister portion 312, groove 312a, annular boss 313, boss
Buckle 3131, valve hole part 32, insert body 321, cover 3211, hollow cylinder 3212, support platform 32121, stabilizer blade 3213,
Spool portion 322, male arms 322a, annular sealing rim 3221, step surface 3222, chuck 3223, the first sealing drum 33, flange 331,
Seal cones 332；
First cup body 4；
Soak chamber a, non-soak chamber b.
Specific embodiment
The defects of cannot being drunk immediately for the water poured out in the slave thermal insulation cup proposed in the prior art, depth has been carried out herein
Enter research and probe and propose a kind of technical solution for solving drawbacks described above.
It is below in conjunction with the accompanying drawings and specific real in order to which those skilled in the art is made to more fully understand technical scheme of the present invention
Applying example, the present invention is described in further detail.
It please refers to Fig.1 to Fig. 3, Fig. 1 is the structure diagram of thermal insulation cup in an embodiment of the present invention；Fig. 2 is to be protected in Fig. 1
The core component of warm cup is in the status diagram of connection soak chamber and non-soak chamber；Fig. 3 is point of thermal insulation cup shown in Fig. 1
Body schematic diagram.
The present invention provides a kind of thermal insulation cup, thermal insulation cup includes the first cup body 4 for surrounding soak chamber a.Specifically, first
Cup body 4 can be the manufactured individual layer cup body that uses thermal insulation material, such as is made using ceramic material.First cup body 4 can also wrap
Liner and outer layer cup body are included, the vacuum insulation layer realization between liner and outer layer cup body is heat-insulated, so that loaded on water in liner etc.
Liquid delays to radiate, so as to reach the cup of heat preservation purpose.Formed the first cup body 4 of soak chamber a structure can with it is existing
Thermal insulation cup in technology is identical.The shape and material-structure of first cup body 4 do not do specific introduction herein.
The thermal insulation cup of the present invention further includes the second cup body 2, and the second cup body 2 surrounds non-soak chamber b, that is to say, that second
The utilization of cup body 2 does not have insulation construction or the technique of thermal insulation material is made.The specific material of second cup body 2, shape can roots
Rational choice is carried out according to the thermal insulation cup of design, the material of underground second cup body 2, shape do not interfere skill in the art completely herein
Art personnel understand, implement technical scheme of the present invention.
First cup body 4 of thermal insulation cup is connected with 2 circumferential seal of the second cup body, and liquid outlet is set to the second cup body 2, that is,
It says, the liquid that the thermal insulation cup in the present invention is included in soak chamber a and non-soak chamber b, soak chamber a is needed by non-heat preservation
Chamber b flow to liquid outlet.
And soak chamber a is connected or is disconnected by core component 3 with non-soak chamber b, i.e., when core component 3 is in
During the first working condition, soak chamber a is connected with non-soak chamber b by core component 3, the liquid such as water in soak chamber a
Medium can flow into non-soak chamber b by core component 3；When core component 3 is in the second working condition, soak chamber a
It is disconnected with non-soak chamber b.
In this way, by controlling core component 3, the partially liq medium in soak chamber a can first be made to flow into non-incubation cavity
Room b, being then shut off core component 3 disconnects soak chamber a and non-soak chamber b, and the liquid in soak chamber a can continue
Heat preservation, and the liquid in the non-soak chamber b extends at any time can be rapidly cooled to room temperature.Do not hunger and thirst in drinking person
When, for a part of liquid that prestores in non-soak chamber b, the water temperature in non-soak chamber b can be cooled to room temperature temperature substantially；
When user is thirsty, open core component 3 makes the liquid portion in soak chamber a flow into non-soak chamber b again, makes the portion
High-temp liquid is divided to be mixed with cryogenic liquid of the original place in non-soak chamber b, to reach the temperature that suitable user drinks, so as to
Realize that drinking person is drunk immediately, without waiting.To sum up, thermal insulation cup provided by the present invention is suitable for the demand of different users,
Substantially increase the application range of thermal insulation cup.
In a kind of specific embodiment, the second cup body 2 and the first cup body 4 can be arranged up and down, and the second cup body 2 is both ends
The tubular of opening, the first cup body 4 can be the tube structure of one end open.The lower ending opening of second cup body 2 and the first cup body 4 weeks
To sealing, the upper end opening of the second cup body 2 is installed for the cooperation of the cup lid of liquid outlet and thermal insulation cup.The upper end opening of second cup body 2
The thread segment thread seal of thread segment, cup lid and the second cup body 2 can be provided with.
Certainly, the connection between the second cup body 2 and cup lid is not limited to be threadedly coupled, and can also be the other modes such as buckle.
First cup body 4 and the second cup body 2 combine it is rear it is main be the problem of meeting sealing No leakage, certainly, thermal insulation cup leads to
Often higher for appearance requirement, the outer surface formed after the first cup body 4 and the assembling of the second cup body 2 can also be beautiful as possible.It is right
In can realize that the first cup body 4 of good appearance and the shape of the second cup body 2 be not described in detail herein.
The structure of core component 3 that soak chamber a and non-soak chamber b connect and disconnect can be realized there are many form,
Several specific embodiments are hereinafter described.
It please refers to Fig.4 to Fig. 7, Fig. 4 is the structural representation that core component 3 is closed in an embodiment of the present invention
Figure；Fig. 5 is the structure diagram that core component 3 is in opening state shown in Fig. 4；Fig. 6 is core component 3 shown in Fig. 4, the
The disintegration schematic diagram of two cup bodies 2；Fig. 7 is the disintegration schematic diagram of core component 3,2 other direction of the second cup body shown in Fig. 4.
In a kind of specific embodiment, core component 3 includes mounting base 31 and valve hole part 32, and mounting base 31 includes tool
There is the ducted body of both ends open, the lower ending opening of mounting base 31 is provided with to be connect with the rim of a cup of the first cup body 4 cooperation circumferential seal
The first mounting structure, can realize above-mentioned function the first mounting structure have diversified forms, such as thread seal connect, card
Button, which the removablies connection such as is tightly connected and the fixed forms such as is either welded and fixed or rivet, to be connected.
Technical solution is introduced to continue for screw thread by the first mounting structure herein, i.e. 31 and first cup body 4 of mounting base is logical
It crosses the internal thread to cooperate and external screw thread realizes connection.Internal thread or external screw thread can be set in mounting base 31, first glass
Body 4 sets screw thread coordinated corresponding to its.Mounting base 31 is given in figure, internal thread, the upper end setting of the first cup body 4 are set
Externally threaded structure diagram.
The ducted body of mounting base 31 is internally provided with valve port, and soak chamber a can be connected with non-soak chamber b by valve port,
Valve hole part 32 is located at the cavity of ducted body, and can be moved axially with respect to mounting base 31, with closure or far from valve port.
When valve hole part 32 is moved towards valve port, valve port can be blocked so as to which soak chamber a and non-soak chamber b be broken
Open connection；When valve hole part 32 be directed away from valve port direction movement when, valve hole part 32 is detached with valve port, soak chamber a with
Non- soak chamber b is connected by valve port.
The upper end opening circumferential seal of the mounting base 31 of core component 3 connects the second cup body 2, mounting base in the embodiment
31 and second the connection of cup body 2 can refer to the above-mentioned description as described in the first cup body 4 is connect with mounting base 31.Such core component
3 can be detachably connected with the first cup body 4, the second cup body 2, and core component 3 can be individually replaced, reduce thermal insulation cup use into
This.Also, the connection mode of the connection mode of cup lid and the second cup body 2, mounting base 31 and the first cup body 4 can be designed as identical
Mode, realize one glass it is multi-purpose, substantially increase thermal insulation cup using flexible.
In a kind of specific embodiment, the lower end of the second cup body 2 can be circumferentially rotated with the upper end of mounting base 31
Sealing, such as the two circumferentially rotate sealing by screw thread.Second cup body, 2 lower end is provided with the first track 27, valve hole part 32
The second track is provided with, the second track coordinates with the first track 27, and valve hole part 32 and the circumferential limiting of mounting base 31.When just
Anti- when circumferentially rotating the second cup body 2, under the mating reaction of the first track 27 and the second track, valve hole part 32 is axially opposed
Valve port moves back and forth.
First track 27 can be designed as the curve form or spiral-shaped that height does not wait.
The opening and closing that valve port can be realized in the second cup body 2 only need to be rotated in the embodiment, it is simple easy to operate.Often
Under state, valve hole part 32 seals against valve port with partition heat preservation function chamber a and non-soak chamber b with valve port.When drinking person is wanted to drink water
When, when drinking person (or counterclockwise) clockwise rotates second cup body 2, valve hole part 32 is transported along 27 opposite valve port of the first track
Dynamic, until being detached from valve port, drinking person, which tilts cup body, to be made inside the part high temperature water flow to non-soak chamber b in soak chamber a,
To be mixed with original place in the water at low temperature in non-soak chamber b, the water flowed out in this way from rim of a cup directly can directly be drunk for drinking person
With.
Heeling condition, which is in, in thermal insulation cup reversely rotates the second cup body 2 so that 32 counter motion close port of valve hole part,
Making non-soak chamber b, there are part water always, are mixed when being drunk for next time with the high-temperature water in soak chamber a.
There is shown herein a kind of preferred embodiments of first track 27.
Preferably, 2 internal perisporium of the second cup body extends inwardly to form annular convex platform, and the inner edge portion of annular convex platform forms spiral track
It is helical orbit or Corrugated Rails that road, which either circumferentially at least has there are one the first track of undulating track 27 of wave crest and trough,
Road.Valve hole part 32 includes insert body 321 and is installed on the spool portion of insert body 321, and the circumferential direction of insert body 321 has
The second track engaged with helical orbit or undulating track, spool portion pass through the endoporus of annular surface and valve port to coordinate.
Fig. 6 and Fig. 7 are please referred to, the specific embodiment that the first track 27 is undulating track, undulating track are given in figure
Including wave crest 272 and trough 271, the quantity of wave crest 272 and trough 271 can be arbitrary, and two wave crests and two are given in Fig. 6
The specific embodiment of trough.
That is, the inside of the second cup body 2 has the annular convex platform to extend internally, the inner edge portion of annular convex platform can be straight
It connects to form the first track 27, the second track of insert body 321 can be the groove-like structure of outward opening, annular convex platform embedded groove
Shape inside configuration, when mounting base 31 rotates, because of the circumferential limiting of valve hole part 32, valve hole part 32 can along the first track 27 to
Above or move downward.
Spool portion in the various embodiments described above can be in the following manner installed on insert body 321.Insert body 321
Including cover 3211, the lower surface of cover 3211 has hollow cylinder 3212 and the stabilizer blade 3213 extended downwardly, hollow cylinder
3212 are located at the middle position of cover 3211, and stabilizer blade 3213 is located at the periphery of hollow cylinder 3212, and spool portion is supported in hollow posts
Body 3212, the second track are formed between the lower surface of stabilizer blade 3213 and spool portion.
That is, form groove, the inner edge of annular protrusion between 322 outer surface of lower surface and spool portion of stabilizer blade 3213
Portion extends to inside grooves, so as to which in 31 rotation process of mounting base, valve hole part 32 can axially be moved up and down along annular convex platform.
Specifically, the outer surface in spool portion 322 can set an overhanging boss, and the second track is formed under stabilizer blade 3213
Between surface and boss.
In a kind of specific embodiment, spool portion 322 includes upper end mounting portion and lower end annular sealing rim 3221, peace
For being fixedly mounted with hollow cylinder 3212, annular sealing rim 3221 is used for and valve described in 31 fitted seal of mounting base in dress portion
Mouthful, the outer surface of mounting portion and annular sealing rim forms step surface 3222, and the second rail is formed between step surface 3222 and stabilizer blade
Road, the inner edge of annular convex platform 311 extend to the second track.
The upper end in spool portion, which can be set with, to be fixed between stabilizer blade 3213 and hollow cylinder 3212, and spool with it is hollow
It can be sealed between cylinder 3212 by sealing ring.The outer surface of hollow cylinder 3212 has support platform 32121, spool portion
322 inner surface local support is in the support platform 32121.Such as the internal perisporium setting chuck 3223 in spool portion 322 is supported in
In the support platform 32121 of hollow cylinder 3212.
The peripheral wall of hollow cylinder 3212 can also set a plurality of axial gap, to increase the radial direction bullet of hollow cylinder 3212
Property, facilitate the installation of the components such as spool.
In the various embodiments described above, mounting base 31 can also have the annular protrusion 311 to extend internally from its internal perisporium, spool
Component 32 further includes axial first sealing drum 33 with predetermined length, and the first sealing drum 33 is installed on annular protrusion 311, and two
Person's circumferential seal, the inner cavity of the first sealing drum 33 form valve port, and the spool portion of valve hole part 32 is extended to inside the first sealing drum 33,
And with the fitted seal of the first sealing drum 33.
First sealing drum 33 can be elastomeric element, and valve hole part 32 is sealed against with the first sealing drum 33, sealed reliable
Property is higher.The first sealing drum 33 is installed on annular protrusion 311 in the embodiment, wherein the first sealing drum 33 can be set in ring
In the endoporus of shape protrusion 311.In order to increase installation reliability, the inner edge of annular protrusion 311 is downwardly extending bending canister portion
312, the part cylinder of the first sealing drum 33 is installed on 312 inner cavity of bending canister portion, and circumferential seal, and spool portion passes through the first sealing
Cylinder 33 and with 33 lower end peripheral wall fitted seal of the first sealing drum.First sealing drum, 33 lower end peripheral wall shape can be seal cones
332。
First sealing drum 33 and 312 circumferential seal of bending canister portion, sealing area compare larger, and leakproofness is strong.Spool portion
Under the first sealing drum 33, be conducive to the setting of other structures.
The internal perisporium and spool portion one of which of bending canister portion 312 in the various embodiments described above are provided with axially extending recessed
Slot, another one are provided with the male arms for inserting in inside grooves and being slided with groove cooperation.
That is, bending canister portion 312 can set groove, male arms can also be set, correspondingly, spool is provided in portion
Male arms or groove.It shows that bending canister portion 312 sets groove 312a in figure, the implementation of male arms 322a is set in spool portion 322
Mode.Preferential, the internal perisporium positioned at the bending canister portion 312 of 33 lower part of the first sealing drum opens up groove or male arms.
In this way, valve hole part 32, during moving up and down, groove can play the role of motion guide with male arms,
It can play simultaneously and limit the circumferentially displaced effect of valve hole part 32.
First sealing drum, 33 installation reliability influences the performance of thermal insulation cup to a certain extent.Following present first
Sealing drum 33 installs a kind of fixed specific embodiment.
In a kind of specific embodiment, the internal perisporium of the second cup body 2 extends inwardly to form ring part 23, ring part 23
Inner edge extend downwardly and sequentially form the major diameter cylinder 24 of connection and path cylinder 25, between major diameter cylinder 24 and path cylinder 25
Step joint face 25 is formed, 25 part of path cylinder extends to the inner cavity of annular protrusion 311, and the upper end of the first sealing drum 33 has
Outside flange 331, the pressure of flange 331 are set between 25 outer surface of mounting base 31 and step joint face.
Such first sealing drum 33 is further fixed by the pressure between 31 and second cup body 2 of mounting base, fixed reliable
Property is higher.
Further, the upper surface of mounting base 31 is additionally provided with annular boss 313, and the second cup body 2 is buckled with annular boss 313
Connection, annular boss 313 is provided with lateral or circumferential gap, and annular boss 313 is at least partially disposed at major diameter cylinder
Between the internal perisporium of the periphery wall of body 24 and the second cup body 2.Second cup body, 2 periphery setting cooperation chuck 221 and annular boss 313
Boss buckle 3131 cooperation snap connection.
Annular boss 313 sets notch that can increase the elasticity of annular boss 313, is conducive to the second cup body 2 and ring-type is convex
Platform 313 is reliably connected.
In order to reduce the processing technology of thermal insulation cup as possible, the second cup body 2 can include the first cylinder section being detachably connected
21 and second cylinder section 22,22 circumferential seal of the first cylinder section 21 and the second cylinder section, 31 turns of the second cylinder section 22 and mounting base
Dynamic connection.Sealing ring 26 can also be set between first cylinder section 21 and the second cylinder section 22.
Unitary rotation the first cylinder section 21, the second cylinder section 22 and mounting base 31 realize that the axial up and down of valve hole part 32 is moved
It is dynamic.
Wherein, the first cylinder section 21 can be connected with the second cylinder section 22 with thread seal.
A kind of thermal insulation cup provided by the present invention is described in detail above.Specific case used herein is to this
The principle and embodiment of invention is expounded, the explanation of above example is only intended to help understand the present invention method and
Its core concept.It should be pointed out that for those skilled in the art, in the premise for not departing from the principle of the invention
Under, can also to the present invention some improvement and modification can also be carried out, these improvement and modification also fall into the protection of the claims in the present invention
In the range of.
Claims (14)
1. a kind of thermal insulation cup, the first cup body (4) including surrounding soak chamber, which is characterized in that further include core component (3) and
The second cup body (2) of non-soak chamber is surrounded, first cup body (4) connects with the second cup body (2) circumferential seal, described
The liquid outlet of thermal insulation cup is set to second cup body (2), and the soak chamber and the non-soak chamber pass through the core
Component (3) is connected or is disconnected.
2. thermal insulation cup as described in claim 1, which is characterized in that second cup body (2) and first cup body (4) are up and down
Arrangement, tubular of second cup body (2) for both ends open, lower ending opening and first cup body of second cup body (2)
(4) circumferential seal, the upper end opening of second cup body (2) is the liquid outlet, coordinates with the cup lid of the thermal insulation cup and pacifies
Dress.
3. thermal insulation cup as claimed in claim 2, which is characterized in that the core component (3) includes mounting base (31) and spool
Component (32), the mounting base (31) is including having the ducted body of both ends open, the lower ending opening setting of the mounting base (31)
There is the first mounting structure being connect with the rim of a cup of first cup body (4) cooperation circumferential seal, the ducted body is internally provided with
Valve port, the soak chamber can be connected with the non-soak chamber by the valve port, and the valve hole part (32) is positioned at described
The cavity of ducted body, and can the mounting base (31) axial movement relatively, to block or far from the valve port.
4. thermal insulation cup as claimed in claim 3, which is characterized in that the lower end of second cup body (2) and the mounting base
(31) upper end circumferentially rotates sealing, and the second cup body (2) lower end is provided with the first track (27) (26), the spool
Component (32) is provided with the second track coordinated with first track (27), and the valve hole part (32) and the mounting base
(31) circumferential limiting；Second cup body (2) is circumferentially rotated when positive and negative, in first track (27) and second track
Under mating reaction, the axially opposed valve port of valve hole part (32) moves back and forth.
5. thermal insulation cup as claimed in claim 4, which is characterized in that the second cup body (2) internal perisporium extends inwardly to form ring
Shape boss, the inner edge portion of the annular convex platform forms helical orbit or circumferentially at least there are one wave crests and the waveform of trough for tool
Track, first track (27) are the helical orbit or the undulating track, and the valve hole part (32) is including spool
Ontology (321) and the spool portion (322) for being installed on the insert body (321), the spool portion pass through the interior of the annular surface
Hole coordinates with the valve port.
6. thermal insulation cup as claimed in claim 5, which is characterized in that the insert body (321) includes cover (3211), described
The lower surface of cover (3211) has hollow cylinder (3212) and the stabilizer blade (3213) extended downwardly, the hollow cylinder (3212)
Positioned at the middle position of the cover (3211), the stabilizer blade (3213) is described positioned at the periphery of the hollow cylinder (3212)
Spool portion is supported in the hollow cylinder (3212), second track be formed in the lower surface of the stabilizer blade (3213) with it is described
Between spool portion.
7. thermal insulation cup as claimed in claim 6, which is characterized in that the spool portion includes upper end mounting portion and lower end annular is close
Flange is sealed, the mounting portion is used to be fixedly mounted with the hollow cylinder (3212), and the annular sealing rim (3221) is used for
With valve port described in the mounting base (31) fitted seal, the outer surface shape of the mounting portion and the annular sealing rim (3221)
Into step surface (3222), second track, the annular are formed between the step surface (3222) and the stabilizer blade (3213)
The inner edge of boss extends to second track.
8. thermal insulation cup as claimed in claim 7, which is characterized in that the mounting base (31) has to be extended internally from its internal perisporium
Annular protrusion (311), the valve hole part (32) further includes axial first sealing drum (33) with predetermined length, described the
One sealing drum (33) is installed on the annular protrusion (311), and the two circumferential seal, the inner cavity shape of first sealing drum (33)
Into the valve port, the annular sealing rim (3221) is passed down through the inner cavity of first sealing drum (33), and with described
The lower edge fitted seal of one sealing drum (33).
9. thermal insulation cup as claimed in claim 8, which is characterized in that the inner edge of the annular protrusion (311) is downwardly extending
Bending canister portion (312), the part cylinder of first sealing drum (33) are installed on bending canister portion (312) inner cavity, and circumferential
Sealing.
10. thermal insulation cup as claimed in claim 9, which is characterized in that the internal perisporium and the spool of the bending canister portion (312)
Portion's one of which is provided with axially extending groove, and another one, which is provided with, to be inserted in the inside grooves and coordinate the convex of slip with it
Arm.
11. thermal insulation cup as claimed in claim 8, which is characterized in that the internal perisporium of second cup body (2) extends inwardly to form
Ring part (23), the inner edge of the ring part (23), which extends downwardly, sequentially forms the major diameter cylinder (24) of connection and path cylinder
(25), step joint face (25a), the path cylinder are formed between the major diameter cylinder (24) and the path cylinder (25)
(25) inner cavity of the annular protrusion (311) is partly extended to, the upper end of first sealing drum (33) has outside flange,
The flange pressure is set between the mounting base (31) and the step joint face (25a) outer surface.
12. thermal insulation cup as claimed in claim 11, which is characterized in that the upper surface of the mounting base (31) is additionally provided with cyclic annular convex
Platform (313), the annular boss (313) are provided with lateral or circumferential gap, second cup body (2) and the ring
Shape boss (313) snaps connection；And the annular boss (313) is at least partially disposed at the periphery wall of the major diameter cylinder (24)
Between the internal perisporium of second cup body (2).
13. such as claim 3 to 12 any one of them thermal insulation cup, which is characterized in that from top to bottom, second cup body (2)
Including the first cylinder section (21) being detachably connected and the second cylinder section (22), first cylinder section (21) with described second
Body section (22) circumferential seal, second cylinder section (22) are rotatablely connected with the mounting base (31).
14. thermal insulation cup as claimed in claim 13, which is characterized in that first cylinder section (21) and second cylinder section
(22) thread seal connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810246401.3A CN108244940B (en) | 2018-03-23 | 2018-03-23 | Thermos cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810246401.3A CN108244940B (en) | 2018-03-23 | 2018-03-23 | Thermos cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108244940A true CN108244940A (en) | 2018-07-06 |
| CN108244940B CN108244940B (en) | 2023-11-28 |
Family
ID=62747453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810246401.3A Active CN108244940B (en) | 2018-03-23 | 2018-03-23 | Thermos cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108244940B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113316406A (en) * | 2018-12-07 | 2021-08-27 | 凯瑟琳.温德里奇 | Container with a lid |
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| CN103256269A (en) * | 2013-05-24 | 2013-08-21 | 平原机器厂（新乡） | Manual pilot valve and spool thereof |
| CN104315900A (en) * | 2014-10-13 | 2015-01-28 | 绿能高科集团有限公司 | Counterflow heat exchanger |
| CN206434146U (en) * | 2016-10-25 | 2017-08-25 | 杭州汉度工业设计有限公司 | Drinking water Thermostat Cup |
| CN206943492U (en) * | 2017-07-12 | 2018-01-30 | 浙江昌飞流体智控有限公司 | Constant temperature valve core, constant temperature valve core component and tap |
| CN208590815U (en) * | 2018-03-23 | 2019-03-12 | 安徽省君子兰实业有限公司 | A kind of vacuum cup |
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2018
- 2018-03-23 CN CN201810246401.3A patent/CN108244940B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201061419Y (en) * | 2006-09-29 | 2008-05-21 | 李靖乐 | Combined convenient drinking water cup |
| CN103256269A (en) * | 2013-05-24 | 2013-08-21 | 平原机器厂（新乡） | Manual pilot valve and spool thereof |
| CN104315900A (en) * | 2014-10-13 | 2015-01-28 | 绿能高科集团有限公司 | Counterflow heat exchanger |
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| CN113316406A (en) * | 2018-12-07 | 2021-08-27 | 凯瑟琳.温德里奇 | Container with a lid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108244940B (en) | 2023-11-28 |
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Address after: No. 53, science Avenue, hi tech Zone, Hefei City, Anhui Province 230000 Applicant after: Anhui Fuguang Life Technology Co.,Ltd. Address before: 230088 No. 53 science Avenue, hi tech Zone, Anhui, Hefei Applicant before: ANHUI JUNZILAN INDUSTRY Co.,Ltd. |
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