CN206847817U - A kind of floatage-type temperature measuring equipment - Google Patents
A kind of floatage-type temperature measuring equipment Download PDFInfo
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- CN206847817U CN206847817U CN201720601687.3U CN201720601687U CN206847817U CN 206847817 U CN206847817 U CN 206847817U CN 201720601687 U CN201720601687 U CN 201720601687U CN 206847817 U CN206847817 U CN 206847817U
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- temperature
- float tube
- magnetic conductor
- sensitive magnetic
- temperature sensitive
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- 238000009529 body temperature measurement Methods 0.000 claims abstract description 63
- 239000004020 conductor Substances 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 230000035699 permeability Effects 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 5
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 206010053615 Thermal burn Diseases 0.000 abstract description 5
- 238000009835 boiling Methods 0.000 abstract description 5
- 239000000523 sample Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 231100000768 Toxicity label Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a kind of floatage-type temperature measuring equipment,Including multiple temperature measurement components,The temperature measurement component includes shell,Opaque liquid is injected in shell,Float tube is placed in opaque liquid,The global density of float tube is less than the density of opaque liquid,Temperature sensitive magnetic conductor is provided with float tube,The shell inner bottom part is provided with permanent magnet,Suction be present between temperature sensitive magnetic conductor in permanent magnet and float tube,Temperature sensitive magnetic conductor in each temperature measurement component has different Curie temperature,The permeability of temperature sensitive magnetic conductor changes with variation of ambient temperature,The suction between temperature sensitive magnetic conductor in permanent magnet and float tube changes with variation of ambient temperature makes float tube float or sink,Can solve vacuum flask in the prior art using the utility model,The temperature of water is difficult to be noticeable in the containers such as kettle,User is caused easily accidentally to drink the technical problem of boiling hot hot water scald mouth.
Description
Technical field
It the utility model is related to temperature measuring equipment field, more particularly to a kind of floatage-type temperature measuring equipment.
Background technology
The temperature of water is difficult to be noticeable in the containers such as vacuum flask, kettle, and user's occasional drinks hot water boiling hot in bottle
And mouth is scalded, and if temperature in use meter extend into vacuum flask or kettle and surveys water temperature, then need locational space to accommodate temperature
Meter, is inconvenient profit.The manufacturer that in the market has sets temperature-sensing probe in container, and temperature-sensing probe, which stretches into, measures water temperature in water, by
To go deep into temperature-sensing probe inside kettle body, also to avoid being contaminated at outside, can cause in-convenience in use；In addition inside kettle courage
Incrustation scale is easily produced, temperature-sensing probe is also easily covered by incrustation scale, causes sensitivity to decline, practicality and durability be not high.
Therefore, prior art has yet to be improved and developed.
The content of the invention
The purpose of this utility model is to provide a kind of floatage-type temperature measuring equipment, to solve vacuum flask, water in the prior art
The temperature of water is difficult to be noticeable in the containers such as kettle, causes user easily accidentally to drink the technology of boiling hot hot water scald mouth and asks
Topic.
The technical solution of the utility model is as follows：
A kind of floatage-type temperature measuring equipment, wherein, including multiple temperature measurement components, the temperature measurement component includes shell, in shell
Opaque liquid is injected, float tube is placed in opaque liquid, the global density of float tube is less than the density of opaque liquid, float tube
In be provided with temperature sensitive magnetic conductor, the shell inner bottom part is provided with permanent magnet, between the temperature sensitive magnetic conductor in permanent magnet and float tube
Suction be present, the float tube be arranged to suction sum between the gravity of float tube and permanent magnet and temperature sensitive magnetic conductor be more than float tube by
Buoyancy, the temperature sensitive magnetic conductor in each temperature measurement component has different Curie temperature, and the permeability of temperature sensitive magnetic conductor is with shell
Interior temperature change and change, the suction between temperature sensitive magnetic conductor in permanent magnet and float tube is with temperature change in shell and changing makes
Float tube floats or sunk.
Described floatage-type temperature measuring equipment, wherein, the temperature sensitive magnetic conductor in each temperature measurement component uses Curie temperature
Be worth different temperature sensitive permeability magnetic materials, the magnetic conduction ability of temperature sensitive magnetic conductor with temperature rise and decline so that permanent magnet with it is temperature sensitive
Suction, which reduces, between magnetic conductor makes float tube float, and the temperature sensitive magnetic conductor permeance difference of each temperature measurement component makes each thermometric group
Float tube in part has different floating corresponding temperature scopes, realizes that the lifting of each temperature measurement component is shown, to reflect in shell
The actual temperature scope of temperature.
Described floatage-type temperature measuring equipment, wherein, it is connected with distributing fin on the outer wall of the float tube, distributing fin and outer
Shell inwall gap coordinates, and distributing fin is used to reduce resistance to water-flow during drifting along above and below float tube.
Described floatage-type temperature measuring equipment, wherein, the opaque liquid is the water or oil for being mixed with pigment.
Described floatage-type temperature measuring equipment, wherein, the temperature measurement component is arranged in cool-bag lid, and its lower end is set
Close to the position of cool-bag opening in lid.
The beneficial effects of the utility model：The utility model sets multiple surveys by providing a kind of floatage-type temperature measuring equipment
Warm component, temperature measurement component include float tube, temperature sensitive magnetic conductor are set in float tube, using temperature sensitive magnetic conductor close to the Curie of itself
The characteristic that magnetic conduction ability significantly decays during temperature value, temperature measurement component is in opaque when float tube is sunk, and float tube, which rises, to be floated on not
It can watch that how many float tube float by eye-observation after transparency liquid liquid level, substantially measure the temperature of current water body, design ten
Point ingenious, structure is uncomplicated, simple and clear, solve water in the container such as vacuum flask, kettle in the prior art temperature be difficult to by
Discover, cause user easily accidentally to drink the technical problem of boiling hot hot water scald mouth, also avoid setting temperature-sensing probe band
The problem of carrying out incrustation scale pollution.
Brief description of the drawings
Fig. 1 is the structural representation of multiple temperature measurement components in the utility model embodiment one.
Fig. 2 is the top view of multiple temperature measurement components in the utility model embodiment one.
Fig. 3 is the structural representation of single temperature measurement component in the utility model.
Fig. 4 is the top view of single temperature measurement component in the utility model.
Fig. 5 is the functional arrangement of temperature sensitive magnetic conductor permeability and temperature in the utility model.
Fig. 6 is the structural representation of multiple temperature measurement components in the utility model embodiment two.
Fig. 7 is the top view of multiple temperature measurement components in the utility model embodiment two.
Fig. 8 is the structural representation of multiple temperature measurement components in the utility model embodiment three.
Fig. 9 is the top view of multiple temperature measurement components in the utility model embodiment three.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, develop simultaneously implementation referring to the drawings
The utility model is further described example.
Embodiment one
Refering to Fig. 1 to Fig. 4, the utility model provides a kind of floatage-type temperature measuring equipment, wherein, including multiple temperature measurement components
10, in the present embodiment, temperature measurement component 10 sets five, and the temperature measurement component 10 includes shell 100, is injected not in shell 100
Transparency liquid, opaque liquid are the water or oil for being mixed with pigment, in opaque liquid place float tube 101, float tube 101 it is whole
Volume density is less than the density of opaque liquid, is provided with temperature sensitive magnetic conductor 102 in float tube 101, temperature sensitive magnetic conductor 102 is arranged at floating
The inner top of pipe 101 center, the inner bottom part of shell 100 are provided with permanent magnet 103, and permanent magnet 103 is led with temperature sensitive in float tube 101
Suction between magnet 102 be present, the float tube 101 is arranged to the gravity and permanent magnet 103 and temperature sensitive magnetic conductor 102 of float tube 101
Between suction sum be more than the buoyancy that is subject to of float tube 101, the temperature sensitive magnetic conductor 102 in each temperature measurement component 10 has different residences
In temperature, the permeability of temperature sensitive magnetic conductor 102 changes with variation of ambient temperature, and permanent magnet 103 is led with temperature sensitive in float tube 101
Suction between magnet 102 changes with variation of ambient temperature makes float tube 101 float or sink.The utility model dexterously utilizes
The permeability of temperature sensitive magnetic conductor changes with temperature this characteristic, the situation that human eye floats or sunk by observing float tube 101
Can rough estimate water temperature, practicality is very strong, and user can know in bottle substantially water temperature, avoid because accidentally drinking rolling
The problem of scalding hot water scald mouth.
Further, temperature sensitive magnetic conductor 102 in each temperature measurement component 10 is using different temperature sensitive of Curie temperature value
Permeability magnetic material, the magnetic conduction ability of temperature sensitive magnetic conductor 102 decline so that permanent magnet 103 and temperature sensitive magnetic conductor as temperature rises
Suction, which reduces, between 102 makes float tube float, and the permeance difference of temperature sensitive magnetic conductor 102 of each temperature measurement component 10 makes each thermometric
Float tube 101 in component 10 has different floating corresponding temperature scopes, realizes that the lifting of each temperature measurement component 10 is shown, with anti-
Reflect the actual temperature scope of temperature in shell.Refering to Fig. 5, T0 is the Curie temperature value of a certain temperature sensitive magnetic conductor 102, and μ 0 is temperature
For T0 when temperature sensitive magnetic conductor 102 permeability, when environment temperature is less than positive and negative 5 DEG C of the Curie temperature of corresponding temperature sensitive magnetic conductor 102
When, at this moment permeability is reduced slowly as temperature rises, gravity and permanent magnet 103 and the temperature sensitive magnetic conductor 102 of float tube 101
Between suction sum be more than the buoyancy that is subject to of float tube 101, now float tube 101 sinks to being immersed in the opaque liquid in shell 100
In（Such as three, the left side temperature measurement component 10 in Fig. 2）, the magnetic conduction ability of temperature sensitive magnetic conductor 102 with temperature rise and decline so as to
Reduce suction between permanent magnet 103 and temperature sensitive magnetic conductor 102, when environment temperature rises to the Curie temperature value of temperature sensitive magnetic conductor
When in the range of positive and negative 5 DEG C (in such as Fig. 5（T0-5 DEG C, T0+5 DEG C）), suction is die-offed between temperature sensitive magnetic conductor 102 and permanent magnet 103,
The slope of curve increases considerably, and T minor variations can cause μ 0 significantly reduction, and μ 0 significantly reduction causes permanent magnet 103
Suction declines to a great extent between temperature sensitive magnetic conductor 102, is inhaled between the gravity and permanent magnet 103 and temperature sensitive magnetic conductor 102 of float tube 101
Power sum is less than the buoyancy that float tube 101 is subject to, and float tube 101 is broken away from permanent magnet 103 and floated, floats in opaque liquid, each
Float tube 101 in temperature measurement component 10 has different floating corresponding temperature values.Refering to Fig. 1 and Fig. 2, due to being injected in shell 100
Opaque liquid, temperature measurement component 10 is in opaque color when the float tube 101 in temperature measurement component 10 is in sinking state, thermometric group
Human eye can overlook float tube 101 when float tube 101 in part 10 is in floating state, the float tube 101 of three temperature measurement components 10 in Fig. 2
In sinking state, the float tubes 101 of two temperature measurement components 10 is in floating state, the temperature sensitive magnetic conductor in three temperature measurement components 10
102 Curie temperature value is respectively 90 DEG C, 80 DEG C, 60 DEG C, the temperature sensitive magnetic conductor 102 in two temperature measurement components 10 of floating state
Curie temperature value be respectively 40 DEG C and 30 DEG C, in fig. 2, the float tube 101 in the 3rd temperature measurement component 10 is sunk, it was demonstrated that this moment
Ambient temperature value does not reach the scope between 60 DEG C -5 DEG C to 60 DEG C+5 DEG C, but the float tube 101 in the 4th temperature measurement component 10
Float, illustrate that ambient temperature value this moment reaches the scope between 40 DEG C -5 DEG C to 40 DEG C+5 DEG C, so as to rough estimate this moment
Water temperature about at 40 DEG C to 60 DEG C, similarly understand, if the float tube 101 in first and second temperature measurement components 10 is sunk, the 3rd to
Float tube 101 in 5th temperature measurement component 10 floats, and illustrates that now water temperature is between 60 DEG C to 80 DEG C.The utility model sets more
Individual temperature measurement component 10, float tube 101 when when opaque liquid sinks, people can not see float tube and float human eye can clearly bow
Depending on to float tube, significantly declining this characteristic close to its permeability during temperature sensitive magnetic conductor 102 using environment temperature, by observation
Floating and sinking float tube quantity can rough estimate water temperature, it is simple in construction and ingenious, avoid setting complicated temperature-sensing probe and band
The problem of carrying out incrustation scale pollution.
Preferably, in order that afloat float tube 101 is more easily observed in human eye, the top of the float tube 101 is provided with
Red-label, human eye see more red shiny red float tubes 101, illustrate that water temperature is higher this moment.
If the external diameter of float tube 101 is much smaller than the external diameter of temperature measurement component 10, float tube 101 is difficult to float on temperature measurement component 10
Center, easily ignored by people, therefore, the external diameter of the external diameter and temperature measurement component 10 of float tube 101 is more or less the same, and float tube 101 floats
When by the larger resistance of water, in order to reduce the resistance of water, refering to Fig. 4, distributing fin is connected with the outer wall of the float tube 101
104, distributing fin 104 and the inwall gap of shell 100 coordinate, and distributing fin 104 is used to subtract during float tube is drifted along about 101
Few resistance to water-flow.
Temperature measurement component 10 sets at least two in environment to be detected.
The volume and density of float tube 101 are redefined for suction between its gravity and permanent magnet 103 and temperature sensitive magnetic conductor 102
Sum is more than the buoyancy that float tube 101 is subject to.
Temperature measurement component 10 is arranged in cool-bag lid, and its lower end is arranged in lid close to the position of cool-bag opening
Put, sense the temperature in cool-bag.
Embodiment two
Refering to Fig. 6 and Fig. 7, the present embodiment is with the difference in embodiment one, and temperature measurement component 10 sets three, three surveys
The Curie temperature value of temperature sensitive magnetic conductor 102 in warm component 10 is respectively 30 DEG C, 60 DEG C and 90 DEG C, this setting side of the present embodiment
Formula more saves production cost and material, and user's Many times are not relative to the mode for setting five temperature measurement components 10
Need to know the water temperature value in cool-bag very accurately, they only need a general temperature range.As shown in fig. 7, the
One and the float tube 101 of second temperature measurement component 10 sink, the float tube of the 3rd temperature measurement component 10 floats, and now temperature is about 30
DEG C cold water, temperature are can be understood as to situation corresponding between 60 DEG C, a float tube floats, 2 float tubes float and 3 float tubes float
Water and hot water, the present embodiment substantially remain the temp sensing function of temperature measuring equipment while 10 quantity of temperature measurement component is reduced,
Reduce cost.
Embodiment three
Refering to Fig. 8 and Fig. 9, in this embodiment, temperature measurement component 10 sets four, the temperature sensitive magnetic conduction in four temperature measurement components 10
The Curie temperature value of body 102 is respectively 30 DEG C, 50 DEG C, 70 DEG C and 90 DEG C, and the present embodiment takes between cost and the thermometric degree of accuracy
Obtain a preferably balance.
The utility model sets multiple temperature measurement components, temperature measurement component includes floating by providing a kind of floatage-type temperature measuring equipment
Pipe, sets temperature sensitive magnetic conductor in float tube, using temperature sensitive magnetic conductor close to magnetic conduction ability during itself Curie temperature value significantly
The characteristic of decay is spent, temperature measurement component is in opaque when float tube is sunk, and float tube rising passes through people after floating on opaque liquid liquid level
Eye observation can watch that how many float tube float, and substantially measure the temperature of current water body, design is very ingenious, and structure is uncomplicated, directly
See and understand, the temperature for solving water in the container such as vacuum flask, kettle in the prior art is difficult to be noticeable, and causes user easy not
The technical problem of boiling hot hot water scald mouth is carefully drunk, the problem of also avoiding setting temperature-sensing probe to bring incrustation scale to pollute.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (5)
1. a kind of floatage-type temperature measuring equipment, it is characterised in that including multiple temperature measurement components, the temperature measurement component includes shell, outside
Opaque liquid is injected in shell, float tube is placed in opaque liquid, the global density of float tube is less than the density of opaque liquid,
Temperature sensitive magnetic conductor is provided with float tube, the shell inner bottom part is provided with permanent magnet, permanent magnet and the temperature sensitive magnetic conductor in float tube
Between suction be present, the float tube is arranged to suction sum between the gravity of float tube and permanent magnet and temperature sensitive magnetic conductor and is more than float tube
The buoyancy being subject to, the temperature sensitive magnetic conductor in each temperature measurement component have a different Curie temperature, the permeability of temperature sensitive magnetic conductor with
Temperature change in shell and change, the suction between temperature sensitive magnetic conductor in permanent magnet and float tube becomes with temperature change in shell
Change makes float tube float or sink.
2. floatage-type temperature measuring equipment according to claim 1, it is characterised in that temperature sensitive in each temperature measurement component is led
Magnet using the different temperature sensitive permeability magnetic material of Curie temperature value, the magnetic conduction ability of temperature sensitive magnetic conductor with temperature rise and decline from
And make suction reduction between permanent magnet and temperature sensitive magnetic conductor float tube is floated, the temperature sensitive magnetic conductor permeance of each temperature measurement component
Difference makes the float tube in each temperature measurement component have different floating corresponding temperature scopes, realizes that the lifting of each temperature measurement component shows
Show, to reflect the actual temperature scope of temperature in shell.
3. floatage-type temperature measuring equipment according to claim 1, it is characterised in that be connected with water conservancy diversion on the outer wall of the float tube
Fin, distributing fin and outer casing inner wall gap coordinate, and distributing fin is used to reduce resistance to water-flow during drifting along above and below float tube.
4. floatage-type temperature measuring equipment according to claim 1, it is characterised in that the opaque liquid is to be mixed with pigment
Water or oil.
5. floatage-type temperature measuring equipment according to claim 1, it is characterised in that the temperature measurement component is arranged at cool-bag
In lid, its lower end is arranged in lid close to the position of cool-bag opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720601687.3U CN206847817U (en) | 2017-05-26 | 2017-05-26 | A kind of floatage-type temperature measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720601687.3U CN206847817U (en) | 2017-05-26 | 2017-05-26 | A kind of floatage-type temperature measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206847817U true CN206847817U (en) | 2018-01-05 |
Family
ID=60797686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720601687.3U Active CN206847817U (en) | 2017-05-26 | 2017-05-26 | A kind of floatage-type temperature measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206847817U (en) |
-
2017
- 2017-05-26 CN CN201720601687.3U patent/CN206847817U/en active Active
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