CN208510779U - Temperature measuring device and cooking utensil with same - Google Patents
Temperature measuring device and cooking utensil with same Download PDFInfo
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- CN208510779U CN208510779U CN201820188480.2U CN201820188480U CN208510779U CN 208510779 U CN208510779 U CN 208510779U CN 201820188480 U CN201820188480 U CN 201820188480U CN 208510779 U CN208510779 U CN 208510779U
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- temperature
- temperature measuring
- measuring equipment
- protective case
- heat
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- 238000010411 cooking Methods 0.000 title claims abstract description 24
- 230000001681 protective effect Effects 0.000 claims abstract description 64
- 238000010438 heat treatment Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 17
- 238000007667 floating Methods 0.000 claims description 7
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
- Cookers (AREA)
Abstract
The utility model provides a temperature measuring device and have its cooking utensil, wherein, temperature measuring device includes: the temperature measuring element is used for measuring the temperature of a piece to be measured; the temperature measuring element is arranged in the protective sleeve and is separated from a heat source or air on the circumferential outer side of the temperature measuring element through the protective sleeve. Use the technical scheme of the utility model the poor problem of temperature measuring device's among the prior art accuracy can be solved effectively.
Description
Technical field
The utility model relates to cooking apparatus, in particular to a kind of improvement of the temperature measuring equipment of cooking apparatus.
Background technique
Electric pressure cooking saucepan is because convenient, fast by the favor of broad masses.But most temperature measuring equipments is general currently on the market
Including metal cap shell and the temperature element being arranged in metal cap.The roof of metal cap contacts bottom of pot body to detect temperature
Degree, and will test value and pass to control module.Since metal cap construction is affected by ambient temperature, lead to temperature measurement error
Greatly, not accurate temperature control the defects of, to influence the performance of utensil.
Utility model content
It is existing to solve the main purpose of the utility model is to provide a kind of temperature measuring equipment and with its cooking apparatus
The problem of poor accuracy of temperature measuring equipment in technology.
To achieve the goals above, one aspect according to the present utility model provides a kind of temperature measuring equipment, comprising: surveys
Warm element, for measuring the temperature to temperature measuring element；Protective case, temperature element are arranged inside protective case, and temperature element passes through guarantor
Sheath and the heat source or air of temperature element outer circumferential separate.
The heat source for passing through the outer circumferential of protective case and temperature element using the technical solution of the utility model, temperature element
Or air separates.When temperature measuring equipment is in around heat source, protective case can be by temperature element with the heat source of outer circumferential
It separates, in the heat transfer to temperature element to avoid extraneous heat source as far as possible, to substantially reduce extraneous heat source pair
The influence of measured value measured by temperature element.When temperature measuring equipment is in colder air, protective case can be by thermometric member
Part is separated with the cold air of outer circumferential, to avoid the heat of temperature element to be taken away by extraneous cold air as far as possible, thus greatly
Influence of the extraneous cold air to measured value measured by temperature element is reduced greatly.Therefore, above structure can weaken thermometric
The influence of ambient temperature suffered by element improves temperature controlled accuracy to reduce temperature measurement error, solves existing
There is the problem of poor accuracy of the temperature measuring equipment in technology.
Further, when protective case is in magnetic field, the temperature of protective case will not be increased.
Further, protective case is made of ceramic materials.
Further, temperature measuring equipment further include: mounting base, protective case can floating ground be arranged in mounting base.
Further, dynamic clamping head and quiet clamping head is provided between mounting base and protective case so that protective case is not under by external force
It is able to maintain the initial position in floating, or protective case is made to be able to maintain the initial bit in sinking under not by external force
It sets.
Further, mounting base includes upper mounting seat and lower mounting seat interconnected, upper mounting seat and lower mounting seat it
Between form installation space, protective case is threaded through in installation space, and dynamic clamping head and quiet clamping head is spring, and spring is set on protective case, protect
There is cascaded surface, the first end of spring is connected on cascaded surface, and the second end of spring is connected to lower mounting seat on the side wall of sheath
On.
Further, upper mounting seat include guide cylinder and be arranged in guide cylinder lower end edge the first mounting plate,
First mounting plate extends outwardly, and lower mounting seat is the second mounting plate, and the first mounting plate is connect with the second mounting plate by fastener,
The space that guide cylinder and the second mounting plate are surrounded forms installation space.
Further, temperature measuring equipment further includes heat-conducting piece, is arranged on the end face of protective case, and heat-conducting piece is pasted with to temperature measuring element
It closes conducting the heat to temperature measuring element to heat-conducting piece, temperature element is located at the inside of heat-conducting piece, and can measure heat-conducting piece
Temperature to obtain the temperature to temperature measuring element.
Further, mounting hole is provided on protective case, one end of mounting hole, which blocks, heat-conducting piece, and temperature element setting exists
In mounting hole, the conducting wire of temperature element is stretched out from the other end of mounting hole, and the other end of mounting hole is provided with sealing structure, to
Gap between sealed guide and the hole wall of mounting hole.
Further, temperature element is crimped on heat-conducting piece by elastic device.
Another aspect according to the present utility model provides a kind of cooking apparatus, comprising: pot body, it is to be cooked to hold
Food；Pot cover, lid are located in pot body；Temperature measuring equipment is arranged in pot body and/or pot cover, and temperature measuring equipment is above-mentioned thermometric
Device.
Further, pot body includes outer pot and the interior pot in outer pot, cooking apparatus further include: heating device is used
To heat interior pot, temperature measuring equipment is worn on the heating, and the temperature element of temperature measuring equipment can measure the temperature of interior pot.
Further, pot cover includes the cover, liner and inner cover from top to bottom set gradually, and temperature measuring equipment is threaded through interior
Lining, and the temperature element of temperature measuring equipment can measure the temperature of inner cover.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the vertical profile structural schematic diagram of the embodiment of temperature measuring equipment according to the present utility model；
Fig. 2 shows the schematic top plan views of the temperature measuring equipment of Fig. 1；
Fig. 3 shows the vertical profile structural schematic diagram of the embodiment one of cooking apparatus according to the present utility model；And
Fig. 4 shows the vertical profile structural schematic diagram of the embodiment two of cooking apparatus according to the present utility model.
Wherein, the above drawings include the following reference numerals:
1, installation space；10, protective case；11, cascaded surface；12, mounting hole；20, heat-conducting piece；30, temperature element；31, it leads
Line；40, mounting base；41, upper mounting seat；411, guide cylinder；412, the first mounting plate；42, lower mounting seat；50, dynamic clamping head and quiet clamping head；
60, fastener；70, sealing structure；80, elastic device；90, pot body；91, outer pot；92, interior pot；100, pot cover；101, cover；
102, liner；103, inner cover；110, heating device.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As depicted in figs. 1 and 2, the temperature measuring equipment of the present embodiment includes temperature element 30 and protective case 10.Wherein, thermometric
Element 30 is used to measure the temperature to temperature measuring element.Temperature element 30 is arranged inside protective case 10, and temperature element 30 passes through protection
Set 10 and the heat source or air of temperature element outer circumferential separate.
Using the technical solution of the present embodiment, temperature element 30 passes through protective case 10 and the outer circumferential of temperature element 30
Heat source or air separate.When temperature measuring equipment is in around heat source, protective case 10 can be outside with week by temperature element 30
The heat source of side separates, in the heat transfer to temperature element 30 to avoid extraneous heat source as far as possible, to substantially reduce outer
Influence of the heat source on boundary to measured value measured by temperature element 30.When temperature measuring equipment is in colder air, protective case
10 can separate temperature element 30 with the cold air of outer circumferential, to avoid the heat of temperature element 30 by the external world as far as possible
Cold air is taken away, to substantially reduce influence of the extraneous cold air to measured value measured by temperature element 30.Therefore, on
The influence of ambient temperature suffered by temperature element 30 can be weakened by stating structure, to reduce temperature measurement error, improve temperature
The accuracy of control solves the problems, such as the poor accuracy of temperature measuring equipment in the prior art.
In the present embodiment, when protective case 10 is in magnetic field, the temperature of protective case 10 will not be increased.Above structure makes
Even if obtaining under magnetic field environment, protective case 10 will not generate heat, to guarantee that the measured value of temperature element 30 is accurate, not by magnetic field
The influence of environment further improves the accuracy of temperature measuring equipment.
In the present embodiment, protective case 10 is made of ceramic materials.Temperature when above structure can either be realized around heat source
Smaller, realization heat insulating function is risen, and can will not be generated heat under magnetic field environment, so as to improve temperature control to the full extent
The accuracy of system.In addition, ceramic material is relatively easy to, lower production costs.
As depicted in figs. 1 and 2, in the present embodiment, temperature measuring equipment further includes mounting base 40, protective case 10 can floating ground set
It sets in mounting base 40.When temperature measuring element is placed to predetermined position, protective case 10 can to a certain extent upwards or to
Lower floating is to play certain buffer function, to realize pot and the purpose in temperature measuring equipment service life in protection.
As shown in Figure 1, in the present embodiment, dynamic clamping head and quiet clamping head 50 is provided between mounting base 40 and protective case 10 so as to protect
Sheath 10 is able to maintain in floating or sinking initial position under not by external force.Specifically, it is placed when to temperature measuring element
When the top of protective case 10, protective case 10 sinks relative to mounting base 40.When temperature measuring element is taken away from protective case 10, protect
Sheath 10 can float under the action of dynamic clamping head and quiet clamping head 50 relative to mounting base 40.When being placed under protective case 10 to temperature measuring element
Fang Shi, protective case 10 float relative to mounting base 40.When temperature measuring element is taken away from protective case 10, protective case 10 can be in bullet
Property return unit 50 under the action of relative to mounting base 40 float.Above structure is simple, can return automatically when temperature measuring element is removed
Position.
As depicted in figs. 1 and 2, in the present embodiment, mounting base 40 includes upper mounting seat 41 interconnected and lower installation
Seat 42 forms installation space 1 between upper mounting seat 41 and lower mounting seat 42, protective case 10 is threaded through in installation space 1, and elasticity is multiple
Position part 50 is spring, and spring is set on protective case 10, has cascaded surface 11 on the side wall of protective case 10, and the first end of spring is supported
It connects on cascaded surface 11, the second end of spring is connected in lower mounting seat 42.Above structure is simple, facilitates installation.
As shown in Figure 1, in the present embodiment, upper mounting seat 41 includes guide cylinder 411 and is arranged under guide cylinder 411
The first mounting plate 412 of edge is held, the first mounting plate 412 extends outwardly, and lower mounting seat 42 is the second mounting plate, the first installation
Plate 412 is connect with the second mounting plate by fastener 60, and the space that guide cylinder 411 and the second mounting plate are surrounded forms installation
Space 1.Above structure is simple, facilitates processing.
As shown in Figure 1, in the present embodiment, position limiting structure is provided between mounting base 40 and protective case 10 to prevent from protecting
Set 10 is deviate from from mounting base 40.Wherein, the lower surface of position limiting structure forms above-mentioned cascaded surface 11.
As shown in Figure 1, in the present embodiment, temperature measuring equipment further includes heat-conducting piece 20, it is arranged on the end face of protective case 10,
Heat-conducting piece 20 is bonded with to temperature measuring element conducting the heat to temperature measuring element to heat-conducting piece 20, and temperature element 30 is located at heat-conducting piece
20 inside (inside on axial direction), and the temperature of heat-conducting piece 20 can be measured to obtain the temperature to temperature measuring element.It is above-mentioned
Structure enables temperature element 30 is not direct to contact with to temperature measuring element, to guarantee the service life of temperature element 30.In addition, opposite
For temperature-sensing cup in the prior art, the volume of the heat-conducting piece 20 of the present embodiment is opposite to be much smaller, therefore substantially reduces
Heat-conducting piece by extraneous environment effect, to improve temperature controlled accuracy.
As shown in Figure 1, in the present embodiment, mounting hole 12 is provided on protective case 10, one end of mounting hole 12, which blocks, to be had
Heat-conducting piece 20, temperature element 30 are arranged in mounting hole 12, and the conducting wire 31 of temperature element 30 is stretched out from the other end of mounting hole 12,
The other end of mounting hole 12 is provided with sealing structure 70, to the gap between sealed guide 31 and the hole wall of mounting hole 12.On
Temperature element 30 can be placed on the service life that temperature element 30 is further increased in closed space by stating structure.
As shown in Figure 1, in the present embodiment, the end of protective case 10 is provided with the installation groove of installation heat-conducting piece 20, lead
20 interference of warmware is fastened in installation groove.
As shown in Figure 1, in the present embodiment, temperature element 30 is crimped on heat-conducting piece 20 by elastic device 80.It is above-mentioned
Structure can apply the power to 20 direction of heat-conducting piece to temperature element 30 always, to guarantee that temperature element 30 can be sticked always
On heat-conducting piece 20, so that the data that temperature element 30 measures are more accurate.
As shown in figure 3, the cooking apparatus according to embodiment one includes: pot body present invention also provides a kind of cooking apparatus
90, pot cover 100 and temperature measuring equipment.Wherein, pot body 90 is to hold food to be cooked.The lid of pot cover 100 is located in pot body 90.
Temperature measuring equipment is arranged in pot body 90 and/or pot cover 100, and temperature measuring equipment is above-mentioned temperature measuring equipment.Due to above-mentioned temperature measuring equipment
Have the advantages that thermometric is accurate, therefore is also had the above advantages with its cooking apparatus.
As shown in figure 3, in example 1, pot body 90 includes outer pot 91 and the interior pot 92 in outer pot 91, culinary art
Utensil further includes heating device 110, and heating device 110 is threaded through on heating device 110 to heat interior pot 92, temperature measuring equipment,
And the temperature element 30 of temperature measuring equipment can measure the temperature of interior pot 92.If heating device 110 is coil panel, thermometric
The protective case 10 of device can protect temperature element 30 not influenced by the coil of coil panel, so that the measurement of temperature measuring equipment
It is worth more acurrate.If heating device 110 is IH heating device, as the magnetic field caused by IH heating device of protective case 10
Under will not heating, therefore its internal temperature element 30 will not be affected, so that the measured value of temperature measuring equipment is more quasi-
Really.
As shown in figure 3, in example 1, cooking apparatus is electric pressure cooking saucepan.
As shown in figure 4, the difference of the cooking apparatus of embodiment two and the cooking apparatus of embodiment one is that temperature measuring equipment is put
The position set.Specifically, in example 2, pot cover 100 include from top to bottom set gradually cover 101, liner 102 and
Inner cover 103, temperature measuring equipment are threaded through on liner 102, and the temperature element 30 of temperature measuring equipment can measure the temperature of inner cover 103
Degree.Above structure enables temperature measuring equipment to learn the temperature in pot body 90 by the temperature of measurement inner cover 103.
Preferably, the heat-conducting piece 20 of temperature measuring equipment is sticked on the outer surface of inner cover 103.Above structure makes temperature measuring equipment
It need not be stretched out from inner cover 103, so that the appearance of pot cover 100 is more beautiful.
In addition, it should be noted that, due to temperature measuring equipment heat-conducting piece 20 volume compared with the prior art in temperature-sensing cup
Volume be much smaller, therefore heat-conducting piece 20 is not easy to cool down under colder external environment, is sticked on heat-conducting piece 20 in this way
Data measured by temperature element 30 will be more accurate.
As shown in figure 4, in example 2, pot body 90 includes outer pot 91 and the interior pot 92 in outer pot 91, culinary art
Utensil further includes heating device 110, and heating device 110 is threaded through on heating device 110 to heat interior pot 92, temperature measuring equipment,
And the temperature element 30 of temperature measuring equipment can measure the temperature of interior pot 92.If heating device 110 is coil panel, thermometric
The protective case 10 of device can protect temperature element 30 not influenced by the coil of coil panel, so that the measurement of temperature measuring equipment
It is worth more acurrate.If heating device 110 is IH heating device, as the magnetic field caused by IH heating device of protective case 10
Under will not heating, therefore its internal temperature element 30 will not be affected, so that the measured value of temperature measuring equipment is more quasi-
Really.
As shown in figure 4, in example 2, cooking apparatus is electric pressure cooking saucepan, pot cover 100 further includes being arranged in liner 102
With the steel lid between inner cover 103, lid teeth is provided in steel lid, pot tooth is provided on interior pot 92, and lid teeth and pot tooth cooperate so that pot
Lid 100 is locked in pot body 90.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (13)
1. a kind of temperature measuring equipment characterized by comprising
Temperature element (30), for measuring the temperature to temperature measuring element；
Protective case (10), temperature element (30) setting is internal in the protective case (10), and the temperature element (30) passes through
The protective case (10) and the heat source or air of the temperature element outer circumferential separate.
2. temperature measuring equipment according to claim 1, which is characterized in that when the protective case (10) is in magnetic field, institute
The temperature for stating protective case (10) will not increase.
3. temperature measuring equipment according to claim 1, which is characterized in that the protective case (10) is made of ceramic materials.
4. temperature measuring equipment according to claim 1, which is characterized in that the temperature measuring equipment further include:
Mounting base (40), the protective case (10) can floating ground be arranged on the mounting base (40).
5. temperature measuring equipment according to claim 4, which is characterized in that the mounting base (40) and the protective case (10) it
Between be provided with dynamic clamping head and quiet clamping head (50) so that the protective case (10) is able to maintain under not by external force in the initial of floating
Position, or the protective case (10) is made to be able to maintain the initial position in sinking under not by external force.
6. temperature measuring equipment according to claim 5, which is characterized in that the mounting base (40) includes upper peace interconnected
Seat (41) and lower mounting seat (42) are filled, forms installation space (1) between the upper mounting seat (41) and the lower mounting seat (42),
The protective case (10) is threaded through in the installation space (1), and the dynamic clamping head and quiet clamping head (50) is spring, and the spring is set in
On the protective case (10), there are cascaded surface (11) on the side wall of the protective case (10), the first end of the spring is connected to
On the cascaded surface (11), the second end of the spring is connected on the lower mounting seat (42).
7. temperature measuring equipment according to claim 6, which is characterized in that the upper mounting seat (41) includes guide cylinder (411)
And setting the lower end edge of the guide cylinder (411) the first mounting plate (412), first mounting plate (412) to
Outer extension, the lower mounting seat (42) are that the second mounting plate, first mounting plate (412) and second mounting plate pass through tightly
The space that firmware (60) connection, the guide cylinder (411) and second mounting plate are surrounded forms the installation space
(1)。
8. temperature measuring equipment according to claim 1, which is characterized in that the temperature measuring equipment further includes heat-conducting piece (20), if
It sets on the end face of the protective case (10), the heat-conducting piece (20) is bonded with to temperature measuring element with by the heat to temperature measuring element
On conduction to the heat-conducting piece (20), the temperature element (30) is located at the inside of the heat-conducting piece (20), and can measure institute
The temperature of heat-conducting piece (20) is stated to obtain the temperature to temperature measuring element.
9. temperature measuring equipment according to claim 8, which is characterized in that be provided with mounting hole on the protective case (10)
(12), one end of the mounting hole (12) blocks and has the heat-conducting piece (20), and the temperature element (30) is arranged in the installation
In hole (12), the conducting wire (31) of the temperature element (30) is stretched out from the other end of the mounting hole (12), the mounting hole
(12) the other end is provided with sealing structure (70), to seal between the conducting wire (31) and the hole wall of the mounting hole (12)
Gap.
10. temperature measuring equipment according to claim 8, which is characterized in that the temperature element (30) passes through elastic device
(80) it is crimped on the heat-conducting piece (20).
11. a kind of cooking apparatus characterized by comprising
Pot body (90), to hold food to be cooked；
Pot cover (100), lid are located on the pot body (90)；
Temperature measuring equipment, be arranged in the pot body (90) and/or the pot cover (100), the temperature measuring equipment be claim 1 to
Temperature measuring equipment described in any one of 10.
12. cooking apparatus according to claim 11, which is characterized in that the pot body (90) includes outer pot (91) and position
In the interior pot (92) in the outer pot (91), the cooking apparatus further include:
Heating device (110), to heat the interior pot (92), the temperature measuring equipment is threaded through on the heating device (110),
And the temperature element (30) of the temperature measuring equipment can measure the temperature of the interior pot (92).
13. cooking apparatus according to claim 11, which is characterized in that the pot cover (100) includes from top to bottom successively
Cover (101), liner (102) and the inner cover (103) of setting, the temperature measuring equipment are threaded through on the liner (102), and
The temperature element (30) of the temperature measuring equipment can measure the temperature of the inner cover (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820188480.2U CN208510779U (en) | 2018-02-02 | 2018-02-02 | Temperature measuring device and cooking utensil with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820188480.2U CN208510779U (en) | 2018-02-02 | 2018-02-02 | Temperature measuring device and cooking utensil with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208510779U true CN208510779U (en) | 2019-02-19 |
Family
ID=65328108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820188480.2U Active CN208510779U (en) | 2018-02-02 | 2018-02-02 | Temperature measuring device and cooking utensil with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208510779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123145A (en) * | 2018-02-02 | 2019-08-16 | 浙江绍兴苏泊尔生活电器有限公司 | Temperature measuring equipment and cooking apparatus with it |
-
2018
- 2018-02-02 CN CN201820188480.2U patent/CN208510779U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110123145A (en) * | 2018-02-02 | 2019-08-16 | 浙江绍兴苏泊尔生活电器有限公司 | Temperature measuring equipment and cooking apparatus with it |
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