CN210322080U - Clinical thermometer - Google Patents
Clinical thermometer Download PDFInfo
- Publication number
- CN210322080U CN210322080U CN201921144238.6U CN201921144238U CN210322080U CN 210322080 U CN210322080 U CN 210322080U CN 201921144238 U CN201921144238 U CN 201921144238U CN 210322080 U CN210322080 U CN 210322080U
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- heat conduction
- steel cap
- heat
- temperature sensor
- thermometer
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Abstract
The utility model discloses a thermometer, include the heat conduction steel cap and locate temperature sensor in the heat conduction steel cap still includes the heat conduction bubble cotton, the heat conduction bubble cotton fill in the heat conduction steel cap, temperature sensor wears to locate in the heat conduction bubble is cotton. The heat conduction foam is filled in the heat conduction steel cap, so that air in the heat conduction steel cap can be discharged in a large amount, the interference of the air to the temperature sensor is reduced, the measurement precision of the thermometer is improved, the transmission speed of the temperature in the heat conduction steel cap is accelerated, and the measurement required time is shortened.
Description
Technical Field
The utility model relates to a clinical thermometer technical field especially relates to a clinical thermometer.
Background
The traditional thermometer temperature sensor mounting structure is characterized in that a sensor is directly fixed in a heat-conducting steel cap, air is a hot poor conductor, and a large amount of air in the heat-conducting steel cap easily interferes the measurement of the temperature sensor, so that the measurement accuracy is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provided is a thermometer with high measurement accuracy.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a thermometer, includes the heat conduction steel cap and locates temperature sensor in the heat conduction steel cap still includes the heat conduction bubble cotton, the cotton packing of heat conduction bubble in the heat conduction steel cap, temperature sensor wears to locate in the heat conduction bubble is cotton.
Furthermore, the heat conduction steel cap further comprises heat conduction silicone grease, and the heat conduction silicone grease is arranged on the inner wall of the heat conduction steel cap.
Furthermore, the inner wall and/or the outer wall of the heat-conducting steel cap are/is provided with heat-conducting coatings.
Further, the heat conducting coating is a graphene coating.
Furthermore, the heat conduction steel cap further comprises an inner shell, a part of the inner shell is fixed in the heat conduction steel cap, and the bottom end of the temperature sensor is fixed on the inner shell.
Further, the inner shell is made of plastic.
The beneficial effects of the utility model reside in that: the heat conduction foam is filled in the heat conduction steel cap, so that air in the heat conduction steel cap can be discharged in a large amount, the interference of the air to the temperature sensor is reduced, the measurement precision of the thermometer is improved, the transmission speed of the temperature in the heat conduction steel cap is accelerated, and the measurement required time is shortened.
Drawings
Fig. 1 is an exploded view of a thermometer according to a first embodiment of the present invention;
fig. 2 is an exploded view of thermometers according to the second and third embodiments of the present invention;
fig. 3 is a schematic view of a part of the structure of the clinical thermometer according to the second and third embodiments of the present invention.
Description of reference numerals:
1. a heat conductive steel cap;
2. a temperature sensor;
3. heat conducting foam;
4. heat-conducting silicone grease;
5. an inner shell.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: the heat-conducting foam is filled in the heat-conducting steel cap, so that a large amount of air in the heat-conducting steel cap can be discharged, and the measuring precision of the thermometer is improved.
Referring to fig. 1 to 3, a clinical thermometer includes a heat-conducting steel cap 1, a temperature sensor 2 disposed in the heat-conducting steel cap 1, and heat-conducting foam 3, wherein the heat-conducting foam 3 is filled in the heat-conducting steel cap 1, and the temperature sensor 2 is disposed in the heat-conducting foam 3 in a penetrating manner.
The utility model discloses a structural principle brief follows as follows: the heat conduction foam is filled in the heat conduction steel cap, a large amount of poor conductors, namely air, are discharged from the heat conduction steel cap, the adverse effect of the air on the temperature sensor is reduced, and the temperature sensor can quickly and accurately measure the temperature.
From the above description, the beneficial effects of the present invention are: the heat conduction foam is filled in the heat conduction steel cap, so that air in the heat conduction steel cap can be discharged in a large amount, the interference of the air to the temperature sensor is reduced, the measurement precision of the thermometer is improved, the transmission speed of the temperature in the heat conduction steel cap is accelerated, and the measurement required time is shortened.
Further, the heat conduction steel cap further comprises heat conduction silicone grease 4, and the heat conduction silicone grease 4 is arranged on the inner wall of the heat conduction steel cap 1.
As can be seen from the above description, the heat conductive silicone grease has high heat conductivity and excellent heat conductivity.
Further, the inner wall and/or the outer wall of the heat-conducting steel cap 1 are/is provided with heat-conducting coatings.
As can be seen from the above description, the heat-conducting coating on the heat-conducting steel cap is beneficial to the rapid temperature transfer, and the waiting time for temperature measurement is shortened.
Further, the heat conducting coating is a graphene coating.
Further, the heat conduction steel cap further comprises an inner shell 5, a part of the inner shell 5 is fixed in the heat conduction steel cap 1, and the bottom end of the temperature sensor 2 is fixed on the inner shell 5.
As can be seen from the above description, the inner housing can provide a stable support for the temperature sensor.
Further, the inner housing 5 is made of plastic.
Example one
Referring to fig. 1, a first embodiment of the present invention is: the utility model provides a thermometer, includes heat conduction steel cap 1 and locates temperature sensor 2 in the heat conduction steel cap 1 still includes heat conduction bubble cotton 3, heat conduction bubble cotton 3 fill in the heat conduction steel cap 1, temperature sensor 2 wears to locate in the heat conduction bubble cotton 3. Optionally, the heat-conducting foam 3 is pearl cotton, PU foam, polyacetamide or foam carbon.
In detail, the inner wall and the outer wall of the heat-conducting steel cap 1 are both provided with heat-conducting coatings (not shown).
Specifically, the heat conducting coating is a graphene coating.
Still include inner shell 5, a part of inner shell 5 is fixed in heat conduction steel cap 1, the bottom of temperature sensor 2 is fixed in on the inner shell 5. In the present embodiment, the inner housing 5 is made of plastic.
Example two
Referring to fig. 2 and fig. 3, a second embodiment of the present invention is: the utility model provides a thermometer, includes heat conduction steel cap 1 and locates temperature sensor 2 in the heat conduction steel cap 1 still includes heat conduction bubble cotton 3, heat conduction bubble cotton 3 fill in the heat conduction steel cap 1, temperature sensor 2 wears to locate in the heat conduction bubble cotton 3. Optionally, the heat-conducting foam 3 is pearl cotton, PU foam, polyacetamide or foam carbon.
In detail, the heat conduction steel cap further comprises heat conduction silicone grease 4, and the heat conduction silicone grease 4 is arranged on the inner wall of the heat conduction steel cap 1.
Still include inner shell 5, a part of inner shell 5 is fixed in heat conduction steel cap 1, the bottom of temperature sensor 2 is fixed in on the inner shell 5. In the present embodiment, the inner housing 5 is made of plastic.
EXAMPLE III
Referring to fig. 2 and 3, a third embodiment of the present invention is: the utility model provides a thermometer, includes heat conduction steel cap 1 and locates temperature sensor 2 in the heat conduction steel cap 1 still includes heat conduction bubble cotton 3, heat conduction bubble cotton 3 fill in the heat conduction steel cap 1, temperature sensor 2 wears to locate in the heat conduction bubble cotton 3. Optionally, the heat-conducting foam 3 is pearl cotton, PU foam, polyacetamide or foam carbon.
In detail, the heat conduction steel cap further comprises heat conduction silicone grease 4, and the heat conduction silicone grease 4 is arranged on the inner wall of the heat conduction steel cap 1.
Optionally, the heat conduction structure further comprises a heat conduction coating (not shown), the heat conduction coating is arranged on the inner wall of the heat conduction steel cap 1 and/or the outer wall of the heat conduction steel cap 1, preferably, the heat conduction coating is arranged on the inner wall and the outer wall of the heat conduction steel cap 1, the heat conduction coating is a graphene coating, and namely one side of the heat conduction silicone grease 4 is attached to the graphene coating.
Still include inner shell 5, a part of inner shell 5 is fixed in heat conduction steel cap 1, the bottom of temperature sensor 2 is fixed in on the inner shell 5. In the present embodiment, the inner housing 5 is made of plastic.
To sum up, the thermometer provided by the utility model has the advantages that the heat-conducting foam is filled in the heat-conducting steel cap, so that a large amount of air in the heat-conducting steel cap can be discharged, the interference of the air to the temperature sensor is reduced, the measuring precision of the thermometer is improved, the transmission speed of the temperature in the heat-conducting steel cap is increased, and the measuring time is shortened; the heat-conducting silicone grease has high heat conductivity and excellent heat conductivity; the heat-conducting coating on the heat-conducting steel cap is beneficial to rapid temperature transfer, and the waiting time for temperature measurement is shortened.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a thermometer, includes heat conduction steel cap and locates temperature sensor in the heat conduction steel cap, its characterized in that: still include heat conduction bubble cotton, heat conduction bubble cotton fill in the heat conduction steel cap, temperature sensor wears to locate in the heat conduction bubble is cotton.
2. The thermometer of claim 1, wherein: the heat conduction silicone grease is arranged on the inner wall of the heat conduction steel cap.
3. The thermometer of claim 1, wherein: and the inner wall and/or the outer wall of the heat-conducting steel cap are/is provided with heat-conducting coatings.
4. The thermometer of claim 3, wherein: the heat conduction coating is a graphene coating.
5. The thermometer of claim 1, wherein: still include the inner shell, a part of inner shell is fixed in the heat conduction steel cap, temperature sensor's bottom mounting is in on the inner shell.
6. The thermometer of claim 5, wherein: the inner shell is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144238.6U CN210322080U (en) | 2019-07-19 | 2019-07-19 | Clinical thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921144238.6U CN210322080U (en) | 2019-07-19 | 2019-07-19 | Clinical thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210322080U true CN210322080U (en) | 2020-04-14 |
Family
ID=70124452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921144238.6U Active CN210322080U (en) | 2019-07-19 | 2019-07-19 | Clinical thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210322080U (en) |
-
2019
- 2019-07-19 CN CN201921144238.6U patent/CN210322080U/en active Active
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