CN203465532U

CN203465532U - Watch with NTC (Negative Temperature Coefficient) temperature-sensitive chip for temperature measurement and capability of displaying body temperature

Info

Publication number: CN203465532U
Application number: CN201320492920.0U
Authority: CN
Inventors: 罗军; 段兆祥; 杨俊�; 柏琪星; 唐黎民
Original assignee: EXSENSE ELECTRONICS TECHNOLOGY Co Ltd
Current assignee: EXSENSE ELECTRONICS TECHNOLOGY Co Ltd
Priority date: 2013-08-13
Filing date: 2013-08-13
Publication date: 2014-03-05
Anticipated expiration: 2023-08-13

Abstract

The utility model provides a watch with an NTC temperature-sensitive chip for temperature measurement and a capability of displaying the body temperature. The watch comprises a temperature display module, wherein the temperature display module comprises a sensor, a single-chip microcomputer and a display screen, the sensor and the single-chip microcomputer are electrically connected with the display screen, the sensor converts the temperature and then sends the converted temperature to the single-chip microcomputer, and the temperature is calculated by the single-chip microcomputer and then displayed on the display screen. The watch with the NTC temperature-sensitive chip for temperature measurement and the capability of displaying the body temperature has functions of watches, can display the temperature on the display screen, can accurately and timely measure the temperature anytime and anywhere, and is small in size, convenient to carry and free of pollution.

Description

Adopt NTC temperature-sensitive chip thermometric to there is the wrist-watch of human body temperature Presentation Function

Technical field

The utility model relates to a kind of wrist-watch, and the especially a kind of NTC of employing temperature-sensitive chip thermometric has the wrist-watch of human body temperature Presentation Function.

Background technology

At present, what measure the most of use of temperature is traditional mercury clinical thermometer, adopts the mode of artificial Timing measurement, and as every day, nurse is timed to the body temperature that each patient is gone to measure in ward, hand-kept is also drawn body temperature change curve, reference while analyzing patient's state of an illness for doctor.This traditional mercury clinical thermometer and metering system, not only waste time and energy, and measure cumbersome, can not to human body temperature, monitor timely and accurately, likely can cause the state of an illness to incur loss through delay, and this mercury clinical thermometer carry inconvenience, frangible fragile, its contained tribute easily causes heavy metal pollution to environment, and at present a lot of countries have forbidden producing and selling and import mercury clinical thermometer.

Utility model content

The technical problems to be solved in the utility model is to provide the wrist-watch that a kind of NTC of employing temperature-sensitive chip thermometric has human body temperature Presentation Function, it is that temperature display module is arranged on wrist-watch, has both had the function of wrist-watch, temperature can be presented on display screen again, can measure temperature whenever and wherever possible, measure temperature promptly and accurately, and volume is little, is easy to carry, direct reading, simple in structure, easy to use, and green non-pollution.

For solving above technical matters, the utility model has adopted following technical scheme:

The utility model provides a kind of NTC of employing temperature-sensitive chip thermometric to have the wrist-watch of human body temperature Presentation Function, comprise temperature display module, described temperature display module comprises sensor, single-chip microcomputer and display screen, described sensor, single-chip microcomputer are electrically connected to display screen, described sensor sends to single-chip microcomputer after temperature is changed, calculating through single-chip microcomputer, is presented at temperature on display screen.

Described sensor comprises NTC temperature-sensitive chip, and described NTC temperature-sensitive chip outer encapsulating insulation has first to seal insulation course, and described first seals the insulation of insulation course outer encapsulating has second to seal insulation course.

Described first to seal insulation course be glass encapsulating layer.

Described second seals insulation course uses metal shell filling.

Described metal shell is cylindrical.

Adopt above technical scheme, the obtained beneficial effect of the utility model is: the employing NTC temperature-sensitive chip thermometric that the utility model provides has the wrist-watch of human body temperature Presentation Function, the function both with wrist-watch, temperature can be presented on display screen again, can measure temperature whenever and wherever possible, measure temperature promptly and accurately, and volume is little, be easy to carry, directly reading, work as excess Temperature, wrist-watch can sound to prompting, can find in time abnormal body temperature, simple in structure, easy to use, and green non-pollution.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, technology of the present utility model is described in further detail:

Fig. 1 is that the utility model adopts NTC temperature-sensitive chip thermometric to have the schematic diagram of the wrist-watch of human body temperature Presentation Function;

Fig. 2 is that the utility model adopts NTC temperature-sensitive chip thermometric to have the vertical view of sensor of the wrist-watch of human body temperature Presentation Function;

Fig. 3 is that the utility model adopts NTC temperature-sensitive chip thermometric to have the front view of sensor of the wrist-watch of human body temperature Presentation Function.

Embodiment

As shown in Figure 1, the wrist-watch that the utility model adopts NTC temperature-sensitive chip thermometric to have human body temperature Presentation Function comprises temperature display module, described temperature display module comprises sensor 1, single-chip microcomputer 2 and display screen 3, described sensor 1 is electrically connected to single-chip microcomputer 2, described sensor 1 sends to single-chip microcomputer 2 after temperature is changed, calculating through single-chip microcomputer 2, is presented at temperature on display screen 3.

Described temperature display module is arranged in the back cover of wrist-watch, can understand self body temperature situation whenever and wherever possible, works as excess Temperature, wrist-watch can sound to prompting, can find in time abnormal body temperature.

As shown in Figures 2 and 3, described sensor 1 comprises NTC temperature-sensitive chip 11, its long 0.3mm, wide 0.3mm, thick 0.2mm, it is by the coated glassy layer of NTC temperature-sensitive chip 11 that the 11 external packing insulation of NTC temperature-sensitive chip have the first packing insulation course 12, the first packing insulation courses 12, and the first packing insulation course outer encapsulating insulation has second to seal insulation course 13, second to seal insulation course 13 use metal shells 14 filling, metal shell 14 is cylindrical, diameter 1.5mm, high 1.0mm.

The employing NTC temperature-sensitive chip thermometric that the utility model provides has the wrist-watch of human body temperature Presentation Function, has both had the function of wrist-watch, temperature can be presented on display screen again, can measure temperature whenever and wherever possible, measure temperature promptly and accurately, and volume be little, be easy to carry, directly reading, works as excess Temperature, wrist-watch can sound to prompting, can find in time abnormal body temperature, simple in structure, easy to use, and green non-pollution.

Finally it should be noted that: these are only preferred embodiment of the present utility model; be not limited to the utility model; although the utility model is had been described in detail with reference to embodiment; for a person skilled in the art; its technical scheme that still can record aforementioned each embodiment is modified; or part technical characterictic is wherein equal to replacement; but all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a wrist-watch that adopts NTC temperature-sensitive chip thermometric to there is human body temperature Presentation Function, it is characterized in that: comprise temperature display module, described temperature display module comprises sensor, single-chip microcomputer and display screen, described sensor, single-chip microcomputer are electrically connected to display screen, described sensor sends to single-chip microcomputer after temperature is changed, calculating through single-chip microcomputer, is presented at temperature on display screen.

2. employing NTC temperature-sensitive chip thermometric according to claim 1 has the wrist-watch of human body temperature Presentation Function, it is characterized in that: described sensor comprises NTC temperature-sensitive chip, described NTC temperature-sensitive chip outer encapsulating insulation has first to seal insulation course, and described first seals the insulation of insulation course outer encapsulating has second to seal insulation course.

3. employing according to claim 2 NTC temperature-sensitive chip thermometric has the wrist-watch of human body temperature Presentation Function, it is characterized in that: described first to seal insulation course be glass encapsulating layer.

4. employing NTC temperature-sensitive chip thermometric according to claim 2 has the wrist-watch of human body temperature Presentation Function, it is characterized in that: described second seals insulation course uses metal shell filling.

5. employing NTC temperature-sensitive chip thermometric according to claim 4 has the wrist-watch of human body temperature Presentation Function, it is characterized in that: described metal shell is cylindrical.