CN105105725A - Human body temperature measuring device - Google Patents

Abstract

The invention discloses a human body temperature measuring device. The human body temperature measuring device comprises a shell capable of being adsorbed to a human body. A temperature detecting probe is arranged on the surface of the bottom of the shell. A master control chip in signal connection with the temperature detecting probe is installed on the top of the shell and is in wireless connection with a mobile receiving terminal. The mobile receiving terminal is used for receiving and displaying data sent by the master control chip when started. According to the human body temperature measuring device, the temperature detecting probe and the master control chip which are arranged on the shell are used for collecting human body temperature, the human body temperature data are transmitted through a Bluetooth module or a wireless network module in the master control chip, the data sent by the master control chip are received and displayed through the mobile receiving terminal, and the mobile receiving terminal is a mobile phone provided with an APP. The human body temperature measuring device has the advantages that measurement speed is high, reading is convenient, and performance is stable. Human body temperature which is continuously measured in a certain time period can be displayed on the mobile phone APP, the analyzing, reminding and alarming functions are achieved, and the personalized requirement of people is met.

Description

A body temperature measuring device

technical field

The invention relates to a temperature measuring device, in particular to a body temperature measuring device with a wireless mobile receiving terminal.

Background technique

Thermometer, also known as "medical thermometer", is one of the necessary daily necessities for people's families. The traditional thermometer is a glass-type mercury thermometer, which has the advantages of high stability, low price, simple structure and no external power supply, and is favored by people. However, the mercury thermometer has obvious defects in actual use: 1) it is easily broken, and there is a possibility of mercury contamination; 2) the measurement time is relatively long, and it is troublesome to read the temperature; 3) when used, it is generally placed under the armpit, Mouth, its placement position is not easy to fix.

In order to continuously improve the defects of mercury thermometers in use, some mercury thermometers with new structures appear on the market. For example, the Chinese invention patent application with application number 201010165522.9 discloses a waterproof silver-leakage thermometer. The ball part is tightly wrapped with metal, so as to prevent the mercury ball from breaking and mercury leakage. However, the mercury thermometer with this structure is extremely inconvenient to use, and still has the defects of long measurement time, cumbersome reading and difficult fixation. With the development of science and technology, various electronic thermometers have appeared on the market. Their advantages are fast temperature measurement, easy reading and carrying, but their stability is slightly worse than that of glass mercury thermometers. Generally, the temperature data can only record a certain value. The display of a certain temperature at a certain time point is relatively simple, and it cannot continuously display and analyze the user's body temperature within a certain period of time, and it is not personalized.

Contents of the invention

In view of the above-mentioned deficiencies, the technical problem to be solved by the present invention is to provide a body temperature measuring device, which has the advantages of fast temperature measurement, convenient reading and use, and stable performance. It can display a certain time on the mobile terminal of the mobile phone through a wireless communication module Continuously measure body temperature within a segment and store it for analysis.

In order to solve the above problems, the present invention is realized through the following technical solutions:

A body temperature measuring device, comprising a housing that can be adsorbed on the human body, a temperature detection probe is provided on the bottom surface of the housing, and a main control chip connected to the signal of the temperature detection probe is installed on the top of the housing. The control chip is wirelessly connected to a mobile receiving terminal, and the mobile receiving terminal is used to receive and display the data sent by the main control chip when it is turned on.

In the above solution, the main control chip may be a CC2541 chip integrated with a Bluetooth module, so that the main control chip sends the data sent by the temperature detection probe to the mobile receiving terminal through the Bluetooth module.

In the above solution, a TICC3000 wireless network module can be installed in the main control chip, so that the main control chip can send the data sent by the temperature detection probe to the mobile receiving terminal through the wireless network module.

In the above solution, the housing may be a suction cup made of plastic.

In the above scheme, the mobile receiving terminal can be any display device with a signal receiver, such as a display screen, an LED screen, and a mobile device with a display screen. Body temperature, the mobile receiving terminal is a smart phone, and the mobile phone APP is correspondingly installed to provide temperature display, alarm, reminder and analysis functions.

In the above solution, the temperature detection probe may be a high-precision digital temperature sensor modeled as ADT7320.

The beneficial effects of the present invention are:

The present invention realizes the collection of human body body temperature through the temperature detection probe and the main control chip arranged on the casing, and realizes the transmission of body temperature data through the Bluetooth module or the wireless network module in the main control chip, and is used in conjunction with the main control chip The mobile receiving terminal is used to receive and display the data sent by the main control chip when the mobile receiving terminal is turned on, and the mobile receiving terminal is specifically a mobile phone equipped with an APP. Compared with the existing technology, it has the characteristics of fast measurement speed, convenient reading and use, and stable performance, and the continuous measurement of body temperature within a certain period of time can be displayed on the mobile phone APP. Storage, analysis, reminder and alarm functions can meet people's individual needs.

Description of drawings

FIG. 1 is a schematic structural diagram of the body temperature measuring device.

Fig. 2 is a block diagram of the internal modules of the body temperature measuring device in use.

The labels in the figure are: 1. shell; 2. temperature detection probe; 3. main control chip; 4. mobile receiving terminal.

Detailed ways

As shown in FIG. 1 , a body temperature measuring device includes a housing 1 capable of being adsorbed on a human body, and the housing 1 is specifically a suction cup made of plastic. A temperature detection probe 2 is provided on the bottom surface of the housing 1, and the temperature detection probe 2 is a high-precision digital temperature sensor model ADT7320, and of course other types of temperature sensors can also be used. A main control chip 3 connected to the temperature detection probe 2 is installed on the top of the housing 1, and the main control chip 3 is a CC2541 chip with a Bluetooth module integrated therein. The main control chip 3 is wirelessly connected to a mobile receiving terminal 4 . In order to store and analyze data, the main control chip 3 is integrated with a storage module and a central processing unit for controlling and processing data. The mobile receiving terminal 4 is used to receive and display the data sent by the main control chip 3 when it is turned on. The main control chip 3 is provided with a wireless network module modeled as TICC3000.

The mobile receiving terminal 4 is specifically a smart phone, and the smart phone is correspondingly installed with a mobile phone APP that provides temperature display, alarm, reminder and analysis functions.

As shown in Figure 2, when the present invention works, at first the housing 1 of the sucker structure is adsorbed on the skin of the human body under the effect of vacuum pressure, and the position of adsorption is selected according to needs; the temperature detection probe 2 located on the bottom surface of the sucker Collect the temperature, and send the collected temperature to the main control chip 3, and the main control chip 3 stores it after receiving it. When it is a short distance, select the Bluetooth module as the wireless communication module to transmit the temperature data to the mobile APP. Mobile phone, after opening the APP, you can view the measured real-time body temperature data, and the APP interface is equipped with an operation interface with display, alarm, reminder and analysis functions; when it is a long distance, that is, the distance between the smartphone and the person who measures the body temperature is far away , When the Bluetooth module cannot be used for data transmission, the wireless network module is turned on at this time as a wireless communication module to transmit the temperature data to the mobile phone APP.

The above is only to illustrate the implementation of the present invention, and is not intended to limit the present invention. For those skilled in the art, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be Included within the protection scope of the present invention.

Claims (6)

1. a body temperature measuring device, it is characterized in that: comprise the housing (1) that can be adsorbed on human body, the lower surface of described housing (1) is provided with temperature measuring probe (2), the main control chip (3) be connected with temperature measuring probe (2) signal is installed at the top of housing (1), described main control chip (3) is wirelessly connected with a mobile reception terminal (4), described mobile reception terminal (4) in the on state, for receiving and display main control chip (3) data sent.

2. body temperature measuring device according to claim 1, is characterized in that: described main control chip (3) is the inner CC2541 chip being integrated with bluetooth module.

3. body temperature measuring device according to claim 2, is characterized in that: be provided with the wireless network module that a model is TICC3000 in described main control chip (3).

4. according to the body temperature measuring device according to any one of claims 1 to 3, it is characterized in that: the sucker that described housing (1) is plastic material.

5. according to the body temperature measuring device according to any one of claims 1 to 3, it is characterized in that: described mobile reception terminal (4) is smart mobile phone, and corresponding on this mobile phone the mobile phone A PP providing Temperature displaying, warning, prompting and analytic function is installed.

6., according to the body temperature measuring device according to any one of claims 1 to 3, it is characterized in that: described temperature measuring probe (2) for model be the high accuracy number temperature sensor of ADT7320.