CN218470009U - Accurate temperature measuring instrument - Google Patents

Abstract

The utility model provides an accurate type temperature measuring apparatu, relate to electronic instrument technical field, electronic component, install inside the body, by master control circuit, signal processing module, screen display module, power and signal transmission module constitute, a button, quantity is two and sets up respectively in the body both sides, with master control circuit electric connection, a detection piece, quantity is two and sets up respectively in the other both sides of body, and arrange for opposition between the detection piece, temperature probe for the temperature measurement is installed to the detection piece end, detection piece and master control circuit electric connection, the mark piece, install in the body bottom surface, mark the temperature measurement object, electronic component's screen display module sets up in the upper surface and towards in the shield, the average value or the median of getting two data show as the final result of temperature measurement, can improve the detection precision, reduce the error of temperature measurement.

Description

Accurate temperature measuring instrument

Technical Field

The utility model relates to an electronic instrument technical field, more specifically the utility model discloses, the utility model relates to an accurate type temperature measuring instrument.

Background

The thermometer is one kind of thermometer, and it uses infrared transmission digital principle to sense the surface temperature of object, so that it is convenient to operate, especially for measuring high-temperature object. The method is widely applied to the measurement of the surface temperature of various objects such as biological temperature measurement, steel casting, furnace temperature, machine parts, glass, room temperature, body temperature and the like. Infrared thermometers are used more often.

The traditional biological thermometers often have the following defects:

1. the biological temperature measuring instrument is divided into a human body temperature measuring instrument and a livestock temperature measuring instrument, the usage mode of the livestock temperature measuring instrument is relatively traditional, a temperature measuring and measuring probe is inserted into the anus of a livestock, the body temperature of the livestock is obtained after the livestock is waited for a period of time, the efficiency is relatively low, and under the condition of batch livestock cultivation, a plurality of livestock cannot be marked to distinguish whether temperature measurement is carried out or not, and the identification is not facilitated;

2. when the traditional biological temperature measuring instrument works, only the temperature information of a certain position is collected, the temperature value of the position is used as the final result of temperature measurement to be displayed, and the body temperatures of different positions are different inevitably, so that the temperature measurement error is easy to occur when the temperature of the certain position is collected as the temperature measurement result.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the traditional biological temperature measuring instrument can not be marked to distinguish whether temperature measurement is carried out or not, temperature measurement errors easily occur when the temperature of a certain position is collected as a temperature measurement result, and the accurate temperature measuring instrument is provided.

The purpose and the effect of the utility model are achieved by the following specific technical means:

the utility model provides an accurate type temperature measuring instrument, includes the body and installs the shield in the body top, still includes:

the electronic element is arranged in the body and consists of a main control circuit, a signal processing module, a screen display module, a power supply and a signal transmission module;

the buttons are arranged on two sides of the body respectively and are electrically connected with the main control circuit;

the detecting pieces are arranged on the other two sides of the body respectively, the detecting pieces are arranged oppositely, the tail ends of the detecting pieces are provided with temperature measuring probes for measuring the temperature, and the detecting pieces are electrically connected with the main control circuit;

and the marking piece is arranged on the bottom surface of the body and is used for marking the temperature measurement object.

Through the design, the two detection parts measure the temperature of two parts of the living beings, the temperature measurement precision is improved, and the temperature-measured living beings are marked.

Further preferred embodiments: the screen display module of the electronic element is arranged on the upper surface and faces the dustproof cover, and the dustproof cover is transparent.

Further preferred embodiments: the detection piece is arc-shaped or linear, an integrated protective sleeve piece is arranged on the outer wall of the detection piece, and the protective sleeve piece is made of plastic or metal;

the detection piece is protected by the protection sleeve piece.

Further preferred embodiments: and the two temperature measuring probes are positioned at one end far away from the body.

Further preferred embodiments: the signal transmission module is in wireless signal connection with communication equipment of a user or a background management and control system through a micro base station;

according to the design, a user can remotely acquire temperature measurement data through the communication equipment, and the background management and control system can record biological temperature measurement data.

Further preferred embodiments: the marking piece is of a seal structure.

The utility model has the advantages that:

1. the whole measuring instrument is moved to the body surface of a measured object, the measured object can be a human body or a livestock, two groups of temperature measuring probes are respectively positioned at two positions of the body surface of the measured object, temperature values at the two positions are displayed through the screen display module, an average value or a median between the two temperature values is calculated and taken as an actual measurement temperature value through the main control circuit, the temperature value is displayed through the screen display module, and the average value or the median of the two data is taken as a final result of temperature measurement to be displayed, so that the detection precision can be improved, and the error of temperature measurement is reduced;

2. when the temperature is measured, two buttons need to be pressed simultaneously, so that the function of preventing mistaken touch can be achieved, and the situation that one button is touched by mistake to start a detection piece in the process of taking or transferring the measuring instrument is prevented;

3. the signal transmission module can be in wireless signal connection with communication equipment of a user or a background management and control system through the micro base station, the user can conveniently and remotely obtain data, the data can be recorded through the background management and control system and stored in a database mode, the system is particularly suitable for being used in batch temperature measurement work, when human body temperature measurement or livestock temperature measurement data are abnormal, the system can be rapidly identified, and a sick human body or livestock can be isolated and treated in time.

4. When the temperature measuring instrument is used for measuring temperature, the mark piece is directly printed on the surface of the skin, colored traces are left, the marking effect is achieved, the measured object can be distinguished to be in a state of measuring the temperature or not measuring the temperature, when the mark piece is of a runner seal structure, the colored traces left on the surface of the skin are digital traces, the mark is carried out by a marking method for displaying the quantity, the temperature measuring times can be counted, the temperature measuring instrument is suitable for batch detection work, and the temperature measuring instrument is particularly suitable for livestock breeding work.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

FIG. 1 is an assembly view of the overall structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is a schematic bottom view of the main body structure of the present invention;

FIG. 4 is an internal view of the main body structure of the present invention;

fig. 5 is a circuit block diagram of the present invention.

In fig. 1-5: the temperature measurement device comprises a body (1), an electronic element (101), a dust cover (2), a button (3), a detection piece (4), a protective sleeve piece (401), a temperature measurement probe (402) and a marking piece (5).

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings 1-5 and the detailed description. The following examples are merely illustrative of the practice of the invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, the present invention is intended to cover all modifications and equivalents included within the spirit and scope of the present invention.

Referring to fig. 1, 2, 4 and 5, an accurate temperature measuring apparatus includes a main body 1 and a dust cap 2 installed above the main body 1, wherein an electronic component 101 is installed inside the main body 1 and is composed of a main control circuit, a signal processing module, a screen display module, a power supply and a signal transmission module, and the circuit connection manner of the main control circuit, the signal processing module, the screen display module, the power supply and the signal transmission module is well known by those skilled in the art (as shown in fig. 5), and is not described herein;

the dustproof cover 2 plays a dustproof role, the screen display module of the electronic element 101 is arranged on the upper surface and faces the dustproof cover 2 (shown in fig. 2), the transparent dustproof cover 2 does not obstruct the display of the screen display module, and the screen display module is convenient to view while being dustproof;

referring to fig. 1, 2, 4 and 5, the temperature measurement operation:

the buttons 3 are arranged on two sides of the body 1 respectively and are electrically connected with the main control circuit;

the number of the detection pieces 4 is two, the two detection pieces are respectively arranged on the other two sides of the body 1, the detection pieces 4 are arranged oppositely, the tail end of each detection piece 4 is provided with a temperature measurement probe 402 for measuring temperature, and the detection pieces 4 are electrically connected with the main control circuit;

the power supply preferably adopts a button cell, the power supply effect is achieved through the battery, when the temperature measurement is carried out, the measuring instrument is taken up, the measuring instrument is integrally moved to the body surface of a measured object, the measured object can be a human body or a livestock, the bottom surface of the body 1 faces the body surface of the measured object, the two groups of temperature measurement probes 402 are respectively positioned at two positions of the body surface of the measured object, the two positions are temperature measurement points, the two groups of temperature measurement probes 402 are far away from each other, the temperature measurement probes 402 are NTC thermistors which can carry out temperature sensing and detect the temperature of the measured object, the temperature is converted into corresponding electric signals, the signal amplification processing circuit is corrected by a signal processing module according to an algorithm and a target emissivity and then converted into a temperature value of the measured object, and the principle is consistent with the working principle of the traditional body temperature detector;

the temperature values of the two positions are displayed through the screen display module, a user checks the two temperature values, the numerical value difference is large, the user presses the button 3 again to reset, then the temperature measuring point is selected again to carry out temperature measurement, if the two numerical values are not large, the user stands the device for 2-4 seconds, the average value or the median between the two temperature values is calculated and taken as the actually measured temperature value through the main control circuit, the temperature value is displayed through the screen display module to realize temperature measurement work, the temperature information of the two positions in the measured object can be acquired simultaneously through the two groups of temperature measuring probes 402, and the average value or the median of the two data is taken as the final result of temperature measurement to be displayed, so that the detection precision can be improved, the error of temperature measurement is reduced, and the device is adopted to carry out temperature measurement work on livestock, compared with the traditional thermometer, the device is more convenient and rapid and has high practicability;

when the temperature is measured, the two buttons 3 need to be pressed simultaneously, the control detection piece 4 is started when the master control circuit senses the triggering of the buttons 3, the design of the two buttons 3 can play a role of preventing mistaken touch, the master control circuit starts the detection piece 4 only when the master control circuit senses that the two buttons 3 are pressed simultaneously, and the situation of mistaken measurement caused by the fact that the detection piece 4 is started when one button 3 is touched by mistake in the process of taking or transferring the measuring instrument is prevented;

little basic station of signal transmission module accessible and user's communications facilities or backstage management and control system wireless signal connection, when sending the data measured to the user side, the long-range data that acquire of user of being convenient for, when sending the data measured to backstage management and control system, can be with data record through backstage management and control system, the form of establishing into the database is saved, convenient to use person's looking up, be particularly useful for the use of temperature measurement work in batches, when human temperature measurement or livestock temperature measurement data appear unusually, but quick identification, in time with the human body or the livestock isolation treatment of taking illness.

Detection piece 4 is arc form or rectilinearly, 4 outer walls of detection piece are equipped with integrative protection sleeve 401, 4 inside electronic parts that are equipped with of detection piece, can protect 4 inside electronic parts of detection piece through protection sleeve 401, and protection sleeve 401 is plastics or metal material, when protection sleeve 401 is the metal material, protection sleeve 401's material is harder relatively, can play good guard effect to the electronic parts in detection piece 4, when protection sleeve 401 is the plastics material, the preferred PVC rigid plastic that adopts, when the inside electronic parts of protection detection piece 4, play insulating protective effect, the security of using is improved.

Referring to fig. 3, a marking member 5 is mounted on the bottom surface of the body 1 for marking a temperature measuring object, wherein the marking member 5 is a stamp structure;

when the temperature measuring instrument is used for measuring temperature, the bottom surface of the body 1 can be tightly attached to the skin, the mark part 5 is directly printed on the surface of the skin, a colored trace is left, the marking function is achieved, the states of temperature measurement or temperature non-measurement of a measured object can be distinguished, when the mark part 5 is of a runner seal structure, the colored trace left on the surface of the skin is a digital trace, and when the mark part is pressed on the skin once, the number on the trace can be changed once, for example, the mark left by the first measured object is 000001, then the mark left by the second measured object can be changed into 000002, the mark left by the third measured object can be changed into 000003.

Claims (6)

1. The utility model provides an accurate type temperature measuring instrument, includes body (1) and installs shield (2) in body (1) top, its characterized in that still includes:

the electronic element (101) is arranged in the body (1) and consists of a main control circuit, a signal processing module, a screen display module, a power supply and a signal transmission module;

the two buttons (3) are respectively arranged on the two sides of the body (1) and are electrically connected with the main control circuit;

the number of the detection pieces (4) is two, the two detection pieces are respectively arranged on the other two sides of the body (1), the detection pieces (4) are oppositely arranged, the tail end of each detection piece (4) is provided with a temperature measuring probe (402) for measuring temperature, and the detection pieces (4) are electrically connected with the main control circuit;

and the marking piece (5) is arranged on the bottom surface of the body (1) and marks the temperature measurement object.

2. A precision type temperature measuring instrument according to claim 1, wherein: the screen display module of the electronic element (101) is arranged on the upper surface and faces the dustproof cover (2), and the dustproof cover (2) is transparent.

3. A precision type temperature measuring instrument according to claim 1, wherein: the detection piece (4) is arc-shaped or linear, the outer wall of the detection piece (4) is provided with an integrated protective sleeve piece (401), and the protective sleeve piece (401) is made of plastic or metal.

4. A precision type temperature measuring instrument according to claim 1, wherein: the two temperature measuring probes (402) are both positioned at one end far away from the body (1).

5. A precision type temperature measuring instrument according to claim 1, wherein: the signal transmission module is in wireless signal connection with communication equipment of a user or a background management and control system through the micro base station.

6. An accurate temperature measuring instrument according to claim 1, wherein: the mark piece (5) is of a seal structure.

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