CN219104184U - Non-contact infrared electronic thermometer - Google Patents

Abstract

The utility model discloses a non-contact infrared electronic thermometer which comprises a thermometer main body, a display screen, a protective cover, an infrared probe and a ranging rod, wherein the display screen is arranged on the outer wall of one side of the thermometer main body, a control key is arranged on the outer wall of the thermometer main body below the display screen, an indicator lamp is arranged on the outer wall of the thermometer main body above the display screen, the infrared probe is arranged at the top of the thermometer main body, a strip-shaped groove is arranged at the central position of the top end of the thermometer main body, a dovetail chute is arranged at the bottom of the strip-shaped groove, the ranging rod is arranged in the strip-shaped groove, a dovetail sliding block is fixed on one side of the bottom end of the ranging rod, a movable block is fixed on one side of the top end of the ranging rod, and the protective cover is arranged on the outer side of the infrared probe. The utility model is convenient for controlling the infrared probe at the optimal temperature measuring distance, ensures the accuracy of temperature measuring data, can prevent the protective cover from losing, and provides illumination for night use.

Description

Non-contact infrared electronic thermometer

Technical Field

The utility model relates to the technical field of thermometers, in particular to a non-contact infrared electronic thermometer.

Background

The infrared thermometer is an instrument for measuring the highest temperature of a human body by using an infrared measurement principle, is the most advanced thermometer at present, is generally divided into a contact type thermometer and a non-contact type thermometer, has the characteristics of safety and accuracy, and is the thermometer with the best user experience.

1. Because the optimal temperature measurement distance of the infrared electronic thermometer is 3-5 cm from the surface of the skin, and when in actual use, people can hardly accurately control the distance from the infrared probe to the surface of the skin, so that the accuracy of temperature measurement data is affected; 2. in order to prevent the infrared probe of the infrared electronic thermometer from being stained with dust or damaged, a protective sleeve is sleeved outside the infrared probe, and the common protective sleeve is directly sleeved outside the infrared probe, is randomly placed when taken down and is easy to lose, so that the infrared probe needs to be improved; 3. the infrared electronic thermometer is used at night, and the lack of illumination causes inconvenience to people.

Disclosure of Invention

The present utility model is directed to a non-contact infrared electronic thermometer that solves the above-mentioned problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a non-contact infrared electronic thermometer, includes thermometer main part, display screen, protection casing, infrared probe and range finding pole, the display screen is installed on the outer wall of thermometer main part one side, just install the control key on the thermometer main part outer wall of display screen below, and install the pilot lamp on the thermometer main part outer wall of display screen top, infrared probe installs the top at the thermometer main part, the central point department in thermometer main part top is provided with the bar groove, just the bottom in bar groove is provided with the forked tail spout, the range finding pole sets up in the inside in bar groove, just one side of range finding pole bottom is fixed with forked tail slider, forked tail slider and forked tail spout sliding connection, and one side on range finding pole top is fixed with the movable block, the protection casing sets up in the outside of infrared probe, be provided with the mouth that charges on the lateral wall of thermometer main part.

Preferably, the inner wall of the thermometer main body is embedded with a magnet sheet, so that the protective cover is convenient to suck.

Preferably, the antiskid sheets are adhered to the two inner walls of the protective cover, and the antiskid sheets are tightly attached to the thermometer main body, so that the connection tightness of the protective cover and the thermometer main body is improved, and the protective cover is prevented from falling off.

Preferably, the outer wall of the protective cover is adhered with a metal sheet, and the metal sheet is magnetically attracted with the magnet sheet, so that the metal sheet is magnetically attracted with the magnet sheet.

Preferably, the bottom of protection casing is installed the elasticity rope, and the bottom of elasticity rope is connected with the inner wall of thermometer main part for the protection casing is in the same place with thermometer main part connection, can prevent that the protection casing from losing.

Preferably, a lamp groove is formed in the inner wall of the thermometer main body below the magnet sheet, and an LED illuminating lamp is arranged in the lamp groove, so that illumination is provided for night use.

Compared with the prior art, the utility model has the beneficial effects that: the non-contact infrared electronic thermometer not only is convenient for controlling the infrared probe at the optimal temperature measuring distance and ensuring the accuracy of temperature measuring data, but also can prevent the protective cover from losing and provide illumination for night use;

(1) The strip-shaped groove, the distance measuring rod, the movable block, the dovetail sliding groove and the dovetail sliding block are arranged, the movable block is pushed to push the distance measuring rod out of the strip-shaped groove, the dovetail sliding block is driven by the distance measuring rod to slide along the dovetail sliding groove, the thermometer is held by the hand, the end part of the distance measuring rod is contacted with the skin, the length of the distance measuring rod is four centimeters, and the distance between the infrared probe and the skin can be rapidly determined through the distance measuring rod, so that the infrared probe can be conveniently controlled to be at the optimal temperature measuring distance, and the accuracy of temperature measuring data is ensured;

(2) The protective cover is taken down by arranging the protective cover, the anti-slip sheet, the metal sheet, the elastic rope and the magnet sheet, and is stuck to the thermometer main body, so that the metal sheet on the surface of the protective cover is magnetically attracted with the magnet sheet, the protective cover is attracted to the thermometer main body, and the protective cover is connected with the thermometer main body through the elastic rope, so that the protective cover can be prevented from being lost;

(3) Through being provided with light trough, LED light, because the LED light is installed in the light trough, can open the LED light through the control key, the LED light provides the illumination for the temperature measurement night to the use of people of being convenient for.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is a schematic diagram of an enlarged cross-sectional structure of an infrared probe of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a thermometer body; 2. a control key; 3. a display screen; 4. an indicator light; 5. a protective cover; 6. a non-slip sheet; 7. a charging port; 8. an infrared probe; 9. a magnet piece; 10. dovetail grooves; 11. dovetail slide blocks; 12. a bar-shaped groove; 13. a ranging rod; 14. a movable block; 15. a metal sheet; 16. an elastic rope; 17. a lamp groove; 18. an LED illuminating lamp.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the non-contact infrared electronic thermometer comprises a thermometer main body 1, a display screen 3, a protective cover 5, an infrared probe 8 and a distance measuring rod 13, wherein the display screen 3 is arranged on the outer wall of one side of the thermometer main body 1, a control key 2 is arranged on the outer wall of the thermometer main body 1 below the display screen 3, and an indicator lamp 4 is arranged on the outer wall of the thermometer main body 1 above the display screen 3;

the infrared probe 8 is arranged on the top of the thermometer main body 1;

a strip-shaped groove 12 is arranged at the center position of the top end of the thermometer main body 1, and a dovetail chute 10 is arranged at the bottom of the strip-shaped groove 12;

the distance measuring rod 13 is arranged in the strip-shaped groove 12, a dovetail sliding block 11 is fixed on one side of the bottom end of the distance measuring rod 13, the dovetail sliding block 11 is in sliding connection with the dovetail sliding groove 10, and a movable block 14 is fixed on one side of the top end of the distance measuring rod 13;

the protective cover 5 is arranged on the outer side of the infrared probe 8;

the anti-slip sheets 6 are adhered to the two inner walls of the protective cover 5, and the anti-slip sheets 6 are tightly adhered to the thermometer main body 1, so that the connection tightness of the protective cover 5 and the thermometer main body 1 is improved, and the protective cover 5 is prevented from falling off;

the outer wall of the protective cover 5 is adhered with a metal sheet 15, and the metal sheet 15 is magnetically attracted with the magnet sheet 9, so that the metal sheet is magnetically attracted with the magnet sheet 9;

the bottom end of the protective cover 5 is provided with an elastic rope 16, and the bottom end of the elastic rope 16 is connected with the inner wall of the thermometer main body 1, so that the protective cover 5 is connected with the thermometer main body 1, and the protective cover 5 can be prevented from being lost;

a charging port 7 is arranged on the side wall of the thermometer main body 1;

the magnet sheet 9 is embedded on the inner wall of the thermometer main body 1, so that the protective cover 5 can be conveniently sucked;

a lamp groove 17 is arranged on the inner wall of the thermometer main body 1 below the magnet sheet 9, and an LED illuminating lamp 18 is arranged in the lamp groove 17, so that illumination is provided for night use.

When the embodiment of the application is used, the following steps are adopted: firstly, take down the protection casing 5 and paste the protection casing 5 on thermometer main part 1 for the sheetmetal 15 and the magnetism actuation of magnet piece 9 on protection casing 5 surface make protection casing 5 inhale on thermometer main part 1, and because protection casing 5 passes through elastic rope 16 and is connected with thermometer main part 1, thereby can prevent protection casing 5 loss, then, promote movable block 14 and release range pole 13 from the inside of bar groove 12, range pole 13 drives dovetail slider 11 and makes it slide along dovetail chute 10, handheld thermometer and make the tip contact of range pole 13 skin, range pole 13's length is four centimetres, can confirm the distance between infrared probe 8 and the skin fast through range pole 13, thereby be convenient for control infrared probe 8 in the best temperature measurement distance, guaranteed the accuracy of temperature measurement data, after the temperature measurement is accomplished with range pole 13 withdraw, and, because LED light 18 is installed in lamp groove 17, can open LED light 18, LED light 18 provides illumination for night temperature measurement, thereby the use of people's convenience, accomplish the work of non-contact infrared thermometer.

Claims (6)

1. The utility model provides a non-contact infrared electronic thermometer, its characterized in that, including thermometer main part (1), display screen (3), protection casing (5), infrared probe (8) and range finding pole (13), display screen (3) are installed on the outer wall of thermometer main part (1) one side, just install control key (2) on thermometer main part (1) outer wall of display screen (3) below, and install pilot lamp (4) on thermometer main part (1) outer wall of display screen (3) top, infrared probe (8) are installed at the top of thermometer main part (1), the central point department on thermometer main part (1) top is provided with bar groove (12), just the bottom of bar groove (12) is provided with dovetail (10), range finding pole (13) set up in the inside of bar groove (12), just one side of range finding pole (13) bottom is fixed with dovetail slider (11), dovetail slider (11) and dovetail (10) sliding connection, and one side of range finding pole (13) top is fixed with movable block (14), be provided with infrared probe (8) outside (7) on the side wall of charging main part (1).

2. The non-contact infrared electronic thermometer of claim 1 wherein: the inner wall of the thermometer main body (1) is embedded with a magnet sheet (9).

3. The non-contact infrared electronic thermometer of claim 1 wherein: anti-slip sheets (6) are adhered to the two inner walls of the protective cover (5), and the anti-slip sheets (6) are tightly attached to the thermometer main body (1).

4. The non-contact infrared electronic thermometer of claim 2 wherein: a metal sheet (15) is adhered to the outer wall of the protective cover (5), and the metal sheet (15) and the magnet sheet (9) are magnetically attracted.

5. The non-contact infrared electronic thermometer of claim 1 wherein: an elastic rope (16) is arranged at the bottom end of the protective cover (5), and the bottom end of the elastic rope (16) is connected with the inner wall of the thermometer main body (1).

6. The non-contact infrared electronic thermometer of claim 2 wherein: the thermometer is characterized in that a lamp groove (17) is formed in the inner wall of the thermometer main body (1) below the magnet sheet (9), and an LED illuminating lamp (18) is installed in the lamp groove (17).

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