CN211626700U

CN211626700U - Infrared thermometer convenient to adjust

Info

Publication number: CN211626700U
Application number: CN202020681408.0U
Authority: CN
Inventors: 金刚
Original assignee: Dongguan Simzo Electronic Co ltd
Current assignee: Dongguan Simzo Electronic Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-10-02
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses an infrared thermometer convenient to adjust, which comprises an upper casing, wherein a first temperature measuring probe for measuring forehead temperature is arranged at the top of the left end of the upper casing, a second temperature measuring probe for measuring ear temperature is arranged at the leftmost end of a temperature measuring gun rod, a containing cavity matched with the temperature measuring gun rod is arranged in the upper casing, a first positioning clamp group is bonded at the left side of the front end of the upper casing, a second positioning clamp group is bonded at the right side of the front end of the upper casing, a telescopic column is arranged in the positioning block, the front end of the telescopic column extends to the outer part of the upper casing through a rectangular notch, a straight fixture block is arranged at the outer edge of the bottom of the lower casing, an electric telescopic rod is arranged in the outer cylinder, the other end of the electric telescopic rod is connected with a second lower casing, the utility model combines the forehead thermometer and the ear thermometer, has two temperature measuring modes, the practicability is enhanced, the ear, the straight clamping block and the positioning block are embedded in an aligned mode, and the temperature measuring gun rod enters the accommodating cavity, so that the temperature measuring gun is convenient to carry.

Description

Infrared thermometer convenient to adjust

Technical Field

The utility model relates to a clinical thermometer technical field specifically is an infrared clinical thermometer convenient to adjustment.

Background

Infrared thermometers measure body temperature by infrared rays, and are classified into contact type thermometers and non-contact type thermometers. Contact infrared thermometers, such as ear thermometers and forehead thermometers, are common.

In actual use, the forehead fluctuates in surface temperature and is greatly influenced by external environment, so that the forehead thermometer is not high enough in detection accuracy, but the forehead thermometer is more convenient to use. The ear thermometer is contacted with the tympanic membrane of the auditory canal, the tympanic membrane is the central point of the temperature of the human body, and when the human body has fever, the tympanic membrane is the place where the temperature of the human body rises at the earliest time, so the temperature of the human body is reflected most properly by the temperature of the tympanic membrane, but the ear thermometer is troublesome to use, and the raised probe is easy to damage and is inconvenient to carry. To this end, an infrared thermometer is proposed which is easy to adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an infrared clinical thermometer convenient to adjustment combines forehead thermometer and ear thermometer, has strengthened the practicality, has solved the problem of proposing in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an infrared thermometer convenient to adjust comprises an upper casing, wherein a first temperature measuring probe used for measuring forehead temperature is installed at the top of the left end of the upper casing, a temperature measuring gun rod is slidably installed in the middle of the left end of the upper casing, a second temperature measuring probe used for measuring ear temperature is installed at the leftmost end of the temperature measuring gun rod, a dustproof sleeve is clamped outside the second temperature measuring probe, a containing cavity matched with the temperature measuring gun rod is arranged inside the upper casing, a rectangular notch communicated with the containing cavity is formed in the front end of the upper casing, a first positioning clamp is bonded on the left side of the front end of the upper casing, a second positioning clamp is bonded on the right side of the front end of the upper casing, a positioning block is fixed on the outer wall of the front end of the temperature measuring gun rod, a telescopic column is installed inside the positioning block, the front end of the telescopic column extends to the outside of the upper casing through the rectangular notch, a first clamping block is installed on the right, the temperature measuring device comprises an upper shell, a temperature measuring probe I, a temperature measuring probe II, an outer barrel, an electric telescopic rod and a lower shell I, wherein the right end of the bottom of the upper shell is provided with the lower shell I which is integrally formed, the left end of the lower shell I is provided with two button groups, one button group controls the temperature measuring probe I, the other button group controls the temperature measuring probe II, the outer edge of the bottom of the lower shell I is bonded with the outer barrel, the electric telescopic rod is installed inside the outer barrel, the other end of the electric telescopic rod is connected with the lower shell II.

Preferably, the dustproof sleeve comprises a fixed ring fixedly connected to the outer wall of the rightmost end of the second temperature measuring probe, a connecting strip is arranged between the dustproof sleeve and the fixed ring in a hot-melt bonding mode, and the dustproof sleeve can be taken down from the second temperature measuring probe when not used.

Preferably, the locating piece is inside to be hollow structure, flexible post one end extends to the locating piece is inside to be fixed with the end plate, flexible post outer wall has cup jointed the spring, spring one end butt the end plate, the butt of the spring other end the locating piece inner wall, the spring is in under the natural state, and flexible post drive a word fixture block backward, and the tight pincers of a word fixture block are gone into inside the draw-in groove in the middle of the locator card one or inside the draw-in groove in the middle of the locator card two for the temperature measurement barral of a gun is difficult to remove.

Preferably, the bottom of the outer wall of the temperature measuring gun rod extends downwards to be provided with a long slide block, the bottom of the accommodating cavity is provided with a linear groove matched with the long slide block, and the temperature measuring gun rod moves left and right in the linear groove through the long slide block.

Preferably, the first positioning card and the second positioning card have the same structure and the same size, and clamping grooves matched with the linear clamping blocks are formed in the middle of the first positioning card and the middle of the second positioning card; the first positioning cards are symmetrically arranged at the upper end and the lower end of the left side of the rectangular notch, the second positioning cards are symmetrically arranged at the upper end and the lower end of the right side of the rectangular notch, and the two positioning cards are symmetrically arranged at the upper end and the lower end of the right side of the rectangular notch.

Preferably, two internally mounted of lower casing have the battery, give the electrical components energy supply in this device through two lower casings, shift knob is installed to two left ends of lower casing, two right-hand member outer walls of lower casing evenly are provided with bellied anti-skidding line, set up anti-skidding line, have increased the stability that the personnel gripped lower casing two.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model has the advantages that the temperature measuring gun rod is arranged in the accommodating cavity in a sliding way, when the ear temperature of a human body needs to be detected, a person pulls the telescopic column outwards to compress the spring, the straight-line-shaped clamping block is separated from the clamping groove in the middle of the positioning clamp II, then pulls the telescopic column leftwards to enable the temperature measuring gun rod to slide leftwards in the linear groove through the long sliding block, so that the left end of the temperature measuring gun rod extends to the outside of the accommodating cavity, the straight-line-shaped clamping block is aligned with the positioning clamp I, the telescopic column is released at the moment, the straight-line-shaped clamping block is restored to drive the straight-line-shaped clamping block to be embedded into the clamping groove in the middle of the positioning clamp I, the stability is good, the temperature measuring gun rod is not easy to slide leftwards and rightwards, the temperature measuring probe II is aligned with the eardrum inside the ear canal of the human body, the ear temperature can, the practicability is strong.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the utility model in a contracted state;

fig. 3 is a schematic structural view of the temperature measuring gun rod, the positioning block and the telescopic column of the present invention.

In the figure: 1. an upper housing; 2. a first temperature measuring probe; 3. a temperature measuring gun rod; 4. a second temperature measuring probe; 5. a dust-proof sleeve; 511. fixing a ring; 512. a connecting strip; 6. a long slider; 7. an accommodating chamber; 8. positioning a first card; 9. a second positioning card; 10. a rectangular notch; 11. a telescopic column; 1111. an end plate; 12. an LCD display screen; 13. a button group; 14. a first lower casing; 15. an outer cylinder; 16. an electric telescopic rod; 17. a wire; 18. a second lower casing; 19. a switch button; 20. a straight fixture block; 21. positioning blocks; 22. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an infrared thermometer convenient to adjust comprises an upper case 1, a first temperature measuring probe 2 used for measuring forehead temperature is installed at the top of the left end of the upper case 1, a temperature measuring gun rod 3 is slidably installed in the middle of the left end of the upper case 1, a second temperature measuring probe 4 used for measuring ear temperature is installed at the leftmost end of the temperature measuring gun rod 3, a dustproof sleeve 5 is clamped outside the second temperature measuring probe 4, the dustproof sleeve 5 comprises a fixed ring 511 fixedly connected to the outer wall of the rightmost end of the second temperature measuring probe 4, a connecting strip 512 is bonded between the dustproof sleeve 5 and the fixed ring 511 in a hot melting mode, a long sliding block 6 is arranged at the bottom of the outer wall of the temperature measuring gun rod 3 in a downward extending mode, a containing cavity 7 matched with the temperature measuring gun rod 3 is formed inside the upper case 1, a linear groove matched with the long sliding block 6 is formed in the bottom of the containing cavity 7, a rectangular notch 10 communicated with the containing cavity 7 is formed in the front end of, the temperature measuring gun rod comprises an upper casing 1, a temperature measuring gun rod 3, a positioning block 21, a telescopic column 11, a spring 22, an end plate 1111 and a spring 22, wherein the left end of the front end of the upper casing 1 is bonded with a group of positioning cards I8, the right end of the front end of the upper casing 1 is bonded with a group of positioning cards II 9, the outer wall of the front end of the temperature measuring gun rod 3 is fixed with the positioning block 21, the inner part of the positioning block 21 is a hollow structure, one end of the telescopic column 11 extends to the inner part of the positioning block 21 and is fixed with the end plate 1111, the outer wall of the telescopic column 11 is sleeved with the spring 22, one end of the spring 22 is abutted against the end plate 1111, the other end of the spring 22 is abutted against the inner wall of the positioning block 21, the right end of the upper casing 1 is provided with an, the outer fringe bonding of 14 bottoms of lower casing has

urceolus

15, 15 internally mounted of urceolus has electric telescopic handle 16, the 16 other end of electric telescopic handle is connected with lower casing two 18, lower casing two 18 tops with be connected with wire 17 between the urceolus 15, two 18 internally mounted of lower casing have the battery, shift knob 19 is installed to two 18 left ends of lower casing, two 18 right-hand member outer walls of lower casing evenly are provided with bellied anti-skidding line, and through opening shift knob 19, drive electric telescopic handle 16 and extend, the battery passes through wire 17 and gives all electrical components energy supplies of this device.

The first positioning clamp 8 and the second positioning clamp 9 are identical in structure and size, and clamping grooves matched with the straight clamping blocks 20 are formed in the middle of the first positioning clamp 8 and the middle of the second positioning clamp 9; two positioning clamps I8 are arranged, the two positioning clamps I8 are symmetrically arranged at the upper end and the lower end of the left side of the rectangular notch 10, the two positioning clamps II 9 are arranged, the two positioning clamps II 9 are symmetrically arranged at the upper end and the lower end of the right side of the rectangular notch 10, when the I-shaped clamping block 20 is embedded into the clamping groove in the middle of the positioning clamps I8, the left end of the temperature measuring gun rod 3 extends to the outside of the accommodating cavity 7, so that a temperature measuring probe II 4 can conveniently enter the external auditory canal of a human body to detect the ear temperature; when the straight fixture block 20 is embedded into the clamping groove in the middle of the second positioning clamp 9, the temperature measuring gun rod 3, the temperature measuring probe II 4 and the dustproof sleeve 5 are all located inside the accommodating cavity 7, so that the temperature of the first temperature measuring probe 2 to the forehead of the operator can be conveniently measured.

The working principle is as follows: when the temperature measuring device is used, the temperature of the forehead of a human body is detected by the aid of the temperature measuring probe I2 contacting with the forehead of the human body, the temperature is displayed through the LCD 12, when the ear temperature of the human body needs to be detected, a person pulls the telescopic column 11 outwards to compress the spring 22, the straight clamping block 20 is separated from the clamping groove in the middle of the second positioning clamp 9, then pulls the telescopic column 11 leftwards to enable the temperature measuring gun rod 3 to slide leftwards in the linear groove through the long sliding block 6, the left end of the temperature measuring gun rod 3 extends to the outside of the accommodating cavity 7, the straight clamping block 20 is aligned with the first positioning clamp 8, the telescopic column 11 is loosened, the straight clamping block 20 is restored to drive the straight clamping block 20 to be embedded into the clamping groove in the middle of the first positioning clamp 8, then the dustproof sleeve 5 on the second temperature measuring probe 4 can be taken down, the second temperature measuring probe 4 is aligned with the eardrum in the auditory canal of the human body, the ear temperature, the height of the inspector is lower than that of the inspector to be tested, the switch button 19 can be pressed down at the moment, the electric telescopic rod 16 is extended, the length of the device is lengthened, and the inspector can use the device conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an infrared clinical thermometer convenient to adjust, includes upper case (1), its characterized in that: the thermometer is characterized in that a first temperature measuring probe (2) for measuring forehead temperature is mounted at the top of the left end of the upper case (1), a temperature measuring gun rod (3) is slidably mounted in the middle of the left end of the upper case (1), a second temperature measuring probe (4) for measuring ear temperature is mounted at the leftmost end of the temperature measuring gun rod (3), a dustproof sleeve (5) is clamped outside the second temperature measuring probe (4), a containing cavity (7) matched with the temperature measuring gun rod (3) is arranged inside the upper case (1), a rectangular notch (10) communicated with the containing cavity (7) is formed in the front end of the upper case (1), a group of first positioning clamps (8) is bonded on the left side of the front end of the upper case (1), a group of second positioning clamps (9) is bonded on the right side of the front end of the upper case (1), a positioning block (21) is fixed on the outer wall of the front end of the temperature measuring gun rod (3), and a telescopic column (11), flexible post (11) front end extends to through rectangle notch (10) go up casing (1) externally mounted has a word fixture block (20), LCD display screen (12) are installed to last casing (1) right-hand member, it is provided with integrated into one piece's lower casing (14) to go up casing (1) bottom right-hand member, button set (13) are installed to lower casing (14) left end, lower casing (14) bottom outer fringe bonds and has urceolus (15), urceolus (15) internally mounted has electric telescopic handle (16), electric telescopic handle (16) other end is connected with lower casing two (18), lower casing two (18) top with be connected with wire (17) between urceolus (15).

2. An infrared thermometer of claim 1 wherein: the dustproof sleeve (5) comprises a fixed ring (511) fixedly connected to the outer wall of the rightmost end of the temperature measuring probe II (4), and a connecting strip (512) is arranged between the dustproof sleeve (5) and the fixed ring (511) in a hot-melt bonding mode.

3. An infrared thermometer of claim 1 wherein: locating piece (21) is inside to be hollow structure, flexible post (11) one end extends to locating piece (21) inside is fixed with end plate (1111), flexible post (11) outer wall has cup jointed spring (22), spring (22) one end butt end plate (1111), spring (22) other end butt locating piece (21) inner wall.

4. An infrared thermometer of claim 1 wherein: the temperature measuring gun rod (3) is characterized in that a long sliding block (6) extends downwards from the bottom of the outer wall of the temperature measuring gun rod, and a linear groove matched with the long sliding block (6) is formed in the bottom of the accommodating cavity (7).

5. An infrared thermometer of claim 1 wherein: the first positioning card (8) and the second positioning card (9) are identical in structure and size, and clamping grooves matched with the straight clamping blocks (20) are formed in the middle of the first positioning card (8) and the middle of the second positioning card (9); a set of locator card one (8) are provided with two, two locator card one (8) symmetry sets up rectangle notch (10) left upper and lower both ends, and a set of locator card two (9) are provided with two, two locator card two (9) symmetry sets up the upper and lower both ends on rectangle notch (10) right side.

6. An infrared thermometer of claim 1 wherein: the battery is installed inside the second lower case (18), the switch button (19) is installed at the left end of the second lower case (18), and the outer wall of the right end of the second lower case (18) is uniformly provided with raised anti-slip grains.