CN213902659U

CN213902659U - Portable handheld infrared thermometer

Info

Publication number: CN213902659U
Application number: CN202120160865.XU
Authority: CN
Inventors: 周玉聪
Original assignee: Shenzhen Lianxinying Technology Co ltd
Current assignee: Shenzhen Lianxinying Technology Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-08-06
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a hand-held type infrared radiation thermoscope convenient to carry, including the thermoscope body, the bottom of thermoscope body is provided with the grab handle, the top fixedly connected with mounting panel of grab handle, the inside fixedly connected with fixed column of thermoscope body, the outside swing joint of fixed column has fixed cover, fixed cover swing joint is in the inside of mounting panel, the first spring of fixedly connected with between fixed cover and the fixed column, the top and the equal fixedly connected with installation piece in bottom of thermoscope body, the front of thermoscope body is provided with the protection casing. The utility model discloses a cooperation setting between fixed column, fixed cover, mounting panel, first spring, baffle, slider and the slide rail can make the grab handle expand fixedly when needs use, and collapsible when not needing to use packs up, has reduced the space of carrying of thermoscope body greatly, improves thermoscope body portable's ability, satisfies the demand that operating personnel hand-carried.

Description

Portable handheld infrared thermometer

Technical Field

The utility model relates to an infrared radiation thermometer technical field specifically is a portable's hand-held type infrared radiation thermometer.

Background

The existing infrared thermometer structure consists of an infrared temperature measuring module, a circuit, a switch button, an LCD, a buzzer, a power supply and a shell, wherein the switch button is pressed to electrify the circuit every time the temperature is measured, an infrared temperature measuring head is aligned to a test area, the circuit calculates the temperature according to the information returned by the infrared temperature measuring module, and the LCD and the buzzer prompt a tester to take out the reading.

However, the existing handheld infrared thermometer is not portable, and cannot be carried to the outside for use by an operator, and in the process of carrying the thermometer, the detection part of the thermometer cannot be protected, so that the problem of inaccurate measurement result of the instrument occurs easily, and therefore, the portable handheld infrared thermometer is urgently needed to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable's hand-held type infrared radiation thermoscope is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable hand-held type infrared radiation thermometer, includes the thermoscope body, the bottom of thermoscope body is provided with the grab handle, the top fixedly connected with mounting panel of grab handle, the inside fixedly connected with fixed column of thermoscope body, the outside swing joint of fixed column has fixed cover, fixed cover swing joint is in the inside of mounting panel, the first spring of fixedly connected with between fixed cover and the fixed column, the equal fixedly connected with installation piece in top and the bottom of thermoscope body, the front of thermoscope body is provided with the protection casing, the top and the bottom of protection casing all are provided with the joint structure.

Preferably, the joint structure includes first connecting axle, connecting plate, fixture block and second spring, the rotatable first connecting axle of inside fixedly connected with of protection casing, the outside fixedly connected with connecting plate of first connecting axle, the bottom fixedly connected with fixture block of connecting plate, fixedly connected with second spring between connecting plate and the protection casing.

Preferably, the outside fixedly connected with installation lantern ring of first connecting axle, the draw-in groove has been seted up to the inside of installation piece, the joint between draw-in groove and the fixture block, the square button of top fixedly connected with of connecting plate.

Preferably, a rotatable second connecting shaft is fixedly connected between the thermometer body and the handle, a control switch is arranged at the bottom of the thermometer body, a movable groove is formed in one side of the thermometer body, a baffle is movably connected inside the movable groove, and the baffle is fixedly connected with the fixed sleeve.

Preferably, one side of the fixed sleeve is fixedly connected with a sliding block, and a sliding rail is connected between the sliding block and the thermometer body in a sliding manner.

Preferably, one side of the grab handle is provided with a containing groove, and one side of the grab handle is fixedly connected with a rubber pad.

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

1. the utility model discloses a cooperation setting between fixed column, fixed cover, mounting panel, first spring, baffle, slider and the slide rail can make the grab handle expand fixedly when needs use, and collapsible when not needing to use packs up, has reduced the space of carrying of thermoscope body greatly, improves thermoscope body portable's ability, satisfies the demand that operating personnel hand-carried.

2. The utility model discloses a cooperation setting between joint structure, protection casing, installation piece and the installation lantern ring can be with the quick convenient detection position of installing at the thermoscope body of protection casing, has improved the protective capacities to thermoscope body detection position, has avoided the inaccurate condition of detected data to take place.

Drawings

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

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 2 according to the present invention.

In the figure: 1. a thermometer body; 2. a handle; 3. mounting a plate; 4. fixing a column; 5. fixing a sleeve; 6. a first spring; 7. mounting blocks; 8. a protective cover; 9. a clamping structure; 901. a first connecting shaft; 902. a connecting plate; 903. a clamping block; 904. a second spring; 10. mounting a lantern ring; 11. a card slot; 12. a square button; 13. a second connecting shaft; 14. a control switch; 15. a movable groove; 16. a baffle plate; 17. a slider; 18. a slide rail; 19. a receiving groove; 20. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a portable hand-held infrared thermometer comprises a thermometer body 1, a grab handle 2 is arranged at the bottom of the thermometer body 1, a mounting plate 3 is fixedly connected at the top of the grab handle 2, a fixed column 4 is fixedly connected inside the thermometer body 1, a fixed sleeve 5 is movably connected outside the fixed column 4, the fixed sleeve 5 is movably connected inside the mounting plate 3, a first spring 6 is fixedly connected between the fixed sleeve 5 and the fixed column 4, the fixed sleeve 5 and the first spring 6 can be fixed when the grab handle 2 is unfolded through the matching arrangement among the mounting plate 3, the fixed column 4, the fixed sleeve 5 and the first spring 6, the portable hand-held infrared thermometer can be folded when not in use, mounting blocks 7 are fixedly connected at the top and the bottom of the thermometer body 1, a protective cover 8 is arranged on the front of the thermometer body 1, clamping structures 9 are arranged at the top and the bottom of the protective cover 8, and through the arrangement of the protective cover 8, can protect the detection position of thermoscope body 1, avoid it to receive the damage, cause to detect the reading inaccurate.

Further, joint structure 9 includes first connecting axle 901, connecting plate 902, fixture block 903 and second spring 904, the rotatable first connecting axle 901 of inside fixedly connected with of protection casing 8, the outside fixedly connected with connecting plate 902 of first connecting axle 901, the bottom fixedly connected with fixture block 903 of connecting plate 902, fixedly connected with second spring 904 between connecting plate 902 and the protection casing 8, through first connecting axle 901, connecting plate 902, the cooperation setting between fixture block 903 and the second spring 904, can be convenient for the quick convenient outside of installing thermoscope body 1 of protection casing 8.

Further, the outside fixedly connected with installation lantern ring 10 of first connecting axle 901, draw-in groove 11 has been seted up to the inside of installation piece 7, joint between draw-in groove 11 and the fixture block 903, and the square button 12 of top fixedly connected with of connecting plate 902 through the setting of installation lantern ring 10, can fix installation piece 7, improves the stability of protection casing 8.

Further, a rotatable second connecting shaft 13 is fixedly connected between the thermometer body 1 and the grab handle 2, a control switch 14 is arranged at the bottom of the thermometer body 1, a movable groove 15 is formed in one side of the thermometer body 1, a baffle 16 is movably connected inside the movable groove 15, the baffle 16 is fixedly connected with the fixed sleeve 5, and through the matching arrangement between the movable groove 15 and the baffle 16, an operator can conveniently control the assembly between the grab handle 2 and the thermometer body 1.

Further, one side of the fixed sleeve 5 is fixedly connected with a sliding block 17, a sliding rail 18 is connected between the sliding block 17 and the thermometer body 1 in a sliding manner, and the fixed sleeve 5 can move more conveniently through the arrangement of the sliding block 17 and the sliding rail 18.

Further, one side of the handle 2 is provided with a receiving groove 19, one side of the handle 2 is fixedly connected with a rubber pad 20, and the control switch 14 can be protected when the handle 2 is folded through the receiving groove 19.

The working principle is as follows: when the thermometer body 1 is carried, the protective cover 8 is taken out firstly, is aligned to the detection part of the thermometer body 1 and is installed, the square button 12 is pressed down to fix the fixture block 903 with the installation block 7 on the thermometer body 1, the installation lantern ring 10 is rotated and is sleeved outside the installation block 7, the detection part of the thermometer body 1 is protected, the damage of the detection part is avoided, the accuracy of a detection result is influenced, the baffle 16 is moved to drive the fixing sleeve 5 to move, the grab handle 2 is rotated again to fold the detection part, the control switch 14 of the thermometer body 1 is stored in the storage groove 19, the required space of the thermometer body 1 is reduced, and the thermometer is convenient for operators to carry.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hand-held type infrared radiation thermoscope convenient to carry, includes thermoscope body (1), its characterized in that: the thermometer comprises a thermometer body (1), and is characterized in that a grab handle (2) is arranged at the bottom of the thermometer body (1), a mounting plate (3) is fixedly connected to the top of the grab handle (2), a fixed column (4) is fixedly connected to the inside of the thermometer body (1), a fixed sleeve (5) is movably connected to the outside of the fixed column (4), the fixed sleeve (5) is movably connected to the inside of the mounting plate (3), a first spring (6) is fixedly connected between the fixed sleeve (5) and the fixed column (4), mounting blocks (7) are fixedly connected to the top and the bottom of the thermometer body (1), a protective cover (8) is arranged on the front of the thermometer body (1), and clamping structures (9) are arranged at the top and the bottom of the protective cover (8).

2. A portable hand-held infrared thermometer according to claim 1 wherein: the clamping structure (9) comprises a first connecting shaft (901), a connecting plate (902), a clamping block (903) and a second spring (904), the inside of the protective cover (8) is fixedly connected with the rotatable first connecting shaft (901), the outside of the first connecting shaft (901) is fixedly connected with the connecting plate (902), the bottom of the connecting plate (902) is fixedly connected with the clamping block (903), and the second spring (904) is fixedly connected between the connecting plate (902) and the protective cover (8).

3. A portable hand-held infrared thermometer according to claim 2 wherein: the outer portion of the first connecting shaft (901) is fixedly connected with an installation sleeve ring (10), a clamping groove (11) is formed in the installation block (7), the clamping groove (11) is clamped with the clamping block (903), and the top of the connecting plate (902) is fixedly connected with a square button (12).

4. A portable hand-held infrared thermometer according to claim 1 wherein: the temperature measuring instrument is characterized in that a rotatable second connecting shaft (13) is fixedly connected between the temperature measuring instrument body (1) and the grab handle (2), a control switch (14) is arranged at the bottom of the temperature measuring instrument body (1), a movable groove (15) is formed in one side of the temperature measuring instrument body (1), a baffle (16) is movably connected inside the movable groove (15), and the baffle (16) is fixedly connected with the fixed sleeve (5).

5. A portable hand-held infrared thermometer according to claim 1 wherein: one side of the fixed sleeve (5) is fixedly connected with a sliding block (17), and a sliding rail (18) is connected between the sliding block (17) and the thermometer body (1) in a sliding manner.

6. A portable hand-held infrared thermometer according to claim 1 wherein: one side of the grab handle (2) is provided with a containing groove (19), and one side of the grab handle (2) is fixedly connected with a rubber pad (20).