CN214040377U

CN214040377U - Novel infrared temperature sensor

Info

Publication number: CN214040377U
Application number: CN202023223007.XU
Authority: CN
Inventors: 颜剑; 梁萍; 石佩燕
Original assignee: Changsha Yingyan Automation Equipment Co ltd
Current assignee: Changsha Yingyan Automation Equipment Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-24
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a novel infrared temperature sensor, which comprises a sensor body, wherein the bottom end of the sensor body is provided with a chassis, the inner wall of the chassis is symmetrically hinged with a plurality of touch rods, the novel infrared temperature sensor is provided with the chassis, the sensor body is placed on the chassis, then the sensor body is clamped and fixed under the use of a slide bar, a rotating ring, the touch rods, the touch plates, a spring and a clamping plate, then the sensor body is pressed and fixed by driving a compression ring under the use of an adjusting rod, a first slide block, a sleeve and a compression rod, thereby completing the installation and fixation of the sensor body, maintaining the stability of the sensor body, improving the installation efficiency of the sensor body, driving the left-right movement of a cleaning brush plate under the movement of a second slide block and a connecting rod, cleaning the infrared probe of the sensor body, avoiding the infrared probe from being infected with dust and causing shielding, the use effect of the sensor body is improved.

Description

Novel infrared temperature sensor

Technical Field

The utility model relates to a temperature sensor, in particular to novel infrared ray temperature sensor.

Background

The infrared temperature sensor utilizes the radiation heat effect to lead the temperature to rise after the detection device receives the radiation energy, thereby leading the performance of one column in the sensor and the temperature to change. Radiation can be detected by detecting a change in one of the properties. Radiation is detected in most cases by the seebeck effect, which causes a physical change in a non-electrical quantity when the device receives radiation, or a change to an electrical quantity by an appropriate change.

In the prior art, when an infrared temperature sensor detects the temperature, the following defects are mainly present:

1. when the infrared temperature sensor is used, the infrared temperature sensor needs to be installed and fixed, and the existing installation and fixation are troublesome and low in stability, so that the infrared temperature sensor is easy to shake, and the measurement data of the infrared temperature sensor can be influenced;

2. after the infrared temperature sensor is used for a long time, the position of an infrared probe of the infrared temperature sensor can be stained with dust, and the dust can shield the infrared probe, so that the measurement data of the infrared temperature sensor is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel infrared ray temperature sensor to the installation that proposes among the solution above-mentioned background art is unstable and is infected with the problem of dust.

In order to achieve the above object, the utility model provides a following technical scheme: a novel infrared temperature sensor comprises a sensor body, wherein a chassis is arranged at the bottom end of the sensor body, a plurality of touch rods are symmetrically hinged to the inner wall of the chassis, touch plates are fixedly arranged at one ends of the touch rods, the other ends of the touch rods are hinged to the inner wall of a rotating ring, and the rotating ring is rotatably arranged inside the chassis;

the fixed connecting rod that is equipped with in one side on chassis, the outer wall sliding connection of connecting rod has the sleeve, the fixed depression bar that is equipped with in telescopic one side, the fixed clamping ring that is equipped with in one end of depression bar, the articulated cleaning brush board that is equipped with of inner wall of clamping ring.

As an optimal technical scheme of the utility model, it is a plurality of the outer wall of touch panel is all fixed and is equipped with a plurality of springs, and is a plurality of the inner wall of setting at a plurality of splint is fixed respectively to the one end of spring.

As a preferred technical scheme of the utility model, first spout has been seted up to one side of chassis outer wall, sliding connection has the slide bar in the first spout, the one end of slide bar and the outer wall fixed connection of change, the outer wall threaded connection of slide bar has fastening nut.

As a preferred technical scheme of the utility model, the second spout has been seted up to one side of connecting rod, sliding connection has first slider in the second spout, one side and telescopic inner wall fixed connection of first slider.

As a preferred technical scheme of the utility model, the top of first slider is rotated and is connected with the regulation pole, the top of adjusting the pole and the top threaded connection of connecting rod.

As a preferred technical scheme of the utility model, the articulated connecting rod that is equipped with of one end of cleaning brush board, the articulated second slider that is equipped with of one end of connecting rod, the second slider slides and sets up in the third spout, one side on clamping ring top is seted up to the third spout, the top threaded connection of second slider has fastening screw.

As a preferred technical scheme of the utility model, the quantity of splint is the same with the quantity of conflict board, just splint and the equal symmetry setting of conflict board.

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

1. the utility model discloses set up the chassis, place the sensor body on the chassis, then under the use of slide bar, change, support the feeler lever, support touch panel, spring and splint, press from both sides the sensor body tight fixedly, again under the use of adjusting pole, first slider, sleeve and depression bar, it is fixed to drive the clamping ring and compress tightly the sensor body to the installation of having accomplished the sensor body is fixed, has kept the stability of sensor body, has improved the installation effectiveness of sensor body.

2. The utility model discloses set up the cleaning brush board, under the motion of second slider and connecting rod, driven the side-to-side movement of cleaning brush board promptly, cleaned the infrared probe of sensor body, avoided infrared probe to be infected with the dust and caused and shelter from, improved the result of use of sensor body.

Drawings

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

FIG. 2 is a schematic view of the structure of the pressing ring of the present invention;

fig. 3 is a schematic view of the planar structure of the chassis of the present invention.

In the figure: 1. a sensor body; 2. a chassis; 3. a touch bar; 4. a touch plate; 5. rotating the ring; 6. a connecting rod; 7. a sleeve; 8. a pressure lever; 9. pressing a ring; 10. cleaning the brush plate; 11. a spring; 12. a splint; 13. a slide bar; 14. a first slider; 15. adjusting a rod; 16. a connecting rod; 17. and a second slider.

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. 1-3, the present invention provides a technical solution of a novel infrared temperature sensor:

according to the figures 1 and 3, the sensor comprises a sensor body 1, a chassis 2 is arranged at the bottom end of the sensor body 1, a plurality of touch rods 3 are symmetrically hinged on the inner wall of the chassis 2, a touch plate 4 is fixedly arranged at one end of each touch rod 3, the other end of each touch rod 3 is hinged on the inner wall of a rotating ring 5, the rotating ring 5 is rotatably arranged in the chassis 2, a plurality of springs 11 are fixedly arranged on the outer wall of each touch plate 4, one end of each spring 11 is respectively fixedly arranged on the inner wall of a plurality of clamping plates 12, through the use of the chassis 2, the touch rods 3, the touch plates 4, the rotating ring 5, sliding rods 13, the springs 11 and the clamping plates 12, the sensor body 1 can be clamped and fixed, the number of the clamping plates 12 is the same as that of the touch plates 4, the clamping plates 12 and the touch plates 4 are symmetrically arranged, a first sliding groove is formed in one side of the outer wall of the chassis 2, and the sliding rods 13 are connected in the first sliding groove, slide bar 13's one end and 5 outer wall fixed connection of swivel, slide bar 13's outer wall threaded connection has fastening nut, the second spout has been seted up to one side of connecting rod 6, sliding connection has first slider 14 in the second spout, one side of first slider 14 and sleeve 7's inner wall fixed connection, first slider 14, sleeve 7 and regulation pole 15 use down, it is fixed to drive clamping ring 9 to compress tightly sensor body 1 promptly, thereby under chassis 2 and clamping ring 9's use, sensor body 1's installation has been accomplished promptly fixedly, sensor body 1's stability has been kept, sensor body 1's installation effectiveness has been improved, first slider 14's top is rotated and is connected with regulation pole 15, adjust the top of pole 15 and connecting rod 6's top threaded connection.

According to fig. 2, one side of chassis 2 is fixed and is equipped with connecting rod 6, the outer wall sliding connection of connecting rod 6 has sleeve 7, the fixed depression bar 8 that is equipped with in one side of sleeve 7, the fixed clamping ring 9 that is equipped with of one end of depression bar 8, the articulated cleaning brush board 10 that is equipped with of inner wall of clamping ring 9, the articulated connecting rod 16 that is equipped with of one end of cleaning brush board 10, the articulated second slider 17 that is equipped with of one end of connecting rod 16, use through second slider 17 and connecting rod 16, drive the motion of cleaning brush board 10 promptly, clean the infrared probe to sensor body 1, avoid infrared probe to be infected with the dust and influence sensor body 1's use, the result of use of sensor body 1 has been improved, second slider 17 slides and sets up in the third spout, the third spout is seted up in one side on clamping ring 9 top, the top threaded connection of second slider 17 has fastening screw.

When the novel infrared temperature sensor is used specifically, when the sensor body 1 is installed and fixed, the sensor body 1 is firstly placed on the chassis 2, then the slide rod 13 is slid, the slide rod 13 drives the swivel 5 to move, the swivel 5 drives the touch rod 3 to move, the touch rod 3 drives the touch plate 4 to move, so that the sensor body 1 is clamped and fixed under the action of the touch plate 4, the spring 11 and the clamping plate 12, then the adjusting rod 15 is rotated, the adjusting rod 15 drives the first slider 14 to move downwards, the first slider 14 drives the sleeve 7 to move downwards, namely the pressing ring 9 is driven to move downwards, the sensor body 1 is pressed and fixed, thus the installation and the fixation of the sensor body 1 are completed under the action of the chassis 2 and the pressing ring 9, the stability of the sensor body 1 is maintained, the installation efficiency of the sensor body 1 is improved, and the second slider 17 is slid again, the second slider 17 drives the connecting rod 16 to move, the connecting rod 16 drives the cleaning brush plate 10 to move left and right, the infrared probe on the sensor body 1 is cleaned, the infrared probe is prevented from being polluted by dust and shielding, and the using effect of the sensor body 1 is improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 a novel infrared ray temperature sensor, includes sensor body (1), its characterized in that: a chassis (2) is arranged at the bottom end of the sensor body (1), a plurality of touch rods (3) are symmetrically hinged to the inner wall of the chassis (2), a touch plate (4) is fixedly arranged at one end of each touch rod (3), the other ends of the touch rods (3) are hinged to the inner wall of a rotating ring (5), and the rotating ring (5) is rotatably arranged inside the chassis (2);

the fixed connecting rod (6) that is equipped with in one side of chassis (2), the outer wall sliding connection of connecting rod (6) has sleeve (7), one side of sleeve (7) is fixed and is equipped with depression bar (8), the fixed clamping ring (9) that is equipped with in one end of depression bar (8), the inner wall of clamping ring (9) articulates and is equipped with cleaning brush board (10).

2. The novel infrared temperature sensor as set forth in claim 1, wherein: a plurality of the outer walls of the contact plates (4) are all fixedly provided with a plurality of springs (11), and one ends of the springs (11) are respectively fixedly arranged on the inner walls of the clamping plates (12).

3. The novel infrared temperature sensor as set forth in claim 1, wherein: a first sliding groove is formed in one side of the outer wall of the chassis (2), a sliding rod (13) is connected to the first sliding groove in a sliding mode, one end of the sliding rod (13) is fixedly connected with the outer wall of the rotating ring (5), and a fastening nut is connected to the outer wall of the sliding rod (13) in a threaded mode.

4. The novel infrared temperature sensor as set forth in claim 1, wherein: a second sliding groove is formed in one side of the connecting rod (6), a first sliding block (14) is connected in the second sliding groove in a sliding mode, and one side of the first sliding block (14) is fixedly connected with the inner wall of the sleeve (7).

5. The novel infrared temperature sensor as set forth in claim 4, wherein: the top end of the first sliding block (14) is rotatably connected with an adjusting rod (15), and the top end of the adjusting rod (15) is in threaded connection with the top end of the connecting rod (6).

6. The novel infrared temperature sensor as set forth in claim 1, wherein: the one end of cleaning brush board (10) is articulated to be equipped with connecting rod (16), the articulated second slider (17) that is equipped with of one end of connecting rod (16), second slider (17) slide and set up in the third spout, the third spout is seted up in one side on clamping ring (9) top, the top threaded connection of second slider (17) has fastening screw.

7. A novel infrared temperature sensor as defined in claim 2, wherein: the quantity of splint (12) is the same with the quantity of touch panel (4), just splint (12) and touch panel (4) equal symmetry set up.