CN221099890U - High-precision infrared thermometer - Google Patents
High-precision infrared thermometer Download PDFInfo
- Publication number
- CN221099890U CN221099890U CN202323284250.6U CN202323284250U CN221099890U CN 221099890 U CN221099890 U CN 221099890U CN 202323284250 U CN202323284250 U CN 202323284250U CN 221099890 U CN221099890 U CN 221099890U
- Authority
- CN
- China
- Prior art keywords
- infrared thermometer
- storage box
- thermometer body
- water storage
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 239000004065 semiconductor Substances 0.000 claims description 21
- 239000000428 dust Substances 0.000 claims description 8
- 238000005057 refrigeration Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 3
- 230000005679 Peltier effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
Abstract
The utility model relates to a high-precision infrared thermometer, belonging to the technical field of infrared thermometers; the water storage box is fixedly arranged on the inner bottom surface of the infrared thermometer body; the miniature water pump is fixedly arranged on the inner bottom surface of the water storage box; the liquid guiding tube is fixedly arranged on the side wall of the fixed screen plate in an end-to-end connected S shape; the moisture absorption plate is inserted into slots arranged on two side walls inside the infrared thermometer body after movably penetrating through the top surface of the infrared thermometer body; the air guiding plate is arranged between the fixed screen plate and the radiating hole; two groups of hinged transmission rods are arranged on the lower side of the air guiding plate; the two electric telescopic rods are hinged to the side wall of the transmission rod at the lower side respectively, and the lower ends of the electric telescopic rods are rotatably arranged on the top surface of the water storage box through hinged seats; adopt the mode of water-cooling to cool down the device, improved the holistic heat dissipation cooling effect of device, avoid high temperature to influence the precision of device, the practicality is stronger.
Description
Technical Field
The utility model relates to the technical field of infrared thermometers, in particular to a high-precision infrared thermometer.
Background
The temperature measuring principle of the infrared thermometer is that the radiation energy of infrared rays emitted by an object is converted into an electric signal, the size of the infrared radiation energy corresponds to the temperature of the object, the temperature of the object can be determined according to the size of the converted electric signal, and the infrared thermometer consists of an optical system, a photoelectric detector, a signal amplifier, a signal processing part, a display output part and the like. The problem that the temperature of the infrared temperature measuring sensor inside the traditional infrared temperature measuring instrument is easy to rise when the current is used for a long time during working is solved, so that the temperature detection precision is directly improved, and therefore, the high-precision infrared temperature measuring instrument is needed.
Disclosure of utility model
The utility model aims to overcome the defects and shortcomings of the prior art, and provides a high-precision infrared thermometer with reasonable design, which can solve the technical problems in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: it comprises an infrared thermometer body; the rear side wall of the infrared thermometer body is provided with a plurality of heat dissipation holes;
It also comprises:
The water storage box is fixedly arranged on the inner bottom surface of the infrared thermometer body, a water inlet pipe and a water outlet pipe are fixedly communicated with the side wall of the water storage box, the water inlet pipe and the water outlet pipe are fixedly arranged on the side wall of the infrared thermometer body in a penetrating mode, and the water inlet pipe and the water outlet pipe are provided with sealing plugs;
The miniature water pump is fixedly arranged on the inner bottom surface of the water storage box and is connected with a power supply in the infrared thermometer body;
The two ends of the liquid guide pipe penetrate through the top surface of the water storage box, and one end of the liquid guide pipe is fixedly connected with the output end of the miniature water pump; the liquid guide tube is fixedly arranged on the side wall of the fixed screen plate in an end-to-end mode, the fixed screen plate is fixedly arranged in the infrared thermometer body, and the bottom of the fixed screen plate is fixedly arranged on the top surface of the water storage box;
The moisture absorption plate is inserted into slots arranged on two side walls inside the infrared thermometer body after moving through the top surface of the infrared thermometer body;
The air guide plate is arranged between the fixed screen plate and the radiating holes; two groups of hinged transmission rods are arranged on the lower side of the air guiding plate, the upper ends of the transmission rods are rotatably arranged on the bottom surface of the air guiding plate through hinge seats, and the lower ends of the transmission rods are rotatably arranged on the top surface of the water storage box through hinge seats;
the two electric telescopic rods are hinged to the side walls of the transmission rods positioned at the lower side respectively, and the lower ends of the electric telescopic rods are rotatably arranged on the top surface of the water storage box through hinged seats; the electric telescopic rod is connected with a power supply in the infrared thermometer body.
As a further improvement of the utility model, the heat dissipation holes are fixedly provided with dust covers; the dust cover is arranged to effectively prevent excessive dust from entering the inside of the radiating hole.
As a further improvement of the utility model, a digging groove is arranged on the upper side edge of the moisture absorption plate; the moisture absorption plate is conveniently taken and replaced through the groove.
As a further improvement of the utility model, the bottom surface of the water storage box is fixedly embedded with a temperature guide plate, the bottom surface of the temperature guide plate is fixedly provided with a semiconductor refrigerating sheet, the bottom surface of the infrared thermometer body at the lower side of the semiconductor refrigerating sheet is fixedly provided with a cooling fan, and the semiconductor refrigerating sheet and the cooling fan are connected with a power supply in the infrared thermometer body.
Through the technical scheme, the semiconductor refrigerating sheet is a couple formed by utilizing the Peltier effect of semiconductor materials and adopting current to pass through two different semiconductor materials in series, heat can be absorbed and emitted at two ends of the couple respectively, the purpose of refrigeration can be realized, the semiconductor refrigerating sheet has no pollution source, and the refrigerating effect is fast; the heat radiating fan is arranged at the heating end of the semiconductor refrigerating sheet, so that heat can be conveniently discharged.
As a further improvement of the utility model, a plurality of heat conducting rods are vertically and fixedly arranged on the top surface of the heat conducting plate; the heat conducting rods are inserted into water in the water storage box to cool the water in the water storage box, so that the cooling effect of the device is improved.
Compared with the prior art, the utility model has the beneficial effects that: according to the high-precision infrared thermometer, the device is cooled by adopting a water cooling mode, so that the overall heat dissipation and cooling effect of the device is improved, the high temperature is prevented from influencing the precision of the device, the practicability is higher, and the high-precision infrared thermometer has the advantages of being reasonable in arrangement, low in manufacturing cost and the like.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an isometric northeast view of the present utility model.
Fig. 3 is a southwest isometric view of the internal structure of the present utility model.
Fig. 4 is a northwest isometric view of the internal structure of the present utility model.
Fig. 5 is an enlarged view of a portion a in fig. 4.
Fig. 6 is an enlarged view of a portion B in fig. 4.
Fig. 7 is a bottom view of the present utility model.
Reference numerals illustrate:
The infrared thermometer comprises an infrared thermometer body 1, a radiating hole 2, a water storage box 3, a water inlet and outlet pipe 4, a miniature water pump 5, a liquid guide pipe 6, a fixed screen 7, a moisture absorption plate 8, a slot 9, an induced draft plate 10, a transmission rod 11, a heat conducting rod 12, an electric telescopic rod 13, a dust cover 14, a groove 15, a heat conducting plate 16, a semiconductor refrigerating sheet 17 and a radiating fan 18.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the technical scheme adopted in the specific embodiment comprises an infrared thermometer body 1; the rear side wall of the infrared thermometer body 1 is provided with a plurality of radiating holes 2, the radiating holes 2 are arranged in a strip shape, and the radiating holes 2 are fixedly provided with dust covers 14; excessive dust is effectively prevented from entering the inside of the heat dissipation holes 2 through the arrangement of the dust cover 14;
It also comprises:
The water storage box 3 is fixedly arranged on the inner bottom surface of the infrared thermometer body 1 through bolts, a water inlet and outlet pipe 4 is fixedly communicated with the side wall of the water storage box 3, the water inlet and outlet pipe 4 is fixedly arranged on the side wall of the infrared thermometer body 1 in a penetrating mode, and a sealing plug is arranged on the water inlet and outlet pipe 4;
The miniature water pump 5 is fixedly arranged on the inner bottom surface of the water storage box 3 through bolts, and the miniature water pump 5 is connected with a power supply in the infrared thermometer body 1;
The two ends of the liquid guide pipe 6 penetrate through the top surface of the water storage box 3, and one end of the liquid guide pipe 6 is fixedly connected with the output end of the miniature water pump 5; the liquid guide tube 6 is in an end-to-end S shape and is fixedly arranged on the side wall of the fixed screen 7 through bolts and pipe clamps, the fixed screen 7 is fixedly arranged in the infrared thermometer body 1 through bolts, and the bottom of the fixed screen 7 is fixedly arranged on the top surface of the water storage box 3;
the moisture absorption plate 8 is inserted into slots 9 arranged on two side walls inside the infrared thermometer body 1 after the moisture absorption plate 8 movably passes through the top surface of the infrared thermometer body 1, the moisture absorption plate 8 is made of a plate made of a water absorption material by pressing, and a groove 15 is formed in the upper side edge of the moisture absorption plate 8; the moisture absorption plate 8 is convenient to take and replace by arranging the digging groove 15;
The air guide plate 10 is arranged between the fixed screen 7 and the radiating holes 2; two groups of hinged transmission rods 11 are arranged on the lower side of the air guiding plate 10, the upper ends of the transmission rods 11 are rotatably arranged on the bottom surface of the air guiding plate 10 through hinge seats, and the lower ends of the transmission rods 11 are rotatably arranged on the top surface of the water storage box 3 through hinge seats;
The two electric telescopic rods 13 are hinged to the side walls of the transmission rod 11 positioned at the lower side respectively, and the lower ends of the electric telescopic rods 13 are rotatably arranged on the top surface of the water storage box 3 through hinge seats; the electric telescopic rod 13 is connected with a power supply in the infrared thermometer body 1.
The bottom surface of the water storage box 3 is fixedly embedded with a temperature guide plate 16, the bottom surface of the temperature guide plate 16 is fixedly provided with a semiconductor refrigerating sheet 17, the bottom surface of the infrared thermometer body 1 below the semiconductor refrigerating sheet 17 is fixedly provided with a cooling fan 18, and the semiconductor refrigerating sheet 17 and the cooling fan 18 are connected with a power supply in the infrared thermometer body 1; a plurality of heat conducting rods 12 are vertically and fixedly arranged on the top surface of the heat conducting plate 16; the heat conducting rods 12 are inserted into the water in the water storage box 3 to cool the water in the water storage box 3, so that the cooling effect of the device is improved; the semiconductor refrigerating sheet 17 is a couple formed by connecting two different semiconductor materials in series by using the Peltier effect of the semiconductor materials, and can absorb heat and emit heat at two ends of the couple respectively, so that the purpose of refrigeration can be realized, the semiconductor refrigerating sheet 17 has no pollution source, and the refrigerating effect is fast; the heat radiation fan 18 is arranged at the heating end of the semiconductor refrigerating sheet 17, so that heat is conveniently discharged.
The specific use model of the miniature water pump 5 and the electric telescopic rod 13 is directly purchased, installed and used from the market according to the use requirement.
When the infrared thermometer is used, water is injected into the water storage box 3 through the water inlet and outlet pipe, then the miniature water pump 5 is started, the miniature water pump 5 pumps the water into the liquid guide pipe 6, the liquid guide pipe 6 exchanges heat in the infrared thermometer body, the device is convenient to cool, and the moisture absorption plate 8 absorbs water vapor generated by cooling; after cooling for a period of time, the semiconductor refrigerating sheet 17 is opened to further cool the water in the water storage box 3, so that the heat exchange effect of the liquid guide tube 6 is improved; the electric telescopic rod 13 is opened, the telescopic motion of the electric telescopic rod 13 drives the transmission rod 11 to fold and stretch, the air guiding plate 10 is driven to move up and down, the air around the liquid guiding pipe 6 is convenient to flow, and the cooling effect is improved.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. Through the arrangement of the water storage tank, the miniature water pump 5 and the liquid guide pipe 6, the device is cooled by adopting a water cooling mode, the overall heat dissipation and cooling effect of the device is improved, the high temperature is prevented from influencing the precision of the device, and the practicability is higher;
2. Through the setting of hygroscopic plate 8, conveniently absorb the steam in the device, avoid steam to influence device life-span, conveniently change simultaneously.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. A high-precision infrared thermometer comprises an infrared thermometer body (1); a plurality of radiating holes (2) are formed in the rear side wall of the infrared thermometer body (1);
the method is characterized in that: it also comprises:
The water storage box (3) is fixedly arranged on the inner bottom surface of the infrared thermometer body (1), a water inlet and outlet pipe (4) is fixedly communicated with the side wall of the water storage box (3), the water inlet and outlet pipe (4) is fixedly arranged on the side wall of the infrared thermometer body (1) in a penetrating mode, and a sealing plug is arranged on the water inlet and outlet pipe (4);
The miniature water pump (5) is fixedly arranged on the inner bottom surface of the water storage box (3), and the miniature water pump (5) is connected with a power supply in the infrared thermometer body (1);
The two ends of the liquid guide pipe (6) penetrate through the top surface of the water storage box (3), and one end of the liquid guide pipe is fixedly connected with the output end of the miniature water pump (5); the liquid guide tube (6) is fixedly arranged on the side wall of the fixed screen plate (7) in an end-to-end mode, the fixed screen plate (7) is fixedly arranged in the infrared thermometer body (1), and the bottom of the fixed screen plate (7) is fixedly arranged on the top surface of the water storage box (3);
the moisture absorption plate (8), after the moisture absorption plate (8) movably passes through the top surface of the infrared thermometer body (1), is inserted into slots (9) arranged on two side walls inside the infrared thermometer body (1);
The air guiding plate (10) is arranged between the fixed screen plate (7) and the radiating holes (2); two groups of hinged transmission rods (11) are arranged at the lower side of the air guiding plate (10), the upper ends of the transmission rods (11) are rotatably arranged on the bottom surface of the air guiding plate (10) through hinge seats, and the lower ends of the transmission rods (11) are rotatably arranged on the top surface of the water storage box (3) through hinge seats;
The two electric telescopic rods (13) are hinged to the side walls of the transmission rods (11) positioned at the lower side respectively, and the lower ends of the electric telescopic rods (13) are rotatably arranged on the top surface of the water storage box (3) through hinged seats; the electric telescopic rod (13) is connected with a power supply in the infrared thermometer body (1).
2. The high-precision infrared thermometer according to claim 1, wherein: and a dust cover (14) is fixedly arranged on the radiating hole (2).
3. The high-precision infrared thermometer according to claim 1, wherein: the upper side edge of the moisture absorption plate (8) is provided with a digging groove (15).
4. The high-precision infrared thermometer according to claim 1, wherein: the bottom surface of retaining box (3) on fixedly inlay and be equipped with heat-conducting plate (16), be provided with semiconductor refrigeration piece (17) on heat-conducting plate (16) bottom surface on fixedly, be provided with radiator fan (18) on the bottom surface of the infrared thermometer body (1) of semiconductor refrigeration piece (17) downside, and semiconductor refrigeration piece (17) and radiator fan (18) are connected with the power in the infrared thermometer body (1).
5. The high-precision infrared thermometer according to claim 4, wherein: the top surface of the heat conducting plate (16) is vertically and fixedly provided with a plurality of heat conducting rods (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323284250.6U CN221099890U (en) | 2023-12-04 | 2023-12-04 | High-precision infrared thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323284250.6U CN221099890U (en) | 2023-12-04 | 2023-12-04 | High-precision infrared thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221099890U true CN221099890U (en) | 2024-06-07 |
Family
ID=91328831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323284250.6U Active CN221099890U (en) | 2023-12-04 | 2023-12-04 | High-precision infrared thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221099890U (en) |
-
2023
- 2023-12-04 CN CN202323284250.6U patent/CN221099890U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201751839U (en) | Rock-soil thermal physical property tester | |
| CN109976484A (en) | A kind of cooling device for computer CPU | |
| CN205510634U (en) | Power equipment case that dispels heat | |
| CN221099890U (en) | High-precision infrared thermometer | |
| CN209592251U (en) | A kind of new energy car battery radiator | |
| CN208205451U (en) | A kind of solar energy heating header and solar heat pipe collector | |
| CN210900084U (en) | Heat dissipation explosion-proof type industrial control instrument | |
| CN212378823U (en) | Cooling device of chemical ultrasonic flowmeter | |
| CN214307620U (en) | Cooling device for heat dissipation plate of outer unit of heat pump water heater | |
| CN101135604A (en) | Minisize example chamber temperature adjusting device | |
| CN105180605A (en) | Solar drying device with circulation function | |
| CN105390563A (en) | Photovoltaic cell heat exchange cooler | |
| CN205141000U (en) | Photovoltaic cell heat transfer cooler | |
| CN204085845U (en) | A kind of air collector test macro | |
| CN218273064U (en) | Heat radiation structure of ray apparatus | |
| CN221078616U (en) | Intelligent sensor for carbon emission data acquisition | |
| CN220153060U (en) | Copper rod processing cooler | |
| CN215523811U (en) | Plate core of high-efficiency flat plate type solar heat collector | |
| CN219570209U (en) | Integrated heat abstractor of portable Stirling electricity generation | |
| CN220135734U (en) | Low-temperature heat pump water heater | |
| CN219162150U (en) | Soil pollution degree detector | |
| CN219390212U (en) | Water inlet and outlet control device for boiler water cooling | |
| CN220567539U (en) | Air source heat pump energy-saving device | |
| CN219657081U (en) | Super computer cabinet leakage detection positioning device | |
| CN216658828U (en) | Exhaust system detection device for plastic mould processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |