CN212871485U - Anti-fog device for infrared thermometer probe - Google Patents
Anti-fog device for infrared thermometer probe Download PDFInfo
- Publication number
- CN212871485U CN212871485U CN202021640876.XU CN202021640876U CN212871485U CN 212871485 U CN212871485 U CN 212871485U CN 202021640876 U CN202021640876 U CN 202021640876U CN 212871485 U CN212871485 U CN 212871485U
- Authority
- CN
- China
- Prior art keywords
- air
- infrared
- infrared thermometer
- translucent cover
- thermometer probe
- 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
- 239000000523 sample Substances 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 10
- 238000009529 body temperature measurement Methods 0.000 abstract description 8
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 239000003897 fog Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003665 fog water Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
Images
Landscapes
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The utility model provides an anti-fogging device for infrared thermometer probe belongs to infrared probe anti-fogging device technical field. The anti-fog device for the infrared thermometer probe comprises an infrared probe main body and an anti-fog assembly. Antifog subassembly includes translucent cover, outer housing, air pump, outlet duct and connecting pipe, the translucent cover joint install in infrared probe main part tip, the outer housing cover is located the translucent cover is outside, just the inside terminal surface of outer housing with the sealed laminating of outer edge of translucent cover terminal surface. The air pump of the utility model pumps air in the outer cover shell, compresses the air and finally discharges the air to the outer surface of the transparent cover from the air outlet hole, and blows off fog or water drops on the surface of the transparent cover; make the difficult drop of fog or condensation that remains on translucent cover surface, realize promptly that the infrared probe main part can see through the inside temperature of the accurate measuring equipment cavity of translucent cover, guarantee infrared probe main part temperature measurement's precision.
Description
Technical Field
The utility model relates to an infrared probe anti-fogging device field particularly, relates to an anti-fogging device for infrared thermometer probe.
Background
The infrared temperature measurement technology plays an important role in the aspects of product quality control and monitoring, online fault diagnosis and safety protection of equipment, energy conservation and the like in the production process.
When the infrared thermometer probe is used for detecting equipment which is easy to generate fog water such as drying and the like in production, the fog water is condensed into water drops which are attached to the infrared thermometer probe, so that serious deviation of a temperature measurement result is easy to cause, and the temperature measurement accuracy is influenced.
SUMMERY OF THE UTILITY MODEL
In order to compensate the above insufficiency, the utility model provides an anti-fogging device for infrared thermometer probe aims at improving fog and water and condenses into the drop of water and when attaching to infrared thermometer probe, easily leads to the problem that serious deviation appears in the temperature measurement result.
The utility model discloses a realize like this:
the utility model provides an anti-fogging device for infrared thermometer probe, including infrared probe main part and antifog subassembly.
Antifog subassembly includes translucent cover, dustcoat, air pump, outlet duct and connecting pipe, the translucent cover joint install in infrared probe main part tip, the dustcoat cover is located the translucent cover is outside, just the inside terminal surface of dustcoat with the sealed laminating of outer edge of translucent cover terminal surface, dustcoat fixed connection in infrared probe main part is outside, the notch has been seted up to the dustcoat tip, the outlet duct is fixed set up in the inside top of notch, just the outlet duct is close to the venthole has been seted up to translucent cover one side, air pump fixed mounting in the inside top of dustcoat, connecting pipe one end communicate in the air pump delivery outlet, just the connecting pipe other end communicate in the outlet duct, the air intake has been seted up to the dustcoat bottom.
The utility model discloses an in the embodiment, the venthole below is provided with the guide plate of slope, the guide plate connect in the outer housing inner wall.
In an embodiment of the present invention, the air outlet and the guide plate are at least provided with three groups, and the air outlet and the guide plate are distributed at equal intervals.
In an embodiment of the present invention, the top of the notch is provided with a through hole, and the connecting pipe is movably inserted into the through hole.
In an embodiment of the present invention, an air inlet is provided outside the air outlet pipe, and an end of the air outlet pipe is communicated with the air inlet.
In an embodiment of the present invention, the bottom of the end surface of the outer casing is provided with a drainage hole, and the top end of the drainage hole is communicated with the notch.
In an embodiment of the present invention, the inner ring of the transparent cover is fixedly provided with a sealing ring.
In an embodiment of the present invention, the inner ring of the transparent cover has a groove, and the sealing ring is fixedly embedded inside the groove.
The utility model discloses an in one embodiment, outer housing one end fixedly connected with collar, collar fixed connection in the infrared probe main part is outside.
In an embodiment of the present invention, the air inlet is provided with a filter screen inside.
The utility model has the advantages that: the utility model discloses an anti-fogging device for infrared thermometer probe that obtains through above-mentioned design, air pump extract the air compression of the interior of housing finally discharge to the translucent cover surface from the venthole, blow off the fog or the drop of water on the translucent cover surface; make the difficult drop of fog or condensation that remains on translucent cover surface, realize promptly that the infrared probe main part can see through the inside temperature of the accurate measuring equipment cavity of translucent cover, guarantee infrared probe main part temperature measurement's precision, do benefit to the production quality who increases equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an anti-fogging device for an infrared thermometer probe according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a transparent cover according to an embodiment of the present invention;
fig. 3 is an enlarged schematic structural diagram of a portion a in fig. 1 according to an embodiment of the present invention;
fig. 4 is the outlet duct structure diagram provided by the embodiment of the utility model.
In the figure: 10-infrared probe body; 20-an anti-fog component; 210-a transparent cover; 211-sealing ring; 212-a trench; 220-an outer casing; 221-notch; 222-an air inlet; 223-drain holes; 224-perforation holes; 230-an air pump; 240-air outlet pipe; 241-air outlet holes; 242-air inlet; 250-a connecting tube; 260-a flow guide plate; 270-mounting ring.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides an anti-fog device for an infrared thermometer probe, which includes an infrared probe body 10 and an anti-fog assembly 20.
Wherein, antifog subassembly 20 can prevent effectively that infrared probe main part 10 from receiving the interference that the inside fog of equipment condenses into the drop, guarantees that infrared probe main part 10 can accurate measurement temperature.
Referring to fig. 1 and 2, the anti-fog assembly 20 includes a transparent cover 210, an outer casing 220, an air pump 230, an air outlet pipe 240 and a connecting pipe 250, wherein the transparent cover 210 is mounted at an end of the infrared probe body 10 in a snap-fit manner. A sealing ring 211 is fixedly arranged on the inner ring of the transparent cover 210; the sealing ring 211 prevents external mist from entering the transparent cover 210. A groove 212 is formed in the inner ring of the transparent cover 210, and the sealing ring 211 is fixedly embedded in the groove 212; the groove 212 is used for embedding and installing the sealing ring 211. The outer cover casing 220 is sleeved outside the transparent cover 210, the inner end face of the outer cover casing 220 is in sealing fit with the outer edge of the end face of the transparent cover 210, and the outer cover casing 220 is fixedly connected outside the infrared probe main body 10. One end of the outer housing 220 is fixedly connected with a mounting ring 270; an outer casing 220 and a mounting ring 270. The mounting ring 270 is fixedly connected to the outside of the infrared probe body 10; the mounting ring 270 is used for fixedly mounting the outer casing 220 outside the infrared probe body 10; the mounting ring 270 and the infrared probe body 10 are fixed by bolts.
Referring to fig. 1, 3 and 4, the end of the outer casing 220 is provided with a notch 221, the air outlet pipe 240 is fixedly disposed at the top end of the inside of the notch 221, and one side of the air outlet pipe 240 close to the transparent cover 210 is provided with an air outlet 241. An inclined guide plate 260 is arranged below the air outlet 241, and the guide plate 260 is connected to the inner wall of the outer casing 220; the baffle 260 and the outer casing 220 are integrally formed. The baffle 260 causes more of the air exiting the air exit holes 241 to contact the surface of the transparent cover 210 more directly, increasing the flow rate of the exiting air to the surface of the transparent cover 210. The air outlet holes 241 and the guide plates 260 are at least provided with three groups, and the air outlet holes 241 and the guide plates 260 are distributed at equal intervals; the arrangement of the plurality of sets of air outlet holes 241 increases the air exhaust area, so that fog or water drops on the surface of the transparent cover 210 can be quickly eliminated.
Referring to fig. 1, the air pump 230 is fixedly installed at the top end of the interior of the outer casing 220. Wherein, the air pump 230 is sleeved with a sleeve of thermal insulation material, so as to reduce the influence of the heat generated by the air pump 230 on the temperature measurement of the infrared probe body 10. One end of the connection pipe 250 is connected to the output port of the air pump 230, and the other end of the connection pipe 250 is connected to the air outlet pipe 240. The top of the notch 221 is provided with a pipe penetrating hole 224, and the connecting pipe 250 movably penetrates through the pipe penetrating hole 224; the perforated holes 224 are used to install the connection pipes 250. An air inlet 242 is formed outside the air outlet pipe 240, and the end of the air outlet pipe 240 is communicated with the air inlet 242. The bottom of the outer housing 220 is provided with an air inlet 222; a filter screen is arranged inside the air inlet 222; the screen is to prevent large particle impurities of the outside air from entering the inside of the outer casing 220. A water drainage hole 223 is formed at the bottom of the end surface of the outer housing 220, and the top end of the water drainage hole 223 is communicated with the notch 221; the drain hole 223 is used to drain the mist or water drops blown off from the surface of the transparent cover 210.
It should be noted that the specific model specification of the air pump 230 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted. The power supply of the air pump 230 and its principle will be clear to a person skilled in the art and will not be described in detail here.
The working principle of the anti-fog device for the infrared thermometer probe is as follows: when in use, the air pump 230 pumps air in the outer casing 220 to compress, then the compressed air is discharged into the air outlet pipe 240 from the connecting pipe 250, finally the compressed air is discharged to the outer surface of the transparent cover 210 from the air outlet hole 241 at the bottom of the air outlet pipe 240, and fog or water drops on the surface of the transparent cover 210 are blown off; make the difficult drop of fog or condensation that remains in translucent cover 210 surface, realize infrared probe main part 10 promptly and can see through the inside temperature of the accurate measuring equipment cavity of translucent cover 210, guarantee infrared probe main part 10 temperature measurement's precision.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An anti-fog device for an infrared thermometer probe is characterized by comprising
An infrared probe body (10);
antifog subassembly (20), antifog subassembly (20) include translucent cover (210), outer housing (220), air pump (230), outlet duct (240) and connecting pipe (250), translucent cover (210) joint install in infrared probe main part (10) tip, outer housing (220) cover is located translucent cover (210) outside, just the inside terminal surface of outer housing (220) with the sealed laminating of translucent cover (210) terminal surface outer edge, outer housing (220) fixed connection in infrared probe main part (10) outside, notch (221) have been seted up to outer housing (220) tip, outlet duct (240) are fixed set up in the inside top of notch (221), just outlet duct (240) are close to venthole (241) have been seted up to translucent cover (210) one side, air pump (230) fixed mounting in the inside top of outer housing (220), one end of the connecting pipe (250) is communicated with the output port of the air pump (230), the other end of the connecting pipe (250) is communicated with the air outlet pipe (240), and the bottom of the outer casing (220) is provided with an air inlet (222).
2. The anti-fogging device for an infrared thermometer probe according to claim 1, characterised in that an inclined deflector (260) is provided below the air outlet hole (241), the deflector (260) being attached to the inner wall of the outer casing (220).
3. The anti-fog device for the infrared thermometer probe as claimed in claim 2, wherein the air outlets (241) and the air deflector (260) are at least provided in three groups, and the air outlets (241) and the air deflector (260) are distributed equidistantly.
4. The anti-fog device for the infrared thermometer probe as claimed in claim 1, wherein a through hole (224) is formed at the top of the notch (221), and the connecting tube (250) is movably inserted through the through hole (224).
5. The anti-fog device for the infrared thermometer probe according to claim 1, wherein an air inlet (242) is formed outside the air outlet pipe (240), and the end of the air outlet pipe (240) is communicated with the air inlet (242).
6. The anti-fog device for the infrared thermometer probe as claimed in claim 1, wherein a water drain hole (223) is formed at the bottom of the end face of the outer casing (220), and the top end of the water drain hole (223) is communicated with the notch (221).
7. The anti-fog device for the infrared thermometer probe as claimed in claim 1, characterized in that the inner ring of the transparent cover (210) is fixedly provided with a sealing ring (211).
8. The anti-fog device for the infrared thermometer probe as claimed in claim 7, wherein the inner ring of the transparent cover (210) is provided with a groove (212), and the sealing ring (211) is fixedly embedded in the groove (212).
9. The anti-fogging device for an infrared thermometer probe according to claim 1, characterised in that a mounting ring (270) is fixedly connected to one end of the outer casing (220), said mounting ring (270) being fixedly connected to the outside of the infrared probe body (10).
10. The anti-fog device for the infrared thermometer probe as claimed in claim 1, wherein a filter screen is arranged inside the air inlet (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021640876.XU CN212871485U (en) | 2020-08-07 | 2020-08-07 | Anti-fog device for infrared thermometer probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021640876.XU CN212871485U (en) | 2020-08-07 | 2020-08-07 | Anti-fog device for infrared thermometer probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212871485U true CN212871485U (en) | 2021-04-02 |
Family
ID=75220823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021640876.XU Active CN212871485U (en) | 2020-08-07 | 2020-08-07 | Anti-fog device for infrared thermometer probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212871485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324658A (en) * | 2021-06-07 | 2021-08-31 | 温进波 | Anti-fog device for infrared thermometer probe |
-
2020
- 2020-08-07 CN CN202021640876.XU patent/CN212871485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113324658A (en) * | 2021-06-07 | 2021-08-31 | 温进波 | Anti-fog device for infrared thermometer probe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212871485U (en) | Anti-fog device for infrared thermometer probe | |
| CN210980373U (en) | Be applied to rainwater collection device on hanging stove | |
| CN214702943U (en) | Raise dust on-line continuous monitor | |
| CN206064438U (en) | High-low temperature test chamber with water vapour collecting function | |
| CN213952417U (en) | Vacuum well equipment cavity water collecting and draining device | |
| CN209787698U (en) | Detectable energy storage equipment box | |
| CN211235116U (en) | Integrated multifunctional sampling pipe for smoke dust and smoke gas | |
| CN210690165U (en) | Pump suction type gas detection air chamber | |
| CN114046836A (en) | Gas flow measuring device | |
| CN210833118U (en) | Circulating condenser pipe of water cooling device | |
| CN216429668U (en) | Uniform speed pipe device for mounting multi-parameter sensor | |
| CN113578542A (en) | Negative pressure oil mist collection device | |
| CN217901691U (en) | Continuous flue gas monitoring system capable of condensing and removing water | |
| CN215001544U (en) | Split type temperature and pressure reducer | |
| CN112973392A (en) | Water removing device | |
| CN220146252U (en) | Intelligent cement curing box | |
| CN220573091U (en) | Novel gas-water separator | |
| CN216954105U (en) | Steam turbine drainage heat recovery device of thermal power plant | |
| CN216445506U (en) | Extruder measuring head for spinning | |
| CN206357639U (en) | A kind of water cooling 3D printer shower nozzle | |
| CN214583432U (en) | Wedge-type flowmeter capable of being cleaned on line | |
| CN219308350U (en) | Gas-water separator | |
| CN210773548U (en) | Wet-type air cooler | |
| CN209549002U (en) | A kind of big flow mist of oil processing separator | |
| CN114544873B (en) | Gas probe protection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240624 Address after: No. 23, 4th Row, Zone 2, Hegezhuang Village, Xinkaikou Town, Baodi District, Tianjin, 300000 Patentee after: Yuan Shubao Country or region after: China Address before: 1-1-1701, No.2, Haitai Chuangxin 6th Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee before: Tianjin Fangyu Technology Consulting Service Co.,Ltd. Country or region before: China |