CN211927420U - Portable oil smoke detector - Google Patents
Portable oil smoke detector Download PDFInfo
- Publication number
- CN211927420U CN211927420U CN202020332790.4U CN202020332790U CN211927420U CN 211927420 U CN211927420 U CN 211927420U CN 202020332790 U CN202020332790 U CN 202020332790U CN 211927420 U CN211927420 U CN 211927420U
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- Prior art keywords
- sampling pipe
- portable
- lampblack
- oil smoke
- detector
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Abstract
The utility model provides a portable oil smoke detector includes drain pan, tube cap, first sampling pipe and second sampling pipe, the drain pan is equipped with the locating hole and holds the chamber, first sampling pipe runs through the locating hole extremely hold the intracavity, first sampling pipe is equipped with mounting hole and mounting groove, the second sampling pipe is equipped with convex part and draw-in groove, the second sampling pipe inserts in the mounting hole, first sampling pipe can wrap up completely the second sampling pipe, the mounting hole is equipped with the spout, the convex part is acceptd in the spout, makes the second sampling pipe can slide in the mounting hole, the tube cap is equipped with connecting portion and trip, the installation of connecting portion activity be in the mounting groove, the trip with the draw-in groove block is connected.
Description
Technical Field
The utility model relates to a measuring instrument technical field especially relates to a portable oil smoke detector.
Background
Oil smoke, fine and loose black soot deposited by incomplete combustion of oil substances; the method can be used for preparing ink, printing ink and the like, related departments analyze oil fume samples collected by resident families and used for frying food frequently to measure 220 chemical substances, wherein the chemical substances mainly comprise aldehyde, ketone, hydrocarbon, fatty acid, alcohol, aromatic compounds, ester, lactone, heterocyclic compounds and the like, at present, in the cooking processes of catering and families, in order to avoid oil fume pollution, an oil fume pipeline is usually arranged for exhausting oil fume, in order to measure the concentration, temperature, humidity and other parameters of the exhausted oil fume, an oil fume detector with an oil fume sensor is arranged in the pipeline for detecting the condition of the oil fume, known mutation carcinogens such as volatile nitrosamine and the like are also found in the cooking oil fume and belong to indoor air pollutants, so that a corresponding detection instrument is required for detecting the oil fume, but the traditional detection instrument has larger integral volume, and can not only lead working personnel to be incapable of carrying better when the traditional detection instrument is used for working outside, meanwhile, the manpower consumption is increased, the cruising performance is poor, the detector is easily influenced by the operation environment, and the application range is reduced, so that the prior art needs to be improved to solve the problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a portable oil smoke detector, portable oil smoke detector has smallly, and the test tube can stretch out and draw back, can hang on the waistband, convenient to carry to application scope is big.
The utility model discloses a following technical scheme realizes:
the utility model provides a portable oil smoke detector, portable oil smoke detector include drain pan, tube cap, first sampling pipe and second sampling pipe, the drain pan is equipped with the locating hole and holds the chamber, first sampling pipe runs through the locating hole extremely hold the intracavity, first sampling pipe is equipped with mounting hole and mounting groove, second sampling pipe is equipped with convex part and draw-in groove, the second sampling pipe inserts in the mounting hole, first sampling pipe can wrap up completely the second sampling pipe, the mounting hole is equipped with the spout, the convex part is acceptd in the spout, make the second sampling pipe can slide in the mounting hole, the tube cap is equipped with connecting portion and trip, the installation of connecting portion activity be in the mounting groove, the trip with the draw-in groove block is connected.
Further, portable oil smoke detector is equipped with the oil smoke sensor, oil smoke sensor fixed mounting be in hold the intracavity, the oil smoke sensor with the one end fixed connection of first sampling pipe.
Furthermore, the portable oil fume detector is provided with a wind guide part, the bottom shell is provided with an air outlet, the wind guide part is fixedly arranged in the accommodating cavity, one side of the wind guide part is attached to the oil fume sensor, and the other side of the wind guide part is attached to the air outlet.
Furthermore, the portable oil smoke detector is provided with a circuit board and a battery, the circuit board is fixedly installed in the accommodating cavity, and the battery is fixedly connected and electrically connected with the circuit board.
Further, portable oil smoke detector is equipped with apron, button and display screen, the apron with drain pan fixed connection, the apron can cover completely hold the chamber, display screen fixed mounting be in on the apron, the button fixed mounting be in on the apron.
Furthermore, portable oil smoke detector includes the portion of gripping, the portion of gripping with drain pan fixed connection.
Further, portable oil smoke detector includes the clamping part, the clamping part with drain pan fixed connection.
The utility model has the advantages that:
the utility model provides a portable oil smoke detector, portable oil smoke detector passes through first sampling pipe with the structure that second sampling pipe box was established realizes that the detecting tube can stretch out and draw back, shortens short and small volume greatly, and convenient to use person hangs on the waistband, convenient to carry to application scope is big.
Drawings
FIG. 1 is a perspective view of the portable oil smoke detector of the present invention;
FIG. 2 is an exploded view of the portable lampblack detector of the present invention;
FIG. 3 is another perspective view of the portable lampblack detector of the present invention;
fig. 4 is a schematic view of a first sampling tube structure of the portable lampblack detector of the utility model;
fig. 5 is a second cross-sectional view of the portable oil smoke detector of the present invention.
Detailed Description
For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.
Referring to fig. 1 to 5, the present invention provides a portable oil smoke detector, which includes a bottom shell 1, a tube cover 2, a first sampling tube 4 and a second sampling tube 5, wherein the bottom shell 1 is provided with a positioning hole 14 and a containing cavity 15, the first sampling tube 4 penetrates through the positioning hole 14 to the containing cavity 15, the first sampling tube 4 is provided with a mounting hole 19 and a mounting groove 20, the second sampling tube 5 is provided with a protrusion 22 and a locking groove 23, the second sampling tube 5 is inserted into the mounting hole 19, the first sampling tube 4 can completely wrap the second sampling tube 5, the mounting hole 19 is provided with a sliding groove 21, the protrusion 22 is received in the sliding groove 21, so that the second sampling tube 5 can slide in the mounting hole 19, the tube cover 2 is provided with a connecting portion 17 and a locking hook 18, the connecting portion 17 is movably mounted in the mounting groove 20, the hook 18 is connected with the slot 23 in a clamping manner.
In this embodiment, the portable oil smoke monitor realizes volume reduction through the expansion and contraction of the first sampling tube 4 and the second sampling tube 5, the first sampling tube 4 penetrates through the positioning hole 14 and extends into the accommodating cavity 15, the second sampling tube 5 is matched with the sliding groove 21 through the convex portion 22 to be capable of sliding, extending and retracting in the mounting hole 19, the tube cap 2 and the first sampling tube 4 are movably connected through the connecting portion 17 and movably mounted in the mounting groove 20, when the portable oil smoke detector is required to be used for detecting oil smoke, the tube cap 2 covers the tube barrel of the second sampling tube 5, the tube cap 2 needs to be firstly opened, the hook 18 is clamped with the clamping groove 23, in the process of opening the tube cap 2, the hook 18 drives the second sampling tube 5 to move for one section through the clamping groove 23, at this time, the second sampling tube 5 is moved out of the first sampling tube 4, at this time, the hook 18 and the groove 23 are disengaged from each other, the second sampling tube 5 is pulled out of the first sampling tube 4 until the second sampling tube 5 is not pulled, at this time, the first sampling tube 4 and the second sampling tube 5 are extended to be capable of detecting, the second sampling tube 5 is extended into an environment where oil smoke needs to be detected to detect the oil smoke, the oil smoke is detected, after the detection is completed, the second sampling tube 5 is pressed into the first sampling tube 4 until the first sampling tube 4 completely accommodates the second sampling tube 5, the tube cap 2 is covered with the tube barrel of the second sampling tube 5, the hook 18 is engaged with the groove 23, the second sampling tube 5 is engaged with the tube cap 2, and the hook 18 provided on the tube cap 2 can assist in taking out the second sampling tube 5, the extended length of the first sampling tube 4 and the second sampling tube 5 can protect the user from the detection environment.
Further, the portable oil smoke detector is provided with an oil smoke sensor 6, the oil smoke sensor 6 is fixedly installed in the accommodating cavity 15, and the oil smoke sensor 6 is fixedly connected with one end of the first sampling pipe 4; the portable oil smoke detector is provided with a wind guide part 7, the bottom shell 1 is provided with a wind outlet 16, the wind guide part 7 is fixedly installed in the accommodating cavity 15, one side of the wind guide part 7 is attached to the oil smoke sensor 6, and the other side of the wind guide part 7 is attached to the wind outlet 16.
In this embodiment, the oil smoke sensor 6 is fixedly installed in the accommodating cavity 15, the air guiding portion 7 can perform an air guiding effect, so that external oil smoke is sucked into the oil smoke sensor 6 from the second sampling pipe 5 and then is guided out from the air outlet 16, and the detection efficiency of the portable oil smoke detector can be improved.
Further, the portable oil smoke detector is provided with a circuit board 8 and a battery 10, the circuit board 8 is fixedly installed in the accommodating cavity 15, and the battery 10 is fixedly connected and electrically connected with the circuit board 8; portable oil smoke detector is equipped with apron 3, button 11 and display screen 9, apron 3 with drain pan 1 fixed connection, apron 3 can cover completely hold chamber 15, display screen 9 fixed mounting be in on the apron 3, button 11 fixed mounting be in on the apron 3.
In this embodiment, circuit board 8 can control inside electronic components, display screen 9 with circuit board 8 electricity is connected, button 11 with circuit board 8 electricity is connected, display screen 9 can show the numerical value that the oil smoke detected, button 11 is used for controlling opening and closing of portable oil smoke detector, battery 10 can charge used repeatedly.
Further, the portable lampblack detector comprises a holding part 12, and the holding part 12 is fixedly connected with the bottom shell 1.
In this embodiment, the holding portion 12 is used for a user to hold, so that the portable lampblack detector is convenient for the user to use and carry.
Further, portable oil smoke detector includes clamping part 13, clamping part 13 with drain pan 1 fixed connection.
In this embodiment, the clamping portion 13 can be clamped on a belt of a user, and can be conveniently carried and used by the user, so that the problem that the conventional lampblack detector is inconvenient to carry is solved.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a portable oil smoke detector, its characterized in that, portable oil smoke detector includes drain pan, tube cap, first sampling pipe and second sampling pipe, the drain pan is equipped with the locating hole and holds the chamber, first sampling pipe runs through the locating hole extremely hold the intracavity, first sampling pipe is equipped with mounting hole and mounting groove, second sampling pipe is equipped with convex part and draw-in groove, second sampling pipe inserts in the mounting hole, first sampling pipe can wrap up completely the second sampling pipe, the mounting hole is equipped with the spout, the convex part is acceptd in the spout, make second sampling pipe can slide in the mounting hole, the tube cap is equipped with connecting portion and trip, the installation of connecting portion activity be in the mounting groove, the trip with the draw-in groove block is connected.
2. The portable lampblack detector according to claim 1, characterized in that a lampblack sensor is arranged in the portable lampblack detector, the lampblack sensor is fixedly installed in the accommodating cavity, and the lampblack sensor is fixedly connected with one end of the first sampling pipe.
3. The portable lampblack detector according to claim 2, characterized in that the portable lampblack detector is provided with a wind guiding portion, the bottom shell is provided with a wind outlet, the wind guiding portion is fixedly installed in the accommodating cavity, one side of the wind guiding portion is attached to the lampblack sensor, and the other side of the wind guiding portion is attached to the wind outlet.
4. The portable lampblack detector according to claim 1, characterized in that the portable lampblack detector is provided with a circuit board and a battery, the circuit board is fixedly installed in the accommodating cavity, and the battery is fixedly connected and electrically connected with the circuit board.
5. The portable lampblack detector according to claim 1, characterized in that the portable lampblack detector is provided with a cover plate, a key and a display screen, the cover plate is fixedly connected with the bottom shell, the cover plate can completely cover the accommodating cavity, the display screen is fixedly arranged on the cover plate, and the key is fixedly arranged on the cover plate.
6. The portable lampblack detector according to claim 1, characterized in that the portable lampblack detector comprises a holding portion, and the holding portion is fixedly connected with the bottom shell.
7. The portable lampblack detector according to claim 1, characterized in that the portable lampblack detector comprises a clamping portion, and the clamping portion is fixedly connected with the bottom shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020332790.4U CN211927420U (en) | 2020-03-16 | 2020-03-16 | Portable oil smoke detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020332790.4U CN211927420U (en) | 2020-03-16 | 2020-03-16 | Portable oil smoke detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211927420U true CN211927420U (en) | 2020-11-13 |
Family
ID=73354260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020332790.4U Active CN211927420U (en) | 2020-03-16 | 2020-03-16 | Portable oil smoke detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211927420U (en) |
-
2020
- 2020-03-16 CN CN202020332790.4U patent/CN211927420U/en active Active
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