CN219755866U - Liquid crystal display multifunctional indoor air quality monitor - Google Patents
Liquid crystal display multifunctional indoor air quality monitor Download PDFInfo
- Publication number
- CN219755866U CN219755866U CN202321226573.7U CN202321226573U CN219755866U CN 219755866 U CN219755866 U CN 219755866U CN 202321226573 U CN202321226573 U CN 202321226573U CN 219755866 U CN219755866 U CN 219755866U
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- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- air quality
- indoor air
- cable
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- 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.)
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 19
- 238000004804 winding Methods 0.000 claims description 10
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Liquid Crystal (AREA)
Abstract
The utility model discloses a liquid crystal display multifunctional indoor air quality monitor which comprises a monitor body and a lifting bin, wherein the lifting bin is arranged at the top of the monitor body, a mounting plate is arranged at the top of the lifting bin, threaded plates are symmetrically arranged on two sides of the mounting plate, and threaded hole structures are arranged on the threaded plates in a penetrating mode. The utility model belongs to the technical field of air monitoring, and particularly relates to a liquid crystal display multifunctional indoor air quality monitor.
Description
Technical Field
The utility model belongs to the technical field of air monitoring, and particularly relates to a liquid crystal display multifunctional indoor air quality monitor.
Background
At present, the online indoor air quality monitor is used for detecting dust and gas by utilizing a laser principle, an electrochemical principle and an infrared optical principle. Aiming at different air conditions of the use scene, the sensor needs to be calibrated, calibrated and maintained at different periods.
The utility model discloses a multifunctional indoor air quality monitor with a liquid crystal display, which comprises a monitor main body, wherein the outer surface of the front end of the monitor main body is provided with a liquid crystal display, the back of the monitor main body is provided with a back mounting plate, both sides of the inside of the monitor main body are provided with air inlets, air inlet filter plates are arranged in the air inlets, one side of the monitor main body is provided with a power line, the center position of the upper surface of the back mounting plate is provided with a screw hole, the upper surface of the back mounting plate is provided with a device fixing hole, the two sides of the back mounting plate are provided with four groups of wall fixing brackets, the wall fixing brackets are provided with fixing holes, the back of the back mounting plate is provided with adjusting bases at the two sides provided with the screw holes, and anti-vibration devices are arranged in the screw holes.
The height of the monitor cannot be adjusted in the above patent, so that deviation exists in the detected air quality, and the accuracy is not high.
Disclosure of Invention
In order to solve the problems, the utility model provides a liquid crystal display multifunctional indoor air quality monitor.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a multi-functional indoor air quality monitor of liquid crystal display, includes monitor body and lift storehouse, monitor body top is located to the lift storehouse, the lift storehouse top is equipped with the mounting panel, mounting panel bilateral symmetry is equipped with the screw thread board, run through on the screw thread board and be equipped with the screw hole structure.
Further, the lift storehouse includes gear one, the storehouse body, rotary rod, gear two, cable, wind-up roll pole and driving motor, under the mounting panel was located to the storehouse body, driving motor locates the internal wall side upper end in storehouse, gear one fixed connection in driving motor, the internal wall lower extreme in storehouse is located in the rotary rod rotation, the wind-up roll pole is symmetrical cup joints on the rotary rod, gear two is fixed cup joints in the rotary rod middle part and the meshing is connected in gear one, under the wind-up roll pole was located in cable one end winding, the cable other end runs through the storehouse body diapire and locates on the monitor body.
Further, the junction of the storehouse body diapire and cable runs through and is equipped with spacing pipe, spacing pipe inner wall symmetry is equipped with spacing wheel, spacing wheel locates the cable both sides.
Further, be equipped with flexible dead lever on the monitor body side, be equipped with the sucking disc on the flexible dead lever side, stability when can improve monitor body work.
In order to avoid monitor body to rock, be equipped with the splice plate under the cable, the symmetry is equipped with the branch line under the splice plate, monitor body top symmetry is equipped with fixed cover piece, fixed cover piece runs through and is equipped with the side lever, the side lever both ends are all connected in the branch line.
The utility model adopts the structure to obtain the beneficial effects as follows:
according to the liquid crystal display multifunctional indoor air quality monitor, the lifting bin is additionally arranged, the winding roller rod is controlled by the driving motor to rotate, so that winding of cables is realized, the height of the monitor body is adjusted, air quality at different heights is conveniently detected, and the use requirement of a user is fully met.
Drawings
FIG. 1 is a diagram showing the whole structure of a multifunctional indoor air quality monitor with liquid crystal display;
fig. 2 is a side view structural diagram of a monitor body of a liquid crystal display multifunctional indoor air quality monitor according to the present utility model.
Wherein, 1, a monitor body, 2, a lifting bin, 3, a mounting plate, 4, a thread plate, 5, a first gear, 6, a bin body, 7, a rotating rod, 8, a second gear, 9, a cable, 10 and a wind-up roller rod, 11, driving motor, 12, spacing pipe, 13, spacing wheel, 14, flexible dead lever, 15, sucking disc, 16, linking board, 17, branch line, 18, fixed cover piece, 19, side lever.
Detailed Description
As shown in fig. 1, the multifunctional indoor air quality monitor with the liquid crystal display provided by the utility model comprises a monitor body 1 and a lifting bin 2, wherein the lifting bin 2 is arranged at the top of the monitor body 1, a mounting plate 3 is arranged at the top of the lifting bin 2, threaded plates 4 are symmetrically arranged on two sides of the mounting plate 3, and threaded hole structures are arranged on the threaded plates 4 in a penetrating manner.
As shown in fig. 1 and 2, the lifting bin 2 comprises a first gear 5, a bin body 6, a rotating rod 7, a second gear 8, a cable 9, a wind-up roller rod 10 and a driving motor 11, wherein the bin body 6 is arranged below the mounting plate 3, the driving motor 11 is arranged at the upper end of the side surface of the inner wall of the bin body 6, the first gear 5 is fixedly connected with the driving motor 11, the rotating rod 7 is rotationally arranged at the lower end of the inner wall of the bin body 6, the wind-up roller rod 10 is symmetrically sleeved on the rotating rod 7, the second gear 8 is fixedly sleeved at the middle part of the rotating rod 7 and is in meshed connection with the first gear 5, one end of the cable 9 is wound below the wind-up roller rod 10, and the other end of the cable 9 penetrates through the bottom wall of the bin body 6 and is arranged on the monitor body 1.
As shown in fig. 1, a limiting pipe 12 is penetrated at the joint of the bottom wall of the bin body 6 and the cable 9, limiting wheels 13 are symmetrically arranged on the inner wall of the limiting pipe 12, and the limiting wheels 13 are arranged on two sides of the cable 9.
As shown in fig. 2, a telescopic fixed rod 14 is arranged on the side surface of the monitor body 1, and a sucker 15 is arranged on the side surface of the telescopic fixed rod 14.
As shown in fig. 2, a connecting plate 16 is arranged under the cable 9, branch lines 17 are symmetrically arranged under the connecting plate 16, fixed sleeve blocks 18 are symmetrically arranged at the top of the monitor body 1, side rods 19 are arranged through the fixed sleeve blocks 18, and two ends of the side rods 19 are connected to the branch lines 17.
When the intelligent monitoring instrument is specifically used, the mounting plate 3 and the lifting bin 2 are fixed on a roof through the threaded plate 4, then the driving motor 11 is started, the driving motor 11 drives the first gear 5 to rotate, the first gear 5 drives the rotating rod 7 and the winding roller rod 10 to rotate through the second gear 8, the winding roller rod 10 winds the cable 9 or releases the cable 9, lifting adjustment of the monitoring instrument body 1 is achieved, and then the telescopic fixing rod 14 is pulled manually to adsorb the sucking disc 15 on a wall surface, so that stability is improved.
In summary, according to the liquid crystal display multifunctional indoor air quality monitor provided by the utility model, the lifting bin 2 is additionally arranged, the winding roller rod 10 is controlled to rotate by the driving motor 11, so that the winding of the cable 9 is realized, the height of the monitor body 1 is adjusted, the air quality at different heights is conveniently detected, and the use requirement of a user is fully met.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (5)
1. A liquid crystal display multifunctional indoor air quality monitor is characterized in that: including monitor body and lift storehouse, monitor body top is located to the lift storehouse, the lift storehouse top is equipped with the mounting panel, mounting panel bilateral symmetry is equipped with the screw thread board, run through on the screw thread board and be equipped with the screw hole structure.
2. The liquid crystal display multifunctional indoor air quality monitor according to claim 1, wherein: the lifting bin comprises a first gear, a bin body, a rotating rod, a second gear, a cable, a winding roller rod and a driving motor, wherein the bin body is arranged below the mounting plate, the driving motor is arranged at the upper end of the side face of the inner wall of the bin body, the first gear is fixedly connected with the driving motor, the rotating rod is rotationally arranged at the lower end of the inner wall of the bin body, the winding roller rod is symmetrically sleeved on the rotating rod, the second gear is fixedly sleeved at the middle part of the rotating rod and is meshed with the first gear, one end of the cable is wound below the winding roller rod, and the other end of the cable penetrates through the bottom wall of the bin body to be arranged on the monitor body.
3. The liquid crystal display multifunctional indoor air quality monitor according to claim 2, wherein: the junction of storehouse body diapire and cable runs through and is equipped with spacing pipe, spacing pipe inner wall symmetry is equipped with spacing wheel, spacing wheel locates the cable both sides.
4. A liquid crystal display multifunctional indoor air quality monitor according to claim 3, wherein: the side of the monitor body is provided with a telescopic fixed rod, and the side of the telescopic fixed rod is provided with a sucker.
5. The liquid crystal display multifunctional indoor air quality monitor according to claim 4, wherein: the cable is equipped with the splice plate down, the symmetry is equipped with the branch line under the splice plate, monitor body top symmetry is equipped with fixed cover piece, fixed cover piece runs through and is equipped with the side lever, the side lever both ends are all connected in the branch line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226573.7U CN219755866U (en) | 2023-05-20 | 2023-05-20 | Liquid crystal display multifunctional indoor air quality monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321226573.7U CN219755866U (en) | 2023-05-20 | 2023-05-20 | Liquid crystal display multifunctional indoor air quality monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219755866U true CN219755866U (en) | 2023-09-26 |
Family
ID=88086496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321226573.7U Active CN219755866U (en) | 2023-05-20 | 2023-05-20 | Liquid crystal display multifunctional indoor air quality monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219755866U (en) |
-
2023
- 2023-05-20 CN CN202321226573.7U patent/CN219755866U/en active Active
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