CN212722783U

CN212722783U - Intelligent instrument for air quality detection

Info

Publication number: CN212722783U
Application number: CN202021335101.1U
Authority: CN
Inventors: 李闯
Original assignee: Liaoning Mechatronics College
Current assignee: Liaoning Mechatronics College
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-03-16
Anticipated expiration: 2030-07-09

Abstract

The utility model relates to the technical field of air quality detection, in particular to an intelligent instrument for air quality detection, which comprises a device main body, wherein the device main body comprises a device shell, a display screen is arranged on the front side of the device shell, air detection heads are arranged on the outer side of the device shell, the number of the air detection heads is six, one side of the device shell is provided with a lifting mechanism, the lifting mechanism comprises a lifting support column, one side of the device shell is provided with the lifting support column, the lifting support column is internally provided with a lifting groove, the utility model can clean the surface of the display screen by arranging a cleaning mechanism, prevent the fuzzy observation of workers, and further enable a cleaning rod and a cleaning sponge to be more rapid in the installation and disassembly processes by arranging a slot, a clamping groove, a clamping ball, a reset spring and a cavity, the cleaning sponge is convenient for workers to clean and replace the cleaning sponge.

Description

Intelligent instrument for air quality detection

Technical Field

The utility model relates to an air quality detects technical field, specifically is an intelligent instrument for air quality detects.

Background

Along with the continuous improvement of living standard, the health consciousness of the masses of people is gradually improved, the attention degree of indoor environment pollution is higher and higher, and the problem of indoor air pollution caused by the use of a large amount of non-environment-friendly materials and furniture, daily chemicals and buildings per se in China is more and more serious.

In particular, in recent years, the health of population due to indoor environmental pollution has been highlighted, and has attracted widespread government attention.

And air quality detects and generally detects by the intelligent instrument that special air quality detected, but the intelligent instrument that current air quality detected does not have lift function to what can't be accurate detects the not co-altitude air quality, consequently need design the intelligent instrument that is used for air quality to detect and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent instrument for air quality detects to the intelligent instrument who provides current air quality detection does not have the raising and lowering functions among the solution above-mentioned background art, thereby can't be accurate carry out the problem that detects to not co-altitude air quality.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent instrument for air quality detection comprises an instrument body, wherein the instrument body comprises an instrument shell, a display screen is arranged on the front face of the instrument shell, air detection heads are arranged on the outer side of the instrument shell, the number of the air detection heads is six, a lifting mechanism is arranged on one side of the instrument shell, the lifting mechanism comprises a lifting support column, a lifting support column is arranged on one side of the instrument shell, a lifting groove is formed in the lifting support column, a lifting movable groove is formed in one side of the lifting support column and communicated with the lifting groove, a first servo motor is fixedly arranged on one side of the lifting support column through a mounting plate, a conveyor belt is arranged at the top end of the first servo motor, a first lead screw is fixedly arranged on one side of the conveyor belt through a roller and inserted into the lifting groove through a through groove, a movable sleeve is movably arranged outside the first screw rod and is fixedly connected with the device shell, the front surface of the lifting support column is fixedly provided with a movable block, the front surface of the device shell is provided with a cleaning mechanism, the cleaning mechanism comprises a mounting frame, the mounting frame is fixedly mounted on the front surface of the device shell, a second servo motor is fixedly arranged on one side of the installation frame through an installation plate, a first bearing and a second bearing are fixedly arranged on the inner side of the installation frame, a second screw rod is fixedly arranged on one side of the second servo motor, and the second screw rod is inserted into the first bearing through the through groove, the inner side of the mounting frame is fixedly provided with a sliding rod through the second bearing, the outside of second lead screw and slide bar all movable mounting have the movable block, the front fixed mounting of lift support column has control panel.

Preferably, the front surface of the lifting support column is provided with scale marks.

Preferably, a sliding groove is formed in one side of the lifting groove, a sliding block is slidably mounted inside the sliding groove, and the sliding block is fixedly connected with the movable sleeve.

Preferably, the slot has all been seted up to one side that the movable block is close to each other, be provided with clean pole between the movable block, and clean pole all inserts the inside to the slot, one side fixed mounting that is close to the display screen of clean pole has clean sponge.

Preferably, the clamping groove has been all seted up to one side and the opposite side at clean pole both ends, the cavity has all been seted up to inside one side and the opposite side of slot, the inside all fixed mounting of cavity has reset spring, the all fixed mounting of one side that reset spring is close to each other has the card ball.

Preferably, the shape that the card ball is close to one end each other all is the arc, and the card ball all cooperates with the draw-in groove each other.

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

1. through being provided with elevating system, the intelligent instrument who has solved current air quality detection does not have the lift function, thereby the unable accurate problem of detecting not co-altitude air quality, further through being provided with slider and spout, make the device main part atress more even when going up and down, thereby stability has been improved, further through being provided with the scale mark, when the staff need go up and down to the device main part, the accessible corresponds the scale mark and adjusts the device main part to the height that corresponds, thereby the precision of going up and down has been improved.

2. Through being provided with clean mechanism, get this device can be to the surface of display screen clean, prevent that the staff from observing fuzzy condition and producing, further through being provided with slot, draw-in groove, card ball, reset spring and cavity for clean pole and clean sponge are more swift at the in-process of installation and dismantlement, have made things convenient for the washing of staff to clean sponge to change.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

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

FIG. 3 is a front view of the main structure of the device of the present invention;

fig. 4 is a schematic front sectional view of the elevating mechanism of the present invention;

fig. 5 is a schematic front view of the lifting mechanism of the present invention;

FIG. 6 is a schematic sectional view of the cleaning mechanism according to the present invention;

FIG. 7 is a schematic side view of the structure of the cleaning rod of the present invention;

fig. 8 is a partially enlarged schematic view of a structure in fig. 6 according to the present invention.

In the figure: 100. a device main body; 110. a display screen; 111. an air detection head; 112. a device housing; 200. a lifting mechanism; 210. a lifting support column; 211. a lifting groove; 212. a first lead screw; 213. a first servo motor; 214. a conveyor belt; 215. a movable sleeve; 216. a lifting movable groove; 217. a control panel; 218. Scale lines; 219. a slider; 220. a chute; 300. a cleaning mechanism; 310. a mounting frame; 311. a second servo motor; 312. a second lead screw; 313. a first bearing; 314. a second bearing; 315. a slide bar; 316. a cleaning rod; 317. a movable block; 318. cleaning the sponge; 319. a slot; 320. a card slot; 321. blocking the ball; 322. a cavity; 323. a return spring.

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. 1-8, the present invention provides an embodiment:

an intelligent instrument for air quality detection comprises a device main body 100, wherein a first servo motor 213, a control panel 217 and a second servo motor 311 used in the application are all products which can be directly purchased in the market, the principle of the first servo motor, the control panel 217 and the second servo motor 311 is the prior art which is well known to those skilled in the art, and therefore the description is omitted, the device main body 100 comprises a device shell 112, a display screen 110 is arranged on the front surface of the device shell 112, air detection heads 111 are arranged on the outer side of the device shell 112, the number of the air detection heads 111 is six, a lifting mechanism 200 is arranged on one side of the device shell 112, the lifting mechanism 200 comprises a lifting support column 210, a lifting support column 210 is arranged on one side of the device shell 112, a lifting groove 211 is arranged inside the lifting support column 210, a lifting movable groove 216 is arranged on one side of the lifting support column 210, the lifting movable groove 216 is communicated with the lifting groove 211, a conveyor belt 214 is arranged at the top end of the first servo motor 213, a first screw rod 212 is fixedly arranged on one side of the conveyor belt 214 through a roller, the first screw rod 212 is inserted into the lifting groove 211 through a through groove, a movable sleeve 215 is movably arranged outside the first screw rod 212, the movable sleeve 215 is fixedly connected with the device shell 112, a movable block 317 is fixedly arranged on the front surface of the lifting support column 210, a cleaning mechanism 300 is arranged on the front surface of the device shell 112, the cleaning mechanism 300 comprises a mounting frame 310, the mounting frame 310 is fixedly arranged on the front surface of the device shell 112, a second servo motor 311 is fixedly arranged on one side of the mounting frame 310 through a mounting plate, a first bearing 313 and a second bearing 314 are fixedly arranged on the inner side of the mounting frame 310, a second screw rod 312 is fixedly arranged on one side of the second servo motor 311, and the second screw rod 312 is, the installation frame 310 is inboard to have a slide bar 315 through second bearing 314 fixed mounting, and the outside of second lead screw 312 and slide bar 315 all movable mounting has a movable block 317, the front fixed mounting of lift support post 210 has control panel 217, and the smart meter who has solved current air quality detection does not have raising and lowering functions to the unable accurate problem of detecting not co-altitude air quality.

Further, the front surface of the lifting support column 210 is provided with the scale marks 218, and when the worker needs to lift the device main body 100, the height of the device main body 100 can be adjusted to the corresponding height by the corresponding scale marks 218, so that the lifting accuracy is improved.

Further, the sliding groove 220 has been seted up to one side of lift groove 211, and the inside slidable mounting of sliding groove 220 has slider 219, and slider 219 and movable sleeve 215 fixed connection make device main part 100 atress more even when going up and down to stability has been improved.

Furthermore, slot 319 has all been seted up to the one side that the movable block 317 is close to each other, is provided with cleaning rod 316 between the movable block 317, and cleaning rod 316 all inserts the inside to slot 319, and one side fixed mounting that is close to display screen 110 of cleaning rod 316 has clean sponge 318, gets this device and can clean the surperficial of display screen 110, prevents that the fuzzy condition of staff's observation from producing.

Furthermore, one side and the other side at the two ends of the cleaning rod 316 are both provided with a clamping groove 320, one side and the other side inside the slot 319 are both provided with a cavity 322, the inside of the cavity 322 is fixedly provided with a return spring 323, one side of the return spring 323 close to each other is fixedly provided with a clamping ball 321, so that the cleaning rod 316 and the cleaning sponge 318 are faster and faster in the mounting and dismounting process, and the cleaning and replacing of the cleaning sponge 318 by workers are facilitated.

Further, the ball catches 321 are arc-shaped at ends close to each other, and the ball catches 321 are matched with the slots 320.

The working principle is as follows: when the worker needs to adjust the height of the device main body 100, in the first situation, the device main body 100 needs to be lifted, firstly, the worker can connect the device with an external power supply, when the worker connects the device with the external power supply, the worker can open the first servo motor 213 through the control panel 217, when the first servo motor 213 is opened, the first servo motor 213 can drive the first lead screw 212 to rotate clockwise through the conveyor belt 214, when the first lead screw 212 rotates clockwise, the movable sleeve 215 can immediately drive the device main body 100 to be lifted, in the second situation, the device main body 100 needs to be lowered, firstly, the worker can connect the device with the external power supply, when the worker connects the device with the external power supply, the worker can open the first servo motor 213 through the control panel 217, when the first servo motor 213 is opened, the first servo motor 213 can drive the first lead screw 212 to rotate anticlockwise through the conveyor belt 214, when the first lead screw 212 rotates counterclockwise, the movable sleeve 215 drives the device body 100 to lower.

When the worker needs to clean the surface of the display screen 110, firstly, the worker can connect the device with an external power supply, when the worker connects the device with the external power supply, the worker can open the second servo motor 311 through the control panel 217, when the second servo motor 311 is opened, the second screw rod 312 is immediately driven by the second servo motor 311 to rotate clockwise, at the moment, the movable block 317 can drive the cleaning rod 316 and the cleaning sponge 318 to move rightwards, because the cleaning sponge 318 is tightly attached to the surface of the display screen 110, at the moment, the cleaning sponge 318 moves rightwards to clean the surface of the display screen 110, when the cleaning sponge 318 is driven by the second servo motor 311 to move to the rightmost side, at the moment, the second servo motor 311 can drive the second screw rod 312 to rotate anticlockwise, at the moment, the cleaning sponge 318 is immediately driven to move leftwards, because the cleaning sponge 318 is tightly attached to the surface of the display screen 110, the cleaning sponge 318 moves leftwards to clean the surface of the display screen 110.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A smart meter for air quality detection, including device main part (100), its characterized in that: the device main body (100) comprises a device shell (112), a display screen (110) is arranged on the front face of the device shell (112), air detection heads (111) are arranged on the outer side of the device shell (112), the number of the air detection heads (111) is six, an elevating mechanism (200) is arranged on one side of the device shell (112), the elevating mechanism (200) comprises an elevating supporting column (210), an elevating supporting column (210) is arranged on one side of the device shell (112), an elevating groove (211) is formed in the elevating supporting column (210), an elevating movable groove (216) is formed in one side of the elevating supporting column (210), the elevating movable groove (216) is communicated with the elevating groove (211), a first servo motor (213) is fixedly arranged on one side of the elevating supporting column (210) through a mounting plate, a conveying belt (214) is arranged on the top end of the first servo motor (213), one side of the conveying belt (214) is fixedly provided with a first lead screw (212) through a roller, the first lead screw (212) is inserted into the lifting groove (211) through a through groove, the outside of the first lead screw (212) is movably provided with a movable sleeve (215), the movable sleeve (215) is fixedly connected with the device shell (112), the front of the lifting support column (210) is fixedly provided with a movable block (317), the front of the device shell (112) is provided with a cleaning mechanism (300), the cleaning mechanism (300) comprises an installation frame (310), the front of the device shell (112) is fixedly provided with an installation frame (310), one side of the installation frame (310) is fixedly provided with a second servo motor (311) through an installation plate, the inner side of the installation frame (310) is fixedly provided with a first bearing (313) and a second bearing (314), one side of the second servo motor (311) is fixedly provided with a second lead screw (312), and second lead screw (312) insert the inside to first bearing (313) through logical groove, installation frame (310) inboard has slide bar (315) through second bearing (314) fixed mounting, the outside of second lead screw (312) and slide bar (315) all movable mounting have movable block (317), the positive fixed mounting of lift support column (210) has control panel (217).

2. The smart meter for air quality detection of claim 1, wherein: the front surface of the lifting support column (210) is provided with scale marks (218).

3. The smart meter for air quality detection of claim 1, wherein: a sliding groove (220) is formed in one side of the lifting groove (211), a sliding block (219) is installed inside the sliding groove (220) in a sliding mode, and the sliding block (219) is fixedly connected with the movable sleeve (215).

4. The smart meter for air quality detection of claim 1, wherein: slot (319) have all been seted up to one side that movable block (317) are close to each other, be provided with between movable block (317) clean pole (316), and clean pole (316) all insert the inside to slot (319), one side fixed mounting that is close to display screen (110) of clean pole (316) has clean sponge (318).

5. The smart meter for air quality detection of claim 4, wherein: draw-in groove (320) have all been seted up to one side and the opposite side at clean pole (316) both ends, cavity (322) have all been seted up to inside one side and the opposite side of slot (319), the inside all fixed mounting of cavity (322) has reset spring (323), reset spring (323) one side that is close to each other all fixed mounting have card ball (321).

6. The smart meter for air quality detection of claim 5, wherein: the shapes of the ends, close to each other, of the clamping balls (321) are arc-shaped, and the clamping balls (321) are matched with the clamping grooves (320) mutually.