CN220019510U - Indoor air quality detection device - Google Patents
Indoor air quality detection device Download PDFInfo
- Publication number
- CN220019510U CN220019510U CN202320579608.9U CN202320579608U CN220019510U CN 220019510 U CN220019510 U CN 220019510U CN 202320579608 U CN202320579608 U CN 202320579608U CN 220019510 U CN220019510 U CN 220019510U
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- fixedly connected
- box
- box body
- air quality
- indoor air
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- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 238000007689 inspection Methods 0.000 claims 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of air quality detection and discloses an indoor air quality detection device, which comprises a box body device, wherein hinges are fixedly connected to two ends of the front surface of the box body device, a box cover plate is fixedly connected to the back surface of each hinge close to the top of the box body device, square hole handles are fixedly connected to the middle of the top of the box cover plate, connecting plates are arranged at the bottom ends of two sides of the box body device, drivers are fixedly connected to the middle of the bottom of each connecting plate, telescopic bottom plate devices are fixedly connected to two sides of the bottom of each connecting plate close to the drivers, the box body device comprises a box body shell, a sliding gear set is fixedly connected to the bottom of an inner cavity of the box body shell, a placing plate is fixedly connected to the top of the sliding gear set, and a magnetic attraction detection device is movably connected to the top of the placing plate.
Description
Technical Field
The utility model relates to the technical field of air quality detection, in particular to an indoor air quality detection device.
Background
The indoor air detector is a newly developed spectrophotometric detector, can rapidly measure the formaldehyde concentration in the air on site, is designed by a full-touch type button, is designed by a large-screen LCD, displays the environmental conditions of temperature and humidity, is controlled by a chip in an integrated manner, can automatically stop working after the set time is reached, displays the reading by a liquid crystal, obtains the accurate formaldehyde result, is internally provided with a micro printer, can directly print the conclusions of temperature, humidity, formaldehyde concentration, detection units, detection date and time and exceeding standard results, and is designed, reasonable and attractive by a super portable box body.
The indoor air quality detection device in the current market still has not enough, 1, equipment such as current indoor air quality detection device adopts tripod when supporting, makes the staff need carry the support equipment more like this when operating, has still increased staff's work load, and 2, current indoor air quality detection device also can not be fine when harmful gas exceeds standard carry out the suggestion effect.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides an indoor air quality detecting device, so as to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides an indoor air quality detection device, includes box device, the equal fixedly connected with hinge in front both ends of box device does not have every the back of hinge is close to the top fixedly connected with case lid board of box device, fixedly connected with square hole handle in the middle of the top of case lid board, the both sides bottom of box device all is equipped with the connecting plate, every equal fixedly connected with driver in the middle of the bottom of connecting plate, every the bottom of connecting plate is close to the equal fixedly connected with flexible bottom plate device in both sides of driver, simple structure, the installation of being convenient for.
Further, the box device is including the box shell, the inner chamber bottom fixedly connected with slip gear train of box shell, the top fixedly connected with of slip gear train places the board, the top swing joint who places the board has magnetism to inhale detection device, one side fixedly connected with alarm device that is close to slip gear train of inner chamber bottom of box shell, alarm device better suggestion effect.
Further, the sliding gear set comprises a fixed shaft, circular recess has been seted up in the middle of the inner chamber bottom of box shell, circular recess internal fixation has the fixed axle in the middle of the inner chamber bottom of box shell, one side of fixed axle is equipped with rotatory gear, circular aperture has been seted up in the middle of rotatory gear's the top, circular aperture is seted up in the middle of the outer wall of fixed axle and the top of rotatory gear in the middle of carry out swing joint, rotatory gear's both sides all are equipped with the spur gear, square through-hole has all been seted up to the both sides of box shell, every the one end of spur gear is located one side of rotatory gear, every one side that the spur gear kept away from the spur gear is all fixedly connected with stopper, and the extension length of spur gear can be restricted to the stopper.
Further, square through holes are formed in the other end of each spur gear through two sides of the box body shell, and the other end of each spur gear is fixedly connected with one side of each connecting plate.
Further, the telescopic bottom plate device comprises a telescopic shell, a round small groove is formed in the middle of the bottom of the telescopic shell, a spring is fixedly connected with the round small groove in the middle of the bottom of the telescopic shell, a telescopic main body is fixedly connected with the bottom of the spring, a square bottom plate is fixedly connected with the bottom of the telescopic main body, and the telescopic bottom plate device can perform telescopic supporting function.
Further, an oval handle is fixedly connected in the middle of the top of the box cover plate.
Further, round small grooves are formed in the middle of the bottom of the shell, springs are fixedly connected with the round small grooves, and a rectangular bottom plate is fixedly connected with the bottom of the telescopic main body.
The utility model has the technical effects and advantages that:
1. the telescopic bottom plate device is beneficial to reducing the workload of workers and is convenient to carry.
2. According to the utility model, the alarm device is arranged, so that the alarm device can give out a better prompting function when harmful gas exceeds standard.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an exploded view of the overall structure of the present utility model.
FIG. 3 is a schematic cross-sectional view of the overall structure of the present utility model.
FIG. 4 is a schematic cross-sectional view of a sliding gearset according to the utility model.
Fig. 5 is an exploded view of the telescopic floor device of the present utility model.
Fig. 6 is a schematic structural diagram of a second embodiment of the present utility model.
Fig. 7 is a schematic diagram of a third embodiment of the present utility model.
The reference numerals are: 1. a case device; 101. a case housing; 102. a sliding gear set; 1021. a fixed shaft; 1022. a rotary gear; 1023. spur gears; 1024. a limiting block; 103. placing a plate; 104. a magnetic attraction detection device; 105. an alarm device; 2. a hinge; 3. a case cover plate; 4. a square hole handle; 5. a connecting plate; 6. a driver; 7. a telescopic base plate device; 701. a telescoping housing; 702. a spring; 703. a telescopic body; 704. a square bottom plate; 8. an oval handle; 9. a rectangular bottom plate.
Detailed Description
The embodiments of the present utility model will be described more fully with reference to the accompanying drawings, and the configurations of the structures described in the following embodiments are merely illustrative, and the indoor air quality detection device according to the present utility model is not limited to the structures described in the following embodiments, but all other embodiments obtained by a person skilled in the art without any inventive effort are within the scope of the present utility model.
Embodiment one: referring to fig. 1-7, the utility model provides an indoor air quality detection device, which comprises a box body device 1, wherein hinges 2 are fixedly connected to two ends of the front surface of the box body device 1, a box cover plate 3 is fixedly connected to the back surface of each hinge 2 close to the top of the box body device 1, square hole handles 4 are fixedly connected to the middle of the top of the box cover plate 3, connecting plates 5 are arranged at the bottom ends of two sides of the box body device 1, a driver 6 is fixedly connected to the middle of the bottom of each connecting plate 5, a bottom plate device 7 is fixedly connected to two sides of the bottom of each connecting plate 5 close to the driver 6, and the indoor air quality detection device is simple in structure and convenient to install.
In a preferred embodiment, the box device 1 comprises a box shell 101, a sliding gear set 102 is fixedly connected to the bottom of an inner cavity of the box shell 101, a placing plate 103 is fixedly connected to the top of the sliding gear set 102, a magnetic attraction detection device 104 is movably connected to the top of the placing plate 103, an alarm device 105 is fixedly connected to one side, close to the sliding gear set 102, of the bottom of the inner cavity of the box shell 101, and the alarm device 105 has a better prompting function.
In a preferred embodiment, the sliding gear set 102 includes a fixed shaft 1021, a circular groove is formed in the middle of the bottom of the inner cavity of the box housing 101, the fixed shaft 1021 is fixedly connected in the circular groove in the middle of the bottom of the inner cavity of the box housing 101, a rotary gear 1022 is arranged on one side of the fixed shaft 1021, a circular small hole is formed in the middle of the top of the rotary gear 1022, two sides of the rotary gear 1022 are respectively provided with a spur gear 1023, two sides of the box housing 101 are respectively provided with a square through hole, one end of each spur gear 1023 is located on one side of the rotary gear 1022, a limiting block 1024 is fixedly connected on one side, away from the spur gear 1023, of each spur gear 1023, and the limiting block 1024 can limit the extension length of the spur gear 1023.
In a preferred embodiment, the other end of each spur gear 1023 is provided with square through holes through both sides of the box housing 101, and the other end of each spur gear 1023 is fixedly connected to one side of each connection plate 5.
In a preferred embodiment, the bottom plate device 7 includes a housing 701, a circular small groove is formed in the middle of the bottom of the housing 701, a spring 702 is fixedly connected to the circular small groove in the middle of the bottom of the housing 701, a telescopic main body 703 is fixedly connected to the bottom of the spring 702, a square bottom plate 704 is fixedly connected to the bottom of the telescopic main body 703, and the telescopic bottom plate device 7 can perform telescopic supporting function.
In a preferred embodiment, an oval handle 8 is fixedly attached to the top middle of the lid panel 3.
In a preferred embodiment, a circular small groove is formed in the middle of the bottom of the housing 701 and is fixedly connected with a spring 702, and the bottom of the telescopic main body 703 is fixedly connected with a rectangular bottom plate 9.
The working principle of the utility model is as follows:
when using indoor air quality detection device, firstly place the device in the position that needs simultaneous measurement air quality, hold square hole handle 4, again with square hole handle 4 along hinge 2 rotatory opening, square hole handle 4 can drive the case lid board 3 of bottom and rotate, open the back with case apron 3, make rotatory gear 1022 rotatory, rotatory gear 1022 can drive the spur gear 1023 of both sides and rotate, the spur gear 1023 of both sides can remove with opposite direction, stopper 1024 can restrict the length that spur gear 1023 removed, simultaneously the driver 6 of connecting plate 5 bottoms of both sides can drive flexible bottom plate device 7 and stretch out and draw back, the spring 702 at flexible main part 703 top can promote flexible shell 701 and upwards remove, place square bottom plate 704 of both sides subaerial, place board 103 is being fixed at the top of fixed axle 1021, place the top of placing board 103 with magnetism inhale detection device 104, magnetism inhale detection device 104 can detect the air around, when harmful gas exceeds standard, can show on the magnetism inhale detection device 104 and the harmful ware body exceeds standard, alarm device 105 can send out the warning effect better simultaneously, it can grasp the hole that the device can be carried to the hole 4 to use after ending.
Embodiment two:
referring to fig. 6, an oval handle 8 is fixedly connected to the middle of the top of the case cover plate 3, and the second embodiment is different from the first embodiment in that the square hole handle 4 is replaced by the oval handle 8.
Embodiment III:
referring to fig. 7, a circular small groove is formed in the middle of the bottom of the housing 701, a spring 702 is fixedly connected to the circular small groove in the middle of the bottom of the housing 701, a telescopic main body 703 is fixedly connected to the bottom of the spring 702, and a second embodiment and a first embodiment of the rectangular bottom plate 9 are different from each other in that the rectangular bottom plate 704 is replaced by the rectangular bottom plate 9.
Claims (7)
1. An indoor air quality detection device, includes box device (1), its characterized in that: the novel box comprises a box body device (1), hinge (2) fixedly connected with both ends of the front face of the box body device (1), a box cover plate (3) fixedly connected with the back face of the hinge (2) close to the top of the box body device (1), square hole handles (4) fixedly connected with the middle of the top of the box cover plate (3), connecting plates (5) are arranged at the bottom ends of both sides of the box body device (1), drivers (6) are fixedly connected with the bottom of each connecting plate (5), and telescopic bottom plate devices (7) are fixedly connected with the bottom of each connecting plate (5) close to both sides of the drivers (6).
2. An indoor air quality inspection device according to claim 1, wherein: the box device (1) comprises a box shell (101), a sliding gear set (102) is fixedly connected to the bottom of an inner cavity of the box shell (101), a placement plate (103) is fixedly connected to the top of the sliding gear set (102), a magnetic attraction detection device (104) is movably connected to the top of the placement plate (103), and an alarm device (105) is fixedly connected to one side, close to the sliding gear set (102), of the bottom of the inner cavity of the box shell (101).
3. An indoor air quality inspection device according to claim 2, wherein: the sliding gear set (102) comprises a fixed shaft (1021), circular grooves are formed in the middle of the bottom of an inner cavity of the box body shell (101), a fixed shaft (1021) is fixedly connected in the middle of the bottom of the inner cavity of the box body shell (101), a rotary gear (1022) is arranged on one side of the fixed shaft (1021), a circular small hole is formed in the middle of the top of the rotary gear (1022), movable connection is performed in the middle of the outer wall of the fixed shaft (1021) and the middle of the top of the rotary gear (1022), spur gears (1023) are arranged on two sides of the rotary gear (1022), square through holes are formed in two sides of the box body shell (101), one end of each spur gear (1023) is located one side of the rotary gear (1022), and a limiting block (1024) is fixedly connected to one side, away from the spur gear (1023), of each spur gear (1023).
4. An indoor air quality inspection device according to claim 3, wherein: square through holes are formed in the other end of each straight gear (1023) through two sides of the box body shell (101), and the other end of each straight gear (1023) is fixedly connected with one side of each connecting plate (5).
5. An indoor air quality inspection device according to claim 1, wherein: the telescopic bottom plate device (7) comprises a telescopic housing (701), a round small groove is formed in the middle of the bottom of the telescopic housing (701), a spring (702) is fixedly connected with the round small groove in the middle of the bottom of the telescopic housing (701), a telescopic main body (703) is fixedly connected with the bottom of the spring (702), and a square bottom plate (704) is fixedly connected with the bottom of the telescopic main body (703).
6. An indoor air quality inspection device according to claim 1, wherein: an oval handle (8) is fixedly connected in the middle of the top of the box cover plate (3).
7. An indoor air quality inspection device according to claim 5, wherein: the bottom of the telescopic main body (703) is fixedly connected with a rectangular bottom plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320579608.9U CN220019510U (en) | 2023-03-23 | 2023-03-23 | Indoor air quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320579608.9U CN220019510U (en) | 2023-03-23 | 2023-03-23 | Indoor air quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220019510U true CN220019510U (en) | 2023-11-14 |
Family
ID=88693911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320579608.9U Active CN220019510U (en) | 2023-03-23 | 2023-03-23 | Indoor air quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220019510U (en) |
-
2023
- 2023-03-23 CN CN202320579608.9U patent/CN220019510U/en active Active
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