CN214953391U - Carbon dioxide concentration monitoring devices convenient to use - Google Patents
Carbon dioxide concentration monitoring devices convenient to use Download PDFInfo
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- CN214953391U CN214953391U CN202121453486.6U CN202121453486U CN214953391U CN 214953391 U CN214953391 U CN 214953391U CN 202121453486 U CN202121453486 U CN 202121453486U CN 214953391 U CN214953391 U CN 214953391U
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Abstract
The utility model discloses a carbon dioxide concentration monitoring devices convenient to use, the power distribution box comprises a box body, box top central point puts fixedly connected with head rod, the equal fixedly connected with installation ear in upper and lower both sides of both ends rear side is controlled to the box, box front end left side is provided with the display screen, box rear side inner wall fixedly connected with controller, be provided with the cavity in the box, cavity inner wall fixedly connected with baffle, cavity left end inner wall fixedly connected with motor, motor output end fixedly connected with threaded rod. The utility model discloses in, protect the display screen through the baffle, drive the threaded rod through the motor and rotate, movable block linear motion thereupon on the threaded rod, the movable block passes through the second connecting rod and drives the mounting panel motion, realizes protecting carbon dioxide sensor position when the sensor is in idle state to it, increases device life, is worth wideling popularize.
Description
Technical Field
The utility model relates to an air monitoring technical field especially relates to a carbon dioxide concentration monitoring devices convenient to use.
Background
Carbon dioxide, a carbon oxide compound of the formula CO2, formula weight 44.0095, is a colorless and odorless gas at room temperature and pressure (no smell) but slightly sour, and is also a common greenhouse gas.
Chinese patent document CN 212060163U discloses an indoor carbon dioxide monitor, which includes a package housing and a printed circuit board, a carbon dioxide sensor is fixedly mounted on the printed circuit board, an output end of the carbon dioxide sensor is connected with a signal processing module, a power end of the signal processing module is electrically connected with a power supply module, the signal processing module is further connected with a wireless communication module and a monitoring state prompting module, and a signal antenna connected with the wireless communication module is detachably mounted on the package housing; through the indoor carbon dioxide concentration of carbon dioxide sensor real-time detection to carry to signal processing module and handle, when signal processing module judges this indoor air quality decline seriously, accessible monitoring state suggestion module reminded, in order to inform indoor personnel in time to open the window and ventilate, this monitor has fine selectivity, no oxygen dependence, longe-lived, cooperates with accurate signal processing module and monitoring state suggestion module, forms high performance indoor carbon dioxide concentration equipment. However, the sensor in the device is exposed outside for a long time, and is easy to damage, and the installation of the device is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a carbon dioxide concentration monitoring device convenient to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a carbon dioxide concentration monitoring device convenient to use comprises a box body, wherein a first connecting rod is fixedly connected at the center of the top end of the box body, the upper and lower sides of the rear side of the left and right ends of the box body are both fixedly connected with mounting lugs, the left side of the front end of the box body is provided with a display screen, the inner wall of the left side of the box body is fixedly connected with a controller, a cavity is arranged in the box body, the inner wall of the cavity is fixedly connected with a clapboard, the inner wall of the left end of the cavity is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, the threaded rod is connected with a moving block through threads, the upper side and the lower side of the right end of the moving block are fixedly connected with second connecting rods, the utility model discloses a box, including mounting panel, box front end, second connecting rod, mounting panel right-hand member, box front end right side are provided with the slide rail, sliding connection has the baffle on the slide rail.
As a further description of the above technical solution:
the equal fixedly connected with supporting leg in box bottom four corners.
As a further description of the above technical solution:
and the top end of the first connecting rod is fixedly connected with a sucker.
As a further description of the above technical solution:
and mounting holes are formed in the mounting lugs.
As a further description of the above technical solution:
and a button is arranged at the front end of the box body below the display screen.
As a further description of the above technical solution:
the cavity and the inner wall of the box body are fixedly connected.
As a further description of the above technical solution:
the top of the right end of the box body is rotatably connected with a rotating plate.
As a further description of the above technical solution:
the controller is connected with the carbon dioxide sensor through a wire.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, protect the display screen through the baffle, drive the threaded rod through the motor and rotate, movable block linear motion thereupon on the threaded rod, the movable block passes through the second connecting rod and drives the mounting panel motion, realizes protecting carbon dioxide sensor position when the sensor is in idle state to it, increases device life.
2. The utility model discloses in, richened the fixed mode of installation of device through supporting leg, installation ear and sucking disc, made it be applicable to different occasions, made things convenient for personnel to use, be worth wideling popularize.
Drawings
Fig. 1 is a schematic structural diagram of a carbon dioxide concentration monitoring device convenient to use provided by the present invention;
fig. 2 is the utility model provides a carbon dioxide concentration monitoring devices middle box inside cross-sectional view convenient to use.
Illustration of the drawings:
1. a box body; 2. supporting legs; 3. a first connecting rod; 4. a suction cup; 5. mounting lugs; 6. mounting holes; 7. a controller; 8. a display screen; 9. a button; 10. a baffle plate; 11. a slide rail; 12. a cavity; 13. a partition plate; 14. a motor; 15. a threaded rod; 16. a moving block; 17. a second connecting rod; 18. mounting a plate; 19. a carbon dioxide sensor; 20. and (6) rotating the plate.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: a carbon dioxide concentration monitoring device convenient to use comprises a box body 1, wherein a first connecting rod 3 is fixedly connected to the central position of the top end of the box body 1, mounting lugs 5 are fixedly connected to the upper side and the lower side of the rear side of the left end and the right end of the box body 1, a display screen 8 is arranged on the left side of the front end of the box body 1, a controller 7 is fixedly connected to the inner wall of the left side of the box body 1, a cavity 12 is arranged in the box body 1, a partition plate 13 is fixedly connected to the inner wall of the left end of the cavity 12, a motor 14 is fixedly connected to the inner wall of the left end of the cavity 12, a threaded rod 15 is fixedly connected to the output end of the motor 14, a moving block 16 is in threaded connection with the threaded rod 15, a second connecting rod 17 is fixedly connected to the upper side and the lower side of the right end of the moving block 16, the right end of the second connecting rod 17 is respectively fixedly connected to the upper side and the lower side of the right side of the mounting plate 18, a carbon dioxide sensor 19 is fixedly connected to the right end of the mounting plate 18, and a slide rail 11 is arranged on the right side of the front end of the box body 1, sliding connection has baffle 10 on the slide rail 11, at first according to the fixed mode of using the place to decide the device, can use sucking disc 4, installation ear 5 or supporting leg 2 fix the device in required position, promote baffle 10 to slide on slide rail 11 afterwards, make baffle 10 keep away from display screen 8, after baffle 10 position control is accomplished, starter motor 14, motor 14 drives threaded rod 15 and rotates, movable block 16 on the threaded rod 15 is linear motion along with it, movable block 16 drives mounting panel 18 through second connecting rod 17 and removes, carbon dioxide sensor 19 linear motion thereupon on the mounting panel 18, after carbon dioxide sensor 19 stretches out box 1, carbon dioxide sensor 19 can monitor the content of carbon dioxide in the air, and show through display screen 8 and make things convenient for people to observe.
The equal fixedly connected with supporting leg 2 in 1 bottom four corners of box, 3 top fixedly connected with sucking discs 4 of head rod all are provided with mounting hole 6 on the installation ear 5, and 1 front end of box is provided with button 9 in 8 below display screens, is fixed connection between cavity 12 and the 1 inner wall of box, and 1 right-hand member top of box is rotated and is connected with commentaries on classics board 20, and controller 7 passes through the electric wire and connects with carbon dioxide sensor 19.
The working principle is as follows: firstly, according to the fixed mode of using the place to decide the device, can use sucking disc 4, installation ear 5 or supporting leg 2 fix the device in required position, promote baffle 10 afterwards and slide on slide rail 11, make baffle 10 keep away from display screen 8, after baffle 10 position control is accomplished, starter motor 14, motor 14 drives threaded rod 15 and rotates, movable block 16 on the threaded rod 15 linear motion along with it, movable block 16 drives mounting panel 18 through second connecting rod 17 and removes, carbon dioxide sensor 19 linear motion follows with on the mounting panel 18, after carbon dioxide sensor 19 stretches out box 1, carbon dioxide sensor 19 can monitor the content of carbon dioxide in the air, and show through display screen 8 and make things convenient for people to observe.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a carbon dioxide concentration monitoring devices convenient to use, includes box (1), its characterized in that: a first connecting rod (3) is fixedly connected to the center of the top end of the box body (1), mounting lugs (5) are fixedly connected to the upper side and the lower side of the rear side of the left end and the right end of the box body (1), a display screen (8) is arranged on the left side of the front end of the box body (1), a controller (7) is fixedly connected to the inner wall of the left side of the box body (1), a cavity (12) is arranged in the box body (1), a partition plate (13) is fixedly connected to the inner wall of the cavity (12), a motor (14) is fixedly connected to the inner wall of the left end of the cavity (12), a threaded rod (15) is fixedly connected to the output end of the motor (14), a moving block (16) is in threaded connection with the threaded rod (15), second connecting rods (17) are fixedly connected to the upper side and the lower side of the right end of the moving block (16), and the right ends of the second connecting rods (17) are respectively and fixedly connected to the upper side and the lower side of the left side and the mounting plate (18), mounting panel (18) right-hand member fixedly connected with carbon dioxide sensor (19), box (1) front end right side is provided with slide rail (11), sliding connection has baffle (10) on slide rail (11).
2. A carbon dioxide concentration monitoring device convenient to use according to claim 1, characterized in that: the equal fixedly connected with supporting leg (2) in box (1) bottom four corners.
3. A carbon dioxide concentration monitoring device convenient to use according to claim 1, characterized in that: the top end of the first connecting rod (3) is fixedly connected with a sucker (4).
4. A carbon dioxide concentration monitoring device convenient to use according to claim 1, characterized in that: and mounting holes (6) are formed in the mounting lugs (5).
5. A carbon dioxide concentration monitoring device convenient to use according to claim 1, characterized in that: the front end of the box body (1) is provided with a button (9) below the display screen (8).
6. A carbon dioxide concentration monitoring device convenient to use according to claim 1, characterized in that: the cavity (12) is fixedly connected with the inner wall of the box body (1).
7. A carbon dioxide concentration monitoring device convenient to use according to claim 1, characterized in that: the top of the right end of the box body (1) is rotatably connected with a rotating plate (20).
8. A carbon dioxide concentration monitoring device convenient to use according to claim 1, characterized in that: the controller (7) is connected with the carbon dioxide sensor (19) through an electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121453486.6U CN214953391U (en) | 2021-06-29 | 2021-06-29 | Carbon dioxide concentration monitoring devices convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121453486.6U CN214953391U (en) | 2021-06-29 | 2021-06-29 | Carbon dioxide concentration monitoring devices convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214953391U true CN214953391U (en) | 2021-11-30 |
Family
ID=79077042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121453486.6U Active CN214953391U (en) | 2021-06-29 | 2021-06-29 | Carbon dioxide concentration monitoring devices convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214953391U (en) |
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2021
- 2021-06-29 CN CN202121453486.6U patent/CN214953391U/en active Active
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