CN219641679U

CN219641679U - Environment-friendly succinct air quality sensor

Info

Publication number: CN219641679U
Application number: CN202321038414.4U
Authority: CN
Inventors: 姚鹏; �赛德
Original assignee: Aizhi Sensor Shanghai Co ltd
Current assignee: Aizhi Sensor Shanghai Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-09-05
Anticipated expiration: 2033-05-04

Abstract

The utility model relates to the technical field of sensors, in particular to an environment-friendly simple air quality sensor which comprises a sensor main body, a mounting plate and elastic sheets, wherein a contact pin is fixedly connected to the top of the sensor main body, the mounting plate is arranged on one side of the sensor main body far away from the contact pin, when the bottom of the sensor main body is required to be fixed, double-sided adhesive tape at the top of the mounting plate is torn, a jogging groove is aligned with a jogging block, the sensor main body is placed on the mounting plate, at the moment, the jogging block can be embedded into the jogging groove, meanwhile, a positioning block can be embedded into a positioning groove, one end, close to each other, of each of the two elastic sheets can be clamped at the joint of the positioning block and the jogging block, at the moment, the sensor main body is fixed on the mounting plate through the double-sided adhesive tape, and at the moment, the sensor main body can be mounted through the fixing Kong Duichuan on the fixing block, and the jogging fixing mode is more convenient for workers to mount the sensor main body.

Description

Environment-friendly succinct air quality sensor

Technical Field

The utility model relates to the technical field of sensors, in particular to an environment-friendly simple air quality sensor.

Background

The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information output in a required form according to a certain rule so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.

The air quality sensor is one type of sensor;

1. the existing air quality sensor can be fixed on an external component by welding or fastening connection during installation, and the fixing mode can be completed by workers through various installation tools, so that the sensor is inconvenient to install quickly.

2. The existing air quality sensor can be used for being connected with the sensor by welding a plastic connector at the bottom of the contact pin during production, and a large amount of harmful stimulation gas can be generated during the welding process, so that the production process of the sensor is not environment-friendly.

Disclosure of Invention

Aiming at the problems in the prior art, an environment-friendly simple air quality sensor is provided.

The specific technical scheme is as follows:

the utility model provides a succinct air quality sensor of environmental protection formula, includes sensor main part, mounting panel and elastic sheet, sensor main part top fixedly connected with contact pin, the sensor main part is kept away from one side of contact pin is equipped with the mounting panel, the mounting panel is close to one side fixedly connected with gomphosis piece of sensor main part, the sensor main part is close to one side of gomphosis piece is equipped with the gomphosis groove, gomphosis groove one side is equipped with the fixed slot, fixed slot both sides fixedly connected with elastic sheet.

Preferably, the two sides of the mounting plate are fixedly connected with fixing blocks, fixing holes penetrate through the fixing blocks, the embedded blocks are movably embedded in the embedded grooves, and the fixing grooves are mutually communicated with the embedded grooves.

Preferably, a positioning block is fixedly connected to one side of the embedded block, which is close to the elastic piece, and a positioning groove is formed in one side of the sensor main body, which is close to the positioning block.

Preferably, the positioning block is movably embedded in the positioning groove, and the positioning groove is mutually communicated with the fixing groove.

Preferably, two elastic sheets are arranged and are symmetrically distributed on two sides of the fixing groove.

Preferably, the elastic pieces are C-shaped, and two ends of the elastic pieces corresponding to each other are tilted toward one side of the positioning groove.

The technical scheme has the following advantages or beneficial effects:

1. when needs are fixed sensor main part bottom, tear the double faced adhesive tape at mounting panel top to aim at the gomphosis piece with the gomphosis groove, place the sensor main part on the mounting panel, the gomphosis piece can imbed the gomphosis inslot this moment, the locating piece can imbed the constant head tank simultaneously, and the one end that two elastic pieces are close to each other can the joint in locating piece and gomphosis piece junction, the sensor main part is fixed on the mounting panel through the double faced adhesive tape simultaneously, the fixed Kong Duichuan sensor main part on the accessible fixed block is installed this moment, more be convenient for the workman through pasting connection and gomphosis fixed mode installation sensor main part.

2. When the device is used, the sensor main body is mounted on the external component through the contact pin, the contact pin is fixed on the sensor main body in an interference fit mode, the step of welding the plastic connection component is reduced, the production cost of the device is reduced, because the stimulative gas can be generated when the plastic part is welded, the plastic connection part is cancelled, and the production process of the device is more environment-friendly.

Drawings

Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the utility model.

FIG. 1 is a schematic diagram of an environment-friendly simple air quality sensor according to the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional structure of an environment-friendly compact air quality sensor according to the present utility model;

FIG. 3 is a schematic diagram of the internal components of an environmentally friendly compact air quality sensor according to the present utility model;

fig. 4 is a schematic structural diagram of an environment-friendly simple air quality sensor mounting plate according to the present utility model.

The above reference numerals denote: 1. a sensor body; 2. a contact pin; 3. a mounting plate; 4. a fixed block; 5. a fixing hole; 6. a fitting block; 7. a positioning block; 8. an elastic sheet; 9. a fitting groove; 10. a fixing groove; 11. and a positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

Referring to fig. 1-4, an environment-friendly succinct air quality sensor, including sensor main part 1, mounting panel 3 and elastic sheet 8, sensor main part 1 top fixedly connected with contact pin 2, one side that contact pin 2 was kept away from to sensor main part 1 is equipped with mounting panel 3, one side that mounting panel 3 is close to sensor main part 1 fixedly connected with gomphosis piece 6, one side that sensor main part 1 is close to gomphosis piece 6 is equipped with gomphosis groove 9, one side of gomphosis groove 9 is equipped with fixed slot 10, fixed slot 10 both sides fixedly connected with elastic sheet 8, when fixing the bottom of sensor main part 1, tear the double faced adhesive tape at mounting panel 3 top, and aim at gomphosis piece 6 with gomphosis groove 9, place sensor main part 1 on mounting panel 3, gomphosis piece 6 can imbed at this moment in gomphosis groove 9, simultaneously, the one end that two elastic sheets 8 are close to each other can the joint in locating piece 7 and gomphosis piece 6 junction, sensor main part 1 is fixed on mounting panel 3 through the double faced adhesive tape, the fixed hole 5 on the fixed block 4 carries out sensor main part 1 to install the mode of fixing with the sensor main part 1 through the fixed connection more convenient to install.

Further, the fixed blocks 4 are fixedly connected to two sides of the mounting plate 3, the fixed blocks 4 are penetrated with the fixed holes 5, the embedded blocks 6 are movably embedded in the embedded grooves 9, the fixed grooves 10 are communicated with the embedded grooves 9, and double faced adhesive tape is arranged at the top of the mounting plate 3 and used for fixedly connecting with the sensor main body 1.

Furthermore, a positioning block 7 is fixedly connected to one side of the embedded block 6 close to the elastic piece 8, a positioning groove 11 is formed in one side of the sensor main body 1 close to the positioning block 7, and the positioning groove 11 is consistent with the positioning block 7 in shape.

Further, the positioning block 7 is movably embedded in the positioning groove 11, the positioning groove 11 is communicated with the fixing groove 10, and the positioning block 7 and the embedded block 6 are arranged to facilitate the rapid positioning and installation of the sensor main body 1 and the mounting plate 3.

Further, two elastic sheets 8 are provided, and the two elastic sheets 8 are symmetrically distributed on two sides of the fixing groove 10, and the elastic sheets 8 are made of elastic metal.

Further, the elastic sheet 8 is C-shaped, and the two ends of the elastic sheet 8 corresponding to each other are tilted toward one side of the positioning groove 11, and the tilted elastic sheet 8 limits the positioning block 7 in the positioning groove 11, so that the sensor main body 1 is connected with the mounting plate 3 more stably.

Working principle: when the device is used, the sensor main body 1 is mounted on an external component through the contact pin 2, when the bottom of the sensor main body 1 is required to be fixed, the double faced adhesive tape at the top of the mounting plate 3 is torn, the embedded groove 9 is aligned with the embedded block 6, the sensor main body 1 is placed on the mounting plate 3, the embedded block 6 can be embedded into the embedded groove 9 at the moment, the positioning block 7 can be embedded into the positioning groove 11, one ends, close to each other, of the two elastic sheets 8 can be clamped at the joint of the positioning block 7 and the embedded block 6, the sensor main body 1 is fixed on the mounting plate 3 through the double faced adhesive tape, and at the moment, the sensor main body 1 can be mounted through the fixing hole 5 on the fixing block 4.

The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.

Claims

1. An environmental protection type succinct air quality sensor which is characterized in that: including sensor main part (1), mounting panel (3) and elastic sheet (8), sensor main part (1) top fixedly connected with contact pin (2), sensor main part (1) are kept away from one side of contact pin (2) is equipped with mounting panel (3), mounting panel (3) are close to one side fixedly connected with gomphosis piece (6) of sensor main part (1), sensor main part (1) are close to one side of gomphosis piece (6) is equipped with gomphosis groove (9), gomphosis groove (9) one side is equipped with fixed slot (10), fixed slot (10) both sides fixedly connected with elastic sheet (8).

2. An environmentally friendly compact air quality sensor according to claim 1, wherein: the utility model discloses a mounting panel, including mounting panel (3), mounting panel (3), fixed block (4) are fixedly connected with, run through on fixed block (4) and be equipped with fixed orifices (5), gomphosis piece (6) activity gomphosis is in gomphosis groove (9), just fixed slot (10) with gomphosis groove (9) intercommunication each other.

3. An environmentally friendly compact air quality sensor according to claim 1, wherein: one side of the embedded block (6) close to the elastic sheet (8) is fixedly connected with a positioning block (7), and one side of the sensor main body (1) close to the positioning block (7) is provided with a positioning groove (11).

4. An environmentally friendly compact air quality sensor according to claim 3, wherein: the positioning block (7) is movably embedded in the positioning groove (11), and the positioning groove (11) is communicated with the fixing groove (10).

5. An environmentally friendly compact air quality sensor according to claim 1, wherein: the elastic sheets (8) are arranged in two, and the two elastic sheets (8) are symmetrically distributed on two sides of the fixing groove (10).

6. An environmentally friendly compact air quality sensor according to claim 4, wherein: the elastic sheets (8) are C-shaped, and one ends of the two elastic sheets (8) corresponding to each other are tilted towards one side of the positioning groove (11).