In-vehicle harmful gas monitoring module

Abstract

The utility model relates to the technical field of gas monitoring, and discloses an in-vehicle harmful gas monitoring module which comprises a mounting base, a clamping assembly is arranged at the bottom of the mounting base, a first positioning hole is formed in the top of the mounting base in a penetrating mode, a mounting ring is arranged at the top of the mounting base, and a second positioning hole is formed in the top of the mounting ring in a penetrating mode. The second positioning hole is provided with a positioning column, and a limiting ring is fixedly installed on the top of the positioning column. According to the in-vehicle harmful gas monitoring module, through the design of a rotating ball and a connecting sleeve, the rotating ball can drive the connecting sleeve to rotate, multi-angle movement of components above can be achieved, through the design of a positioning column and a rotating rod, 360-degree rotation of the rotating rod around the positioning column can be achieved, and after data are processed by a processor, the rotating rod can rotate around the positioning column. Three preset values of good, medium and poor air quality can be preset firstly, and when the corresponding preset values are reached, the green, yellow and red indicating lamps corresponding to the three-color indicating lamp are lightened, so that a user can know the air quality conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of gas monitoring, in particular to a harmful gas monitoring module in a vehicle. Background Art

[0002] With the increasing number of family cars, the air quality in cars has become a hot topic of concern. At present, based on the types and main sources of volatile organic compounds in the air in the car and the analysis of the volatility characteristics of the main interior materials in the vehicle, eight kinds of harmful gas substances in the car have been roughly identified, namely benzene, toluene, formaldehyde, xylene, ethylbenzene, styrene, acetaldehyde, acrolein, etc., namely volatile organic compounds. Therefore, it is particularly important to measure the concentration of harmful gases in the car.

[0003] China Utility Model Patent Publication No.: CN 214012158 U, discloses: a harmful gas monitoring and early warning system in a car, which can check the harmful gas concentration in the car in advance through a mobile terminal when the user has not arrived in the car or is about to enter the car. If the harmful gas concentration exceeds the standard, the user can open the car window or air conditioner and other equipment in advance through the mobile terminal for ventilation. However, the harmful gas monitoring and early warning system in the car is not designed with a variety of installation structures, which is not convenient for use in multiple scenarios, resulting in large installation limitations. In addition, the harmful gas monitoring and early warning system in the car is not designed with an alarm system, and only ventilation is performed to disperse the gas. When the driver is in the car, it is not convenient to remind the driver that the harmful gas exceeds the standard. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a harmful gas monitoring module in the vehicle, which can effectively solve the problems in the prior art that a variety of installation structures are not designed, which is not convenient for use in multiple scenarios, resulting in large installation limitations, and no alarm system is designed. Only ventilation is performed to disperse the air. When the driver is in the car, it is not convenient to remind the driver that the harmful gas exceeds the standard.

[0005] The technical solution adopted by the utility model is: a harmful gas monitoring module in a vehicle comprises a mounting seat, a clamping assembly is arranged at the bottom of the mounting seat, a positioning hole 1 is penetrated through the top of the mounting seat, a mounting ring is arranged at the top of the mounting seat, a positioning hole 2 is penetrated through the top of the mounting ring, a positioning column is arranged at the positioning hole 2, a limiting ring is fixedly installed on the top of the positioning column, a positioning hole 3 is opened on the top of the limiting ring, a mounting column is threadedly connected to the outer side of the positioning hole 3, a top cover is fixedly installed on the top of the mounting column, a rotating rod is rotatably installed on the outer side of the positioning column, a rotating ball is fixedly installed on one end of the rotating rod, a connecting sleeve is arranged on the outer side of the rotating ball, a monitoring assembly is fixedly installed on the other end of the connecting sleeve, and a collector is fixedly installed on the front side of the monitoring assembly.

[0006] Preferably, the clamping assembly includes a connecting seat, a threaded rod is fixedly installed on the top of the connecting seat, a clamping block 1 is fixedly installed on the bottom of the connecting seat, a spring is fixedly installed inside the connecting seat, and the threaded rod and positioning hole 1 are threadedly connected.

[0007] Through the above technical scheme, the threaded rod and the positioning hole are threadedly connected. When it is necessary to clamp it to the air outlet blade of the vehicle, it can be connected to the positioning hole through the threaded rod, so that the clamping assembly can be quickly connected and it can be conveniently clamped to the air outlet of the vehicle. When it is not needed, 3M glue can be used to glue the bottom of the mounting base to the dashboard of the vehicle, so that a variety of installation methods can be realized.

[0008] Preferably, the outer side of the clamping block 1 is provided with an anti-slip pattern 1, the other end of the spring is fixedly installed with a clamping block 2, one side of the clamping block 2 is fixedly installed with a pull rod, the outer side of the clamping block 2 is provided with an anti-slip pattern 2, the clamping block 2 is slidably connected to the connecting seat, and the anti-slip pattern 1 and the anti-slip pattern 2 are rubber anti-slip patterns.

[0009] Through the above technical solution, through the design of the pull rod, when clamped on the blade, the pull rod can be pulled to cause the spring to deform, and then the clamping block two moves away from the clamping block one. When clamped on the blade, the pull rod can be loosened to reset the spring, thereby achieving clamping on the blade, and the anti-slip pattern one and the anti-slip pattern two can increase the overall contact area to avoid falling off due to the elasticity of the spring.

[0010] Preferably, the monitoring component includes a monitor body, a GPS module is fixedly installed inside the monitor body, a processor is fixedly installed inside the monitor body, a mounting plate is fixedly installed inside the monitor body by bolts, an alarm light is fixedly installed on the top of the mounting plate, a front cover is fixedly installed on the front side of the monitor body, a through slot is opened on the front side of the front cover, a display screen is arranged on the front side of the front cover, and a three-color indicator light is arranged on the front side of the front cover, the collector is electrically connected to the processor, and the collector passes through the through slot and extends to its outside.

[0011] Through the above technical solution and the design of the processor, the air inside the vehicle can be collected through the collector, and then the data collected by the collector can be processed by the processor to facilitate subsequent work.

[0012] Preferably, the processor, the alarm light and the three-color indicator light are electrically connected, a solar panel is fixedly mounted on the back of the monitoring component, a battery is fixedly mounted inside the monitoring component, and a solar converter is fixedly mounted inside the monitoring component.

[0013] Through the above technical solution, after the processor completes processing the data, the air quality can be preset into three preset values: good, medium, and poor. When the corresponding preset values ​​are reached, the green, yellow, and red indicator lights corresponding to the three-color indicator lights will be lit, which can facilitate users to understand the air quality. In addition, the design of the solar panel can achieve solar charging when the entire device is facing away from the sun.

[0014] Preferably, the rotating ball and the connecting sleeve are matched, and the positioning column and the rotating rod are matched.

[0015] Through the above technical solution, through the design of the rotating ball and the connecting sleeve, the rotating ball can drive the connecting sleeve to rotate, so as to realize multi-angle movement of the upper component, and the design of the positioning column and the rotating rod can realize the rotating rod to rotate 360° around the positioning column.

[0016] Preferably, the positioning column passes through the second positioning hole and extends to the outside thereof, and the third positioning hole is matched with the mounting column.

[0017] Through the above technical solution, through the design of the positioning column and the second positioning hole, the positioning column can limit the mounting ring, which can facilitate the fixed installation of the rotating rod, and the design of the third positioning hole and the mounting column can limit the top of the rotating rod to prevent it from falling easily.

[0018] Compared with the prior art, the utility model provides a harmful gas monitoring module in the vehicle, which has the following features:

[0019] Beneficial effects:

[0020] 1. The harmful gas monitoring module in the vehicle is designed with a threaded connection through a threaded rod and a positioning hole. When it needs to be clamped on the air outlet blade of the vehicle, it can be connected to the positioning hole through the threaded rod, so that the clamping assembly can be quickly connected, which can be conveniently clamped on the air outlet of the vehicle. When it is not needed, the bottom of the mounting seat can be glued to the instrument panel of the vehicle with 3M glue, so that a variety of installation methods can be realized. Through the design of the pull rod, when clamped on the blade, the pull rod can be pulled to deform the spring, and then the clamping block 2 is away from the clamping block 1. When clamped on the blade, the pull rod can be loosened to reset the spring, so that the clamping on the blade can be realized, and the anti-slip pattern 1 and the anti-slip pattern 2 can increase the overall contact area to avoid easy falling off due to the elasticity of the spring;

[0021] 2. The harmful gas monitoring module in the vehicle can drive the connecting sleeve to rotate by the rotating ball through the design of the rotating ball and the connecting sleeve, so as to realize the multi-angle movement of the upper component. The design of the positioning column and the rotating rod can realize the 360° rotation of the rotating rod around the positioning column. When the processor completes the data processing, the air quality can be preset to three preset values ​​of good, medium and poor. When the corresponding preset values ​​are reached, the green, yellow and red indicator lights corresponding to the three-color indicator lights will be lit, which can facilitate users to understand the air quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0023] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the disassembly structure of the monitoring component of the utility model;

[0025] Figure 4 This is a schematic diagram of the installation structure of the limiting ring and the positioning hole of the utility model;

[0026] Figure 5 This is a schematic diagram of the disassembled structure of the mounting seat and the clamping assembly of the utility model;

[0027] Figure 6 It is a schematic diagram of the cross-sectional structure of the clamping assembly of the utility model.

[0028] Wherein: 1. Mounting seat; 2. Clamping assembly; 201. Connecting seat; 202. Threaded rod; 203. Clamping block 1; 204. Anti-skid pattern 1; 205. Spring; 206. Clamping block 2; 207. Pull rod; 208. Anti-skid pattern 2; 3. Positioning hole 1; 4. Mounting ring; 5. Positioning hole 2; 6. Positioning column; 7. Limiting ring; 8. Positioning hole 3; 9. Mounting column; 10. Top cover; 11. Rotating rod; 12. Rotating ball; 13. Connecting sleeve; 14. Monitoring assembly; 1401. Monitor body; 1402. GPS module; 1403. Processor; 1404. Mounting plate; 1405. Alarm light; 1406. Front cover; 1407. Through slot; 1408. Display screen; 1409. Three-color indicator light; 15. Solar panel; 16. Battery; 17. Solar converter; 18. Collector. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1: Figure 1-6 As shown, the in-vehicle harmful gas monitoring module provided by the utility model includes a mounting base 1, a clamping assembly 2 is arranged at the bottom of the mounting base 1, a positioning hole 3 is penetrated through the top of the mounting base 1, a mounting ring 4 is arranged at the top of the mounting base 1, a positioning hole 2 5 is penetrated through the top of the mounting ring 4, a positioning column 6 is arranged at the positioning hole 2 5, a limiting ring 7 is fixedly installed on the top of the positioning column 6, a positioning hole 3 8 is opened on the top of the limiting ring 7, a mounting column 9 is threadedly connected to the outer side of the positioning hole 3 8, a top cover 10 is fixedly installed on the top of the mounting column 9, a rotating rod 11 is rotatably installed on the outer side of the positioning column 6, a rotating ball 12 is fixedly installed on one end of the rotating rod 11, a connecting sleeve 13 is arranged on the outer side of the rotating ball 12, a monitoring assembly 14 is fixedly installed on the other end of the connecting sleeve 13, and a collector 18 is fixedly installed on the front side of the monitoring assembly 14.

[0031] Specifically, the clamping assembly 2 includes a connecting seat 201, a threaded rod 202 is fixedly installed on the top of the connecting seat 201, a clamping block 203 is fixedly installed on the bottom of the connecting seat 201, a spring 205 is fixedly installed inside the connecting seat 201, and the threaded rod 202 and the positioning hole 3 are threadedly connected. The advantage is that the threaded rod 202 and the positioning hole 3 are threadedly connected. When it is necessary to clamp to the air outlet blade of the vehicle, it can be connected to the positioning hole 3 through the threaded rod 202, so that the clamping assembly 2 can be quickly connected, which can be convenient for clamping to the air outlet of the vehicle. When it is not needed, the bottom of the mounting seat 1 can be bonded to the dashboard of the vehicle with 3M glue, so that a variety of installation methods can be realized.

[0032] Specifically, an anti-slip pattern 204 is provided on the outer side of the clamping block 203, a clamping block 206 is fixedly installed on the other end of the spring 205, a pull rod 207 is fixedly installed on one side of the clamping block 206, an anti-slip pattern 208 is provided on the outer side of the clamping block 206, the clamping block 206 is slidably connected to the connecting seat 201, the anti-slip pattern 204 and the anti-slip pattern 208 are rubber anti-slip patterns, and the advantage is that, through the design of the pull rod 207, when clamped on the blade, the pull rod 207 can be pulled to deform the spring 205, and then the clamping block 206 moves away from the clamping block 203. When clamped on the blade, the pull rod 207 can be loosened to reset the spring 205, so that clamping on the blade can be achieved, and the anti-slip pattern 204 and the anti-slip pattern 208 can increase the overall contact area to avoid falling off due to the elasticity of the spring 205.

[0033] Specifically, the monitoring component 14 includes a monitoring body 1401, a GPS module 1402 is fixedly installed inside the monitoring body 1401, a processor 1403 is fixedly installed inside the monitoring body 1401, a mounting plate 1404 is fixedly installed inside the monitoring body 1401 by bolts, an alarm light 1405 is fixedly installed on the top of the mounting plate 1404, a front cover 1406 is fixedly installed on the front side of the monitoring body 1401, a through slot 1407 is opened on the front side of the front cover 1406, a display screen 1408 is arranged on the front side of the front cover 1406, and a three-color indicator light 1409 is arranged on the front side of the front cover 1406. The collector 18 is electrically connected to the processor 1403, and the collector 18 passes through the through slot 1407 and extends to its outside. The advantage is that, through the design of the processor 1403, the air inside the vehicle can be collected by the collector 18, and then the data collected by the collector 18 is processed by the processor 1403, which can facilitate subsequent work.

[0034] Embodiment 2: Figure 2-6 As shown, as an improvement to the previous embodiment.

[0035] Specifically, the processor 1403, the alarm light 1405 and the three-color indicator light 1409 are electrically connected, a solar panel 15 is fixedly installed on the back of the monitoring component 14, a battery 16 is fixedly installed inside the monitoring component 14, and a solar converter 17 is fixedly installed inside the monitoring component 14. The advantage is that after the processor 1403 completes processing of the data, the air quality can be preset to three preset values ​​of good, medium and poor. When the corresponding preset values ​​are reached, the corresponding green, yellow and red indicators of the three-color indicator light 1409 are lit, which can facilitate users to understand the air quality. In addition, the design of the solar panel 15 can achieve solar charging when the entire device is facing away from the sun.

[0036] Specifically, the rotating ball 12 and the connecting sleeve 13 are adapted to each other, and the positioning column 6 and the rotating rod 11 are adapted to each other. The advantage is that, through the design of the rotating ball 12 and the connecting sleeve 13, the rotating ball 12 can drive the connecting sleeve 13 to rotate, thereby realizing multi-angle movement of the upper component, and the design of the positioning column 6 and the rotating rod 11 can realize the rotating rod 11 to rotate 360° around the positioning column 6.

[0037] Specifically, the positioning column 6 passes through the positioning hole 2 5 and extends to its outside, and the positioning hole 3 8 and the mounting column 9 are adapted to each other. The advantage is that, through the design of the positioning column 6 and the positioning hole 2 5, the positioning column 6 can limit the mounting ring 4, which can facilitate the fixed installation of the rotating rod 11, and the design of the positioning hole 3 8 and the mounting column 9 can limit the top of the rotating rod 11 to prevent it from falling easily.

[0038] Working principle: When in use, the threaded rod 202 and the positioning hole 3 are threadedly connected. When it is necessary to clamp it to the air outlet blade of the vehicle, it can be connected to the positioning hole 3 through the threaded rod 202, so that the clamping assembly 2 can be quickly connected, which can be conveniently clamped to the air outlet of the vehicle. When it is not needed, the bottom of the mounting base 1 can be glued to the dashboard of the vehicle with 3M glue, so that a variety of installation methods can be realized. Through the design of the pull rod 207, when clamped to the blade, the pull rod 207 can be pulled to deform the spring 205, and then the clamping block 206 is away from the clamping block 203. When clamped to the blade, the pull rod 207 can be loosened to reset the spring 205, so that the clamping on the blade can be realized. In addition, the anti-skid pattern 1 204 and the anti-skid pattern 2 208 can increase the overall contact area to avoid falling off due to the elasticity of the spring 205. Through the design of the processor 1403, the air in the vehicle can be collected through the collector 18, and then the collector 18 is collected The collected data is processed by the processor 1403, which can be convenient for subsequent work. When the processor 1403 completes the data processing, the air quality can be preset to three preset values ​​of good, medium and poor. When the corresponding preset values ​​are reached, the green, yellow and red indicator lights corresponding to the three-color indicator light 1409 are lit, which can facilitate users to understand the air quality. In addition, the design of the solar panel 15 can realize solar charging when the entire device is facing away from the sun. Through the design of the rotating ball 12 and the connecting sleeve 13, the rotating ball 12 can drive the connecting sleeve 13 to rotate, so as to realize multi-angle movement of the upper component. In addition, the design of the positioning column 6 and the rotating rod 11 can realize the rotating rod 11 to rotate 360° around the positioning column 6. Through the design of the positioning column 6 and the second positioning hole 5, the positioning column 6 can limit the mounting ring 4, which can facilitate the fixed installation of the rotating rod 11. In addition, the design of the positioning hole three 8 and the mounting column 9 can limit the top of the rotating rod 11 to prevent it from falling easily.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A harmful gas monitoring module in a vehicle, comprising a mounting base (1), characterized in that: The bottom of the mounting seat (1) is provided with a clamping assembly (2), the top of the mounting seat (1) is provided with a positioning hole (3), the top of the mounting seat (1) is provided with a mounting ring (4), the top of the mounting ring (4) is provided with a positioning hole (5), the positioning hole (5) is provided with a positioning column (6), the top of the positioning column (6) is fixedly provided with a limit ring (7), the top of the limit ring (7) is provided with a positioning hole (8), the outer side of the positioning hole (8) is threadedly connected with a mounting column (9), the top of the mounting column (9) is fixedly provided with a top cover (10), the outer side of the positioning column (6) is rotatably provided with a rotating rod (11), one end of the rotating rod (11) is fixedly provided with a rotating ball (12), the outer side of the rotating ball (12) is provided with a connecting sleeve (13), the other end of the connecting sleeve (13) is fixedly provided with a monitoring assembly (14), and the front side of the monitoring assembly (14) is fixedly provided with a collector (18).

2. The in-vehicle harmful gas monitoring module according to claim 1, characterized in that: The clamping assembly (2) comprises a connecting seat (201), a threaded rod (202) is fixedly mounted on the top of the connecting seat (201), a clamping block (203) is fixedly mounted on the bottom of the connecting seat (201), a spring (205) is fixedly mounted inside the connecting seat (201), and the threaded rod (202) and the positioning hole (3) are threadedly connected.

3. The in-vehicle harmful gas monitoring module according to claim 2, characterized in that: The outer side of the clamping block 1 (203) is provided with an anti-skid pattern 1 (204); the other end of the spring (205) is fixedly installed with a clamping block 2 (206); a pull rod (207) is fixedly installed on one side of the clamping block 2 (206); the outer side of the clamping block 2 (206) is provided with an anti-skid pattern 2 (208); the clamping block 2 (206) is slidably connected to the connecting seat (201); and the anti-skid pattern 1 (204) and the anti-skid pattern 2 (208) are rubber anti-skid patterns.

4. The in-vehicle harmful gas monitoring module according to claim 3 is characterized in that: The monitoring component (14) comprises a monitoring body (1401), a GPS module (1402) is fixedly installed inside the monitoring body (1401), a processor (1403) is fixedly installed inside the monitoring body (1401), a mounting plate (1404) is fixedly installed inside the monitoring body (1401) by bolts, an alarm light (1405) is fixedly installed on the top of the mounting plate (1404), a front cover (1406) is fixedly installed on the front side of the monitoring body (1401), a through slot (1407) is provided on the front side of the front cover (1406), a display screen (1408) is provided on the front side of the front cover (1406), and a three-color indicator light (1409) is provided on the front side of the front cover (1406), the collector (18) is electrically connected to the processor (1403), and the collector (18) passes through the through slot (1407) and extends to the outside thereof.

5. The in-vehicle harmful gas monitoring module according to claim 4, characterized in that: The processor (1403), the warning light (1405) and the three-color indicator light (1409) are electrically connected, a solar panel (15) is fixedly mounted on the back of the monitoring component (14), a storage battery (16) is fixedly mounted inside the monitoring component (14), and a solar energy converter (17) is fixedly mounted inside the monitoring component (14).

6. The in-vehicle harmful gas monitoring module according to claim 5, characterized in that: The rotating ball (12) and the connecting sleeve (13) are matched, and the positioning column (6) and the rotating rod (11) are matched.

7. The in-vehicle harmful gas monitoring module according to claim 6, characterized in that: The positioning column (6) passes through the second positioning hole (5) and extends to the outside thereof, and the third positioning hole (8) is matched with the mounting column (9).

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