Intelligent air filter instrument device and motorcycle

Abstract

The utility model belongs to the field of air inlet systems, and particularly relates to an intelligent air filter instrument device and a motorcycle. Comprising an air filter and an instrument, the air filter is provided with an air outlet box, an air outlet cavity and a purified air outlet pipe, the air inlet box is provided with an air inlet cavity and a dirty air inlet pipe, the filtering assembly is installed between the air inlet box and the air outlet box, and a data collector is installed on the purified air outlet pipe and used for collecting data in the purified air outlet pipe, converting the data into signals and sending the signals to the instrument. The instrument is provided with an instrument installation support, a controller and a display screen, and the display screen is installed on the instrument installation support and at least used for displaying the use state of the air filter. Due to the fact that the data collector is installed on the purified air outlet pipe, data in the purified air outlet pipe can be collected, converted into signals and sent to the instrument, information related to the air filter can be displayed on the instrument in real time, timely maintenance prompt is provided for a user, and engine damage caused by negligence of the user is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of air intake systems, specifically relating to an intelligent air filter instrument device and a motorcycle. Background Technology

[0002] An air filter (also known as an air cleaner or air filter) is an important component of the intake system of vehicles such as cars, ATVs, and motorcycles. Its main function is to filter out impurities and dust from the air, allowing clean air to enter the engine cylinders and protecting the engine from wear and damage. Air filters typically use a filter element installed inside a housing to filter the intake air, then provide the relatively clean air to the engine. Furthermore, the design of the air filter directly affects the engine's intake efficiency and power performance. Therefore, the performance and condition of the air filter are crucial to the overall performance of the vehicle and driving safety.

[0003] Existing air filters, especially those used in scooters, are generally located above the engine and below the storage box, making them visible. Their overall height is not high. During prolonged use, the filter element inside the air filter needs to be replaced in time once its filtration capacity reaches saturation. However, since the filter element is usually encased inside the casing, it is difficult to observe directly from the outside. Users cannot understand the condition of the filter element in a timely manner, which can easily lead to poor filtration due to failure to replace the filter element in time. Summary of the Invention

[0004] This utility model was developed to solve the above-mentioned problems. Its purpose is to provide an intelligent air filter instrument device and motorcycle, which can intuitively display the current usage status of the air filter on the instrument, so that users can understand the usage status of the air filter in a timely manner.

[0005] This utility model provides an intelligent air filter instrument device, characterized by comprising: an air filter for filtering air entering the engine, and an instrument for displaying at least the operating status of the air filter. The air filter includes: an outlet box having an outlet chamber and a clean air outlet pipe installed thereon; an inlet box mounted on the outlet box, having an inlet chamber and a dirty air inlet pipe installed thereon; a filter assembly installed between the inlet and outlet boxes; a data acquisition device installed on the clean air outlet pipe for collecting data within the clean air outlet pipe and converting it into a signal to be sent to the instrument; and the instrument includes: an instrument mounting bracket; a controller containing a chip for receiving and processing signals; and a display screen mounted on the instrument mounting bracket for displaying at least the operating status of the air filter.

[0006] The intelligent air filter instrument device provided by this utility model may also have the following features: the clean air outlet pipe has: an internal part that extends into the outlet chamber, and an external part that is exposed outside the outlet box and is equipped with a data acquisition device.

[0007] The intelligent air filter instrument device provided by this utility model may also have the following features: an outwardly convex mounting tube is formed on the circumferential surface of the exposed part, and the data acquisition device is a micro pressure sensor, which is fixed on the mounting tube by a fastener.

[0008] The intelligent air filter instrument device provided by this utility model may also have the following features: the filter assembly includes: a filter element and a mounting bracket for installing the filter element between the air outlet box and the air inlet box, and the mounting bracket has a mounting part for installing a dirty air inlet pipe on the side facing the air inlet box.

[0009] The intelligent air filter instrument device provided by this utility model may also have the following features: a fixing part is formed on the inner wall of the air inlet box corresponding to the mounting part, and a partition part is integrally or separately provided on the dirty air inlet pipe, with the partition part being engaged between the fixing part and the mounting part.

[0010] The intelligent air filter instrument device provided by this utility model may also have the following features: the air intake chamber is divided into an outer air intake chamber and an inner air intake chamber, the dirty air intake pipe has an outer dirty pipe portion extending into the outer air intake chamber and an inner dirty pipe portion extending into the inner air intake chamber, the air intake box is provided with a main air intake port, and the end of the outer dirty pipe portion away from the inner dirty pipe portion is provided with a dirty air intake port facing the main air intake port; the air intake box is provided with a dust collection hole leading to the outside at the inner air intake chamber.

[0011] The intelligent air filter instrument device provided by this utility model may also have the following features: the filter element includes: a fixing plate, fixed on the side of the mounting frame facing the air outlet cavity; a filter screen, covering the side of the fixing plate away from the air outlet cavity; and filter paper, installed in the mounting frame and located on the side of the filter screen facing the air inlet cavity. The filter screen has several longitudinally and transversely arranged filter holes, and the edge of the filter screen is folded and wrapped around the outer peripheral edge of the fixing plate on the side facing the air outlet cavity.

[0012] The intelligent air filter instrument device provided by this utility model may also have the following features: the mounting bracket has a fixed body with a fixed protrusion at the edge, a mounting hole in the middle of the fixed body for mounting the filter element, and a fixing groove that matches the fixed protrusion at the opening end of the air inlet box and the air outlet box.

[0013] The intelligent air filter instrument device provided by this utility model may also have the following features: the instrument mounting bracket includes: a mounting frame, a display screen mounted on one side and a controller mounted on the other side, a back cover, which covers the mounting frame and wraps the controller between the back cover and the mounting frame, a chip mounted on the edge of the controller, the mounting frame having a heat dissipation area, the chip being fixed to the heat dissipation area by a fastener, the heat dissipation area having a plurality of heat sinks, the heat sinks including an inner heat sink located inside the mounting frame and an outer heat sink exposed outside the mounting frame.

[0014] This utility model also proposes a motorcycle with the following features: at least a frame, an intelligent air filter instrument device mounted on the frame, wherein the intelligent air filter instrument device is the intelligent air filter instrument device as described above, the air filter is mounted in the middle of the frame, and the instrument is mounted at the head of the frame.

[0015] The outstanding and beneficial technical effects of this utility model compared to the prior art are:

[0016] The intelligent air filter instrument device and motorcycle of this utility model have a data acquisition device installed on the clean air outlet pipe of the air filter. This device can collect the data in the clean air outlet pipe and convert it into a signal to be sent to the instrument. The instrument has a chip that receives the signal and processes the signal. The current status of the air filter can be displayed on the display screen in real time, providing users with timely maintenance prompts and preventing engine damage caused by user negligence. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the intelligent air filter instrument device of this utility model.

[0018] Figure 2 This is a cross-sectional view of the intelligent air filter of this utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the filter assembly of this utility model installed on the air outlet box.

[0020] Figure 4 This is a structural schematic diagram of the mounting bracket of this utility model.

[0021] Figure 5 This is a cross-sectional view of the filter assembly of this utility model installed on the air intake box.

[0022] Figure 6 This is a simplified structural diagram of the instrument from the rear view of this utility model.

[0023] Figure 7 This is a simplified structural diagram of the mounting frame of the instrument of this utility model from the rear side.

[0024] Reference numerals: Intelligent air filter 10; Instrument 20; Instrument mounting bracket 21; Mounting frame 211; Rear cover 212; Heat dissipation area 213; Inner heat sink 2131; Display screen 22; Controller 23; Chip 24; Air outlet box 30; Fixing grooves 301, 401; Limiting hole 302; Air outlet chamber 31; Clean air outlet pipe 32; Internal part 321; Exposed part 322; Mounting pipe 3221; Air inlet box 40; Air inlet chamber 41; External air inlet chamber 411; Internal air inlet chamber 412; Dirty air inlet pipe 42; Divider 421 ; External visceral tube section 422; Internal visceral tube section 423; Dirty gas inlet 424; Dirty gas outlet 425; Fixing part 43; Limiting protrusion 431; Main air inlet 44; Sewage outlet 45; Filter assembly 50; Filter element 51; Filter element low point 51a; Filter element high point 51b; Fixing plate 511; Filter screen 512; Edge banding 5121; Filter paper 513; Mounting bracket 52; Fixing body 521; Mounting hole 522; Locking block 5221; Fixing protrusion 523; Limiting piece 524; Mounting part 525; Limiting protrusion 5251; Data acquisition unit 61. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easy to understand, the following embodiments, in conjunction with the accompanying drawings, will specifically illustrate the technical solution of the intelligent air filter instrument device and motorcycle of this utility model.

[0026] It should be understood that the structures, proportions, sizes, etc., depicted in the accompanying drawings of the embodiments in this specification are merely for illustrative purposes and to facilitate understanding and reading by those skilled in the art. They are not intended to limit the implementation conditions of this utility model and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to the size, without affecting the effects and objectives achieved by this utility model, should still fall within the scope of the technical content disclosed in this utility model. Furthermore, the terms such as "inner," "outer," "middle," and "one" used in the embodiments of this specification are merely for clarity and not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of implementation of this utility model.

[0027] It should also be noted that when a component is referred to as being "fixed to", "set on", or "connected to" another component, it can be directly on the other component or there may be an intervening component present at the same time.

[0028] <Example>

[0029] This embodiment proposes an intelligent air filter instrument device that can be applied to automobiles or motorcycles, especially motorcycles. It includes an intelligent air filter 10 and an instrument 20. The intelligent air filter 10 is generally arranged in the middle of the motorcycle frame and connected to the engine. The instrument 20 is installed between the two handlebars on the front of the motorcycle for easy observation by the user while riding. The intelligent air filter 10 and the instrument 20 are connected for communication. The instrument 20 can display relevant data and usage status of the intelligent air filter 10, enabling the user to observe the current status of the air filter in a timely manner and providing timely maintenance reminders to the user, so as to avoid engine damage caused by user negligence.

[0030] Specifically, such as Figures 2-5 As shown, the intelligent air filter 10 includes an outlet box 30, an inlet box 40, and a filter assembly 50. The outlet box 30 has an outlet chamber 31 and a clean air outlet pipe 32 installed thereon. The inlet box 40 is mounted on the outlet box 30, has an inlet chamber 41, and a dirty air inlet pipe 42 installed thereon. The filter assembly 50 is installed between the inlet box 30 and the outlet box 40 to filter the dirty air from the dirty air inlet pipe 42. The filtered clean air enters the outlet chamber 31 and finally exits from the clean air outlet pipe 32. The clean air outlet pipe 32 has an internal part 321 that extends into the outlet chamber and an external part 322 that is exposed outside the outlet box 30. The open end of the internal part 321 extends toward the filter assembly 50, and a data acquisition device 61 is installed on the external part 322.

[0031] The filter assembly 50 includes a filter element 51 and a mounting bracket 52. The mounting bracket 52 is used to install the filter element 51 between the outlet box 30 and the inlet box 40. The outlet box 30 and the inlet box 40 each have an opening of a matching shape at their opposite ends. The mounting bracket 52 has a shape that matches the opening. The openings of both the outlet box 30 and the inlet box 40 are recessed inward to form fixing grooves 301 and 401. Figure 4 As shown, the mounting bracket 52 has a fixing body 521 and a mounting hole 522 opened in the middle of the fixing body 521. The two sides of the edge of the fixing body 521 protrude outward to form fixing protrusions 523. The fixing protrusions 523 on both sides are respectively embedded in two fixing grooves 301 and 401. The air outlet box 30 and the air inlet box 40 are then fixed together by screws, thereby fixing the air outlet box 30, the mounting bracket 52 and the air inlet box 40 together. In order to enhance the sealing of the connection structure, a sealing ring can also be added when the fixing protrusions 523 are engaged with the two fixing grooves 301 and 401.

[0032] like Figure 3As shown, to enhance the stability of the mounting bracket 52, a limiting piece 524 protrudes outward from the outer edge of the fixing body 521, and a limiting hole 302 is correspondingly formed on the air outlet box 30 or the air inlet box 40 for the limiting piece 524 to extend into. In this embodiment, the limiting hole 302 is provided on the air outlet box 30. During installation, the limiting piece 524 is first inserted into the limiting hole 302, and then the fixing protrusion 523 is embedded into the fixing groove 301 to complete the installation between the mounting bracket 52 and the air outlet box 30. Finally, the air inlet box 40 is covered along the fixing protrusion 523.

[0033] With the mounting bracket 52 as the boundary, an air outlet chamber 31 is formed between one side of the mounting bracket 52 and the air outlet box 30, and an air inlet chamber 41 is formed between the other side of the mounting bracket 52 and the air inlet box 40. The mounting hole 522 in the middle of the mounting bracket 52 connects the air inlet chamber 41 and the air outlet chamber 31. The filter assembly 50 is installed on the mounting hole 522 so that the dirty gas in the air inlet chamber 41 can be filtered before entering the air outlet chamber 31.

[0034] like Figure 5 As shown, the filter element 51 includes a fixing plate 511, a filter screen 512, and filter paper 513. The fixing plate 511 is fixed to the side of the mounting bracket 52 facing the air outlet chamber. The filter screen 512 covers the side of the fixing plate away from the air outlet chamber. The filter paper 513 is installed in the mounting hole 522 of the mounting bracket 52 and is located on the side of the filter screen 512 facing the air inlet chamber. The filter screen 512 has several longitudinally and transversely arranged filter holes. The edge of the filter screen 512 is folded towards the side where the air outlet chamber is located to form an edging 5121 that wraps around the outer periphery of the fixing plate. Figure 4 As shown, two pairs of symmetrically arranged locking blocks 5221 are formed on the inner peripheral wall of the mounting hole 522 of the mounting bracket 52. A V-shaped groove is opened in the middle of the locking block 5221, and the filter paper 513 is inserted into the V-shaped groove for installation, making installation and disassembly very convenient. The fixing plate 511 and the filter screen 512 are placed on the back side of the filter paper 513 to support the filter paper 513.

[0035] The fixing body 521 has a mounting portion 525 formed on one side of the mounting hole 522 for mounting the dirty air intake pipe 42, such as... Figure 4As shown, the mounting part 525 spans the fixed body 521 and is generally in the shape of a recessed groove facing the side where the air outlet 31 is located. A limiting protrusion 5251 protruding towards the side where the air inlet 41 is located is provided in the middle of the groove. A fixing part 43 is formed on the inner wall of the air inlet box 40 corresponding to the mounting part 525. The shape and structure of the fixing part 43 are basically the same as those of the mounting part 525. It is generally in the shape of a recessed groove facing the inner wall of the air inlet box 40. A limiting protrusion 431 protruding towards the side where the mounting part 525 is located is provided in the middle of the groove. A partition part 421 is integrally or separately provided on the dirty air inlet pipe 42 (in this embodiment, it is integrally provided). The two sides of the partition part 421 are respectively inserted into the fixing part 43 and the mounting part 525. A limiting slot for the limiting protrusions 5251 and 431 to be inserted is provided on the edge of the partition part 421.

[0036] like Figure 5 As shown, the air intake chamber 41 is divided by the partition 421 to form an outer air intake chamber 411 and an inner air intake chamber 412. The dirty air intake pipe 42 has an outer dirty pipe portion 422 extending into the outer air intake chamber 411 and an inner dirty pipe portion 423 extending into the inner air intake chamber 412. The air intake box 40 is provided with a main air intake port 44. The end of the outer dirty pipe portion 422 away from the inner dirty pipe portion 423 is provided with a dirty air intake port 424, and the tail end of the inner dirty pipe portion 423 (i.e., the end away from the outer dirty pipe portion 422) is provided with a dirty air outlet 425. The air intake box 40 is also provided with a drain port 44 leading to the outside at the inner air intake chamber 422 for discharging larger dust impurities and wastewater that have been filtered out.

[0037] like Figure 2 As shown, taking the plane where the connection surface of the air inlet box 40 and the air outlet box 30 is located as the reference plane, the mounting holes 522 of the mounting bracket 52 are arranged at an angle, that is, the filter element 51 installed in the mounting holes 522 is arranged at an angle, and has a filter element low point 51a and a filter element high point 51b. The height of the filter element high point 51b is higher than that of the filter element low point 51a. The dirty gas inlet pipe 42 is also arranged at an angle, and the angle direction is the same as that of the filter element 51 (that is, on the reference plane, the height of the dirty gas outlet 425 is higher than that of the dirty gas inlet 424). The length of the inner dirty pipe part 423 is almost equal to or even greater than half the length of the filter element. In other words, the dirty gas outlet 425 is closer to the filter element high point 51b, so that when the dirty gas enters for filtration, it can first enter from the filter element high point 51b and then gradually penetrate to the filter element low point 51a, so that the gas can be filtered more fully and the filtration effect can be improved. The clean air inlet 3211 on the inner part 321 of the clean air outlet pipe 32 inside the air outlet box 30 is set towards the low point 51a of the filter element, so that the gas filtered by the filter element can enter the clean air outlet pipe 32 through the clean air inlet 3211 and then be discharged into the engine through the clean air outlet pipe 32.

[0038] When the air filter is working, it draws in dirty air from the outside through the main air inlet 44 by generating negative pressure for filtration. A data acquisition unit 61 is installed on the exposed part 322 of the clean air outlet pipe 32, which can collect relevant data such as the negative pressure value when the air filter is working. Then, the data acquisition unit 61 converts the negative pressure value and other data into relevant voltage signals and sends them to the instrument.

[0039] In this embodiment, the instrument 20 has an instrument mounting bracket 21 and a display screen 22 and a controller 23 mounted on the instrument mounting bracket 21. The instrument mounting bracket 21 includes a mounting frame 211 and a back cover 212. The display screen 22 is mounted on one side of the mounting frame 211 and the controller 23 is mounted on the other side. The back cover 212 covers the side of the mounting frame 211 away from the display screen 22 and encloses the controller 23 between the back cover 212 and the mounting frame 211. A chip 24 is mounted on the edge of the controller 23. The mounting frame 211 has a heat dissipation area 213. The chip 24 is fixed to the heat dissipation area 213 by a pair of fasteners (screws 241). The heat dissipation area 213 has a plurality of heat sinks, including an inner heat sink 2131 located inside the mounting frame 211 and an outer heat sink 2132 exposed outside the mounting frame 211. Since the chip 24 is prone to generating a lot of heat during operation, mounting the chip 24 close to the heat dissipation area can effectively and quickly dissipate heat from the chip 24, thereby playing a better protective role.

[0040] The chip 24 contains a data receiving module and a data processing module. The data receiving module is used to receive the voltage signal transmitted from the data acquisition unit 61 installed on the clean air outlet pipe of the air filter. The data processing module is used to analyze and statistically analyze the voltage signal and predict the usage status of the air filter.

[0041] The data collected by the data acquisition unit 61 includes the negative pressure value in the clean air outlet pipe 32. The negative pressure value is converted into a real-time voltage signal by the data acquisition unit 61. The processing module has at least a storage module, a conversion module and a judgment module. The storage module stores the analog voltage signal in advance. The conversion module converts the pre-stored analog voltage signal and the real-time voltage signal into analog digital signal and real-time digital signal, respectively. The judgment module compares the analog digital signal and the real-time digital signal and determines whether the analog digital signal and the real-time digital signal are the same. Then, it evaluates the current usage status of the air filter.

[0042] Air filters mainly include the following usage states:

[0043] 1. Maintenance status: A red air filter icon and the words "Please maintain the air filter in time" will appear on the display screen, reminding the user to maintain the air filter in a timely manner;

[0044] 2. When the air filter is in use, a yellow air filter icon and the words "Please replace the air filter in time" will appear on the display screen, prompting the user to replace the air filter in a timely manner.

[0045] 3. Under normal conditions, a green air filter icon will appear on the display screen, indicating to the user that the air filter is currently in normal working order.

[0046] In addition to displaying the above status, the display screen will also show information values ​​of the air filter, including the current intake air volume, negative pressure value, and warning value.

[0047] Technical effects of the example:

[0048] The intelligent air filter instrument device and motorcycle described in the above embodiments have a data acquisition device installed on the clean air outlet pipe of the air filter. This device can collect data from the clean air outlet pipe and convert it into a signal to be sent to the instrument. The instrument can display the current status of the air filter in real time, providing users with timely maintenance reminders and preventing engine damage due to user negligence.

[0049] Meanwhile, this technology utilizes intelligent components such as data acquisition devices (sensors) and microprocessors to achieve real-time monitoring and data analysis of the air filter's status, thereby providing users with more accurate and timely air filter maintenance tips and driving advice. The application of this technology not only improves the riding safety and comfort of motorcycles but also extends engine lifespan and reduces user maintenance costs.

[0050] The intelligent air filter instrument device in the above embodiments improves and perfects motorcycle technology by realizing real-time monitoring and display of air filter status, improving driving safety, simplifying maintenance process, enhancing intelligence level, and enhancing user experience.

[0051] The background of motorcycle intelligent air filter instrument technology is based on the development history of motorcycle instruments, the importance of air filters, and the development trend of intelligent technology. The application of this technology will further improve motorcycle performance and driving safety, providing users with a more convenient and intelligent driving experience.

[0052] The above embodiments are preferred examples of this utility model and are not intended to limit the scope of protection of this utility model. Any simple modifications, equivalent changes or alterations made to the above embodiments based on the technical principles of this utility model shall still fall within the scope of the technical solution of this utility model.

Claims

1. An intelligent air filter instrument device, characterized in that, include: An air filter is used to filter the air entering the engine, and The instrument is at least used to display the operating status of the air filter. The air filter has the following features: The air outlet box has an air outlet chamber and is equipped with a clean air outlet pipe. An air intake box, mounted on the air outlet box, has an air intake chamber and is equipped with a dirty air intake pipe. A filter assembly is installed between the air inlet box and the air outlet box. A data acquisition device is installed on the purified air outlet pipe to collect data from the purified air outlet pipe and convert it into a signal to be sent to the instrument. The instrument has the following features: Instrument mounting bracket, The controller contains a chip for receiving and processing the signal. A display screen, mounted on the instrument mounting bracket, is used to display at least the operating status of the air filter.

2. The intelligent air filter instrument device according to claim 1, characterized in that, The clean air outlet pipe has: The internal part extends into the air outlet chamber. The exposed part, which is exposed outside the air outlet box, is equipped with the data acquisition device.

3. The intelligent air filter instrument device according to claim 2, characterized in that, An outwardly convex mounting tube is formed on the circumferential surface of the exposed part. The data acquisition device is a micro-pressure sensor, which is fixed to the mounting tube by a fastener.

4. The intelligent air filter instrument device according to any one of claims 1-3, characterized in that, The filtering component includes: Filter element A mounting bracket is used to install the filter element between the air outlet box and the air inlet box. The mounting bracket has a mounting portion for mounting the dirty air intake pipe on the side facing the air intake box.

5. The intelligent air filter instrument device according to claim 4, characterized in that, The inner wall of the air intake box has a fixing part corresponding to the mounting part, and the dirty air intake pipe has a partition part integrally or separately provided, and the partition part is engaged between the fixing part and the mounting part.

6. The intelligent air filter instrument device according to claim 5, characterized in that: The air intake chamber is divided into an outer air intake chamber and an inner air intake chamber by the partition portion. The dirty air intake pipe has an outer visceral pipe portion that extends into the outer air intake chamber and an inner visceral pipe portion that extends into the inner air intake chamber. The air intake box is provided with a main air intake, and the end of the external visceral tube that is away from the internal visceral tube is provided with a dirty air intake facing the main air intake; The air intake box has a dust collection hole located in the inner air intake cavity, which leads to the outside.

7. The intelligent air filter instrument device according to claim 4, characterized in that: The filter element contains: A fixing plate is fixed to the side of the mounting bracket facing the air outlet chamber. A filter screen covers the side of the fixed plate opposite to the air outlet chamber. The filter paper is installed within the mounting bracket and is located on the side of the filter screen facing the air intake chamber. The filter screen has several filter holes arranged in a longitudinal and transverse pattern, and the edge of the filter screen is folded over and wrapped around the outer periphery of the fixing plate on the side where the air outlet is located.

8. The intelligent air filter instrument device according to claim 4, characterized in that: The mounting bracket has: The main body is fixed, and a fixed convex edge is formed at the edge. A mounting hole is formed in the middle of the fixing body for mounting the filter element. Both the air inlet box and the air outlet box have a fixing groove at their opening ends that matches the fixing protrusion.

9. The intelligent air filter instrument device according to any one of claims 1-3, characterized in that: The instrument mounting bracket includes: The mounting frame has the display screen mounted on one side and the controller mounted on the other side. The rear cover is fitted onto the mounting frame and encloses the controller between the rear cover and the mounting frame. The chip is mounted on the edge of the controller. The mounting frame has a heat dissipation area. The chip is fixed to the heat dissipation area by a fastener. The heat dissipation area has a plurality of heat sinks, including an inner heat sink located inside the mounting frame and an outer heat sink exposed outside the mounting frame.

10. A motorcycle, characterized in that, At least including: Frame, The intelligent air filter instrument unit is mounted on the vehicle frame. The intelligent air filter instrument device is the intelligent air filter instrument device as described in any one of claims 1-9, wherein the air filter is installed in the middle of the vehicle frame and the instrument is installed in the head of the vehicle frame.

Images