CN219388038U

CN219388038U - Air inlet assembly of vehicle and vehicle

Info

Publication number: CN219388038U
Application number: CN202223548258.4U
Authority: CN
Inventors: 王雷; 宋梓源; 张冰
Original assignee: Beijing Foton Daimler Automobile Co Ltd
Current assignee: Beijing Foton Daimler Automobile Co Ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-07-21
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses an air inlet assembly of a vehicle and the vehicle, wherein the air inlet assembly of the vehicle comprises: an engine; an air filter; the air inlet pipe is connected between the engine and the air filter; the detection alarm assembly is arranged in the air inlet pipe, and when the detection alarm assembly detects that the air inlet pipe leaks, the detection alarm assembly gives an alarm. When the air inlet pipe is damaged or the fastener loosens and the like and leaks out, gas which is not filtered by the air filter directly enters the air inlet pipe, impurities in the outside air can enter the air inlet pipe, the detection alarm component can detect the impurities entering the air inlet pipe and can give an alarm to give a prompt to a driver, so that the impurities such as dust particles are prevented from directly entering the engine under the condition of not filtering, and serious faults such as abrasion and even cylinder pulling of the engine are avoided, thereby causing great economic loss.

Description

Air inlet assembly of vehicle and vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to an air inlet assembly of a vehicle and the vehicle.

Background

In the related art, an air filter blocking alarm is generally only installed on an air inlet pipe of an air inlet assembly of the heavy truck, and an alarm for monitoring the blocking degree of an air filter is used for prompting a driver to maintain and maintain the air filter.

However, the sealing condition of the air inlet pipe is uncertain, so when the air inlet pipe is broken, a fastener is loosened and the like and leaks, air which is not filtered by the air filter directly enters an engine cylinder, and abnormal abrasion and the like of the cylinder are caused.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the air inlet assembly of the vehicle, which can prevent impurities such as dust particles and the like from directly entering the engine without filtering, and avoid serious faults such as abrasion and cylinder pulling of the engine, thereby causing great economic loss.

The utility model further proposes a vehicle.

An intake assembly of a vehicle according to the present utility model includes: an engine; an air filter; the air inlet pipe is connected between the engine and the air filter; the detection alarm assembly is arranged in the air inlet pipe, and when the detection alarm assembly detects that the air inlet pipe leaks, the detection alarm assembly gives an alarm.

According to the air inlet assembly of the vehicle, when the air inlet pipe is damaged or the fastening piece is loosened and the like and leaks, air which is not filtered by the air filter directly enters the air inlet pipe, impurities in the outside air can enter the air inlet pipe, the detection alarm assembly can detect the impurities entering the air inlet pipe and can give an alarm, a prompt is sent to a driver, and the impurities such as dust particles are prevented from directly entering the engine under the condition that the impurities are not filtered, so that serious faults such as abrasion and even cylinder pulling of the engine are avoided, and serious economic loss is caused.

In some examples of the utility model, the detection alarm assembly includes: the device comprises a shell and a detection part, wherein the shell is arranged in the air inlet pipe, and the detection part is arranged on the shell to detect the size of particles in the air inlet pipe.

In some examples of the utility model, the detection member is an infrared detection member.

In some examples of the utility model, the detection alarm assembly further comprises: the alarm piece is arranged in the shell, and when the detection piece detects that the size of the particulate matters in the air inlet pipe exceeds a preset value, the alarm piece gives an alarm.

In some examples of the utility model, the alarm is an audible alarm.

In some examples of the utility model, the detection alarm assembly further comprises: the controller is arranged in the shell, and the detection part and the alarm part are respectively and electrically connected with the controller.

In some examples of the utility model, the air intake assembly of the vehicle further comprises: the supercharger set up in between the air filter with the intercooler, the intercooler set up in between the supercharger with the engine, the intake pipe includes: the device comprises a first pipe section, a second pipe section and a third pipe section, wherein the first pipe section is connected between the air filter and the supercharger, the second pipe section is connected between the supercharger and the intercooler, the third pipe section is connected between the intercooler and the engine, and the detection alarm assembly is at least arranged on the first pipe section.

In some examples of the utility model, the air intake assembly of the vehicle further comprises: the air filtering blocking alarm piece is arranged on the first pipe section.

The vehicle according to the present utility model includes: the air intake assembly of the vehicle described above.

In some examples of the utility model, the vehicle further comprises: and the detection alarm assembly is electrically connected with the instrument display.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic illustration of the connection of an intake assembly according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a detection alarm assembly.

Reference numerals:

1. an air intake assembly;

10. an engine; 20. an air filter; 30. an air inlet pipe; 31. a first pipe section; 32. a second pipe section; 33. a third pipe section; 40. detecting an alarm component; 41. a housing; 42. a detecting member; 43. an alarm member; 44. a controller; 50. a supercharger; 60. an intercooler; 70. the air filter blocks the alarm.

Detailed Description

Embodiments of the present utility model will be described in detail below, by way of example with reference to the accompanying drawings.

An intake assembly 1 of a vehicle according to an embodiment of the present utility model is described below with reference to fig. 1 and 2.

As shown in fig. 1, an intake assembly 1 of a vehicle according to an embodiment of the present utility model includes: engine 10, air filter 20, air intake duct 30, and detection alarm assembly 40. Engine 10 may convert other forms of energy into mechanical energy that may drive the vehicle. The air filter 20 mainly filters impurities in the air to prevent the impurities from entering the engine 10, thereby affecting the engine 10. The intake pipe 30 is connected between the engine 10 and the air filter 20, so that air filtered by the air filter 20 can be introduced into the engine 10 through the intake pipe 30 to exhaust dirty air in the engine 10. And the detection alarm assembly 40 can play a role in detection and alarm.

As shown in fig. 1, the detection alarm assembly 40 is disposed in the air inlet pipe 30, and when the detection alarm assembly 40 detects that the air inlet pipe 30 leaks, the detection alarm assembly 40 gives an alarm. It will be appreciated that when the air inlet pipe 30 is damaged, or the fastening piece is loosened, the air which is not filtered by the air filter 20 directly enters the air inlet pipe 30, the impurities in the external air can enter the air inlet pipe 30, the detection alarm assembly 40 can detect the impurities entering the air inlet pipe 30, and can give an alarm to the driver, so that the impurities such as dust particles can be prevented from directly entering the engine 10 without being filtered, and serious faults such as abrasion and even cylinder pulling of the engine 10 can be avoided, thereby causing serious economic loss.

As shown in fig. 2, the detection alarm assembly 40 includes: the device comprises a shell 41 and a detection piece 42, wherein the shell 41 is arranged in the air inlet pipe 30, and the detection piece 42 is arranged on the shell 41 to detect the size of particles in the air inlet pipe 30. The casing 41 can play the effect of installation and fixed, sets up casing 41 in intake pipe 30, and detection alarm assembly 40 can wholly set up in intake pipe 30 through casing 41 like this, and casing 41 can be fixed with the inner wall of intake pipe 30 to can make detection alarm assembly 40 wholly work steadily. The detecting piece 42 can play a role in detection, and the detecting piece 42 is arranged on the shell 41, so that the position of the detecting piece 42 can be fixed, the setting of the detecting piece 42 is more stable and firm, and the detecting piece can work better. The detecting element 42 mainly can detect the size of the particulate matters in the air inlet pipe 30, it can be understood that the impurities in the air filtered by the air filter 20 are generally smaller, while the air not filtered by the air filter 20 generally contains large-particle impurities, when the detecting element 42 detects that the size of the particulate matters in the air inlet pipe 30 reaches or exceeds the preset value, the detecting alarm assembly 40 alarms, so that the dust particles and other impurities are prevented from directly entering the engine 10 without being filtered, and serious faults such as abrasion and cylinder pulling of the engine 10 are avoided, thereby causing serious economic loss.

The detecting member 42 is an infrared detecting member 42. The detection piece 42 is arranged to be the infrared detection piece 42, the infrared detection piece 42 can conduct infrared induction, the size of particulate matters in the air inlet pipe 30 can be detected better, the detection effect of the infrared detection piece 42 is better, the accuracy is higher, and the detection effectiveness and reliability of the detection piece 42 are guaranteed.

In addition, as shown in fig. 2, the detection alarm assembly 40 further includes: the alarm member 43 is disposed in the housing 41, and the alarm member 43 gives an alarm when the detecting member 42 detects that the size of the particulate matter in the air intake pipe 30 exceeds a predetermined value. The alarm member 43 mainly plays a role in alarming, when the detecting member 42 detects that the size of the particulate matters in the air inlet pipe 30 exceeds a preset value, the alarm member 43 gives an alarm, so that impurities such as dust particles and the like can be prevented from directly entering the engine 10 without being filtered, and serious faults such as abrasion and even cylinder pulling of the engine 10 are avoided, thereby causing serious economic loss. The alarm piece 43 is arranged in the shell 41, so that the shell 41 can protect the alarm piece 43, and the alarm piece 43 can be connected with equipment in a cab, so that the alarm can be given out through the equipment in the cab, and a driver can be reminded conveniently.

The alarm member 43 is an audible alarm member 43. That is, the alarm member 43 mainly gives an alarm by making a sound, so that the alarm member 43 gives an alarm more remarkably, and the effect of reminding the driver can be better achieved.

Of course, as shown in FIG. 2, the detection alarm assembly 40 further includes: the controller 44, the controller 44 is disposed in the housing 41, and the detecting member 42 and the alarm member 43 are electrically connected to the controller 44, respectively. The controller 44 may play a role in controlling, and the controller 44 is disposed in the housing 41, so that the housing 41 may protect the controller 44 from damage. The detecting element 42 and the alarming element 43 are respectively electrically connected with the controller 44, the detecting element 42 transmits the detected information of the particle size in the air inlet pipe 30 to the controller 44, the controller 44 analyzes the information, the particle size in the air inlet pipe 30 detected by the detecting element 42 is compared with a preset value, and when the particle size in the air inlet pipe 30 exceeds the preset value, the controller 44 controls the alarming element 43 to give an alarm to remind a driver to repair as soon as possible.

Further, as shown in fig. 1, the intake assembly 1 of the vehicle further includes: supercharger 50 and intercooler 60, supercharger 50 sets up between air cleaner 20 and intercooler 60, and intercooler 60 sets up between supercharger 50 and engine 10, and intake pipe 30 includes: the air filter comprises a first pipe section 31, a second pipe section 32 and a third pipe section 33, wherein the first pipe section 31 is connected between the air filter 20 and the supercharger 50, the second pipe section 32 is connected between the supercharger 50 and the intercooler 60, the third pipe section 33 is connected between the intercooler 60 and the engine 10, and the detection alarm assembly 40 is at least arranged on the first pipe section 31.

That is, after the air is filtered by the air filter 20, the air is introduced into the first pipe section 31, then enters the supercharger 50, then enters the second pipe section 32, is led to the intercooler 60, and finally enters the engine 10 through the third pipe section 33, and the detection alarm assembly 40 is at least arranged in the first pipe section 31, so that the first pipe section 31 can be detected, the first pipe section 31 cannot leak, and of course, the detection alarm assembly 40 can be arranged in the second pipe section 32 and the third pipe section 33 at the same time, so that the detection effectiveness and reliability of the detection alarm assembly 40 can be ensured.

According to an alternative embodiment of the utility model, the air intake assembly 1 of the vehicle further comprises: the air filter blocking alarm 70, the air filter blocking alarm 70 being provided to the first pipe section 31. When the air filter 20 is blocked, the air filter blocking alarm member 70 can alarm, and the air filter blocking alarm member 70 is arranged on the first pipe section 31, so that when the air filter 20 is blocked, the air filter blocking alarm member 70 can sense more quickly, and can alarm in the fastest time to remind a driver of maintenance.

According to an embodiment of the present utility model, a vehicle includes: the intake assembly 1 of the vehicle described in the above embodiment.

Optionally, the vehicle further comprises: the meter display, the detection alarm assembly 40 is electrically connected to the meter display. That is, when the detecting member 42 detects that the size of the particulate matters in the air intake pipe 30 exceeds the preset value, the detecting and alarming assembly 40 can also alarm through the instrument display member, and it is understood that the instrument display member is generally arranged in the cab, and the alarming through the instrument display member can better play a role in reminding the driver.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the utility model, a "first feature" or "second feature" may include one or more of such features. In the description of the present utility model, "plurality" means two or more. In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween. In the description of the utility model, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. An intake assembly (1) of a vehicle, characterized by comprising:

an engine (10);

an air filter (20);

an intake pipe (30), the intake pipe (30) being connected between the engine (10) and the air filter (20);

the detection alarm assembly (40), the detection alarm assembly (40) set up in intake pipe (30), when detection alarm assembly (40) detects intake pipe (30) appears leaking, detection alarm assembly (40) sends the warning.

2. The air intake assembly (1) of a vehicle according to claim 1, wherein the detection alarm component (40) comprises: the device comprises a shell (41) and a detection piece (42), wherein the shell (41) is arranged in the air inlet pipe (30), and the detection piece (42) is arranged on the shell (41) so as to detect the size of particulate matters in the air inlet pipe (30).

3. The air intake assembly (1) of a vehicle according to claim 2, wherein the detection member (42) is an infrared detection member (42).

4. The air intake assembly (1) of the vehicle of claim 2, wherein the detection alarm component (40) further comprises: the alarm piece (43), alarm piece (43) set up in casing (41), when detecting piece (42) detects the size of the particulate matter in intake pipe (30) exceeds the default, alarm piece (43) sends the warning.

5. The air intake assembly (1) of a vehicle according to claim 4, wherein the alarm member (43) is an audible alarm member (43).

6. The air intake assembly (1) of the vehicle of claim 4, wherein the detection alarm component (40) further comprises: the controller (44) is arranged in the shell (41), and the detection piece (42) and the alarm piece (43) are respectively and electrically connected with the controller (44).

7. The air intake assembly (1) of the vehicle according to claim 1, further comprising: supercharger (50) and intercooler (60), supercharger (50) set up in air filter (20) with between intercooler (60), intercooler (60) set up in between supercharger (50) and engine (10), intake pipe (30) include: first pipeline section (31), second pipeline section (32) and third pipeline section (33), first pipeline section (31) connect in empty filter (20) with between booster (50), second pipeline section (32) connect in between booster (50) with intercooler (60), third pipeline section (33) connect in intercooler (60) with between engine (10), detection alarm assembly (40) set up at least in first pipeline section (31).

8. The air intake assembly (1) of the vehicle according to claim 7, further comprising: and the air filtering blocking alarm piece (70) is arranged on the first pipe section (31).

9. A vehicle, characterized by comprising: an air intake assembly (1) of a vehicle according to any one of claims 1-8.

10. The vehicle of claim 9, further comprising: and the detection alarm assembly (40) is electrically connected with the instrument display.