CN219608331U

CN219608331U - Automobile fault monitoring alarm device

Info

Publication number: CN219608331U
Application number: CN202320665282.1U
Authority: CN
Inventors: 宋俊良
Original assignee: Sichuan Vocational and Technical College Communications
Current assignee: Sichuan Vocational and Technical College Communications
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-29
Anticipated expiration: 2033-03-29

Abstract

The utility model discloses an automobile fault monitoring and alarming device, and particularly relates to the technical field of automobile fault alarming. According to the utility model, the detection alarm assembly is arranged, so that leaked liquid can flow onto the liquid level sensor for detection first, and is conveyed to the hollow host of the automobile through the support ribs and the PCB main board, so that a worker can check the liquid level sensor conveniently, the gas sensor detects the leaked liquid, the liquid level sensor can not detect the leaked liquid caused by volatilization of the leaked liquid in the air, and the accuracy of the alarm device in detection and alarm is improved; the automobile is safer during running.

Description

Automobile fault monitoring alarm device

Technical Field

The utility model relates to the technical field of automobile fault alarm, in particular to an automobile fault monitoring alarm device.

Background

An automobile is a power-driven, non-track-borne vehicle with 4 or more wheels, primarily for: carrying personnel and/or cargo; the special purpose of the vehicle for hauling and carrying personnel and/or goods is that the vehicle has entered more and more families, has brought profound effects to people's life and has brought very big facility to people's trip, however the safety of the vehicle is also especially important when driving, and the vehicle warning is generally only icon warning in the panel board, but if short circuit or broken line will not be able to prompt the warning in signal transmission process.

The utility model patent with the patent application number of CN201821398239.9 discloses an automobile fault alarm device which comprises an MCU module and is characterized in that: the MCU unit is connected with an external signal source; the external signal source picks up the error signal source and transmits the error signal source to the alarm; the MCU module is connected with an instrument panel through the first CAN module; an alarm and a second CAN module are connected in parallel among the MCU module, the first CAN module and the instrument panel;

when the structure is used, the alarm and the CAN module which are connected in parallel are used for carrying out independent early warning and displaying on an instrument panel, and even if a main display circuit is short-circuited or broken, a driver CAN be reminded through the sound of the alarm, and the structure CAN be stopped and checked in time.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the defects in the prior art, the utility model provides an automobile fault monitoring and alarming device, which aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automobile fault monitoring and alarming device comprises a first shell, wherein a detection and alarming assembly is arranged on the first shell;

the detection alarm assembly comprises a second shell arranged at the bottom of the first shell, a liquid level sensor used for liquid leakage detection is arranged at the bottom of the second shell, and a plurality of induction pieces are arranged between the first shell and the second shell

One side of the second shell is provided with a guide pipe connected with the sensing piece, one end of the guide pipe is provided with a filter, and a cable joint is arranged between the guide pipe and the filter;

one end of the filter is provided with a conveying pipe, and one end of the conveying pipe is provided with a pump head;

one side of second casing is provided with well accuse connecting wire, the one end of well accuse connecting wire runs through the second casing and is connected with the response piece, the one end of well accuse connecting wire is provided with the support rib, the bottom of support rib is provided with the PCB mainboard that is connected with the accuse in the car, detect alarm assembly still including setting up the response line on level sensor, the one end of response line is provided with gas sensor, one side of gas sensor sets up and is located the connecting wire that is provided with and is connected with the pump head on the conveyer pipe, the one end of pump head is connected with automobile engine.

The utility model has the technical effects and advantages that:

compared with the prior art, the detection alarm assembly is simple in overall design and reasonable in structure, and through corresponding matching of the structures, when oil leakage occurs in the first shell and the second shell, leaked liquid can flow to the liquid level sensor for detection first, and is conveyed to the hollow host of the automobile through the support ribs and the PCB main board, so that workers can check the hollow host;

meanwhile, when the liquid leaked by the first shell and the second shell is smaller, the gas sensor is used for detecting the gas, so that the situation that the liquid level sensor cannot detect the leaked oil in the air due to volatilization of the leaked oil is avoided, and the accuracy of the alarm device in detection and alarm is improved; the automobile is safer during running.

Drawings

In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.

Fig. 1 is a front view of the overall structure of the present utility model.

Fig. 2 is a side view of the overall structure of the present utility model.

Fig. 3 is a front view showing the internal structure of the first housing of the present utility model.

Fig. 4 is a front view of the filter, delivery tube and pump head of the present utility model.

The reference numerals are: 1. a first housing; 2. a second housing; 3. a liquid level sensor; 4. an induction member; 5. a conduit; 6. a filter; 7. a cable joint; 8. an induction line; 9. a gas sensor; 10. a delivery tube; 11. a connecting wire; 12. a pump head; 13. a central control connecting wire; 14. support ribs; 15. and a PCB motherboard.

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.

In an embodiment, as shown in fig. 1-4, an automobile fault monitoring alarm device is provided, through a detection alarm assembly arranged on a first shell 1, when the first shell 1 has oil leakage, the detection alarm can be carried out, and the specific structure of the assembly is as follows;

the detection alarm assembly comprises a second shell 2 arranged at the bottom of a first shell 1, a liquid level sensor 3 used for liquid leakage detection is arranged at the bottom of the second shell 2, and a plurality of induction pieces 4 are arranged between the first shell 1 and the second shell 2

One side of the second shell 2 is provided with a conduit 5 connected with the sensing piece 4, one end of the conduit 5 is provided with a filter 6, and a cable joint 7 is arranged between the conduit 5 and the filter 6;

one end of the filter 6 is provided with a conveying pipe 10, and one end of the conveying pipe 10 is provided with a pump head 12;

one side of second casing 2 is provided with well accuse connecting wire 13, the one end of well accuse connecting wire 13 runs through second casing 2 and is connected with sensing piece 4, the one end of well accuse connecting wire 13 is provided with support rib 14, the bottom of support rib 14 is provided with the PCB mainboard 15 that is connected with the accuse in the car, detect alarm assembly still including setting up the induction line 8 on level sensor 3, the one end of induction line 8 is provided with gas sensor 9, one side of gas sensor 9 sets up and is located and be provided with the connecting wire 11 that is connected with pump head 12 on conveyer pipe 10, the one end of pump head 12 is connected with automobile engine.

When the structure is used, when oil leakage occurs to the first shell 1 and the second shell 2, leaked liquid flows to the liquid level sensor 3 for detection at first, and is conveyed to the hollow host of the automobile through the supporting ribs 14 and the PCB main board 15, so that the liquid level sensor is convenient for a worker to check;

meanwhile, when the liquid leaked by the first shell 1 and the second shell 2 is smaller, the gas sensor 9 is used for detecting the gas, so that the situation that the liquid level sensor 3 cannot detect due to the fact that leaked oil volatilizes in the air is avoided, and the accuracy of the alarm device in detection and alarm is improved.

Compared with the prior art, the utility model discloses an automobile fault monitoring and alarming device, which is characterized in that leaked liquid flows onto a liquid level sensor 3 to be detected firstly, and is conveyed to an automobile hollow host through a support rib 14 and a PCB main board 15, so that a worker can check the liquid level sensor conveniently, gas detection is carried out by a gas sensor 9, the situation that the liquid level sensor 3 cannot detect due to volatilization of leaked oil in the air is avoided, and the accuracy of the alarming device in detection and alarming is improved.

The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. An automobile fault monitoring alarm device comprises a first shell (1), and is characterized in that: a detection alarm assembly is arranged on the first shell (1);

the detection alarm assembly comprises a second shell (2) arranged at the bottom of a first shell (1), a liquid level sensor (3) used for liquid leakage detection is arranged at the bottom of the second shell (2), and a plurality of induction pieces (4) are arranged between the first shell (1) and the second shell (2)

One side of the second shell (2) is provided with a guide pipe (5) connected with the sensing piece (4), one end of the guide pipe (5) is provided with a filter (6), and a cable joint (7) is arranged between the guide pipe (5) and the filter (6);

one end of the filter (6) is provided with a conveying pipe (10), and one end of the conveying pipe (10) is provided with a pump head (12).

2. The vehicle fault monitoring and warning device according to claim 1, characterized in that: one side of the second shell (2) is provided with a central control connecting wire (13), and one end of the central control connecting wire (13) penetrates through the second shell (2) and is connected with the sensing piece (4).

3. The vehicle fault monitoring and warning device according to claim 2, characterized in that: one end of the central control connecting line (13) is provided with a support rib (14), and the bottom of the support rib (14) is provided with a PCB main board (15) connected with the central control of the automobile.

4. The vehicle fault monitoring and warning device according to claim 1, characterized in that: the detection alarm assembly further comprises a sensing wire (8) arranged on the liquid level sensor (3), and one end of the sensing wire (8) is provided with a gas sensor (9).

5. The automobile fault monitoring and warning device according to claim 4, characterized in that: one side of the gas sensor (9) is provided with a connecting wire (11) connected with the pump head (12) and positioned on the conveying pipe (10).

6. The vehicle fault monitoring and warning device according to claim 1, characterized in that: one end of the pump head (12) is connected with an automobile engine.