Bearing plate for rapid detection of automobile air quality sensor

Abstract

The utility model relates to a bearing plate for rapid detection of an automobile air quality sensor. The bearing plate comprises a first supporting plate and a second supporting plate which are arranged at an interval, one end of the first bearing strip is arranged on the upper end face of the first supporting plate, the other end of the first bearing strip is arranged on the upper end face of the second supporting plate, and a plurality of assembling holes are formed in the first bearing strip at intervals; one end of the second bearing strip is arranged on the lower end face of the first supporting plate, the other end of the second bearing strip is arranged on the lower end face of the second supporting plate, and a plurality of assembling holes are formed in the second bearing strip at intervals; the first bearing strip and the second bearing strip are each internally provided with a negative pressure air channel communicating with the corresponding assembling hole. According to the utility model, the bearing plate fixes the air quality sensor to be detected through the profiling of the assembly hole, and also fixes the air quality sensor to be detected through the vacuumizing of the negative pressure air channel communicated with the assembly hole, so that the fixing quality of the air quality sensor to be detected can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bearing plate, in particular to a bearing plate for quick detection of automobile air quality sensor. BACKGROUND

[0002] Automobiles, as the main means of transportation for people, bring convenience to people's travel. In the process of people driving cars, harmful gases such as carbon monoxide and formaldehyde emitted by the air conditioner in the car may not be completely discharged, and a part of them may exist in the car. This part of harmful gases will seriously affect the health of the people in the car, and the air quality in the car needs to be detected, which requires the use of automobile air quality sensors. The automobile air quality sensor is an important part of monitoring the air condition in the car. In the production process of the automobile air quality sensor, it needs to be detected to detect whether it is qualified (such as carbon monoxide sensitivity detection).

[0003] Patent CN211603111U discloses a bearing plate for detecting automobile air quality sensor, which places the air quality sensor to be detected in the assembly hole of the bearing plate, and fixes the air quality sensor to be detected by the profile of the assembly hole. However, it cannot guarantee the fixing quality of the air quality sensor to be detected during the transfer process. In addition, the bearing plate of the above-mentioned patent is arranged in two rows of assembly holes in parallel, and the front row of air quality sensors to be detected blocks the air inlet of the rear row of air quality sensors to be detected, which is not convenient for gas detection. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming at least one of the defects of the prior art and providing a bearing plate for quick detection of automobile air quality sensor.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A bearing plate for quick detection of automobile air quality sensor, comprising:

[0007] The first support plate and the second support plate are arranged at intervals;

[0008] The first bearing strip is arranged at one end of the upper end surface of the first support plate and at the other end of the upper end surface of the second support plate, and the first bearing strip is arranged with a plurality of assembly holes at intervals;

[0009] The second bearing strip is arranged at one end of the lower end surface of the first support plate and at the other end of the lower end surface of the second support plate, and the second bearing strip is arranged with a plurality of assembly holes at intervals;

[0010] The first bearing strip and the second bearing strip are provided with negative pressure air ducts communicated with each assembly hole.

[0011] Further, the assembly holes at the two ends of the first bearing strip are respectively misaligned with the assembly holes at the two ends of the second bearing strip.

[0012] Further, the first bearing strip and the second bearing strip are provided with at least 15 assembly holes.

[0013] Further, the first bearing strip and the second bearing strip are provided with marks for identifying the serial numbers of the assembly holes.

[0014] Further, the first support plate and the second support plate are respectively provided with a first handle and a second handle.

[0015] Further, the first support plate and the second support plate are respectively threadedly connected with the first handle and the second handle.

[0016] Further, the negative pressure air ducts comprise a negative pressure main pipe and a plurality of negative pressure branch pipes, one end of each negative pressure branch pipe being communicated with the negative pressure main pipe and the other end being communicated with the assembly hole.

[0017] Further, the assembly hole is a round rectangular hole with a notch at one side, and the negative pressure branch pipe is communicated with the notch.

[0018] Further, the two ends of the first bearing strip are respectively threadedly connected with the first support plate and the second support plate.

[0019] Further, the two ends of the second bearing strip are respectively threadedly connected with the first support plate and the second support plate.

[0020] Compared with the prior art, the bearing plate for rapid detection of an automobile air quality sensor has the advantages that: the air quality sensor to be detected is fixed through the profiling of the assembly holes, and is further fixed through the negative pressure air ducts communicated with the assembly holes to extract vacuum, so that the fixing quality of the air quality sensor to be detected is ensured; in addition, the bearing plate has two rows of assembly holes arranged in parallel, and the front row of air quality sensors to be detected will not block the air inlets of the rear row of air quality sensors to be detected, so that gas detection is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 FIG. 1 is a schematic view of the bearing plate for rapid detection of an automobile air quality sensor in the embodiment;

[0022] Fig. 2 FIG. 2 is a schematic view of the bearing plate for rapid detection of an automobile air quality sensor in the embodiment in cross section.

[0023] The reference signs in the figure: 1 - first bearing strip; 2 - first handle; 3 - first support plate; 4 - second bearing strip; 5 - assembly hole; 6 - second handle; 7 - second support plate; 8 - negative pressure main pipe; 9 - negative pressure branch pipe. DETAILED DESCRIPTION

[0024] The utility model will be explained in detail below in combination with the drawings and specific embodiments. The embodiment is implemented on the premise of the technical scheme of the utility model, and detailed implementation modes and specific operation processes are given, but the protection scope of the utility model is not limited to the following embodiments.

[0025] EMBODIMENT

[0026] The embodiment provides a bearing plate for rapid detection of an automobile air quality sensor, and specific structures are shown in Figs. 1-2 , comprising:

[0027] The first support plate 3 and the second support plate 7 are arranged at intervals;

[0028] The first bearing strip 1 is arranged at one end of the upper end face of the first support plate 3 and at the other end of the upper end face of the second support plate 7, and the first bearing strip 1 is arranged with a plurality of assembly holes at intervals;

[0029] The second bearing strip 4 is arranged at one end of the lower end face of the first support plate 3 and at the other end of the lower end face of the second support plate 7, and the second bearing strip 4 is arranged with a plurality of assembly holes at intervals;

[0030] The first bearing strip 1 and the second bearing strip 4 are arranged with a negative pressure air duct communicated with each assembly hole.

[0031] In the embodiment, the assembly holes 5 at the two ends of the first bearing strip 1 are arranged in a staggered manner with the assembly holes 5 at the two ends of the second bearing strip 4, and the current air quality sensor feeding process is still manual feeding. When workers feed, they generally feed with both hands at the same time. The embodiment can improve the feeding efficiency by arranging the assembly holes in a staggered manner.

[0032] In the embodiment, the first bearing strip 1 and the second bearing strip 4 are arranged with at least 15 assembly holes 5.

[0033] In the embodiment, the first bearing strip 1 and the second bearing strip 4 are arranged with at least 15 assembly holes 5.

[0034] In the embodiment, the first support plate 3 and the second support plate 7 are respectively arranged with a first handle 2 and a second handle 6.

[0035] In the embodiment, the first support plate 3 and the second support plate 7 are respectively screwed with the first handle 2 and the second handle 6.

[0036] In the embodiment, the negative pressure air passage comprises a negative pressure main pipe 8 and a plurality of negative pressure branch pipes 9, one end of each of which is communicated with the negative pressure main pipe 8 and the other end of each of which is communicated with the assembling hole 5.

[0037] In the embodiment, the assembling hole 5 is a round corner rectangular hole with a notch, and the negative pressure branch pipe 9 is communicated with the notch.

[0038] In the embodiment, the two ends of the first bearing strip 1 are respectively screwed with the first support plate 3 and the second support plate 7.

[0039] In the embodiment, the two ends of the second bearing strip 4 are respectively screwed with the first support plate 3 and the second support plate 7.

[0040] Working principle:

[0041] The bearing plate of the embodiment can fix the air quality sensor to be detected through the negative pressure air passage communicated with the assembling hole 5, in addition to the profiling of the assembling hole 5, so as to ensure the fixing quality of the air quality sensor to be detected, and in addition, the bearing plate of the embodiment has two rows of assembling holes 5 arranged in parallel, so that the front row of air quality sensors to be detected will not block the air inlet of the rear row of air quality sensors to be detected, facilitating the gas detection.

[0042] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to obtain equivalent embodiments. However, any simple modification, equivalent change and modification of the above embodiments without departing from the technical content of the present application, and according to the technical essence of the present application, still belong to the protection scope of the present application.

Claims

1. A carrier plate for use in rapid detection of automotive air quality sensors, characterized by, The utility model relates to a kind of support plate and first bearing strip of first support plate and second support plate, and first bearing strip is arranged in the first support plate and the second support plate. First bearing strip (1) is arranged in the upper end surface of the first support plate (3) and the lower end surface of the second support plate (7), and first bearing strip (1) is provided with a plurality of assembly holes (5) at intervals. Second bearing strip (4) is arranged in the lower end surface of the first support plate (3) and the lower end surface of the second support plate (7), and second bearing strip (4) is provided with a plurality of assembly holes (5) at intervals. Wherein, the first bearing strip (1) and the second bearing strip (4) are provided with negative pressure air ducts connected with each assembly hole (5). The assembly holes (5) at the head and tail ends of the first bearing strip (1) are respectively placed in dislocation with the assembly holes (5) at the head and tail ends of the second bearing strip (4).

2. The carrier plate for rapid detection of an automotive air quality sensor according to claim 1, characterized in that, The first bearing strip (1) and the second bearing strip (4) are provided with at least 15 assembly holes (5).

3. The carrier plate for rapid detection of an automotive air quality sensor according to claim 1, characterized in that, The first bearing strip (1) and the second bearing strip (4) are provided with marks for identifying the serial numbers of assembly holes.

4. The carrier plate for rapid detection of an automotive air quality sensor according to claim 1, characterized in that, The first support plate (3) and the second support plate (7) are respectively provided with first handle (2) and second handle (6).

5. The carrier plate for rapid detection of an automotive air quality sensor according to claim 1, characterized in that, The first support plate (3) and the second support plate (7) are respectively screwed with the first handle (2) and the second handle (6).

6. The carrier plate for rapid detection of an automotive air quality sensor according to claim 5, characterized in that, The negative pressure air duct includes negative pressure main pipe (8), and a plurality of negative pressure branch pipes (9) with one end communicated with the negative pressure main pipe (8) and the other end communicated with the assembly hole (5).

7. The carrier plate for rapid detection of an automotive air quality sensor according to claim 1, characterized by, The assembly hole (5) is a round rectangular hole with a notch on one side, and the negative pressure branch pipe (9) is communicated with the notch.

8. The carrier plate for rapid detection of an automotive air quality sensor according to claim 7, characterized in that, The two ends of the first bearing strip (1) are respectively screwed with the first support plate (3) and the second support plate (7).

9. The carrier plate for a quick detection of an automotive air quality sensor according to claim 1, characterized in that, The two ends of the second bearing strip (4) are respectively screwed with the first support plate (3) and the second support plate (7).

10. The carrier plate for a quick detection of an automotive air quality sensor according to claim 1, characterized in that, ​

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