CN210513204U

CN210513204U - Detection device for instrument assembly

Info

Publication number: CN210513204U
Application number: CN201921450446.9U
Authority: CN
Inventors: 叶解军
Original assignee: Jiangmen Keda Automobile Meter Co ltd
Current assignee: Jiangmen Keda Automobile Meter Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-12
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a detection apparatus for be used for instrument assembly, including a plug connector, the plug connector is the column, the one end of plug connector is used for connecting detection apparatus, the other end of plug connector is provided with and is used for inserting the direction point portion of gum cover, the radial surface of plug connector is provided with and is used for the butt the plane portion of flat board portion, the plug connector dorsad one side of plane portion is provided with the butt the flange of gum cover. The utility model discloses a detection device for instrument assembly improves the reliability of plug connector, prevents that the plug connector rupture from damaging, avoids the testing operation to interrupt, improves detection efficiency.

Description

Detection device for instrument assembly

Technical Field

The utility model relates to an inspection equipment especially relates to a detection device for instrument assembly.

Background

In the prior art, an instrument assembly is a display device for vehicle running information and is an electrical appliance.

Functional components inside the meter assembly are typically connected by wiring inserts to save assembly time.

Conventionally, the junction insert includes a patch panel and a receptacle, the receptacle being connected to the functional component of the instrument assembly, the patch panel being connected to the wiring harness.

The insertion piece is a metal sheet. The socket generally comprises a socket frame and a rubber sleeve 12 sleeved outside the socket frame.

The rubber sleeve 12 can be protected from water. As shown in fig. 1, the plug frame includes a flat plate portion 111 and two bent edges 111 disposed at edges of the flat plate portion 111.

When assembling the instrument assembly, the insertion piece is inserted into the space between the two bent edges 111 and the flat plate portion 111, completing the assembly.

The two folded edges 111 and the flat plate part 111 clamp and fix the inserting sheet, so that the inserting sheet and the inserting seat can be prevented from loosening.

In production, functional components of the instrument assembly need to be detected, and the detection device is provided with a plug-in connector similar to the plug-in connector, or the plug-in connector is directly used for connecting the plug-in connector to complete detection.

However, after the insertion and removal are performed for many times, the insertion member similar to the insertion piece is damaged, which causes interruption of the inspection work and requires replacement of a new insertion member, thereby reducing the inspection efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above-mentioned technical problem, provide a detection device for instrument assembly, improve the reliability of plug connector, prevent that the plug connector rupture from damaging, avoid detection achievement to break, improve detection efficiency.

The utility model discloses a realize through following technical scheme:

the utility model discloses a first aspect provides a detection device for instrument assembly, including a plug connector, the plug connector is the column, the one end of plug connector is used for connecting detection device, the other end of plug connector is provided with and is used for inserting the direction point portion of gum cover, the radial surface of plug connector is provided with and is used for the butt the plane portion of flat plate portion, the plug connector dorsad one side of plane portion is provided with the butt the flange of gum cover.

The beneficial effects are that: compared with the prior art, the utility model discloses a detection device for instrument assembly is through setting the plug connector to the column to, can increase the thickness of plug connector, improve the intensity of plug connector, avoid plug connector in use rupture, ensure that detection achievement goes on in succession, improve detection device's detection efficiency.

In addition, the plug connector is also provided with the plane part and the flange, so that the original plug-in mode is changed, the area which is plugged between the flat plate part and the folded edge is changed into the area which is simultaneously contacted with the flat plate part and the rubber sleeve, the structure of the original plug-in frame does not need to be changed, namely, the original plug-in seat is not influenced, and the plug connector has strong universality.

Moreover, still through setting up direction point portion to, in making things convenient for the plug connector to get into the gum cover, make things convenient for the cartridge, conveniently develop the detection achievement fast, can realize on-line measuring even.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, the both sides of plane portion are provided with the butt the fillet face of hem.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, the plug connector is kept away from the one end of direction point portion is provided with the butt the shoulder of gum cover.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, the plug connector is kept away from the one end of direction point portion is provided with the butt the sleeve pipe of gum cover, the sleeve pipe suit in on the plug connector, the sleeve pipe with be provided with the regulation between the plug connector continuous step and the butt of sleeve pipe position the adjusting pin of continuous step.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, the plug connector is kept away from the one end of direction point portion is provided with the butt the sleeve pipe of gum cover, the sleeve pipe suit in on the plug connector, the sleeve pipe with be provided with the regulation between the plug connector the screw thread that closes soon of sleeve pipe position.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, including fixed the fixing base of plug connector, the plug connector set up in the top of fixing base.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, the plug connector with the fixing base rotates to be connected, the fixing base is provided with the butt the spacer pin of plug connector.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, the fixing base is provided with the holding the storage tank of plug connector, the storage tank is provided with the connection the center pin of plug connector, the spacer pin set up in the below of center pin, the spacer pin with fixing base sliding connection.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, the fixing base is provided with the holding the opening of plug connector, be provided with the connection in the opening the center pin of plug connector, the axis direction of center pin is followed open-ended opening direction sets up.

According to the utility model discloses a detection device for instrument assembly of first aspect, it is preferred, the fixing base is provided with return spring, return spring is used for making the spacer pin with the plug connector is connected spacingly.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic structural diagram of an application scenario of a detection apparatus for a meter assembly according to the present invention;

fig. 2 is a schematic structural view of another alternative to the interposer of fig. 1.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

As shown in FIG. 1, an embodiment of a detection device for a meter assembly is provided.

Specifically, the detection device comprises a plug connector 40, and the plug connector 40 is in a columnar shape.

One end of the plug connector 40 is used for connecting the detection device, and the other end of the plug connector 40 is provided with a guiding tip portion 41 for inserting the rubber sleeve 12.

The radial surface of the plug-in unit 40 is provided with a plane portion 42 for abutting against the flat plate portion 111, and one side of the plug-in unit 40, which is back to the plane portion 42, is provided with a flange 43 for abutting against the rubber sleeve 12.

As shown in fig. 1, the guide tip 41 is located at the top of the plug-in unit 40, and the flat portions 42 and the flanges 43 are located at horizontally opposite sides of the plug-in unit 40.

The plug-in unit 40 can also be fixed by the fixing seat 50, so that the plug-in unit 40 is prevented from moving back and forth.

Preferably, the plug-in connector 40 is arranged on the top of the fixed seat 50

When the test piece is used, the socket 10 is mounted on the connector 40 from top to bottom, and thus can be operated with one hand without the cooperation of both hands.

In the embodiment of the detection device, the plug-in unit 40 is arranged in a column shape, so that the thickness of the plug-in unit 40 can be increased, the strength of the plug-in unit 40 is improved, the plug-in unit 40 is prevented from being broken in use, the detection work is ensured to be continuously performed, and the detection efficiency of the detection device is improved.

In addition, in the embodiment of the detecting device, the plug-in unit 40 further changes the original plugging manner by providing the planar portion 42 and the flange 43, so that the area plugged between the flat portion 111 and the folded edge 112 is changed to be simultaneously contacted with the flat portion 111 and the rubber sleeve 12, and therefore, the structure of the original plugging frame 11 does not need to be changed, that is, the original plugging seat 10 is not affected, and the detecting device has strong universality.

Furthermore, in the embodiment of the detection device, the guiding tip portion 41 is further arranged, so that the plug connector 40 can conveniently enter the rubber sleeve 12, the insertion is convenient, the detection work can be conveniently and rapidly carried out, and even the online detection can be realized.

In some specific embodiments, the two sides of the plane portion 42 may be provided with rounded surfaces 44 abutting against the folded edge 112.

Therefore, the plug connector 40 can be ensured to be in close contact with the plug frame 11, poor contact is avoided, and the round corner surface 44 can also play a role in preventing scratches and protecting the rubber sleeve 12 and the plug frame 11.

In some embodiments, as shown in fig. 1, the end of the plug 40 remote from the guiding tip 41 may be provided with a shoulder 45 abutting the rubber sleeve 12.

The shoulder 45 is arranged to limit the upper and lower positions of the rubber sleeve 12, so that excessive insertion of the plug connector 40 into the plug socket 10 is avoided, and the rubber sleeve 12 is prevented from being damaged.

In some embodiments, as an alternative to providing the shoulder 45, as shown in fig. 2, a sleeve 60 abutting against the rubber sleeve 12 may be provided at an end of the plug 40 away from the guiding tip 41, the sleeve 60 is sleeved on the plug 40, and a continuous step 61 for adjusting the position of the sleeve 60 and an adjusting pin 62 abutting against the continuous step 61 are provided between the sleeve 60 and the plug 40.

When the adjusting pin 62 is located at different positions of the continuous step 61, the position of the sleeve 60 can be adjusted, so that the distance from the end of the sleeve 60 to the end of the plug-in connector 40 can be adjusted to adapt to rubber sleeves 12 with different sizes.

As an alternative to the embodiment shown in fig. 2, a sleeve 60 abutting against the rubber sleeve 12 may be disposed at one end of the plug 40 away from the guiding tip 41, the sleeve 60 is sleeved on the plug 40, and a screwing thread for adjusting the position of the sleeve 60 is disposed between the sleeve 60 and the plug 40.

Threading allows the sleeve 60 to be equated with a nut allowing for precise adjustment of the position of the sleeve 60.

Preferably, the sleeve 60 is fixed to the holder 50, thereby simplifying the adjustment operation.

Since the plug 40 is erected above the holder 50, the plug 40 can be retracted when the detection device is not in use, in order to avoid damage to the plug 40.

Specifically, as shown in fig. 1, the plug connector 40 may be rotatably connected to the fixing base 50, and the fixing base 50 is provided with a limit pin 52 abutting against the plug connector 40.

Stopper pin 52 abuts on plug-in unit 40, thereby restricting the rotation of plug-in unit 40 and ensuring that plug-in unit 40 is kept retracted or kept upright.

In order to facilitate the connection between the limit pin 52 and the plug 40, the fixing base 50 may be provided with a return spring 55, and the return spring 55 is used for limiting the connection between the limit pin 52 and the plug 40.

In order to realize the rotation of the plug connector 40, as shown in fig. 2, the fixing base 50 may be provided with a receiving groove 54 for receiving the plug connector 40, the receiving groove 54 is provided with a central shaft 51 for connecting the plug connector 40, the limit pin 52 is disposed below the central shaft 51, and the limit pin 52 is slidably connected to the fixing base 50.

In order to facilitate the replacement of the plug 40, as shown in fig. 1, the fixing base 50 may be provided with an opening 53 for accommodating the plug 40, a central shaft 51 connected to the plug 40 is provided in the opening 53, and an axial direction of the central shaft 51 is arranged along the opening 53 of the opening 53.

Thus, the plug 40 can be attached and detached in the direction of the opening 53.

The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.

Claims

1. The utility model provides a detection apparatus for be used for instrument assembly, includes a plug connector (40), its characterized in that, plug connector (40) are the column, the one end of plug connector (40) is used for connecting detection apparatus, the other end of plug connector (40) is provided with direction point portion (41) that are used for inserting gum cover (12) of the product that awaits measuring, the radial surface of plug connector (40) is provided with plane portion (42) that are used for butt flat part (111) of the product that awaits measuring, plug connector (40) dorsad one side of plane portion (42) is provided with the butt flange (43) of gum cover (12).

2. A testing device for a meter assembly according to claim 1 characterized in that both sides of said planar portion (42) are provided with rounded corner surfaces (44) abutting the folds (112) of the product to be tested.

3. A testing device for a meter assembly according to claim 1, characterized in that the end of the plug (40) remote from the guiding nose (41) is provided with a shoulder (45) abutting the glue sleeve (12).

4. The detection device for the instrument assembly according to claim 1, wherein a sleeve (60) abutting against the rubber sleeve (12) is arranged at one end of the plug connector (40) far away from the guide tip portion (41), the sleeve (60) is sleeved on the plug connector (40), and a continuous step (61) for adjusting the position of the sleeve (60) and an adjusting pin (62) abutting against the continuous step (61) are arranged between the sleeve (60) and the plug connector (40).

5. The detection device for the instrument assembly according to claim 1, wherein a sleeve (60) abutting against the rubber sleeve (12) is arranged at one end of the plug connector (40) far away from the guide tip portion (41), the sleeve (60) is sleeved on the plug connector (40), and a screwing thread for adjusting the position of the sleeve (60) is arranged between the sleeve (60) and the plug connector (40).

6. The detection device for the meter assembly according to claim 1, comprising a fixing seat (50) for fixing the plug connector (40), wherein the plug connector (40) is arranged on the top of the fixing seat (50).

7. The detection device for the meter assembly according to claim 6, wherein the plug connector (40) is rotatably connected with the fixing seat (50), and the fixing seat (50) is provided with a limit pin (52) abutting against the plug connector (40).

8. The detecting device for the meter assembly according to claim 7, wherein the fixing seat (50) is provided with a containing groove (54) for containing the plug connector (40), the containing groove (54) is provided with a central shaft (51) for connecting the plug connector (40), the limit pin (52) is arranged below the central shaft (51), and the limit pin (52) is slidably connected with the fixing seat (50).

9. The detecting device for the meter assembly according to claim 7, wherein the fixing seat (50) is provided with an opening (53) for accommodating the plug connector (40), a central shaft (51) for connecting the plug connector (40) is arranged in the opening (53), and the axial direction of the central shaft (51) is arranged along the opening (53) of the opening (53).

10. The detecting device for the meter assembly according to any one of claims 7 to 9, wherein the fixing seat (50) is provided with a return spring (55), and the return spring (55) is used for limiting the connection between the limiting pin (52) and the plug connector (40).