CN219142914U

CN219142914U - Floating self-adaptive opposite-plug module

Info

Publication number: CN219142914U
Application number: CN202223162752.7U
Authority: CN
Inventors: 陈晓越
Original assignee: Finero Technology Co ltd
Current assignee: Finero Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-06
Anticipated expiration: 2032-11-29

Abstract

The utility model aims to provide the floating self-adaptive opposite-plug module which has a simple structure and high reliability, can play a role in buffering during plugging and can avoid damage to components. The utility model comprises a supporting component and a mounting plate, wherein the mounting plate is in floating connection with the supporting component, a plurality of plug components are arranged on the mounting plate, the supporting component comprises a mounting seat, a base and a supporting plate, the supporting plate is in sliding fit on the mounting seat, the base is arranged below the supporting plate, the supporting plate is in floating connection with the base, and the mounting plate is in floating connection with the supporting plate. The utility model is applied to the technical field of the opposite-plug module.

Description

Floating self-adaptive opposite-plug module

Technical Field

The utility model is applied to the technical field of opposite-plug modules, and particularly relates to an opposite-plug module with a floating self-adaption function.

Background

At present, in order to improve the working efficiency of the functional test of the electronic product, the functional test machine is generally used for testing the electronic product, and the functional test machine is provided with an opposite-plug module which is convenient to connect and cooperate with a connector module on the control platform, so that the functional test machine is connected with an electric signal of the control platform. The past module of inserting to face generally includes mounting panel, fixed plate and plug subassembly, and the mounting panel sets up on test bench, and the fixed plate is connected with the mounting panel, and plug subassembly sets up on the fixed plate, promotes control platform during the assembly, makes the joint module dock with plug subassembly. However, since some of the opposite-plug modules and the connector modules have certain assembly errors in design, the opposite-plug modules and the connector modules are easily damaged if hard-plug is performed under the condition of inaccurate alignment, for example, the probes on the opposite-plug modules are pressed and bent.

The prior art patent document with publication number CN215812882U proposes a stroke-adjustable FCT product opposite-insertion testing device, which comprises a first sliding rail component, a sliding seat arranged on the first sliding rail component, a stroke adjusting mechanism arranged on one side of the sliding seat, a fixed seat arranged on the sliding seat, and a PCB (printed circuit board) arranged on the fixed seat; a test interface connected with the PCB is embedded on one side of the fixed seat, and a buffer module is arranged between the fixed seat and the sliding seat; the stroke adjusting mechanism is used for driving the sliding seat to drive the fixed seat and the test interface to slide along the first sliding rail assembly so as to enable the test interface and the machine connector to be inserted. Although the buffer module is used for playing a role in buffering when the test interface and the connector on the machine are plugged, when the test interface and the machine connector are plugged under the condition of inaccurate alignment, the test interface is easily pressed on the outer wall of the machine all the time, so that the test interface and the machine connector cannot smoothly complete butt joint fit, and the reliability is not high enough. If a simple structure can be designed, the reliability is higher, the buffer effect can be achieved when the plug-in connection is realized, the damage to the components is avoided, and the problem can be well solved by the floating self-adaptive plug-in module.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects of the prior art, and provides the floating self-adaptive opposite-plug module which has the advantages of simple structure and higher reliability, can play a buffering role in plug-in connection, and can avoid damage to components.

The technical scheme adopted by the utility model is as follows: the utility model comprises a supporting component and a mounting plate, wherein the mounting plate is in floating connection with the supporting component, a plurality of plug components are arranged on the mounting plate, the supporting component comprises a mounting seat, a base and a supporting plate, the supporting plate is in sliding fit on the mounting seat, the base is arranged below the supporting plate, the supporting plate is in floating connection with the base, and the mounting plate is in floating connection with the supporting plate.

Further, the base includes two fixed blocks, two the fixed block is located respectively the both ends of backup pad, the both ends of backup pad all are provided with the guide post, two all overlap on the guide post and be equipped with first spring, the guide post passes behind the fixed block first spring is compressed the fixed block with between the backup pad.

Further, the mounting plate is connected with the support plate through a plurality of second springs.

Further, the mount pad includes two installation blocks, two the installation blocks are located respectively the both ends of backup pad, be provided with a plurality of slider in the backup pad, two all be provided with the slide rail on the installation block, slider sliding fit is in on the slide rail.

Further, the plug assembly comprises a needle plate and two positioning inserting blocks, the needle plate is arranged on the mounting plate, the two positioning inserting blocks are respectively arranged at two ends of the needle plate, and a plurality of probes are arranged on the needle plate.

Further, two positioning bolts are arranged on the mounting plate, and the plug assembly is located between the two positioning bolts.

Further, the floating self-adaptive opposite-plug module further comprises a protective cover, two through holes are formed in the protective cover, the protective cover is arranged on the mounting plate, the positioning bolt penetrates through the through holes, and the plug assembly is located between the mounting plate and the protective cover.

Further, the self-adaptive opposite-plug module with floating further comprises a plurality of equal-height screws, and the equal-height screws penetrate through the mounting plate and are in threaded connection with the support plate.

The beneficial effects of the utility model are as follows: when the external connector assembly is pushed to be matched with the plug assembly, the mounting plate and the supporting plate are in floating connection, so that a buffering effect can be achieved in the matching process, and the connector assembly or the plug assembly is prevented from being damaged due to too strong force; secondly, because the backup pad with the relation that the base is floating connection, consequently if the joint subassembly with counterpoint between the plug subassembly is less accurate, under the upper and lower floating action of backup pad, make the plug subassembly also have corresponding floating direction effect, can make the plug subassembly and joint subassembly cooperate together smoothly, avoid the hard action of inserting of joint subassembly and lead to joint subassembly or the plug subassembly receives the damage, the reliability is high.

Drawings

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a first perspective exploded view of the present utility model;

FIG. 3 is a second perspective view of the present utility model;

FIG. 4 is a second perspective exploded view of the present utility model;

fig. 5 is a perspective view of the plug assembly.

Detailed Description

As shown in fig. 1 to 5, in the present embodiment, the present utility model includes a support assembly and a mounting plate 1, the mounting plate 1 is in floating connection with the support assembly, a plurality of plug assemblies 2 are provided on the mounting plate 1, the support assembly includes a mounting seat, a base, and a support plate 3, the support plate 3 is slidably fitted on the mounting seat, the base is disposed below the support plate 3, the support plate 3 is in floating connection with the base, and the mounting plate 1 is in floating connection with the support plate 3. Wherein, the mounting seat and the base are both fixed on a cabinet of the functional testing machine; the support plate 3 slides in the Z-axis direction.

In this embodiment, when the external connector assembly is pushed to be matched with the plug assembly 2, the mounting plate 1 and the supporting plate 3 are in floating connection, so that a buffering effect can be achieved in the matching process, and damage to the connector assembly or the plug assembly 2 caused by too strong force is avoided; secondly, because the supporting plate 3 and the base are in floating connection, if the alignment between the connector assembly and the plug assembly 2 is not very accurate, under the up-and-down floating action of the supporting plate 3, the plug assembly 2 also has a corresponding floating guiding action, so that the plug assembly 2 and the connector assembly can be smoothly matched together, the connector assembly or the plug assembly 2 is damaged due to the hard insertion action of the connector assembly is avoided, and the reliability is high.

In this embodiment, the base includes two fixed blocks 4, two fixed blocks 4 are located respectively at two ends of the supporting plate 3, guide posts 5 are disposed at two ends of the supporting plate 3, first springs 6 are respectively sleeved on the two guide posts 5, and after the guide posts 5 pass through the fixed blocks 4, the first springs 6 are compressed between the fixed blocks 4 and the supporting plate 3. Wherein the first spring 6 plays a floating role on the supporting plate 3; the guide posts 5 serve as guides for the up-and-down movement of the support plate 3.

In this embodiment, the mounting plate 1 is connected to the support plate 3 through a plurality of second springs 7, so that the support plate 3 can float back and forth. Wherein, a plurality of second springs 7 play a role of buffering.

In this embodiment, the mount pad includes two installation blocks 8, two the installation block 8 is located respectively the both ends of backup pad 3, be provided with a plurality of slider 9 on the backup pad 3, two all be provided with slide rail 10 on the installation block 8, slider 9 sliding fit is in on slide rail 10, make backup pad 3 can more smoothly reciprocate.

In this embodiment, the plug assembly 2 includes a needle plate 11 and two positioning inserts 12, the needle plate 11 is disposed on the mounting plate 1, the two positioning inserts 12 are respectively disposed at two ends of the needle plate 11, and a plurality of probes 13 are disposed on the needle plate 11. Wherein, the positioning plug 12 is matched with the positioning groove on the joint component; the probes 13 are matched with the test point phases on the connector assembly, so that the electrical signal connection between the connector assembly and the plug assembly 2 is realized.

In this embodiment, two positioning pins 14 are provided on the mounting board 1, and the plug assembly 2 is located between the two positioning pins 14. The length of the positioning pin 14 is greater than that of the positioning insert block 12, first, the positioning pin 14 is matched with a positioning jack on the joint assembly for initial positioning, and then the positioning insert block 12 is matched with a positioning groove on the joint assembly for precise positioning.

In this embodiment, the floating self-adaptive opposite-plug module further includes a protection cover 15, two through holes 17 are formed in the protection cover 15, the protection cover 15 is disposed on the mounting board 1, the positioning pins 14 pass through the through holes 17, and the plug assembly 2 is located between the mounting board 1 and the protection cover 15. Wherein the protective cover 15 is detachably connected to the mounting plate 1 and plays a role in protecting the plug assembly 2; when the plug assembly 2 and the connector assembly need to be mated, the boot 15 is first removed.

In this embodiment, the floating self-adaptive opposite-plug module further includes a plurality of contour screws 16, where the contour screws 16 penetrate through the mounting plate 1 and are in threaded connection with the support plate 3. Wherein, a plurality of the contour screws 16 play a guiding role for the front-back floating of the supporting plate 3.

Claims

1. The utility model provides a self-adaptation to inserting module that floats in area, it includes supporting component and mounting panel (1), mounting panel (1) with supporting component floats and connects, be provided with a plurality of plug assembly (2), its characterized in that on mounting panel (1): the support assembly comprises a mounting seat, a base and a support plate (3), wherein the support plate (3) is in sliding fit with the mounting seat, the base is arranged below the support plate (3), the support plate (3) is in floating connection with the base, and the mounting plate (1) is in floating connection with the support plate (3).

2. A floating adaptive plug-in module according to claim 1, wherein: the base comprises two fixed blocks (4), the two fixed blocks (4) are respectively located at two ends of the supporting plate (3), guide posts (5) are respectively arranged at two ends of the supporting plate (3), first springs (6) are respectively sleeved on the guide posts (5), and the guide posts (5) penetrate through the fixed blocks (4), and then the first springs (6) are compressed between the fixed blocks (4) and the supporting plate (3).

3. A floating adaptive plug-in module according to claim 1, wherein: the mounting plate (1) is connected with the supporting plate (3) through a plurality of second springs (7).

4. A floating adaptive plug-in module according to claim 1, wherein: the mounting seat comprises two mounting blocks (8), the two mounting blocks (8) are respectively located at two ends of the supporting plate (3), a plurality of sliding blocks (9) are arranged on the supporting plate (3), sliding rails (10) are respectively arranged on the two mounting blocks (8), and the sliding blocks (9) are in sliding fit with the sliding rails (10).

5. A floating adaptive plug-in module according to claim 1, wherein: the plug assembly (2) comprises a needle plate (11) and two positioning inserting blocks (12), the needle plate (11) is arranged on the mounting plate (1), the two positioning inserting blocks (12) are respectively arranged at two ends of the needle plate (11), and a plurality of probes (13) are arranged on the needle plate (11).

6. A floating adaptive plug-in module according to claim 1, wherein: two positioning bolts (14) are arranged on the mounting plate (1), and the plug assembly (2) is located between the two positioning bolts (14).

7. The floating adaptive pluggable module of claim 6, wherein: the utility model provides a take self-adaptation to inserting module that floats still includes safety cover (15), be equipped with two through-holes (17) on safety cover (15), safety cover (15) set up on mounting panel (1), location bolt (14) are passed through-hole (17), plug assembly (2) are located mounting panel (1) with between safety cover (15).

8. A floating adaptive pluggable module of claim 3, wherein: the self-adaptive opposite-plug module with the floating function further comprises a plurality of equal-height screws (16), and the equal-height screws (16) penetrate through the mounting plate (1) and then are in threaded connection with the supporting plate (3).