CN214845632U

CN214845632U - But quick maintenance's multi-functional nuclear core plate test jig

Info

Publication number: CN214845632U
Application number: CN202121324769.0U
Authority: CN
Inventors: 祝章勇
Original assignee: Guangzhou Pet Electronic Technology Co ltd
Current assignee: Guangzhou Pet Electronic Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-11-23
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a but multi-functional nuclear core plate test jig of quick maintenance, including brace table and the work panel of fixed mounting in brace table one side, the control display platform that is used for data display analysis is installed to one side of brace table, at one side fixedly connected with U-shaped mounting panel of brace table, is close to one side fixedly connected with control assembly of control display platform at the U-shaped mounting panel. The device uses through mutually supporting between control assembly, tray, movable pressing plate, U-shaped mounting panel, work panel, test thimble, accompanying survey board and the middle commentaries on classics board, and the decline of the control movable pressing plate that control assembly can be quick, and convenient quick conducts the relevant data on the test piece to relevant parts through the test thimble inside, and the effect of control display panel is cooperated again, realizes the short-term test to the test piece.

Description

But quick maintenance's multi-functional nuclear core plate test jig

Technical Field

The utility model relates to a test jig device field specifically is a but multi-functional nuclear core plate test jig of quick maintenance.

Background

After the circuit board production was accomplished, need test the full function of whole board, just can get into installation complete machine on next step, but because present nuclear core plate integrated function is many, the circuit function that needs the test is many, and the pin position of drawing forth of nuclear core plate is many, and this test jig that leads to nuclear core plate and the test cable of accompanying the test board all is comparatively complicated, and under the work inspection work to modern high frequency, this fault probability that can lead to partial part improves.

Accompany and survey the board as one of the important subassembly that the device detected, for the convenience carries out quick detection to the circuit board, its fixed mounting usually on the test jig, nevertheless under high strength or improper operation, accompany and survey the board and damage very easily, fixed mounting accompany and survey the board and can lead to changing and maintain comparatively difficultly, influence the high-efficient use of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but multi-functional nuclear core plate test jig of quick maintenance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multifunctional core board test rack capable of being maintained quickly comprises a support table and a working panel fixedly arranged on one side of the support table, wherein a control display platform for data display analysis is arranged on one side of the support table, a U-shaped mounting plate is fixedly connected on one side of the support table, a control assembly is fixedly connected on one side of the U-shaped mounting plate, close to the control display platform, a movable pressing plate is arranged at one end of the working panel close to the U-shaped mounting plate and is fixedly connected with the control assembly, a tray is fixedly connected on the working panel, a mounting groove is formed in one side of the tray in a penetrating mode, a plurality of groups of test thimbles are fixedly connected to the inner wall of the mounting groove, an accompanying and testing plate fixedly connected with the working panel is arranged inside the support table, an intermediate rotating plate for signal transmission is arranged between the accompanying and testing plate and the working panel, and the accompanying and testing thimbles are electrically connected with the intermediate rotating plate, and a plurality of groups of switch pieces used for controlling the accompanying and measuring plate are arranged on the working panel.

As a further aspect of the present invention: one side of the movable pressing plate close to the test thimble is fixedly connected with a plurality of groups of pressing rods.

As a further aspect of the present invention: the control assembly comprises a mounting seat, the mounting seat is fixedly connected with the U-shaped mounting plate, a pressing clamp shell is fixedly mounted at one end, close to the control display platform, of the mounting seat, one end of the pressing clamp shell is rotatably connected with a pressing handle, a connecting transmission block movably connected with the pressing clamp shell is mounted on the pressing handle, a telescopic rod is mounted at one end, far away from the pressing handle, of the connecting transmission block, the telescopic rod is slidably connected with the pressing clamp shell, and one end, far away from the connecting transmission block, of the telescopic rod is fixedly connected with the movable pressing plate.

As a further aspect of the present invention: and a limiting column is arranged between the U-shaped mounting plate and the working panel and is in sliding connection with the movable pressing plate.

As a further aspect of the present invention: the middle rotating plate is fixedly provided with a testing pad, one end of the accompanying testing plate, which is close to the testing pad, is provided with a plurality of groups of elastic thimbles, and the elastic thimbles and the testing thimbles are electrically connected with the testing pad.

Compared with the prior art, the beneficial effects of the utility model are that: the device passes through control assembly, the tray, the activity clamp plate, the U-shaped mounting panel, the work panel, the test thimble, accompany and examine mutually supporting between board and the middle commentaries on classics board and use, the decline of the control activity clamp plate that control assembly can be quick, convenient quick conduct the relevant data on the test piece to relevant parts through the test thimble inside, the effect of control display panel of deuterogamying, realize the short-term test to the test piece, the design of middle commentaries on classics board, avoid the test thimble directly with accompany and examine the drawback that the board links to each other when accompanying and examining the board and damaging, make the device use and change convenient nimble more.

Drawings

Fig. 1 is a schematic structural view of a multifunctional core board test jig capable of being maintained quickly.

Fig. 2 is an installation diagram of a multifunctional core board test jig capable of being maintained quickly.

Fig. 3 is an enlarged view of a portion a of fig. 1 in a multifunctional core board test jig for quick maintenance.

Wherein: 1-supporting table, 2-U-shaped mounting plate, 3-mounting seat, 4-pressing clamp shell, 5-connecting transmission block, 6-pressing handle, 7-telescopic rod, 8-working panel, 9-control display table, 10-movable pressing plate, 11-tray, 12-accompanying measuring plate, 13-control switch I, 14-control switch II, 15-pressing rod, 16-testing thimble, 17-middle rotating plate, 18-spacing column and 19-resetting button.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In one embodiment, please refer to fig. 1-3, a multifunctional core board testing jig capable of being maintained quickly comprises a supporting table 1 and a working panel 8 fixedly installed on one side of the supporting table 1, a control display table 9 for data display analysis is installed on one side of the supporting table 1, a U-shaped mounting plate 2 is fixedly connected to one side of the supporting table 1, wherein the U-shaped mounting plate 2 comprises two sets of supporting plates fixedly installed with the supporting table 1 and a portal frame installed between the two supporting plates, a control component is installed on the portal frame, a control component is fixedly connected to one side of the U-shaped mounting plate 2 close to the control display table 9 for facilitating operation of the device and observation of data displayed on the control display table 9, a movable pressing plate 10 is installed at one end of the working panel 8 close to the U-shaped mounting plate 2, and the movable pressing plate 10 is fixedly connected to the control component, a tray 11 is fixedly connected to the working panel 8, a mounting groove is formed in one side of the tray 11 in a penetrating mode, a plurality of groups of testing thimbles 16 are fixedly connected to the inner wall of the mounting groove, an accompanying and testing plate 12 is fixedly connected to the working panel 8 through bolts, an intermediate rotating plate 17 used for signal transmission is arranged between the accompanying and testing plate 12 and the working panel 8, the accompanying and testing plate 12 and the testing thimbles 16 are both electrically connected with the intermediate rotating plate 17, when the testing device is used, the tested plate is placed between the tray 11 and the movable pressing plate 10, the movable pressing plate 10 is lowered through a control assembly, the tested plate is made to be tightly attached to the testing thimbles 16 mounted on the tray 11, at the moment, a testing data signal is transmitted to the intermediate rotating plate 17 along the testing thimbles 16, then enters the accompanying and testing plate 12 through the transfer of the intermediate rotating plate 17, then is displayed on the control display platform 9, and display data on the control display platform 9 can be controlled, realize detection operation, later remove the pressing to the board under test through control assembly, the quick board under test takes off, accomplishes detection operation, install the multiunit on the working panel 8 and be used for accompanying the switch spare of testing board 12 job control, the switch spare is including being used for accompanying the reset button 19 that testing board 12 resets, being used for accompanying the control switch two 14 of testing board 12 start control and being used for accompanying the control switch one 13 of testing board power switch-on control.

In a situation of this embodiment, referring to fig. 1, a plurality of groups of pressing rods 15 are fixedly connected to a side of the movable pressing plate 10 close to the testing thimble 16, so that damage to a component mounted on the board to be tested when the movable pressing plate 10 presses the board to be tested can be effectively reduced, and the detection is safer.

In one aspect of the present embodiment, referring to fig. 1-3, the control assembly includes a mounting base 3, the mounting base 3 is fixedly connected to a U-shaped mounting plate 2, a pressing caliper housing 4 is fixedly mounted at an end of the mounting base 3 close to a control display platform 9, a pressing handle 6 is rotatably connected to an end of the pressing caliper housing 4, a connecting driving block 5 movably connected to the pressing caliper housing 4 is mounted on the pressing handle 6, a telescopic rod 7 is mounted at an end of the connecting driving block 5 away from the pressing handle 6, the telescopic rod 7 is slidably connected to the pressing caliper housing 4, an end of the telescopic rod 7 away from the connecting driving block 5 is fixedly connected to a movable pressing plate 10, and the lifting of the movable pressing plate 10 can be controlled by pressing or lifting the pressing handle 6, so that a tested plate can rapidly transmit signals to an accompanying test plate 12 through a test thimble 16 and analyze data on the control display platform 9, the rapid detection of the detected plate is realized.

In one aspect of this embodiment, referring to fig. 1-2, a position-limiting post 18 is installed between the U-shaped mounting plate 2 and the working panel 8, and the position-limiting post 18 is slidably connected to the movable platen 10 to limit the position of the movable platen 10.

In a case of this embodiment, please refer to fig. 1-3, a testing pad is fixedly mounted on the intermediate rotating plate 17, a plurality of groups of elastic pins are mounted at an end of the test board 12 close to the testing pad, and the elastic pins and the testing pins 16 are electrically connected to the testing pad, so as to facilitate rapid transmission of signals of the testing board during testing.

The utility model discloses a theory of operation is: when the device is used, a tested part is placed on a tray 11, a movable pressing plate 10 is quickly placed down by using a pressing handle 6, the movable pressing plate 10 presses and fixes a testing plate, the tested plate is connected with the tested plate through a testing thimble 16 at the moment, the connection of the testing thimble 16, a testing pad, a spring thimble and an accompanying testing plate 12 is completed, then a related power switch is started, the tested plate is quickly detected, data is processed and actually displayed on a control display platform 9, the quick detection of the testing plate is realized, after the detection is completed, the power supply is firstly cut off, then the pressing handle 6 is lifted to quickly take down the tested plate, the operation is simple and convenient, the device is connected through bolts between the accompanying testing plate 12 and a working panel 8, the accompanying testing plate 12 is connected with a testing pad on a middle rotating plate 17 through the spring thimble, when the accompanying testing plate 12 is damaged, the accompanying testing plate 12 can be quickly removed from the working panel 8, the accompanying measuring plate 12 is convenient to replace and maintain, so that the detection efficiency of the device is not influenced.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a but multi-functional nuclear core plate test jig of quick maintenance, includes a supporting bench and the work panel of fixed mounting in a supporting bench one side, its characterized in that: the utility model discloses a control display platform, including a supporting bench, a work panel, a supporting bench, a plurality of inner wall fixedly connected with thimbles, a plurality of outer wall fixedly connected with thimbles, a plurality of switch parts, the switch parts that are used for accompanying the board control are installed to the multiunit that is installed to the board that accompanies of propping up supporting bench, at one side fixedly connected with U-shaped mounting panel of propping up supporting bench, one end that the work panel is close to the U-shaped mounting panel is equipped with movable pressing plate, and movable pressing plate and control module fixed connection, fixedly connected with tray on the work panel, one side of tray runs through and has seted up the mounting groove, at the inner wall fixedly connected with multiunit test thimble of mounting groove, the inside of propping up supporting bench is equipped with the board of accompanying of working panel fixed connection, is equipped with the middle commentaries on classics board that is used for accompanying signal transmission between board and the work panel, install the multiunit on the work panel and is used for accompanying the switch parts of board control.

2. The multifunctional core board testing jig capable of being maintained quickly as claimed in claim 1, wherein a plurality of sets of pressing rods are fixedly connected to one side of the movable pressing plate close to the testing thimble.

3. The multifunctional core plate test rack capable of being maintained quickly as claimed in claim 1, wherein the control assembly comprises a mounting base, the mounting base is fixedly connected with the U-shaped mounting plate, a pressing clamp housing is fixedly mounted at one end of the mounting base close to the control display platform, a pressing handle is rotatably connected to one end of the pressing clamp housing, a connecting transmission block movably connected with the pressing clamp housing is mounted on the pressing handle, a telescopic rod is mounted at one end of the connecting transmission block far away from the pressing handle and is slidably connected with the pressing clamp housing, and one end of the telescopic rod far away from the connecting transmission block is fixedly connected with the movable pressing plate.

4. The multifunctional core board testing jig capable of being maintained rapidly as claimed in claim 3, wherein a limiting column is installed between the U-shaped mounting plate and the working panel, and the limiting column is connected with the movable pressing plate in a sliding manner.

5. The multifunctional core board testing jig capable of being maintained quickly as claimed in claim 1, wherein the intermediate rotating board is fixedly provided with a testing pad, one end of the accompanying and testing board close to the testing pad is provided with a plurality of groups of elastic ejector pins, and the elastic ejector pins and the testing ejector pins are electrically connected with the testing pad.