CN215526029U

CN215526029U - Pogo Pin board check out test set

Info

Publication number: CN215526029U
Application number: CN202121128246.9U
Authority: CN
Inventors: 陈冠华
Original assignee: Shenzhen Shenpu Technology Development Co ltd
Current assignee: Shenzhen Shenpu Technology Development Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-14
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a Pogo Pin board detection device which comprises a working platform, a test board, a detection module, a lower pressing plate and a driving mechanism, wherein the test board is arranged on the working platform, a plurality of test points are arranged on the test board, the detection module is electrically connected with the test points through the test board, the lower pressing plate is arranged above the test board, a Pogo Pin board is arranged between the test board and the lower pressing plate, probes on the Pogo Pin board correspond to the test points, the driving mechanism can drive the lower pressing plate to move in the vertical direction, the probes on the Pogo Pin board are in contact with the test points, and then the detection module judges whether an electronic device on the Pogo Pin board is accurately connected or not by detecting a circuit on the Pogo Pin board.

Description

Pogo Pin board check out test set

Technical Field

The utility model relates to the technical field of Pogo Pin board processing, in particular to a Pogo Pin board detection device.

Background

The Pogo Pin board is a PCB board with a Pogo Pin connector, and is widely applied to electronic equipment. The Pogo Pin board is generally connected with electronic devices such as capacitors and resistors, and because the volume of the Pogo Pin board is small, the connected electronic devices are smaller in volume, so that the Pogo Pin board is generally only used for detecting appearance during factory detection, and whether the connection of the electronic devices is accurate or not is generally not detected, which leads to errors easily occurring when the Pogo Pin board is installed on an electronic product.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a Pogo Pin board detection device, which can detect the circuit of a Pogo Pin board so as to judge whether the connection of an electronic device is accurate.

The utility model discloses a Pogo Pin plate detection device which comprises a working platform, a test board, a detection module, a lower pressing plate and a driving mechanism, wherein the test board is embedded on the working platform, a plurality of test stations are uniformly distributed on the test board, a plurality of test points are arranged on the test stations, the test points correspond to probes on the Pogo Pin plate, the detection module is electrically connected with the test board, the lower pressing plate is positioned right above the test board, the Pogo Pin plate is positioned between the test board and the lower pressing plate, the driving mechanism can drive the lower pressing plate to move in the vertical direction, the Pogo Pin plate is pressed on the test board, and then the probes on the Pogo Pin plate are contacted with the test points.

Furthermore, each testing station is provided with at least two positioning pins, the Pogo Pin plate is provided with first positioning holes matched with the positioning pins, and the lower pressing plate is provided with second positioning holes matched with the positioning pins.

Furthermore, a plurality of indicator lights are arranged on the test board, and the indicator lights correspond to the test points respectively and are used for displaying the detection condition of the Pogo Pin board.

Furthermore, the test board is provided with 4 test stations, and each test station is provided with 5 test points.

Furthermore, a contact switch is arranged on the working platform, and a switch shaft matched with the contact switch is arranged on the bottom surface of the lower pressing plate.

Furthermore, an accommodating groove is formed in the bottom surface of the working platform, and the detection module is arranged in the accommodating groove.

Furthermore, the opening of the containing groove is downward, a bottom plate is hinged to the working platform and used for controlling the opening and closing of the opening.

The utility model discloses a technical scheme, compared with the prior art, the beneficial effects are that:

the method comprises the steps that a plurality of groups of Pogo Pin boards are respectively placed on a testing station, each Pogo Pin board corresponds to one testing point, the driving mechanism presses the Pogo Pin boards on the testing board through the testing board, so that probes on the Pogo Pin boards are contacted with the testing points, the detection module is electrically connected with the Pogo Pin boards through the testing points, circuits on the Pogo Pin boards are tested, and whether the connection of electronic devices is accurate or not is judged according to the testing of the circuits.

Drawings

FIG. 1 is a schematic structural view of a lower pressing plate of a detecting device when the lower pressing plate is lifted to a certain position;

FIG. 2 is a schematic view of the lower platen of the detecting device lowered to the lowest position;

FIG. 3 is a schematic structural diagram of a work platform;

FIG. 4 is a schematic structural diagram of a Pogo Pin board;

FIG. 5 is a schematic structural view of the lower platen;

FIG. 6 is a schematic structural view of the work platform and the base plate;

FIG. 7 is a schematic view of the fastener;

fig. 8 is a schematic view of the structure of the driving rod.

Description of the figures

100. A detection device; 10. a working platform; 11. an accommodating groove; 12. a base plate; 13. a contact switch; 20. a test board; 21. a test station; 22. testing points; 23. positioning pins; 24. an indicator light; 30. a lower pressing plate; 31. a second positioning hole; 32. a switch shaft; 33. a guide bar; 40. a drive mechanism; 41. a fixing member; 411. a first connection portion; 412. a second connecting portion; 413. a guide hole; 42. a drive rod; 421. a rotating part; 422. a hand-held portion; 43. a connecting member; 44. a guide shaft; 50. a Pogo Pin board; 51. a probe; 52. a first locating hole.

Detailed Description

When one component is considered to be "connected" to another component, it can be directly connected to the other component, or intervening components may be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It should be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the present invention discloses a Pogo Pin board inspection apparatus 100 capable of determining whether an electronic device on a Pogo Pin board is accurately connected by testing a circuit of the Pogo Pin board. Detection equipment 100 includes work platform 10, survey test panel 20, holding down plate 30, actuating mechanism 40 and detection module, survey test panel 20 and inlay and establish work platform 10 is last, holding down plate 30 sets up survey test panel 20 directly over, survey test panel 10 with be provided with Pogo Pin board 50 between holding down plate 30, actuating mechanism 40 can drive holding down plate 30 is at vertical direction motion, will Pogo Pin board 50 with survey test panel 20 and be connected, survey test panel 20 with detection module electric connection, detection module passes through survey test panel 20 detects circuit on the Pogo Pin board 50, and then judge according to the detection structure whether accurate is connected to the electron device on the Pogo Pin board 50.

As shown in fig. 3 and 4, a plurality of test stations 21 are uniformly distributed on the test board 20, each test station 21 is provided with a plurality of test points 22, a probe 51 is arranged on the Pogo Pin board 50, the probe 51 corresponds to the test point 22, and the probe 51 contacts the test point 22, so that the Pogo Pin board 50 is electrically connected to the test board 20.

In this embodiment, four testing stations 21 are disposed on the testing board 20, and each testing station 21 is provided with five testing points 22, so that the testing board 20 can simultaneously test four groups of Pogo Pin boards 50, each group includes five Pogo Pin boards 50, that is, the detecting device 100 can simultaneously detect twenty Pogo Pin boards 50. At the time of shipment, the Pogo Pin boards 50 in each group need to be individually separated.

Every be provided with two at least locating pins 23 on the test station 21, be provided with on the Pogo Pin board 50 with locating Pin 23 matched with first locating hole 52, Pogo Pin board 50 passes through first locating hole 52 is preliminary the location is in directly over the test station 21, as shown in fig. 5, be provided with on the holding down plate 30 with locating Pin 23 matched with second locating hole 31, but locating Pin 23 protractile second locating hole 31. When the lower pressing plate 30 drives the Pogo Pin plate 50 to move downwards to a certain position during operation, the probes 51 on the Pogo Pin plate 50 are in contact with the test points 22 on the test station 21, and the top ends of the positioning pins 23 penetrate through the first positioning holes 52 and extend into the second positioning holes 31.

Referring back to fig. 3, a plurality of indicator lights 24 are further disposed on the test board 20, the number of the indicator lights 24 is equal to the number of the test points 22, and the indicator lights are respectively used for displaying the test result of the Pogo Pin board 50. When one of the Pogo Pin boards 50 is detected to be normal, the corresponding indicator light 24 is normally on, and when the detection is abnormal, the indicator light 24 flickers or displays a color different from that of the normal detection.

As shown in fig. 6, the working platform 10 is provided with a receiving groove 11 for receiving the detection module and the electric wire. In this embodiment, the receiving slot 11 is located on the bottom surface of the working platform 10, and the opening of the receiving slot is downward, a bottom plate 12 is disposed on the working platform 10, the bottom plate 12 is hinged to the working platform 10, and the bottom plate 12 can control the opening and closing of the receiving slot 11.

As shown in fig. 3 and 5, a contact switch 13 is disposed on the working platform 10, and the contact switch 13 is electrically connected to the detection module. Be provided with switch shaft 32 on the holding down plate 30, when holding down plate 30 downstream reaches a certain position, switch shaft 32 presses contact switch 13, detection module begins to test Pogo Pin board 50 through testing the board.

Referring to fig. 7 in conjunction with fig. 1, the driving mechanism 40 includes a fixing member 41, a driving rod 42 and a connecting member 43, the fixing member 41 is fixed above the working platform 10 through a bracket, the fixing member 41 includes a first connecting portion 411 and a second connecting portion 412, the driving rod 42 is rotatably connected to the first connecting portion 411, a guide hole 413 is disposed on the second connecting portion 412, a guide rod 33 is fixed on the lower pressing plate 30, the guide rod 33 is vertically disposed, a top end of the guide rod 33 passes through the guide hole 413 to be rotatably connected to a bottom end of the connecting member 43, and a top end of the connecting member 43 is rotatably connected to the driving rod 42. When the driving rod 42 rotates, the guide rod 33 is driven by the connecting member 43 to move up and down, so as to drive the lower pressing plate 30 to move up and down.

As shown in fig. 8, in the present embodiment, the driving rod 42 includes a rotating portion 421 and a holding portion 422, an angle exists between the rotating portion 421 and the holding portion 422, the rotating portion 421 is rotatably connected to the first connecting portion 411 through a rotating shaft, and a connecting position between the rotating portion 421 and the holding portion 422 is rotatably connected to a top end of the connecting member 43. The user moves the driving mechanism 40 through the handle 422. In this embodiment, an included angle between the handheld portion 422 and the rotating portion 421 is 90 degrees.

The working platform 10 is provided with a guide shaft 44, the guide shaft 44 is vertically arranged, the guide shaft 44 penetrates through the lower pressure plate 30, and the lower pressure plate 30 moves in the vertical direction along the guide shaft 44. The guide shaft 44 is provided to allow the lower pressure plate 30 to move smoothly.

The present invention may be embodied in various forms and modifications without departing from the spirit and scope of the utility model, and the embodiments described above are intended to illustrate the utility model, but do not limit the scope of the utility model.

Claims

1. The utility model provides a Pogo Pin board check out test set, includes work platform, its characterized in that still includes and surveys test panel, detection module, holding down plate, actuating mechanism, survey test panel inlay and establish work platform is last, survey the even distribution on the test panel and have a plurality of test stations, be provided with a plurality of test points on the test station, test point is corresponding with the probe on the Pogo Pin board, detection module with survey test panel electric connection, the holding down plate is located survey test panel directly over, Pogo Pin board is located survey test panel with between the holding down plate, actuating mechanism can drive the holding down plate removes in vertical direction, will Pogo Pin board pressure is in survey test panel is last, and then make the probe on the Pogo Pin board with the test point contact.

2. The Pogo Pin board inspection device of claim 1, wherein each of the test stations is provided with at least two positioning pins, the Pogo Pin board is provided with first positioning holes matched with the positioning pins, and the lower pressing plate is provided with second positioning holes matched with the positioning pins.

3. The Pogo Pin board inspection device of claim 2, wherein the test board is provided with a plurality of indicator lights, and the indicator lights correspond to the test points respectively, for displaying the inspection condition of the Pogo Pin board.

4. The Pogo Pin board inspection device of any of claims 1-3, wherein 4 testing stations are provided on said test board, and 5 testing points are provided on each testing station.

5. The Pogo Pin board inspection device of claim 1, wherein the work platform is provided with a contact switch, and the bottom surface of the lower pressing plate is provided with a switch shaft engaged with the contact switch.

6. The Pogo Pin board inspection device of claim 1, wherein a receiving slot is formed on a bottom surface of the work platform, and the inspection module is disposed in the receiving slot.

7. The Pogo Pin board inspection device of claim 6, wherein the opening of the receiving slot is downward, and the working platform is hinged with a bottom plate for controlling the opening and closing of the opening.