CN220626521U

CN220626521U - Flip type impedance tool

Info

Publication number: CN220626521U
Application number: CN202322137662.0U
Authority: CN
Inventors: 高岩超; 王鑫宇; 冯慧锦; 杨先昭
Original assignee: Intelligent Automation Equipment Zhuhai Co Ltd
Current assignee: Intelligent Automation Equipment Zhuhai Co Ltd
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-03-19
Anticipated expiration: 2033-08-10

Abstract

The utility model aims to provide a flip type impedance tool with a rapid and efficient test flow and good compatibility. The utility model comprises a base, a display module, a test module, a placing plate and an adapter plate, wherein the display module, the test module, the placing plate and the adapter plate are all connected with the base, one side of the adapter plate is connected with the display module in a conducting way, the other side of the adapter plate is communicated with the test module, the placing plate is matched with a product clamp in a positioning way, the test module comprises a fixed seat, a flip plate and a plurality of needle block pieces, the fixed seat is fixedly connected with the base, one end of the flip plate is connected with the fixed seat in a rotating way, the base is provided with a supporting block, and the supporting block is attached to the other end of the flip plate in a magnetic attraction way. The utility model is applied to the technical field of impedance detection tools.

Description

Flip type impedance tool

Technical Field

The utility model relates to the technical field of impedance detection tools, in particular to a flip type impedance tool.

Background

In a circuit having a resistance, an inductance and a capacitance, the impeding effect on the current in the circuit is called impedance. In the field of electronic component manufacturing, before each electronic component is assembled and used, in order to enable the electronic component to have the functions of conducting, shielding and the like, impedance test is generally required to be performed on the electronic component so as to confirm whether the impedance value of the electronic component is within the specification required by a customer, an existing impedance test technology generally adopts an electric pen or an electric meter to test impedance of a product, and staff uses the electric pen to conduct the electric meter point to trigger the product.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a flip-type impedance tool with rapid and efficient test flow and good compatibility.

The technical scheme adopted by the utility model is as follows: the utility model comprises a base, a display module, a test module, a placing plate and an adapter plate, wherein the display module, the test module, the placing plate and the adapter plate are all connected with the base, one side of the adapter plate is connected with the display module in a conducting way, the other side of the adapter plate is communicated with the test module, the placing plate is matched with a product clamp in a positioning way, the test module comprises a fixed seat, a flip plate and a plurality of needle block pieces, the fixed seat is fixedly connected with the base, one end of the flip plate is connected with the fixed seat in a rotating way, the base is provided with a supporting block, and the supporting block is attached to the other end of the flip plate in a magnetic attraction way.

Further, a cushion block is arranged at the lower end of the flip plate, and the cushion block is tightly attached to the product clamp.

Further, a torsion spring is arranged between the turnover cover plate and the fixing seat, one end of the torsion spring is in pushing fit with the turnover cover plate, and the other end of the torsion spring is in pushing fit with the fixing seat.

Further, the middle part of placing the board is equipped with constant head tank and two sets of grooves of shifting out, the constant head tank with product anchor clamps locate cooperation, the constant head tank is equipped with the oblique angle, the oblique angle is located constant head tank border department and with product anchor clamps direction cooperation, two sets of shifting out the groove is located respectively place the both sides of board.

Further, the base is provided with a plurality of foot pads and protection plates, the foot pads are respectively arranged at four corners of the base, the protection plates are fixedly connected to the lower surface of the base, and the adapter plate is arranged in the protection plates.

Further, the guard plate includes two sets of mounting panels and guard shield board, and two sets of mounting panel fixed connection is in the one side of base, the both ends of guard shield board are equipped with the reference column, two sets of the mounting panel be equipped with two sets of reference column matched with draw-in groove, two sets of the reference column corresponds with two sets of mounting panel locking connection through the retaining member.

Further, product anchor clamps include anchor clamps seat, locating plate, two sets of locating blocks, first slider, second slider and probe piece, the locating plate is located one side of anchor clamps seat, two sets of the stopper is all located the both ends of locating plate, first slider with the second slider respectively with two sets of stopper sliding fit, first slider with the second slider all is equipped with set screw, the locating plate be equipped with two sets of set screw matched with preformed hole, the probe piece is located the periphery of second slider and with the locating plate is connected, the anchor clamps seat is kept away from one side of locating plate is equipped with the needle group, the needle group is connected with external signal transmission spare.

Further, the second slider is provided with a joint pressing block, the joint pressing block is provided with two groups of sliding columns, and the second slider is provided with sliding grooves matched with the two groups of sliding columns.

The beneficial effects of the utility model are as follows: according to the utility model, the test module is designed by using a flip-type structure, the flip plate and the supporting block are both provided with the magnets, the product clamp is pressed in the placing plate by the magnetism of the magnets when the flip plate is closed, the flip plate is unlocked only by pushing the flip plate by a worker to enable the flip plate to be close to the supporting block, automatic pressing can be realized, the magnets of the flip plate and the supporting block are pushed upwards to be far away to a certain extent when the flip plate is opened, the flip plate is jacked up by the torsion spring positioned at one side of the fixing seat to realize automatic opening, the closing and opening flow is simple, the working efficiency is improved, meanwhile, the product clamp is provided with the detachable and replaceable positioning plates, different positioning plates are correspondingly matched with products with different specifications, the first sliding block and the second sliding block are locked in the positioning plates through sliding forwards and backwards, and are matched with the test module to be pressed and connected and conducted by the needle block, so that the product conduction test is realized, the whole structure is compact, the compatibility is good, the occupied space is small, and the multi-station mass product detection is facilitated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the test module, placement plate and product fixture of the present utility model;

FIG. 3 is a schematic view of the structure of the test module and placement plate of the present utility model;

FIG. 4 is an exploded view of the product clamp of the present utility model;

FIG. 5 is a schematic view of the structure of the base of the present utility model;

fig. 6 is an exploded view of the mounting plate and boot of the present utility model.

Detailed Description

As shown in fig. 1 to 6, in this embodiment, the present utility model includes a base 1, a display module 2, a test module 3, a placement board 4 and an adapter board 5, where the display module 2, the test module 3, the placement board 4 and the adapter board 5 are all connected with the base 1, one side of the adapter board 5 is connected with the display module 2 in a conducting manner, the other side of the adapter board 5 is connected with the test module 3, the placement board 4 is matched with a product fixture 6 in a positioning manner, the test module 3 includes a fixing seat 31, a flip board 32 and a plurality of needle blocks 33, the fixing seat 31 is fixedly connected with the base 1, one end of the flip board 32 is rotatably connected with the fixing seat 31, the base 1 is provided with a supporting block 13, the supporting block 13 is attached to the other end of the flip board 32 in a magnetic attraction manner, the pin block pieces 33 are all arranged on the flip plate 32 and are in contact conduction with a product on the product clamp 6, the display module 2 comprises a display and a computer, the computer is used for installing impedance test software, the product is conducted and tested through the test module 3, the detected numerical values are uniformly collected into the computer through the adapter plate 5, the impedance values are tested through relevant software, then the test result is tested through the display, the adapter plate 5 is a circuit board structure, one side of the adapter plate 5 is provided with a plurality of groups of signal connectors, the signal connectors are conducted and matched with a signal transmission line, the adapter plate 5 pretreats and transmits the signals to the display module 2, the placing plate 4 is fixed on the base 1 through guide posts and screws, the installation is simple and convenient, the test module 3 adopts a flip structure design, the flip plate 32 and the supporting block 13 are all provided with magnets and guide pins, the guide pins ensure that the falling position of the flip plate 32 is accurately prevented from shifting, the product clamp 6 is pressed in the placing plate 4 through the magnetism of magnet when the turnover plate 32 is closed, the turnover plate 32 is unlocked, the automatic pressing can be realized only by pushing the turnover plate 32 by a worker to enable the turnover plate 32 to be close to the supporting block 13, the magnet which is used for pushing the turnover plate 32 and the supporting block 13 upwards is far away to a certain extent when the turnover plate 32 is opened, the torsion spring 35 which is positioned on one side of the fixed seat 31 jacks up the turnover plate 32 to realize automatic opening, the closing and opening process is simple, the working efficiency is improved, meanwhile, the product clamp 6 is provided with the detachable and replaceable positioning plate 62, different positioning plates 62 correspondingly match products with different external specifications, the first sliding block 64 and the second sliding block 65 enable the products to be locked in the positioning plate 62 through sliding back and forth, the connection and conduction of the products are realized through the pressing and the needle block 33, the whole structure is compact, the compatibility is good, the occupied space is not more, and the multi-station mass product detection is convenient.

In this embodiment, the lower extreme of flip board 32 is equipped with cushion 34, cushion 34 with product anchor clamps 6 closely laminate, cushion 34 is excellent power glue, and intensity is good, and compression deformation is little, and the lower surface of cushion 34 compresses tightly product anchor clamps 6, avoids product anchor clamps 6 outward appearance impaired, extension product anchor clamps 6 life.

In this embodiment, be equipped with torsional spring 35 between flip board 32 with fixing base 31, the one end of torsional spring 35 with flip board 32 top pushes away the cooperation, the other end of torsional spring 35 with fixing base 31 top pushes away the cooperation, realizes the automatic unblock of flip board 32 through torsional spring 35, and the staff only needs to pass certain distance with flip board 32 and supporting shoe 13, and when the resilience force of torsional spring 35 is greater than the adsorption affinity of magnet, flip board 32 realizes automatic unblock, and the staff need not to manually pass the large-angle upset of flip board 32, simplifies work flow.

In this embodiment, the middle part of placing plate 4 is equipped with constant head tank 41 and two sets of grooves 42 of shifting out, constant head tank 41 with product anchor clamps 6 locate fit, constant head tank 41 is equipped with the oblique angle, the oblique angle is located constant head tank 41 border department and with product anchor clamps 6 direction fit, two sets of shifting out groove 42 are located respectively place the both sides of plate 4, the oblique angle design makes product anchor clamps 6 fall fast, and when detecting to accomplish and need shift out, the staff jack-up certain distance and take out product anchor clamps 6 from the shifting out groove 42 of both sides.

In this embodiment, the base 1 is provided with a plurality of foot pads 11 and protection plates 12, the foot pads 11 are respectively disposed at four corners of the base 1, the protection plates 12 are fixedly connected to the lower surface of the base 1, and the adapter plate 5 is disposed in the protection plates 12.

In this embodiment, the protection plate 12 includes two sets of mounting panels 121 and guard shield board 122, two sets of mounting panels 121 fixed connection is in the one side of base 1, guard shield board 122's both ends are equipped with reference column 123, two sets of mounting panels 121 are equipped with two sets of reference column 123 matched with draw-in groove, two sets of reference column 123 correspond through retaining member 124 with two sets of mounting panels 121 locking connection, retaining member 124 is the nut, is equipped with the screw thread of looks adaptation on the reference column 123, uses the screw thread nut knob to fix, and difficult removal test environment is stable after guard shield board 122 is fixed, avoids the staff to touch patch board 5 by mistake to lead to signal transmission unstable.

In this embodiment, the product fixture 6 includes a fixture seat 61, a positioning plate 62, two sets of positioning blocks 63, a first sliding block 64, a second sliding block 65 and a probe block 66, the positioning plate 62 is disposed on one side of the fixture seat 61, two sets of positioning blocks 63 are all disposed on two ends of the positioning plate 62, the first sliding block 64 and the second sliding block 65 are respectively in sliding fit with the two sets of positioning blocks 63, the first sliding block 64 and the second sliding block 65 are respectively provided with a positioning screw 67, the positioning plate 62 is provided with two sets of preformed holes matched with the positioning screw 67, the probe block 66 is disposed on the periphery of the second sliding block 65 and is connected with the positioning plate 62, one side of the fixture seat 61, which is far away from the positioning plate 62, is provided with a needle block set 68, the needle block set 68 is connected with an external signal transmission piece, the other end of the signal connection board is connected with the probe block 66 to convey test signals, the two sets of positioning blocks 63 are respectively provided with a sliding groove, the first sliding block 64 and the second sliding block 64 are respectively provided with two sets of positioning blocks, and the first sliding block 64 and the second sliding block 64 are not in sliding contact with the first sliding block 64 and the second sliding block 65, and the first sliding block 64 are not in sliding contact with the first sliding block and the second sliding block 64, and the second sliding block 64 are not in the sliding contact with the first sliding block 65, and the first sliding block is provided with the first sliding block and the first sliding block 64 and the second sliding block 65 is not provided with a sliding protective sleeve.

In this embodiment, the second slider 65 is provided with a joint pressing block 69, the joint pressing block 69 is provided with two sets of sliding columns, the second slider 65 is provided with sliding grooves matched with the two sets of sliding columns, the product is generally provided with a joint, the joint is in positioning contact with the probe block 66 and is electrically connected, loose ejection during joint connection is avoided, and the joint pressing block 69 is pressed above the joint by self weight when approaching, so that the joint is tightly attached to the joint pressing block 69.

The working principle of the utility model is as follows:

in the initial state, the flip plate 32 keeps an open state under the elasticity of the torsion spring 35, a worker positions a product into the product clamp 6 to clamp and position the product clamp 6, the product clamp 6 is placed into the placing plate 4 after the product is positioned, the product clamp 6 is fixed in position through the appearance of the placing plate 4, then the magnet of the flip plate and the magnet of the supporting block 13 are mutually close by manually pressing the flip plate, the flip plate is matched with the supporting block 13 in a guiding contact manner through a guiding pin to ensure accurate falling position, the head of the block 33 can firstly contact the product clamp 6 when the flip plate 32 falls, the needle falling action of the clamp needle block 33 is completed, and a signal is transmitted to the display module 2 through the adapter plate 5 to perform impedance test.

While the embodiments of this utility model have been described in terms of practical aspects, they are not to be construed as limiting the meaning of this utility model, and modifications to the embodiments and combinations with other aspects thereof will be apparent to those skilled in the art from this description.

Claims

1. A flip formula impedance frock, its characterized in that: the novel electronic device comprises a base (1), a display module (2), a test module (3), a placing plate (4) and an adapter plate (5), wherein the display module (2) the test module (3) is fixedly connected with the placing plate (4) and the adapter plate (5) are connected with the base (1), one side of the adapter plate (5) is in conduction connection with the display module (2), the other side of the adapter plate (5) is communicated with the test module (3), the placing plate (4) is matched with a product clamp (6) in a positioning manner, the test module (3) comprises a fixing seat (31), a flip plate (32) and a plurality of needle block pieces (33), the fixing seat (31) is fixedly connected with the base (1), one end of the flip plate (32) is in rotation connection with the fixing seat (31), the base (1) is provided with a supporting block (13), and a plurality of needle block pieces (33) are arranged on the flip plate (32) and are in conduction with the product clamp (6).

2. The flip-top impedance tool of claim 1, wherein: the lower extreme of flip board (32) is equipped with cushion (34), cushion (34) with product anchor clamps (6) closely laminate.

3. The flip-top impedance tool of claim 1, wherein: a torsion spring (35) is arranged between the flip plate (32) and the fixed seat (31), one end of the torsion spring (35) is in pushing fit with the flip plate (32), and the other end of the torsion spring (35) is in pushing fit with the fixed seat (31).

4. The flip-top impedance tool of claim 1, wherein: the middle part of placing board (4) is equipped with constant head tank (41) and two sets of groove (42) of shifting out, constant head tank (41) with product anchor clamps (6) locate cooperation, constant head tank (41) are equipped with the oblique angle, the oblique angle is located constant head tank (41) border department and with product anchor clamps (6) direction cooperation, two sets of shift out groove (42) are located respectively place the both sides of board (4).

5. The flip-top impedance tool of claim 1, wherein: the base (1) is provided with a plurality of foot pads (11) and protection plates (12), the foot pads (11) are respectively arranged at four corners of the base (1), the protection plates (12) are fixedly connected to the lower surface of the base (1), and the adapter plate (5) is arranged in the protection plates (12).

6. The flip-top impedance tool of claim 5, wherein: the protection plate (12) comprises two groups of mounting plates (121) and a protection plate (122), wherein the two groups of mounting plates (121) are fixedly connected to one surface of the base (1), positioning columns (123) are arranged at two ends of the protection plate (122), the two groups of mounting plates (121) are provided with clamping grooves matched with the two groups of positioning columns (123), and the two groups of positioning columns (123) are correspondingly locked and connected with the two groups of mounting plates (121) through locking pieces (124).

7. The flip-top impedance tool of claim 1, wherein: the product clamp (6) comprises a clamp seat (61), a positioning plate (62), two groups of positioning blocks (63), a first sliding block (64), a second sliding block (65) and a probe block (66), wherein the positioning plate (62) is arranged on one side of the clamp seat (61), two groups of limiting blocks (63) are arranged on two ends of the positioning plate (62), the first sliding block (64) and the second sliding block (65) are respectively in sliding fit with the two groups of limiting blocks (63), the first sliding block (64) and the second sliding block (65) are respectively provided with a positioning screw (67), the positioning plate (62) is provided with two groups of preformed holes matched with the positioning screws (67), the probe block (66) is arranged on the periphery of the second sliding block (65) and is connected with the positioning plate (62), one side, far away from the positioning plate (62), of the clamp seat (61) is provided with a needle block (68), and the needle block (68) is connected with an external signal transmission piece.

8. The flip-top impedance tool of claim 7, wherein: the second sliding block (65) is provided with a joint pressing block (69), the joint pressing block (69) is provided with two groups of sliding columns, and the second sliding block (65) is provided with sliding grooves matched with the two groups of sliding columns.