CN213903714U - FPC test equipment convenient to counterpoint - Google Patents

Abstract

The utility model discloses a FPC test equipment convenient to counterpoint relates to circuit board test technical field. An FPC test equipment convenient to counterpoint includes frame, anchor clamps subassembly and test assembly. The clamp assembly is arranged on the frame and used for clamping the FPC. The test assembly is arranged on the rack and is positioned beside the clamp assembly. The centre gripping subassembly can centre gripping FPC, and test assembly can be counterpointed the switching interface with FPC switching and can be visual, is convenient for counterpoint and detects.

Description

FPC test equipment convenient to counterpoint

Technical Field

The utility model relates to a circuit board test technical field, in particular to FPC test equipment convenient to counterpoint.

Background

Currently, during the testing process of the FPC (A), the FPC (A) needs to be communicated with a detector. However, in the case of dense fpc (a) contacts, alignment connection is difficult. This makes the detection work have higher demands on operating personnel and the counterpoint efficiency is lower. Meanwhile, the detection quality is reduced, and the yield is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a FPC test equipment convenient to counterpoint, be convenient for counterpoint, promote detection efficiency and detection quality.

According to a first aspect of the present invention, there is provided a FPC testing device convenient for alignment, comprising a frame; the clamp assembly is arranged on the frame and used for clamping the FPC; and the testing assembly is arranged on the rack and is positioned beside the clamp assembly.

Has the advantages that: an FPC test equipment convenient to counterpoint includes frame, anchor clamps subassembly and test assembly. The clamping assembly can clamp the FPC, and the testing assembly can transfer the FPC and is convenient for alignment detection.

According to a first aspect of the present invention, there is provided a FPC testing device convenient for alignment, the clamp assembly includes a base table, which is arranged on the frame; the mounting plate is movably arranged on the base platform and can contain the FPC; and the gland is arranged on the mounting plate and can be matched with the mounting plate to clamp the FPC tightly.

According to a first aspect of the present invention, there is provided a FPC testing device convenient for alignment, the testing assembly comprising a testing table, arranged on the frame, the testing table being a transparent plate; the testing pressure plate is arranged on the rack in a lifting manner and is positioned above the testing platform; and the switching assembly is arranged on the test board, and one end of the switching row can be in compression joint with the FPC.

According to a first aspect of the present invention, a FPC testing device convenient for alignment is provided, the testing assembly further includes a camera, which is disposed on the frame and below the testing table; and the display is arranged on the rack and connected with the camera.

According to a first aspect of the present invention, there is provided a FPC testing device convenient for alignment, the adapting assembly includes a flat cable, is disposed in the clamp assembly, and is press-fitted with an FPC; and the adapter plate is arranged on the test board, and one end of the adapter plate can be in butt joint with the flat cable.

According to the utility model discloses an aspect provides a FPC test equipment convenient to counterpoint, be equipped with a plurality of contacts on the winding displacement, the contact is connected with FPC.

According to the utility model discloses an aspect provides a FPC test equipment convenient to counterpoint, the output of winding displacement is first golden finger end, the input of keysets is second golden finger end, the test clamp plate can with first golden finger end with second golden finger end pressfitting is in the same place.

According to the utility model discloses an aspect provides a FPC test equipment convenient to counterpoint, first golden finger is served and is equipped with first mark, second golden finger is served and is equipped with the second mark.

According to the utility model discloses an aspect provides a FPC test equipment convenient to counterpoint, the test clamp plate still includes test probe, test probe sets up on the test clamp plate, can follow the test clamp plate press to second golden finger end.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a first schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a second schematic structural diagram of the preferred embodiment of the present invention;

FIG. 3 is a schematic structural view of a frame according to a preferred embodiment of the present invention;

FIG. 4 is a schematic view of a clamp assembly according to a preferred embodiment of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 1 at A;

FIG. 6 is a first schematic structural view of a test platen according to a preferred embodiment of the present invention;

FIG. 7 is a second schematic structural view of a test platen according to a preferred embodiment of the present invention;

FIG. 8 is a schematic view of the clamp assembly for pressing FPC and flat cable according to the preferred embodiment of the present invention;

fig. 9 is a schematic structural view of the flat cable and the interposer according to the preferred embodiment of the present invention.

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.

Referring to fig. 1 and 2, an FPC testing apparatus facilitating alignment includes a chassis 100, a jig assembly 200, and a test assembly 300. The clamp assembly 200 is disposed on the chassis 100 for clamping the FPC. The test assembly 300 is disposed on the rack 100 and beside the fixture assembly 200.

Referring to fig. 4, the jig assembly 200 includes a base table 210, a mounting plate 220, and a gland 230. The base 210 is disposed on the frame 100. The mounting plate 220 is movably disposed on the base 210 and can accommodate an FPC. The pressing cover 230 is disposed on the mounting plate 220 and can cooperate with the mounting plate 220 to clamp the FPC.

Referring to fig. 1 and 5-7, the test assembly 300 includes a test station 310, a test platen 320, and an adapter assembly 330. The test station 310 is disposed on the rack 100. The test station 310 is a transparent plate. The test platen 320 is elevatably disposed on the rack 100 and above the test station 310. The adapter assembly 330 is disposed on the test station 310. One end of the adapter 330 can be pressed against the FPC.

Further, referring to fig. 1 and 5, the test assembly 300 further includes a camera 340 and a display 350. The camera 340 is disposed on the rack 100 and below the test stand 310. The display 350 is disposed on the chassis 100. The display 350 is connected to the camera 340.

Of course, it should be noted that the camera 340 transmits the docking condition to the display 350 in real time, and the operator can perform the alignment operation under the visual condition, so that the alignment operation becomes simple, and the alignment efficiency is improved.

Referring to fig. 8 and 9, the adapting assembly 330 includes a flex 331 and an adapting plate 332. The flat cable 331 is disposed in the clamp assembly 200 and press-fitted with the FPC. The adapter plate 332 is disposed on the test stand 310. One end of the adapter plate 332 can be abutted with the flat cable 331.

Further, referring to fig. 8 and 9, the flat cable 10 is provided with a plurality of contacts 11. The contacts 11 are connected to the FPC.

Further, the output end of the flat cable 331 is a first gold finger end 331 b. The input end of the adapter plate 332 is a second gold finger end 332 a. The test platen 320 may press the first gold finger end 331b and the second gold finger end 332a together.

Certainly, it is worth explaining that the gold finger port is used for aligning, so that the aligning difficulty is reduced, and the aligning efficiency is improved. And the damage of the FPC is also avoided by a needle-free alignment mode.

Further, the first gold finger end 331b is provided with a first mark 331 c. The second gold finger tip 332a is provided with a second mark 332 b.

Of course, it should be noted that, when the gold finger port is marked, the camera 340 and the display 350 assist in observing the mark for alignment, and the alignment efficiency can be greatly improved.

Referring to fig. 6 and 7, the test platen 320 further includes test probes 321. The test probe 321 is disposed on the test platen 320 and can be pressed against the second gold finger tip 332a with the test platen 320. The test platen 320 is provided with a probe 321 corresponding to the first gold finger end 331b of the output end of the flat cable 331,

it should be noted that, when the second golden finger 332a and the first golden finger 331b are aligned successfully, the probe 321 and the first golden finger 331b are aligned successfully at the same time, so as to increase the fault tolerance of alignment and improve the alignment quality.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (9)

1. The utility model provides a FPC test equipment convenient to counterpoint which characterized in that includes:

a frame (100);

the clamp assembly (200) is arranged on the frame (100) and is used for clamping FPC (A); and

the testing assembly (300) is arranged on the rack (100) and is positioned beside the clamp assembly (200).

2. An FPC test equipment convenient to counterpoint according to claim 1 characterized in that: the clamp assembly (200) comprises

A base (210) disposed on the frame (100);

the mounting plate (220) is movably arranged on the base table (210) and can accommodate an FPC (A); and

and the pressing cover (230) is arranged on the mounting plate (220) and can be matched with the mounting plate (220) to clamp the FPC (A).

3. An FPC test equipment convenient to counterpoint according to claim 1 characterized in that: the test assembly (300) comprises

The test bench (310) is arranged on the rack (100), and the test bench (310) is a transparent plate;

the testing pressure plate (320) is arranged on the rack (100) in a lifting manner and is positioned above the testing platform (310); and

the adapter assembly (330) is arranged on the test bench (310), and one end of the adapter assembly (330) can be in pressure joint with an FPC (A).

4. An FPC test equipment convenient to counterpoint according to claim 3 characterized in that: the test assembly (300) further comprises

A camera (340) disposed on the rack (100) and located below the test stand (310); and

a display (350) disposed on the chassis (100), the display (350) being coupled to the camera (340).

5. An FPC test equipment convenient to counterpoint according to claim 3 characterized in that: the adapter assembly (330) comprises

The flat cable (331) is arranged in the clamp assembly (200) and is pressed with the FPC (A); and

the adapter plate (332) is arranged on the test bench (310), and one end of the adapter plate (332) can be butted with the flat cable (331).

6. An FPC test equipment convenient to align of claim 5, characterized by: the flat cable (331) is provided with a plurality of contacts (331a), and the contacts (331a) are connected with an FPC (A).

7. An FPC test equipment convenient to align of claim 6, characterized by: the output end of the flat cable (331) is a first golden finger end (331b), the input end of the adapter plate (332) is a second golden finger end (332a), and the first golden finger end (331b) and the second golden finger end (332a) can be pressed together by the test pressing plate (320).

8. An FPC test equipment convenient to align of claim 7, characterized by: the first golden finger end (331b) is provided with a first mark (331c), and the second golden finger end (332a) is provided with a second mark (332 b).

9. An FPC test equipment convenient to align of claim 7, characterized by: the test pressing plate (320) further comprises a test probe (321), and the test probe (321) is arranged on the test pressing plate (320) and can be pressed to the second golden finger end (332a) along with the test pressing plate (320).

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