CN213544690U - Side 5G test equipment - Google Patents

Abstract

The utility model provides a side 5G test equipment, including last needle test module, base and side test module, last needle test module through first power component and base swing joint from top to bottom, is connected with first support plate subassembly between last needle test module and the base, last needle test module be close to first support plate subassembly one side be equipped with the first test needle of downward arch, last needle test module move down with first support plate subassembly pressfitting, carry out the test of last needle; the side surface testing module is positioned on the first carrier plate assembly, the pressing assembly can press the piece to be tested placed on the second carrier plate assembly with the side surface testing assembly, and the side surface testing assembly carries out side surface testing on the piece to be tested. The application provides a side 5G test equipment can satisfy needle test and side 5G test simultaneously, has improved efficiency of software testing, and 5G test module sets up in the shielded cell, can shield the interference of outside to 5G test module and reduce revealing of 5G signal.

Description

Side 5G test equipment

Technical Field

The utility model belongs to connector test field relates to a side 5G test equipment.

Background

After the production of the product is completed, the connectors of the product are typically functionally tested.

At present, most of the existing test equipment adopts an upper pin and a lower pin for testing, if the side face 5G test needs to be carried out, other equipment needs to be used again, and the test efficiency is reduced.

Therefore, the current test equipment has the problem that only the up-and-down pin test can be carried out, but the side face 5G test cannot be carried out at the same time.

Disclosure of Invention

The utility model discloses to prior art's not enough, provide a side 5G test equipment, can realize taking into account to go up needle test and side 5G test, improve product test efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

side 5G test equipment comprises

The upper needle testing module is movably connected with the base up and down through a first power assembly, a first carrier plate assembly is connected between the upper needle testing module and the base, a first testing needle which protrudes downwards is arranged on one side of the upper needle testing module, which is close to the first carrier plate assembly, the upper needle testing module moves downwards under the action of the first power assembly and is pressed with the first carrier plate assembly, and the first testing needle penetrates into a piece to be tested, which is placed on the first carrier plate assembly, so as to carry out upper needle testing;

the side surface testing module is positioned on the first carrier plate assembly and comprises a press-fit assembly, a second carrier plate assembly, a side surface testing assembly and a shielding box, the press-fit assembly can press a piece to be tested placed on the second carrier plate assembly with the side surface testing assembly, the side surface testing assembly conducts side surface testing on the piece to be tested, the side surface testing assembly comprises a 5G testing module, and the 5G testing module is arranged in the shielding box.

Preferably, the side test assembly further comprises a double-ended microneedle and an adapter plate, one end of the double-ended microneedle is arranged on the second carrier plate assembly and can be connected with a piece to be tested placed on the second carrier plate assembly, the other end of the double-ended microneedle is connected with the adapter plate, one side, away from the double-ended microneedle, of the adapter plate is connected with the 5G test module, the adapter plate can transfer test information of the piece to be tested into the 5G test module, and the adapter plate is arranged on an outer cover plate of the shielding box.

Preferably, the first power assembly comprises a vertical cylinder and a vertical guide rail, the vertical cylinder and the vertical guide rail control the upper needle testing module to move up and down, two ends of the vertical guide rail are respectively connected with the upper needle testing module and the base, and the upper needle testing module is pushed by the vertical cylinder to downwards press the first carrier plate assembly along the vertical guide rail.

Preferably, the first carrier plate assembly is connected with the base in a horizontal sliding mode through a second power assembly, the second power assembly comprises a pen-shaped cylinder and a horizontal guide rail, the pen-shaped cylinder controls the first carrier plate assembly to slide horizontally relative to the base, and the pen-shaped cylinder pushes the first carrier plate assembly to move horizontally relative to the upper needle testing module along the horizontal guide rail.

Preferably, the pressing assembly sequentially comprises an upper turning block, a floating lower pressing plate and a floating pressing head from top to bottom, the upper turning block is provided with a cam pressing rod, the cam pressing rod can apply downward pressure to the floating lower pressing plate when the cam pressing rod is rotated, and the floating pressing head connected with the floating lower pressing plate downwards presses the object to be tested, so that the object to be tested is tightly connected with the side surface testing assembly.

Further, the pressing assembly further comprises a spring supporting plate and a pre-pressing block, the spring supporting plate is arranged between the floating pressing head and the pre-pressing block, a square boss is arranged in the middle of the floating pressing head, a first square through hole and a second square through hole matched with the square boss in size are formed in the middle of the spring supporting plate and the middle of the pre-pressing block, the square boss penetrates through the first square through hole and the second square through hole to be attached to an object to be tested, and the square boss pushes the object to be tested to be pressed downwards to press the double-headed microneedle under the action of the cam pressing rod.

Furthermore, a first elastic piece is arranged between the floating lower pressing plate and the floating pressing head, and a second elastic piece is arranged between the floating lower pressing plate and the spring supporting plate.

Preferably, second support plate subassembly down is equipped with ceiling board, well line board and the line board of inserting from last in proper order, line board bottom of inserting with the keysets is connected, the ceiling board is equipped with the second standing groove that is used for placing the determinand, the double-end micropin run through respectively in ceiling board, well line board and line board of inserting, and one end expose can be connected with the determinand in the second standing groove, the other end with the keysets is connected.

Further, the prepressing block is arranged above the ceiling plate, the bottom of the prepressing block is provided with a protrusion matched with the second placing groove, and the prepressing block can downwards press and fix the piece to be detected in the second placing groove.

Furthermore, a third elastic piece is arranged between the top line board and the middle line board.

The utility model has the advantages that: the utility model provides a side 5G test equipment, including last needle test module and side test module, the side test module sets up on first support plate subassembly, when testing the product, the determinand is placed the pressfitting on first support plate subassembly and is gone up the needle test, places another determinand the pressfitting carries out the side 5G test on the second support plate subassembly of side test module, the side 5G test equipment that this application provided can satisfy simultaneously and go up needle test and side 5G test, has improved efficiency of software testing. The side test assembly of this application has still included the shielded cell, and 5G test module sets up in the shielded cell, shield the interference of outside to 5G test module and reduce revealing of 5G signal.

The side test module passes through double-end micropin and keysets switching test signal, and the piece that awaits measuring can be connected to the double-end micropin, and the keysets on the outer apron of shielding case with the test information of the piece that awaits measuring switches to 5G test module and tests. The first power assembly comprises a vertical cylinder and a vertical guide rail, the vertical cylinder pushes the upper test module to be pressed vertically along the vertical guide rail, so that a first test needle on the upper needle test module can be inserted into an object to be tested to perform upper needle test. The second power component is a pen-shaped cylinder and a horizontal guide rail which are horizontally arranged, and can drive the first support plate component to horizontally move in and out of the equipment, so that the object to be tested can be conveniently placed. The pressing assembly comprises an upper turning block, a floating lower pressing plate and a floating pressing head, wherein the floating lower pressing plate is pressed towards the floating pressing head by rotating a cam pressing rod of the upper turning block, so that the boss of the floating pressing head pushes the object to be tested to be tightly attached to and tightly pressed by the side surface testing assembly. The arrangement of the first elastic piece and the second elastic piece plays a role in pressing and buffering, and the object to be detected is damaged due to overlarge pressing force. The double-head micro-needle penetrates through the top line board, the middle line board and the lower line board to be connected with the adapter board, and test information of the object to be tested is transmitted to the adapter board. The prepressing block fixes the object to be tested in the second placing groove, and the position of the object to be tested is prevented from moving due to vibration when the first carrier plate assembly horizontally enters and exits the equipment. The third elastic piece prevents the object to be tested from making hard contact with the double-ended micro-needle to cause the loss of the connector to be tested.

Drawings

FIG. 1 is a schematic structural diagram of the side 5G test device of the present application in an open state;

FIG. 2 is a schematic diagram of the closed state of the side 5G test apparatus;

FIG. 3 is a schematic bottom structure diagram of the upper pin testing module;

FIG. 4 is an enlarged fragmentary view at A of FIG. 3;

FIG. 5 is a schematic structural diagram of a side test module;

FIG. 6 is a schematic diagram of an exploded structure of a side test module;

FIG. 7 is an enlarged fragmentary view at H in FIG. 6;

fig. 8 is a partial enlarged view at I of fig. 6.

The labels in the figure are: 1-a needle-mounting test module; 2-a base; 3-a first carrier plate assembly; 4-side test module; 5-a first power assembly; 6-arranging wire fixing clips; 7-the substance to be detected; 110-a first test needle; 41-pressing the components; 411-up flip block; 411 a-cam strut; 412-a floating lower platen; 413-floating pressure head; 414-spring retainer plate; 415-briquetting; 413 a-square boss; 414 a-first square via; 415 a-second square via; 416-a first resilient member; 417-a second elastic member; 42-a second carrier plate assembly; 421-ceiling plate; 421 a-second placement groove; 422-central line board; 423-lower line board; 424-a third elastic member; 43-side test assembly; 431-5G test module; 432-double-headed microneedles; 433-an adapter plate; 44-a shielding box; 501-vertical cylinder; 502 vertical guide rails.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and 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 thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 8, a side 5G testing apparatus includes an upper pin testing module 1 and a side testing module 4. The upper needle testing module 1 is movably connected with the base 2 up and down through a first power assembly 5, a first carrier plate assembly 3 is arranged between the upper needle testing module 1 and the base 2, and the first carrier plate assembly 3 is used for placing an object to be tested 7. As shown in fig. 3, one side of the upper probe testing module 1 close to the first carrier assembly 3 has a downward first testing probe 110, and when the upper probe testing module 1 moves downward under the action of the first power assembly 5 and presses against the first carrier assembly 3, the upper probe testing module 1, the first carrier assembly 3 and the base 2 are pressed together, and the first testing probe 110 extends downward into the object 7 to be tested, so as to perform an upper probe test on the object 7 to be tested.

As shown in fig. 1 to 8, the side test module 4 is disposed on the first carrier assembly 3 and includes a press-fit assembly 41, a second carrier assembly 42, a side test assembly 43 and a shielding box 44, the side test assembly 43 is disposed between the second carrier assembly 42 and the shielding box 44, the press-fit assembly 41 is disposed on a side of the second carrier assembly 42 away from the side test assembly 43 and is used for press-fitting an object (not shown) to be tested (placed on the second carrier assembly 42) into contact with the side test assembly 43, and the side test assembly 43 tests the object (not shown) to be tested (not shown). The side test assembly 43 comprises a 5G test module 431, wherein the 5G test module 431 is arranged in a shielding box 44, and the shielding box 44 can shield the 5G test module 431 from external interference and reduce leakage of a 5G signal.

In some embodiments, the dut placed on the side test module 4 is a 5G connector.

Referring to fig. 5 to 8, in some embodiments, the lateral test assembly 43 further includes a dual-pin 432 and an adapter plate 433, one end of the dual-pin 432 is disposed on the second carrier assembly 42 and the pin is exposed for connecting with an object to be tested (not shown), and the other end is connected to the adapter plate 433, so as to transmit test information of the object to be tested to the adapter plate 433. One side of the adapter plate 433, which is far away from the double-headed microneedle 432, is connected with the 5G testing module 431, the adapter plate 433 further transfers the testing information of the object to be tested to the 5G testing module 431, and the adapter plate 433 is arranged on an outer cover plate of the shielding box 44.

Referring to fig. 6 and 7, in some embodiments, the outer cover of the shielding box 44 is provided with a square opening, the size of which is smaller than that of the switch board 433, so that the 5G test module 431 on the switch board 433 can be built into the shielding box 44 while the switch board 433 is on the cover of the shielding box 44.

As shown in fig. 1 to 4, in some embodiments, the first power assembly 5 includes a vertical cylinder 501 and a vertical guide rail 502 for controlling the upper pin testing module 1 to move up and down, the vertical cylinder 501 is located between the upper pin testing module 1 and the base 2 to provide power for the upper pin testing module 1 to move up and down, two ends of the vertical guide rail 502 are respectively connected to the upper pin testing module 1 and the base 2, the upper pin testing module 1 moves along the vertical guide rail 502 towards the base 2 under the urging of the vertical cylinder 501, and presses the first carrier assembly 3 and the base 2 under the upper pin testing module 1 downwards gradually, so that the first testing pin 110 can penetrate into the object to be tested on the first carrier assembly 3.

As shown in fig. 1 and fig. 2, in the present embodiment, the first carrier assembly 3 is horizontally slidably connected to the base 2 through a second power assembly (not shown), and the first carrier assembly 3 can slide into and out of the apparatus to place the object to be tested. The second power assembly comprises a pen-shaped cylinder and a horizontal guide rail, the pen-shaped cylinder provides power support for the first carrier plate assembly 3 to slide in and out of the device, as shown in fig. 1, under the pushing of the pen-shaped cylinder, the first carrier plate assembly 3 can move relative to the bottom plate and the upper needle testing module 1 along the horizontal guide rail, so that the first carrier plate assembly 3 can enter and exit the device.

As shown in fig. 1 to 8, in this embodiment, when the side surface test apparatus is in a non-operating state, the upper pin test module 1, the first carrier board assembly 3 and the base 2 are parallel to each other and are not in contact with each other, the pen-type cylinder is started to push the first carrier board assembly 3 to extend out of the apparatus, the first object to be tested 7 is horizontally placed on the first carrier board assembly 3, the second object to be tested (not shown) is placed on the second carrier board assembly 42 of the side surface test module 4, the second object to be tested is pressed by the pressing assembly 41, so that the second object to be tested is in pressing contact with the side surface test assembly 43, and a side surface 5G test can be performed. As shown in fig. 2, the pen-shaped cylinder drives the first carrier module 3 to slide into the apparatus, the vertical cylinder 501 is started to push the upper pin testing module 1 to press the first carrier module 3 downward, the first carrier module 3 is pressed toward the base 2, and finally the upper pin testing module 1, the first carrier module 3 and the base 2 are pressed and contacted, the first testing pin 110 on the upper pin testing module 1 can be inserted into the first object to be tested 7, and the first object to be tested 7 is subjected to an upper pin test. The side test equipment can simultaneously perform the side 5G test and the needle-up test.

In another embodiment, the side 5G testing apparatus may further include a lower pin testing module (not shown), which is disposed between the first carrier assembly 3 and the base, and has a probe protruding upward, and the upper pin testing module 1 is pressed toward the bottom plate, so as to perform an upper pin test and a lower pin test on the object to be tested on the first carrier assembly 3 at the same time.

In some embodiments, the first carrier assembly 3 has a first placing slot (not shown) for placing the object 7. And a fixing piece for fixing the object to be tested is arranged around the first placing groove.

As shown in fig. 5, in some embodiments, the first object to be tested and the second object to be tested can be connected by a flat cable, and the first carrier assembly 3 includes a flat cable fixing clip 6 for fixing the flat cable of the object to be tested.

In this embodiment, the first object to be tested is a motherboard connector, and the second object to be tested is a 5G connector.

As shown in fig. 6 to 8, in this embodiment, the pressing assembly 41 sequentially includes an upper turning block 411, a floating lower pressing plate 412 and a floating pressing head 413 from top to bottom, the upper turning block 411 is provided with a cam pressing rod 411a, the cam pressing rod 411a is manually rotated to apply pressure to the floating lower pressing plate 412, the floating lower pressing plate 412 is connected with the floating pressing head 413 to press the object to be tested downward, so that the object to be tested is tightly connected with the side surface testing assembly 43, thereby performing the side surface testing.

Further, the pressing component 41 further includes a spring support plate 414 and a pre-pressing block 415, the spring support plate 414 is disposed between the floating pressure head 413 and the pre-pressing block 415, a square boss 413a is disposed in the middle of the floating pressure head 413, the middle portions of the spring support plate 414 and the pre-pressing block 415 start to be attached to a first square through hole 414a and a second square through hole 415a which are matched with the boss in size, the square boss 413a penetrates through the first square through hole 414a and the second square through hole 415a to be attached to the object, and under the action of the cam pressing rod 411a, the square boss 413a pushes the object to be tested to press the double-headed microneedle 432 downwards.

As shown in fig. 7 to 8, in the present embodiment, a first elastic member 416 is disposed between the floating lower pressing plate 412 and the floating pressing head 413, and a second elastic member 417 is disposed between the floating lower pressing plate 412 and the spring supporting plate 414. The first elastic member 416 and the second elastic member 417 are disposed to play a role of pressing buffer, so as to prevent the object to be tested from being damaged due to excessive pressing force.

As shown in fig. 7 to 8, in this embodiment, the second carrier board assembly 42 is sequentially provided with a top board 421, a middle board 422 and a lower board 423 from top to bottom, the bottom of the lower board 423 is connected to the adapter board 433, the top board 421 is provided with a second placing groove 421a for placing an object to be tested, the two-headed microneedles 432 respectively penetrate through the top board 421, the middle board 422 and the lower board 423, one end of the microneedle is exposed in the second placing groove 421a and can be connected to the object to be tested, and the other end of the microneedle is connected to the adapter board 433, so as to transmit test information of the object to be tested to the adapter board 433, and the microneedle is connected to the 5G test module 431.

In this embodiment, the pre-pressing block 415 is disposed above the ceiling board 421, a protrusion matched with the second placing groove 421a is disposed at the bottom of the pre-pressing block 415, and the protrusion of the pre-pressing block 415 can press down the object to be tested on the second placing groove 421 a.

In the embodiment, a third elastic member 424 is disposed between the top board 421 and the middle board 422, so as to prevent the loss of the connector to be tested caused by the hard contact between the object to be tested and the double-headed micro-needle 432.

In this embodiment, the first elastic member 416, the second elastic member 417 and the third elastic member 424 are spring members. In some embodiments, the first elastic member 416, the second elastic member 417 and the third elastic member 424 may also be selected as a spring, a flexible block or the like for buffering.

In some embodiments, the first carrier assembly 3 further comprises a latch (not shown) disposed on one side of the side test module for latching the fixed compression assembly 41.

The above-mentioned embodiments are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions performed by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A side 5G test device is characterized by comprising

The device comprises an upper needle testing module (1) and a base (2), wherein the upper needle testing module (1) is movably connected with the base (2) up and down through a first power assembly (5), a first carrier plate assembly (3) is connected between the upper needle testing module (1) and the base (2), a first testing needle (110) protruding downwards is arranged on one side, close to the first carrier plate assembly (3), of the upper needle testing module (1), the upper needle testing module (1) moves downwards under the action of the first power assembly (5) to be pressed with the first carrier plate assembly (3), and the first testing needle (110) is inserted into a to-be-tested piece placed on the first carrier plate assembly (3) to be subjected to upper needle testing;

the side surface test module (4), the side surface test module (4) is located on the first carrier plate component (3), the side surface test module (4) comprises a press-fit component (41), a second carrier plate component (42), a side surface test component (43) and a shielding box (44), the press-fit component (41) can press a to-be-tested piece placed on the second carrier plate component (42) with the side surface test component (43), the side surface test component (43) performs side surface test on the to-be-tested piece, the side surface test component comprises a 5G test module (431), and the 5G test module (431) is arranged in the shielding box (44).

2. The lateral 5G testing apparatus according to claim 1, wherein the lateral testing assembly (43) further comprises a double-ended microneedle (432) and a switch board (433), one end of the double-ended microneedle (432) is disposed on the second carrier board assembly (42) and can be connected to a to-be-tested member placed on the second carrier board assembly (42), the other end of the double-ended microneedle (432) is connected to the switch board (433), one side of the switch board (433) far away from the double-ended microneedle (432) is connected to the 5G testing module (431), the switch board (433) can switch testing information of the to-be-tested member to the 5G testing module (431), and the switch board (433) is disposed on an outer cover plate of the shielding box (44).

3. The lateral 5G test equipment of claim 1, wherein the first power assembly (5) comprises a vertical cylinder (501) and a vertical guide rail (502) for controlling the upper pin test module to move up and down, two ends of the vertical guide rail (502) are respectively connected with the upper pin test module (1) and the base (2), and the upper pin test module (1) is pushed by the vertical cylinder (501) to press the first carrier board assembly (3) downwards along the vertical guide rail (502).

4. The lateral 5G test apparatus according to claim 1, wherein the first carrier board assembly (3) is horizontally slidably connected to the base (2) through a second power assembly, the second power assembly comprises a pen-type cylinder and a horizontal guide rail, the pen-type cylinder controls the first carrier board assembly to horizontally slide relative to the base, and the pen-type cylinder pushes the first carrier board assembly to horizontally move relative to the upper needle test module (1) along the horizontal guide rail.

5. The lateral 5G testing device according to claim 2, wherein the pressing component (41) comprises an upper turning block (411), a floating lower pressing plate (412) and a floating pressing head (413) from top to bottom in sequence, the upper turning block (411) is provided with a cam pressing rod (411a), downward pressure can be applied to the floating lower pressing plate (412) by rotating the cam pressing rod (411a), and the floating pressing head (413) connected with the floating lower pressing plate (412) presses the object to be tested downwards so that the object to be tested is tightly connected with the lateral testing component (43).

6. The lateral 5G testing device according to claim 5, wherein the pressing component (41) further comprises a spring support plate (414) and a pre-pressing block (415), the spring support plate (414) is arranged between the floating pressing head (413) and the pre-pressing block (415), a square boss (413a) is arranged in the middle of the floating pressing head (413), a first square through hole (414a) and a second square through hole (415a) matched with the square boss (413a) in size are formed in the middle of the spring support plate (414) and the pre-pressing block (415), the square boss (413a) penetrates through the first square through hole (414a) and the second square through hole (415a) to be attached to an object to be tested, and the square boss (413a) pushes the object to be tested to press the double-headed microneedle (432) downwards under the action of the cam pressing rod (411 a).

7. The lateral 5G test apparatus of claim 6, wherein a first elastic member (416) is disposed between the floating lower pressure plate (412) and the floating pressure head (413), and a second elastic member (417) is disposed between the floating lower pressure plate (412) and the spring support plate (414).

8. The lateral 5G testing device according to claim 6, wherein the second carrier plate assembly (42) is provided with a top line plate (421), a middle line plate (422) and a lower line plate (423) from top to bottom in sequence, the bottom of the lower line plate (423) is connected with the adapter plate (433), the top line plate (421) is provided with a second placing groove (421a) for placing an object to be tested, the double-headed microneedles (432) respectively penetrate through the top line plate (421), the middle line plate (422) and the lower line plate (423), one end of each microneedle is exposed in the second placing groove (421a) and can be connected with the object to be tested, and the other end of each microneedle is connected with the adapter plate (433).

9. The lateral 5G test equipment according to claim 8, wherein the pre-pressing block (415) is arranged above the top line plate (421), a protrusion matched with the second placing groove (421a) is arranged at the bottom of the pre-pressing block (415), and the pre-pressing block (415) can press and fix the piece to be tested in the second placing groove (421a) downwards.

10. Side 5G test device according to claim 8, characterized in that a third elastic member (424) is provided between the ceiling plate (421) and the center plate (422).

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