CN213755118U

CN213755118U - Test keysets and test equipment

Info

Publication number: CN213755118U
Application number: CN202022235091.0U
Authority: CN
Inventors: 刘小雄; 罗斌; 苏文博; 魏奇
Original assignee: Shenzhen Toptec Technology Co ltd
Current assignee: Shenzhen Toptec Technology Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-07-20
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a test keysets and test equipment, the test keysets is used for the test, the test keysets includes: the plate body, the plate body has and is used for the welded face of weld, the face of weld set up paster input position, plug-in components input position and respectively with paster input position with the output position that plug-in components input position is connected, paster input position is equipped with a plurality ofly, the output position is equipped with a plurality ofly, one the paster input position corresponds one the output position, plug-in components input position is equipped with a plurality ofly, one the plug-in components input position corresponds one the output position. The technical scheme of the utility model the change of test keysets can be reduced, detection efficiency is improved.

Description

Test keysets and test equipment

Technical Field

The utility model relates to a test technical field especially relates to a test keysets and test equipment.

Background

In the production and processing of electronic products, the produced electronic products need to be tested to determine whether the electronic products are qualified, and in the testing process, the products to be tested are usually connected to a testing device to detect the electric signals of the electronic products. At present, in order to facilitate signal transmission, a transfer plate is adopted to connect a product to be tested and test equipment, and a transfer port is arranged on the transfer plate, but the existing transfer port can only adapt to an electronic product with one specification. The electronic products are various in types and models, and adaptive adapter ports are different. Therefore, the adapter plate is frequently replaced when different products are tested, and the adapter plate is frequently replaced, so that the detection efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Based on this, to the problem that the existing adapter plate can only be applicable to the electronic product of a specification, and the adapter plate needs to be replaced to test different electronic products, resulting in the reduction of the detection efficiency, it is necessary to provide a test adapter plate and test equipment, aiming at reducing the replacement of the adapter plate and improving the detection efficiency.

In order to achieve the above object, the utility model provides a test keysets, the test keysets is used for the test, the test keysets includes:

the welding device comprises a plate body, a welding head and a welding head, wherein the plate body is provided with a welding surface for welding, and the welding surface is provided with a patch input position, a plug-in unit input position and an output position which is respectively connected with the patch input position and the plug-in unit input position;

the patch input positions are provided with a plurality of, the output positions are provided with a plurality of, and one patch input position corresponds to one output position;

the plug-in input bit is provided with a plurality of plug-in input bits, and one plug-in input bit corresponds to one output bit.

Optionally, the test patch panel includes a plurality of first input connectors and a plurality of second input connectors, the first input connectors are disposed at the patch input locations, the second input connectors are disposed at the plug-in input locations, the test patch panel further includes a plurality of output connectors, and the output connectors are disposed at the output locations.

Optionally, the first input connectors are different in specification from one another, and the second input connectors are different in specification from one another.

Optionally, the patch input bit is provided with a plurality of first input points, the plug-in input bit is provided with a plurality of second input points, the output bit is provided with a plurality of signal output points, the number of the first input points or the number of the second input points is the same as the number of the signal output points, and one of the first input points and one of the second input points are communicated with one of the signal output points.

Optionally, the pitch between the second input points of at least one of the plug-in bits is the same as the pitch of the signal output points of one of the output bits.

Optionally, the pitch between the second input points of at least one of the plug-in bits is different from the pitch of the signal output points of one of the output bits.

Optionally, the welding surface of the plate body is provided with a plurality of positioning holes.

Optionally, there are three positioning holes, two positioning holes are disposed on one side of the plate body, and the other positioning hole is disposed on the other side of the plate body.

Optionally, the plug-in input bit has a first pin start end, the output bit has a second pin start end, and the first pin start end and the second pin start end are disposed on the same side of the board body.

Furthermore, in order to realize the above object, the utility model also provides a test equipment, test equipment include test terminal and as above the test keysets, the test keysets connect in test terminal, the test keysets transmits the signal for test terminal.

The utility model provides an among the technical scheme, through the setting of paster input bit, can make the test keysets adapt to the line connection of welding line, the signal of telecommunication of electronic product passes through paster input bit and transmits to the output position. Through the setting of output position, can make the test keysets adapt to the line connection of plug-in, the signal of telecommunication of electronic product passes through plug-in components input bit and transmits to output position. Therefore, the same test adapter plate can adapt to at least two electronic products with connection specifications, so that the test adapter plate is prevented from being replaced when the two products are detected, and the detection efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of a test adapter plate according to the present invention;

FIG. 2 is a schematic diagram of the connection of the first input connector and the output connector of FIG. 1;

FIG. 3 is a schematic diagram of the construction of a second input connector and output connector of the same pitch of FIG. 1;

fig. 4 is a schematic diagram of the structure of a second input connector and an output connector of fig. 1 with different pitches.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Plate body	131	Second input point
101	Locating hole	140	Output bit
				110	Welding surface	141	Signal output point
120	Paster input bit	150	First input connector
				121	First input point	160	Second input connector
130	Plug-in input bit	170	Output connector

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The test adapter plate can be understood as a circuit board, and the test adapter plate is provided with an adapter port, but the existing adapter port can only adapt to electronic products with one specification. The electronic products are various in types and models, and adaptive adapter ports are different. Therefore, the test adapter plate is frequently replaced when different products are tested, and the test adapter plate is frequently replaced, so that the detection efficiency is reduced.

In order to solve the above problem, refer to and show in fig. 1, the utility model provides a test keysets, the test keysets includes: the board body 10, the board body 10 has a welding surface 110 for welding, the welding surface 110 is provided with a patch input position 120, a plug-in input position 130, and an output position 140 respectively connected with the patch input position 120 and the plug-in input position 130; the patch output site 140 is an area formed by a plurality of closely arranged pads, and a plurality of wires can be soldered to the first input connector 150, and then the first input connector 150 is buckled on the patch output site 140, or the wires can be directly soldered to the pads. A plurality of patch input bits 120 are provided, a plurality of output bits 140 are provided, and one patch input bit 120 corresponds to one output bit 140; a signal may enter from the patch input bit 120 and exit from the output bit 140, thereby completing the signal transfer. The sizes of the patch input bits 120 are different, and in order to ensure that the patch input bits 120 with different sizes can effectively transmit signals, one patch input bit 120 corresponds to one output bit 140.

In addition, in order to make the test patch panel adapt to various types of product interfaces, the test patch panel is further provided with a plurality of plug-in input bits 130, and one plug-in input bit 130 corresponds to one output bit 140. Similarly, the sizes of the plug-in bits 130 are different, and in order to ensure that the plug-in bits 130 with different sizes can effectively transmit signals, one of the patch-in bits 120 corresponds to one of the output bits 140.

In the technical solution provided in this embodiment, the test adapter board can adapt to the circuit connection of the soldering connection line by setting the patch input bit 120, and the electrical signal of the electronic product is transmitted to the output bit 140 through the patch input bit 120. Through the setting of output position 140, can make the test keysets adapt to plug-in line connection, the electric signal of electronic product passes through plug-in components input position 130 and transmits to output position 140. Therefore, the same test adapter plate can adapt to at least two electronic products with connection specifications, so that the test adapter plate is prevented from being replaced when the two products are detected, and the detection efficiency is improved.

In the above embodiments, in order to be able to effectively accommodate different types of product interfaces, the test adapter board further includes several connectors. Referring to fig. 2 to 4, the specification shapes of the patch input bit 120 and the card input bit 130 are different. The test patch panel comprises a plurality of first input connectors 150 and a plurality of second input connectors, the first input connectors 150 are arranged at the patch input positions 120, the second input connectors 160 are arranged at the plug-in input positions 130, the test patch panel further comprises a plurality of output connectors 170, and the output connectors 170 are arranged at the output positions 140. Therefore, two signal input ports of the product are provided, namely the first input connector 150 and the second input connector, and the signals are transmitted to the test adapter board after passing through the first input connector 150 or the second input connector and then transmitted out through the same output connector 170.

Further, in order to adapt the test adapter board to product interface models of different specifications, the specifications of the plurality of first input connectors 150 are different from each other, and the specifications of the plurality of second input connectors are different from each other. Thus, each connector of each specification corresponds to one product interface model.

In order to ensure the smooth transmission of signals, the patch input bit 120 is provided with a plurality of first input points 121, the plug input bit 130 is provided with a plurality of second input points 131, the output bit 140 is provided with a plurality of signal output points 141, the number of the first input points 121 or the number of the second input points 131 is the same as the number of the signal output points 141, and a first input point 121 and a second input point 131 are communicated with a signal output point 141.

In the above embodiment, in order to ensure the positions of the second input point 131 and the signal output point 141 to correspond one to one. The pitch between the second input points 131 of the at least one card input bit 130 is the same as the pitch of the signal output points 141 of an output bit 140. This ensures that signals are transferred between the second input point 131 and the signal output point 141 one by one. The spacing between the second input points 131 is also different. For example, when the pitch between the second input points 131 is 0.3mm, the corresponding pins of the second input connector are 71. When the distance between the second input points 131 is 0.5mm, the corresponding pins of the second input connector are 60. When the distance between the second input points 131 is 0.8mm, the corresponding pins of the second input connector are 24. When the distance between the second input points 131 is 1.0mm, the corresponding pins of the second input connector are 30.

In order to facilitate the testing operation, the welding surface 110 of the board body 10 is provided with a plurality of positioning holes 101, so that the test adapter plate is positioned by the positioning holes 101 during the testing operation, and the test adapter plate is prevented from sliding during the testing operation.

Furthermore, when the test adapter plate is used for testing operation, the transmission of signals has certain directivity. To avoid installation reversal, three positioning holes 101 are provided, two positioning holes 101 being provided on one side of the plate body 10 and the other positioning hole 101 being provided on the other side of the plate body 10. For example, when the installation is carried out, the installation surface is provided with three positioning columns, two positioning columns are arranged on one side, one positioning column is arranged on the other side, one side of the test adapter plate provided with two positioning holes 101 is inevitably arranged on the two positioning columns, and therefore the consistency of the installation direction is ensured.

Further, in order to ensure the smooth signal transmission, the input portion 130 of the card has a first pin start end, the output portion 140 has a second pin start end, and the first pin start end and the second pin start end are disposed on the same side of the board body 10. Therefore, the first pin of the setting card input bit 130 and the second pin of the setting output bit 140 are arranged along the same direction. For example, the first pin of the input bit 130 of the layout plug-in is from left to right, and similarly, the second pin of the output bit 140 of the layout plug-in is from left to right, so as to avoid the misalignment of the corresponding pin.

The utility model also provides a test equipment, test equipment include test terminal and test keysets as above, and the test keysets is connected in test terminal, and the test keysets transmits the signal for test terminal. The test terminal comprises a computer or a smart phone and the like, the test terminal is provided with a processor, the processor can analyze and calculate the signals, and the result of the analysis and calculation is displayed through a display screen of the test terminal.

The utility model discloses test equipment embodiment can refer to above-mentioned each embodiment of test keysets that shakes, and it is no longer repeated here.

The above is only the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all of which are in the utility model discloses a conceive, utilize the equivalent structure transform that the content of the specification and the attached drawings did, or directly/indirectly use all to include in other relevant technical fields the patent protection scope of the present invention.

Claims

1. A test patch panel, the test patch panel comprising:

2. The test patch panel of claim 1, wherein the test patch panel includes a plurality of first input connectors and a plurality of second input connectors, the first input connectors being disposed at the patch input locations and the second input connectors being disposed at the card input locations, the test patch panel further including a plurality of output connectors, the output connectors being disposed at the output locations.

3. The test patch panel of claim 2, wherein a plurality of the first input connectors differ in gauge from one another and a plurality of the second input connectors differ in gauge from one another.

4. The test patch panel of claim 1, wherein the patch input sites have a plurality of first input points, the card input sites have a plurality of second input points, the output sites have a plurality of signal output points, the number of the first input points or the number of the second input points is the same as the number of the signal output points, and one of the first input points and one of the second input points are in communication with one of the signal output points.

5. The test patch panel of claim 4, wherein the spacing between the second input points of at least one of the card input bits is the same as the spacing between the signal output points of one of the output bits.

6. The test patch panel of claim 4, wherein a spacing between second input points of at least one of the card input bits is different from a spacing between signal output points of one of the output bits.

7. The test adapter plate of claim 1, wherein the bonding surface of the plate body is provided with a plurality of locating holes.

8. The test adapter plate of claim 7, wherein there are three of said positioning holes, two of said positioning holes being located on one side of said plate body and the other of said positioning holes being located on the other side of said plate body.

9. The test adapter board of any one of claims 1 to 8, wherein the interposer input site has a first pin start, the output site has a second pin start, and the first pin start and the second pin start are disposed on the same side of the board body.

10. A test device, characterized in that the test device comprises a test terminal and a test adapter plate according to any one of claims 1 to 9, which test adapter plate is connected to the test terminal, which test adapter plate transmits signals to the test terminal.