Detection system

Abstract

The utility model belongs to the technical field of wire harness detection equipment, and particularly relates to a detection system, which comprises a test platform, a plurality of test power strips, a plurality of test modules and a plurality of multi-channel connection modules, wherein the test power strips are respectively distributed on the test platform, the test modules are respectively installed in the test platform, and the test power strips are respectively and electrically connected with the corresponding test modules; each multi-channel connection module is suitable for being installed on the test platform and is electrically connected with the corresponding test power strip. Each multi-channel connecting module is suitable for mounting a corresponding multi-channel to-be-tested piece; according to the utility model, the plurality of test power strips, the plurality of test modules and the plurality of multi-channel connection modules are arranged on the test platform, and the multi-channel to-be-tested piece is directly connected with the multi-channel connection modules, so that the simultaneous detection of each channel of the multi-channel to-be-tested piece can be realized, and the efficiency can be improved by more than 95%; meanwhile, the risks of missing detection and false detection can be effectively avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire harness detection equipment, and particularly relates to a detection system. Background Art

[0002] The product to be tested, which is a combination of a multi-channel radio frequency wire harness and a PCB, needs to be subjected to electrical performance (such as conduction, DC resistance, insulation resistance, etc.) detection, and the number of channels on the product to be tested is 100 to 300.

[0003] At present, the electrical performance detection of the product to be tested adopts a manual single-channel detection method. Taking a product to be tested with 200 channels as an example, it takes 20 seconds to manually test each channel (total: 4000 seconds), with low efficiency. At the same time, it is easy to miss detection and misdetection, and finally defective products flow out.

[0004] Therefore, it is urgent to develop a new detection system to solve the technical problems of low efficiency, missed detection and misdetection caused by manual single-channel detection. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a detection system.

[0006] To solve the above technical problems, the utility model provides a detection system, which includes: a test platform, a plurality of test sockets, a plurality of test modules and a plurality of multi-channel connection modules; wherein each of the test sockets is respectively distributed on the test platform, each of the test modules is respectively installed in the test platform, and each of the test sockets is electrically connected to the corresponding test module; each of the multi-channel connection modules is adapted to be installed on the test platform and is electrically connected to the corresponding test socket; each of the multi-channel connection modules is adapted to install the corresponding multi-channel test piece to perform electrical performance testing on the multi-channel test piece.

[0007] Specifically, a plurality of test channels are arranged on the multi-channel connection module, one end of each test channel is connected to the multi-channel test piece, and the other end of each test channel is connected to the test socket.

[0008] Specifically, the test module includes: an electrical performance test instrument; the electrical performance test instrument is installed in the test platform; when the electrical performance test instrument is connected to the corresponding multi-channel test piece, the electrical performance test instrument performs electrical performance testing on the multi-channel test piece.

[0009] Specifically, a power switch is arranged on the surface of the test platform, and each of the test sockets, each of the test modules and each of the multi-channel connection modules are respectively electrically connected to the power switch.

[0010] Specifically, the detection system further includes: a fan module; the fan module is installed inside the test platform, and ventilation holes are provided on the test platform.

[0011] Specifically, the fan module includes: a blower and a fan switch; the blower is installed inside the test platform, the fan switch is located on the surface of the test platform, and the fan switch is electrically connected to the blower.

[0012] Specifically, an emergency stop switch is provided on the surface of the test platform, and each test socket, each test module, and each multi-channel connection module are respectively electrically connected to a power switch.

[0013] Specifically, a pressure adjustment knob is provided on the surface of the test platform, and each test module is respectively electrically connected to the pressure adjustment knob.

[0014] Specifically, a locking driving member is provided on the multi-channel connection module, and the locking driving member is electrically connected to the multi-channel connection module.

[0015] Specifically, a plurality of locking switches are provided on the surface of the test platform, and each test socket is respectively electrically connected to a corresponding locking switch; when the multi-channel connection module is connected to the corresponding test socket, pressing the locking switch sends a locking signal to the corresponding multi-channel connection module to drive the locking driving member to act.

[0016] The beneficial effect of the present utility model is that by installing a plurality of test sockets, a plurality of test modules, and a plurality of multi-channel connection modules on the test platform, and directly connecting the multi-channel test pieces to the multi-channel connection modules, the present utility model can realize the simultaneous detection of each channel of the multi-channel test pieces, which can not only improve the efficiency by more than 95%, but also effectively avoid the risks of missed detection and misdetection.

[0017] Other features and advantages of the present utility model will be described in the following specification, and, in part, will be obvious from the specification, or will be understood by implementing the present utility model.

[0018] In order to make the above-mentioned objects, features, and advantages of the present utility model more obvious and understandable, the following specific preferred embodiments are given, and in conjunction with the accompanying drawings, the detailed description is as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0020] Figure 1 is the structural diagram of the detection system of the present utility model;

[0021] Figure 2 is the internal structural diagram of the detection system of the present utility model.

[0022] In the figure:

[0023] 1. Test platform; 101. Ventilation hole; 2. Test socket strip; 3. Test module; 4. Multi-channel connection module; 401. Test channel; 5. Power switch; 6. Blower; 7. Fan switch; 8. Emergency stop switch; 9. Pressure adjustment knob; 10. Locking switch. Specific embodiments

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] As Figures 1 to 2 shown, at least one embodiment provides a detection system, which includes: a test platform 1, a plurality of test socket strips 2, a plurality of test modules 3, and a plurality of multi-channel connection modules 4; wherein each of the test socket strips 2 is respectively distributed on the test platform 1, each of the test modules 3 is respectively installed in the test platform 1, and each of the test socket strips 2 is respectively electrically connected to the corresponding test module 3; each of the multi-channel connection modules 4 is adapted to be installed on the test platform 1 and is electrically connected to the corresponding test socket strip 2; corresponding multi-channel test pieces are adapted to be installed on each of the multi-channel connection modules 4 to perform electrical performance tests on the multi-channel test pieces.

[0026] In some embodiments, by installing a plurality of test socket strips 2, a plurality of test modules 3, and a plurality of multi-channel connection modules 4 on the test platform 1 and directly connecting the multi-channel test pieces to the multi-channel connection modules 4, it is possible to simultaneously detect each channel of the multi-channel test pieces, which can not only improve the efficiency by more than 95%, but also effectively avoid the risks of missed detection and misdetection.

[0027] In some embodiments, a plurality of test channels 401 are provided on the multi-channel connection module 4, one end of each of the test channels 401 is connected to the multi-channel test piece, and the other end of each of the test channels 401 is connected to the test socket strip 2.

[0028] Specifically, the multi-channel connection module 4 is composed of a multi-channel connector and wires. The multi-channel connector is connected to the test socket 2 through wires, and the multi-channel connector is connected to the multi-channel RF harness on the multi-channel component to be tested through the test channel 401, thereby realizing the multi-channel docking between the multi-channel connection module 4 and the multi-channel component to be tested. At the same time, the multi-channel connection module 4 is connected to the test module 3.

[0029] Specifically, taking a 200-channel multi-channel component to be tested as an example, previously, it took 20 seconds to manually test each channel (total: 4000 seconds). Using the multi-channel connection module 4 to simultaneously test 200 channels on the multi-channel component to be tested takes 60 seconds, saving 3940 seconds in man-hours and a decrease ratio of 98.5%.

[0030] In some embodiments, the test module 3 includes: an electrical performance test instrument; the electrical performance test instrument is installed in the test platform 1; when the electrical performance test instrument is connected to the corresponding multi-channel component to be tested, the electrical performance test instrument performs electrical performance tests on the multi-channel component to be tested.

[0031] Specifically, the electrical performance test instrument can perform electrical performance tests such as conduction, DC resistance, and insulation resistance.

[0032] In some embodiments, a power switch 5 is provided on the surface of the test platform 1, and each of the test sockets 2, each test module 3, and each multi-channel connection module 4 is electrically connected to the power switch 5.

[0033] Specifically, the power switch 5 connects the power supply to each test socket 2, each test module 3, and each multi-channel connection module 4, and can control the connection or disconnection of the power supply to each test socket 2, each test module 3, and each multi-channel connection module 4.

[0034] In some embodiments, the detection system further includes: a fan module; the fan module is installed in the test platform 1, and ventilation holes 101 are provided on the test platform 1.

[0035] Specifically, the fan module plays a role in heat dissipation and ventilation.

[0036] In some embodiments, the fan module includes: a blower 6 and a fan switch 7; the blower 6 is installed in the test platform 1, the fan switch 7 is located on the surface of the test platform 1, and the fan switch 7 is electrically connected to the blower 6.

[0037] Specifically, the fan switch 7 can control the start or stop of the blower 6.

[0038] In some embodiments, an emergency stop switch 8 is provided on the surface of the test platform 1, and each of the test sockets 2, each test module 3, and each multi-channel connection module 4 is electrically connected to a power switch 5.

[0039] Specifically, the emergency stop switch 8 plays a role in protecting safety and can achieve emergency stop of each test socket 2, each test module 3, and each multi-channel connection module 4.

[0040] In some embodiments, a pressure adjustment knob 9 is provided on the surface of the test platform 1, and each of the test modules 3 is electrically connected to the pressure adjustment knob 9.

[0041] Specifically, the pressure adjustment knob 9 can control the current output and voltage output of the test module 3 to the multi-channel device under test.

[0042] In some embodiments, a locking drive member is provided on the multi-channel connection module 4, and the locking drive member is electrically connected to the multi-channel connection module 4.

[0043] Specifically, the locking drive member can be a suction cup, a cylinder, etc. The locking drive member can clamp or loosen the multi-channel device under test on the multi-channel connection module 4.

[0044] In some embodiments, a plurality of locking switches 10 are provided on the surface of the test platform 1, and each of the test sockets 2 is electrically connected to a corresponding locking switch 10; when the multi-channel connection module 4 is connected to the corresponding test socket 2, pressing the locking switch 10 sends a locking signal to the corresponding multi-channel connection module 4 to drive the locking drive member to act.

[0045] In one of the embodiments, 4 test sockets 2 are provided on the test platform 1.

[0046] Specifically, first install the multi-channel connection module 4 on the test platform 1 and connect it to the test socket 2, turn on the power through the power switch 5, start the fan 6 and turn on the emergency stop switch 8 through the fan switch 7, adjust the pressure parameters through the pressure adjustment knob 9, finally install the multi-channel device under test on the multi-channel connection module 4, press the locking switch 10 to lock the multi-channel device under test to the multi-channel connection module 4, and finally complete the test of the multi-channel device under test.

[0047] In summary, the present utility model installs a plurality of test sockets, a plurality of test modules, and a plurality of multi-channel connection modules on the test platform, directly connects the multi-channel device under test to the multi-channel connection module, and can realize simultaneous detection of each channel of the multi-channel device under test. It can not only improve the efficiency by more than 95%, but also effectively avoid the risks of missed detection and misdetection.

[0048] All the components selected in this application (components without specific structures described) are common standard components or components known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or obtained through conventional experimental methods. Moreover, the software programs involved in this application are all prior art, and this application does not involve any improvement to the software programs.

[0049] In the description of the embodiments of the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", and "coupled" shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0050] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0051] In the several embodiments provided in this application, it should be understood that the disclosed systems, devices, and methods can be implemented in other ways. The device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For another example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed mutual coupling, direct coupling, or communication connection can be through some communication interfaces. The indirect coupling or communication connection of the devices or units can be in electrical, mechanical, or other forms.

[0052] In addition, in each embodiment of the present utility model, the functional units can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit.

[0053] Taking the above ideal embodiments of the present utility model as an inspiration, through the above description, relevant staff can completely make various changes and modifications without departing from the technical idea of this utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A detection system, characterized in that: include: A test platform, a number of test strips, a number of test modules and a number of multi-channel connection modules; in Each of the test sockets is distributed on the test platform, each of the test modules is installed in the test platform, and each of the test sockets is electrically connected to the corresponding test module. Each of the multi-channel connection modules is suitable for being installed on the test platform and electrically connected to the corresponding test socket; Each of the plurality of channels is suitable for mounting a corresponding multi-channel device to be tested, so as to perform an electrical performance test on the multi-channel device to be tested.

2. The detection system according to claim 1, characterized in that: The multi-channel connection module is provided with a plurality of test channels, one end of each of the test channels is connected to the multi-channel test piece, and the other end of each of the test channels is connected to the test socket.

3. The detection system according to claim 1, characterized in that: The test module includes: an electrical performance test instrument; The electrical performance testing instrument is installed in the testing platform; When the electrical performance testing instrument is connected to the corresponding multi-channel device to be tested, the electrical performance testing instrument performs an electrical performance test on the multi-channel device to be tested.

4. The detection system according to claim 1, characterized in that: A power switch is disposed on the surface of the test platform, and each of the test sockets, each of the test modules, and each of the multi-channel connection modules are electrically connected to the power switch.

5. The detection system according to claim 1, characterized in that: Also includes: Fan module; The fan module is installed in the test platform, and the test platform is provided with ventilation holes.

6. The detection system according to claim 5, characterized in that: The fan module includes: a fan and a fan switch; The fan is installed in the test platform, the fan switch is located on the surface of the test platform, and the fan switch is electrically connected to the fan.

7. The detection system according to claim 1, characterized in that: An emergency stop switch is arranged on the surface of the test platform, and each of the test sockets, each of the test modules, and each of the multi-channel connection modules are electrically connected to a power switch respectively.

8. The detection system according to claim 1, characterized in that: A pressure adjustment knob is disposed on the surface of the test platform, and each of the test modules is electrically connected to the pressure adjustment knob.

9. The detection system according to claim 1, characterized in that: A locking driver is disposed on the multi-channel connection module, and the locking driver is electrically connected to the multi-channel connection module.

10. The detection system according to claim 9, characterized in that: A plurality of locking switches are provided on the surface of the test platform, and each of the test sockets is electrically connected to a corresponding locking switch; When the multi-channel connection module is connected to the corresponding test socket, pressing the locking switch sends a locking signal to the corresponding multi-channel connection module to drive the locking drive member to operate.

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