Automatic test fixture for multi-channel sound console

Abstract

The utility model relates to the technical field of sound console testing, in particular to a multichannel sound console automatic test fixture, which comprises a test base, a sound console positioning assembly and a test assembly, the test assembly comprises a plugging sliding seat slidably connected to the rear of the sound console positioning assembly in the front-back direction, a plugging power mechanism, a test socket slidably connected to the plugging sliding seat in the up-down direction, a switching power mechanism, a first test plug module arranged on the test socket, and a second test plug module arranged on the test socket. The first test plug module and the second test plug module are arranged side by side along the vertical direction; according to the utility model, a previous manual wiring mode can be replaced to carry out a power-on test on the sound console, the operation is simpler, the conditions of wrong test and re-test caused by wrong wire insertion can be avoided, the overall test efficiency can be improved, the wire does not need to be touched by hands, and the overall operation is safer.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mixing console test technical field especially, relate to a kind of multi-channel mixing console automation test fixture. BACKGROUND

[0002] Current mixing console test mostly adopts manual wiring mode to carry out power-on test, not only it is easy to cause wrong insertion and unnecessary misjudgment, retest due to numerous wires, overall test efficiency is lower, and mixing console class product mostly needs to be connected to professional test instrument equipment and test on high voltage, manual wiring operation is more dangerous;It is urgent to need a kind of multi-channel mixing console automation test fixture capable of replacing manual wiring. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of multi-channel mixing console automation test fixtures to solve the technical problems that the prior art exists, can replace the way of manual wiring to carry out power-on test to mixing console, not only operation is simpler, can avoid misjudgment, retest due to wrong insertion, can improve overall test efficiency, and without hand touching wire, overall operation is safer.

[0004] To achieve the above object, the technical scheme adopted by the utility model is: a kind of multi-channel mixing console automation test fixture, including test base, setting on the mixing console positioning assembly of test base, test component, the test component includes the plug-in slide seat of being slidably connected to the rear of mixing console positioning assembly along front-back direction, the plug-in power mechanism for driving plug-in slide seat sliding, test socket, for driving test socket sliding, the first test plug module being set on test socket, the second test plug module being set on test socket, plug-in power mechanism is set on test base, the output end of plug-in power mechanism is driven connection plug-in slide seat, switching power mechanism is set on plug-in slide seat, the output end of switching power mechanism is driven connection test socket, first test plug module and second test plug module are arranged along the up-down direction and are side by side.

[0005] Further improvement to the above scheme is that the test base is provided with a protective cover, and the protective cover is arranged above the test socket.

[0006] Further improvement to the above scheme is that the test base is provided with a protective cover, and the protective cover is arranged above the test socket.

[0007] Further improvement to the above scheme is that the front end of the test base is provided with a start switch and a stop switch.

[0008] Further improvement to the above scheme is that the first test plug module includes a plurality of XLR male and female plugs. Further improvement to the above scheme is that the first test plug module includes a plurality of XLR male and female plugs.

[0009] Further improvement of the above scheme is that the second test plug module includes a plurality of 6.35MM JACK plugs.

[0010] Further improvement of the above scheme is that the test assembly has at least two, and each test assembly is arranged side by side in the left-right direction.

[0011] The utility model has the advantages that the utility model discloses a multi-channel sound console automatic test fixture, which comprises a test base, a sound console positioning assembly arranged on the test base and a test assembly, the test assembly comprises a plug-in sliding seat slidably connected to the rear of the sound console positioning assembly in the front-rear direction, a plug-in power mechanism for driving the plug-in sliding seat to slide, a test socket slidably connected to the plug-in sliding seat in the up-down direction, a switching power mechanism for driving the test socket to slide, a first test plug module arranged on the test socket and a second test plug module arranged on the test socket, the plug-in power mechanism is arranged on the test base, the output end of the plug-in power mechanism is drivingly connected to the plug-in sliding seat, the switching power mechanism is arranged on the plug-in sliding seat, the output end of the switching power mechanism is drivingly connected to the test socket, and the first test plug module and the second test plug module are arranged side by side in the up-down direction.

[0012] Compared with the prior art of manually connecting wires to test the sound console, when the utility model is used to test the sound console, the sound console to be tested is placed on the sound console positioning assembly, the plug-in sliding seat is driven to move forward by the plug-in power mechanism, the first test plug module is connected to the input and output ports of the sound console, and the power-on test can be performed; after the first part of the power-on test is completed, the plug-in sliding seat is driven to move backward by the plug-in power mechanism, the first test plug module is pulled out of the input and output ports of the sound console, the test socket is driven to slide in the vertical direction by the switching power mechanism, the second test plug module is aligned with the input and output ports of the sound console, the plug-in sliding seat is driven to move forward by the plug-in power mechanism, the second test plug module is connected to the input and output ports of the sound console, and the second part of the power-on test can be performed; after the second part of the power-on test is completed, the plug-in sliding seat is driven to move backward by the plug-in power mechanism, and the test socket is driven to move backward by the switching power mechanism, so that the next sound console can be tested; the utility model can replace the prior art of manually connecting wires to test the sound console, the operation is simpler, the situation of false measurement and re-measurement caused by wrong connection of wires can be avoided, the overall test efficiency can be improved, and the wires are not touched by hand, so that the operation is safer. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic diagram of the utility model.

[0014] Fig. 2 It is internal structure schematic view of the utility model.

[0015] Mark explanation: test base 1, sound console positioning assembly 2, test assembly 3, pull out slide 31, pull out power mechanism 32, test socket 33, switching power mechanism 34, first test plug module 35, XLR male and female plug 351, second test plug module 36, 6.35MM JACK plug 361, protective cover 4, handle slot 5, start switch 6, stop switch 7. DETAILED DESCRIPTION

[0016] The utility model will be further explained in connection with the drawings, such as Figs. 1-2The utility model discloses a testing base 1, set up on the testing base 1's mixing console positioning assembly 2, testing assembly 3, testing assembly 3 includes the plug -in slide seat 31 of sliding connection in the rear of mixing console positioning assembly 2 along the front -back direction, be used for driving plug -in slide seat 31 slide's plug -in power mechanism 32, the testing socket 33 of sliding connection on plug -in slide seat 31 along the up -down direction, be used for driving testing socket 33 slide's switching power mechanism 34, set up on testing socket 33's first test plug module 35, set up on testing socket 33's second test plug module 36, plug -in power mechanism 32 sets up on testing base 1, and the output end drive connection plug -in slide seat 31 of plug -in power mechanism 32, switching power mechanism 34 sets up on plug -in slide seat 31, and the output end drive connection testing socket 33 of switching power mechanism 34, and first test plug module 35 and second test plug module 36 are along the up -down direction and are arranged side by side, compared with the manual wiring mode of the prior art to mixing console carries out power -on test, when carrying out power -on test to mixing console through the utility model, the mixing console to be tested is placed on mixing console positioning assembly 2, and the first test plug module 35 is connected with the input and output port of mixing console through plug -in power mechanism 32 drive plug -in slide seat 31 forward movement and makes and carries out the plug -in connection, and can carry out the energized test, after completing the first part's energized test, through plug -in power mechanism 32 drive plug -in slide seat 31 backward movement and make first test plug module 35 from the input and output port of mixing console, through switching power mechanism 34 drive testing socket 33 slides in the vertical direction and make second test plug module 36 with the input and output port of mixing console is opposite alignment, through plug -in power mechanism 32 drive plug -in slide seat 31 forward movement and make second test plug module 36 with the input and output port of mixing console through the plug -in connection, and can carry out the second part's energized test, after completing the second part's energized test, through plug -in power mechanism 32 drive plug -in slide seat 31 backward movement reset, switching power mechanism 34 drive testing socket 33 moves reset, to wait for the test of next mixing console, the utility model can replace the manual wiring mode of the prior art to mixing console carries out power -on test, not only operation is simpler, can avoid the misjudgment of the wrong line and the situation of retesting, can improve overall test efficiency, and need not hand touch wire, overall operation is safer, in addition, compared with the first test plug module 35, second test plug module 36 is divided into two fixtures and carries out twice testing, the utility model carries out switching test through switching power mechanism 34 to first test plug module 35, second test plug module 36, not only overall structure is more compact, and test efficiency is higher.

[0017] The testing base 1 is provided with a protective cover 4, and the protective cover 4 covers the upper side of the testing socket 33, so that foreign matters are prevented from falling into the testing base 1, and the overall stability is better.

[0018] The two sides of the test base 1 are respectively provided with handle grooves 5, so that the utility model is convenient to move.

[0019] The front end of the test base 1 is provided with a start switch 6 and a stop switch 7, so that the automatic test of the mixing console can be realized by pressing the start switch 6, and the test can be stopped by pressing the stop switch 7.

[0020] The first test plug module 35 in the embodiment includes a plurality of XLR male and female plugs 351, and the second test plug module 36 includes a plurality of 6.35MM JACK plugs 361; of course, in other embodiments, the first test plug module 35 and the second test plug module 36 can also include other plugs to perform other test items.

[0021] The test assembly 3 has at least two, and each test assembly 3 is arranged side by side along the left-right direction; compared with the case that all test plugs are arranged on one test socket 33 and are driven to be inserted and pulled out by one power mechanism, the plug and the input and output port of the mixing console are easy to be offset, and the utility model divides the plurality of test plugs into two groups or even more groups, so that the continuous and stable insertion of each plug and the input and output port of the mixing console is more easy.

[0022] Working principle:

[0023] The mixing console to be tested is placed on the mixing console positioning assembly 2, the pull-out power mechanism 32 drives the pull-out sliding seat 31 to move forward and makes the first test plug module 35 be connected with the input and output port of the mixing console for insertion, so that the power-on test can be performed, after the first part of the power-on test is completed, the pull-out power mechanism 32 drives the pull-out sliding seat 31 to move backward and makes the first test plug module 35 be pulled out from the input and output port of the mixing console, the switching power mechanism 34 drives the test socket 33 to slide in the vertical direction and makes the second test plug module 36 be aligned with the input and output port of the mixing console, the pull-out power mechanism 32 drives the pull-out sliding seat 31 to move forward and makes the second test plug module 36 be connected with the input and output port of the mixing console for insertion, so that the second part of the power-on test can be performed, after the second part of the power-on test is completed, the pull-out power mechanism 32 drives the pull-out sliding seat 31 to move backward and reset, and the switching power mechanism 34 drives the test socket 33 to move and reset, so as to wait for the test of the next mixing console; the utility model can replace the previous manual wiring mode to test the mixing console, which not only is more simple to operate, can avoid the misjudgment and retesting caused by wrong insertion, can improve the overall test efficiency, and does not need to touch the wire, so that the overall operation is safer.

[0024] Of course, the above only the preferred embodiments of the present application, therefore, the structure, features and principles of the present application described in the patent application range of equivalent changes or modifications made to the present application, are included in the patent application range.

Claims

1. A multi-channel sound console automated test fixture, characterized by: The utility model relates to a test base (1), setting on test base (1) sound console positioning assembly (2), test component (3), test component (3) include along the front -back direction sliding connection in the sound console positioning assembly (2) rear plug -in slide seat (31), be used for driving plug -in slide seat (31) sliding plug -in power mechanism (32), along the upper and lower direction sliding connection on plug -in slide seat (31) test socket (33), be used for driving test socket (33) sliding switch power mechanism (34), set up on test socket (33) first test plug module (35), set up on test socket (33) second test plug module (36), plug -in power mechanism (32) sets up on test base (1), and the output end of plug -in power mechanism (32) drive connection plug -in slide seat (31), and switch power mechanism (34) sets up on plug -in slide seat (31), and the output end of switch power mechanism (34) drive connection test socket (33), and first test plug module (35) with second test plug module (36) along the upper and lower direction side -by -side setting.

2. The automated test fixture for a multi-channel sound console of claim 1, wherein: The test base (1) is provided with a protective cover (4) above the test socket (33).

3. The automatic test fixture for multi-channel sound console according to claim 1, wherein: The test base (1) is provided with a handle slot (5) on both sides.

4. The automatic test fixture for multi-channel sound console according to claim 1, wherein: The test base (1) is provided with a start switch (6) and a stop switch (7) at the front end.

5. The automatic test fixture for multi-channel sound console according to claim 1, wherein: The first test plug module (35) includes a plurality of XLR male and female plugs (351).

6. The automated test fixture for a multi-channel sound console of claim 1, wherein: The second test plug module (36) includes a plurality of 6.35MM JACK plugs (361).

7. The automatic test fixture for multi-channel sound console according to any one of claims 1-6, wherein: The test component (3) has at least two, and each test component (3) is arranged side by side along the left and right directions.

Images