CN209311589U - A kind of multi-functional electrical testing conversion equipment of component - Google Patents

Abstract

The utility model discloses a kind of multi-functional electrical testing conversion equipments of component, including the first test machine, second test machine, contact bar, first cylinder, second cylinder, sliding block and plug holder, multiple electric power connecting mouths for the insertion of power supply line head and multiple connector interfaces for the insertion of power supply line tail portion are provided on the plug holder, the side wall of the plug holder is provided with multiple electric connection sockets, multiple electric connection sockets are electrically connected with multiple electric power connecting mouths and multiple connector interfaces correspondingly, first cylinder and the sliding block are set on the contact bar, multiple first electric connection contacts and multiple second electric connection contacts are provided on the sliding block, first electric connection contacts and the first test mechatronics, second electric connection contacts and the second test mechatronics.The technical program is for solving existing cellular phone power supplies line multiple tracks test step power supply line abrasion, the low problem of testing efficiency.

Description

A kind of multi-functional electrical testing conversion equipment of component

Technical field

The utility model belongs to power supply line production equipment technology, and in particular to a kind of multi-functional electrical testing of component Conversion equipment.

Background technique

Cellular phone power supplies line is exactly the action of low-voltage pulse that the high-voltage pulse of 220V is converted to 5V, using rectification, a pressure stabilizing Circuit becomes 5V stable DC, so that the lithium battery to mobile phone charges.

Cellular phone power supplies line after component is completed, is needing to carry out charging performance of cellular phone power supplies line element device etc. Whether test, the charging performance to determine phone charger are normal.It would generally be using functional test machine to cellular phone power supplies line element device Part carries out every charge function test；On the other hand, the high voltage performance of cellular phone power supplies line element device is also its important safety One of performance needs to carry out Hi-pot test using Hi-pot test machine；Existing cellular phone power supplies line is needed through multiple tracks test step The normal use that just can guarantee its safety and function, avoids the cellular phone power supplies line of factory from dysfunction occur, and multiple tracks tests work Sequence needs that cellular phone power supplies line is repeatedly plugged and transported, and the abrasion of power supply line is repeatedly easily led to during plug, and surveys It is lower to try efficiency.

Utility model content

For the above technical problems, the utility model provides a kind of multi-functional electrical testing converting means of component It sets, is worn with solving existing cellular phone power supplies line multiple tracks test step power supply line, the low problem of testing efficiency, the component is multi-functional Electrical testing conversion equipment can be realized a variety of tests of cellular phone power supplies line, shorten the testing time.

The utility model discloses a kind of multi-functional electrical testing conversion equipments of component, including the first test machine, second Test machine, contact bar, the first cylinder, the second cylinder, sliding block and plug holder are provided on the plug holder multiple for power supply line The electric power connecting mouth of head insertion and multiple connector interfaces for the insertion of power supply line tail portion, the side wall of the plug holder are set Be equipped with multiple electric connection sockets, multiple electric connection sockets correspondingly with multiple electric power connecting mouths and multiple connectors Interface electrical connection, first cylinder and the sliding block are set on the contact bar, and the sliding block is by first cylinder Driving is displaced back and forth in first position and the second position, and multiple first electric connection contacts and multiple second are provided on the sliding block Electric connection contacts, first electric connection contacts and it is described first test mechatronics, second electric connection contacts with it is described Second test mechatronics, the contact bar are driven by second cylinder and are displaced back and forth in the third place and the 4th position；Institute It states sliding block and is located at first position and when the contact bar is located at the third place, first electric connection contacts and the electric connection socket Electrical contact；The sliding block is located at the second position and when the contact bar is located at the third place, second electric connection contacts and institute State electric connection socket electrical contact；When the contact bar is located at four positions, first electric connection contacts and second electrical connection Contact is in electrical contact with the electric connection socket and releases.

Further, first test machine is Hi-pot test machine, and second test machine is functional test machine.

The multi-functional electrical testing conversion equipment of this component is provided with the first test machine and the second test machine simultaneously, and described One test machine and second test machine can be selected from the different electric characteristic detecting apparatus for power supply line, when to cellular phone power supplies line into When the multinomial electrical testing of row, the electric power connecting mouth can be inserted into the head of cellular phone power supplies line, the tail portion of cellular phone power supplies line is inserted Enter the connector interface, contact bar can be pushed into the third place by the 4th position by second cylinder, while can pass through First cylinder pushes the sliding block in first position or the second position, to make first electric connection contacts or described the Two electric connection contacts and the electric connection socket are in electrical contact, so that the first test machine or the second test machine carry out electricity to cellular phone power supplies Property test, when needing conversion testing mode, it is only necessary to change the position of the sliding block by first cylinder, to carry out The conversion of test mode, can effectively shorten conversion time, improve testing efficiency.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of structural schematic diagram of the multi-functional electrical testing conversion equipment of component.

Specific embodiment

The utility model discloses a kind of multi-functional electrical testing conversion equipment of component, the component is multi-functional electrically to be surveyed Preliminary operation changing device can be realized a variety of tests of cellular phone power supplies line, shorten the testing time.

Below in conjunction with the attached drawing in the utility model, the technical solution in the utility model is carried out clearly and completely Description, it is clear that described is only the utility model a part of the embodiment, instead of all the embodiments.It is practical based on this Embodiment in novel, those of ordinary skill in the art are obtained every other without creative labor Embodiment is fallen within the protection scope of the utility model.

Shown in Figure 1, the utility model discloses a kind of multi-functional electrical testing conversion equipments of component, including first Test machine 1, the second test machine 2, contact bar 4, the first cylinder 6, the second cylinder 3, sliding block 5 and plug holder 12, the plug holder 12 On be provided with it is multiple for power supply line head insertion electric power connecting mouths 9 and it is multiple for power supply line tail portion insertion connector insert Interface 10, the side wall of the plug holder 12 are provided with multiple electric connection sockets 11, multiple electric connection sockets 11 correspondingly with Multiple electric power connecting mouths 9 and multiple connector interfaces 10 are electrically connected, and first cylinder 6 and the sliding block 5 are arranged In on the contact bar 4, the sliding block 5 is driven by first cylinder 6 and is displaced back and forth in first position and the second position, described Multiple first electric connection contacts 8 and multiple second electric connection contacts 7, first electric connection contacts 8 and institute are provided on sliding block 5 State the electrical connection of the first test machine 1, second electric connection contacts 7 are electrically connected with second test machine 2, the contact bar 4 by The driving of second cylinder 3 is displaced back and forth in the third place and the 4th position；The sliding block 5 is located at first position and the contact When frame 4 is located at the third place, first electric connection contacts 8 are in electrical contact with the electric connection socket 11；The sliding block 5 is located at second Position and when the contact bar 4 is located at the third place, second electric connection contacts 7 are in electrical contact with the electric connection socket 11；Institute When stating contact bar 4 and being located at four positions, first electric connection contacts 8 and second electric connection contacts 7 are electrically connected with described The electrical contact of joint chair 11 releases.

First test machine 1 is Hi-pot test machine, and second test machine 2 is functional test machine.

The multi-functional electrical testing conversion equipment of this component is provided with the first test machine and the second test machine simultaneously, and described One test machine and second test machine can be selected from the different electric characteristic detecting apparatus for power supply line, when to cellular phone power supplies line into When the multinomial electrical testing of row, the electric power connecting mouth can be inserted into the head of cellular phone power supplies line, the tail portion of cellular phone power supplies line is inserted Enter the connector interface, contact bar can be pushed into the third place by the 4th position by second cylinder, while can pass through First cylinder pushes the sliding block in first position or the second position, to make first electric connection contacts or described the Two electric connection contacts and the electric connection socket are in electrical contact, so that the first test machine or the second test machine carry out electricity to cellular phone power supplies Property test, when needing conversion testing mode, it is only necessary to change the position of the sliding block by first cylinder, to carry out The conversion of test mode, can effectively shorten conversion time, improve testing efficiency.

It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard To belong to the protection scope of the utility model.

Claims (2)

1. a kind of multi-functional electrical testing conversion equipment of component, which is characterized in that including the first test machine, the second test machine, Contact bar, the first cylinder, the second cylinder, sliding block and plug holder are provided on the plug holder and multiple insert for power supply line heads The electric power connecting mouth and multiple connector interfaces for the insertion of power supply line tail portion entered, the side wall of the plug holder is provided with more A electric connection socket, multiple electric connection sockets correspondingly with multiple electric power connecting mouths and multiple connector interfaces Electrical connection, first cylinder and the sliding block are set on the contact bar, and the sliding block is driven by first cylinder First position and the second position are displaced back and forth, and multiple first electric connection contacts and multiple second electrical connections are provided on the sliding block Contact, first electric connection contacts and the first test mechatronics, second electric connection contacts and described second are surveyed Test-run a machine electrical connection, the contact bar are driven by second cylinder and are displaced back and forth in the third place and the 4th position；The sliding block Positioned at first position and when the contact bar is located at the third place, first electric connection contacts connect with the electric connection socket electricity Touching；The sliding block is located at the second position and when the contact bar is located at the third place, second electric connection contacts and the electricity Attachment base electrical contact；When the contact bar is located at four positions, first electric connection contacts and second electric connection contacts It is in electrical contact and releases with the electric connection socket.

2. the multi-functional electrical testing conversion equipment of a kind of component according to claim 1, which is characterized in that described first Test machine is Hi-pot test machine, and second test machine is functional test machine.