CN214845365U - Universal adapter - Google Patents
Universal adapter Download PDFInfo
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- CN214845365U CN214845365U CN202022923050.0U CN202022923050U CN214845365U CN 214845365 U CN214845365 U CN 214845365U CN 202022923050 U CN202022923050 U CN 202022923050U CN 214845365 U CN214845365 U CN 214845365U
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- interface
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- test interface
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Abstract
The utility model discloses a universal adapter, wherein a rectangular opening for installing a circuit board box is arranged at the top of a box body, the circuit board box is used for installing a self-checking board, and a socket which is inserted into a connector on the self-checking board is arranged at the bottom of one end of the circuit board box; the front panel of the box body is a special test interface, a product test connector is arranged on the left side of the special test interface panel, a self-checking connector is arranged on the right side of the special test interface panel, and functional areas are divided through a wire frame; the box back is general test interface, general test interface is whole to be the rectangle skeleton, install multiple interface mould on the rectangle skeleton, the mould butt joint that the outside one end of mould corresponds with general test equipment's general interface, mould inside one end is connected with the wire and is connected to the connector on the special test interface through the self-checking board, this device is according to the test object of difference, change the connector on inside wiring relation and the special test interface, can convert into corresponding special adapter, satisfy the test of different guided missile products.
Description
Technical Field
The utility model relates to a observe and control technical field, specific general adapter that says so.
Background
The existing adapter adopts an integrated structure form, a general test interface, a special test interface and a control panel are integrated on a case, the special test interface and the case are integrally designed, and the special test interface and the case are integrally formed after wiring, so that the universal test interface, the special test interface and the case cannot be separated, the electric fitting operation is inconvenient, the maintenance and troubleshooting are troublesome, the expansibility is not realized, corresponding adapters are required to be configured for different product tests, and meanwhile, the modular mass production cannot be realized during production and processing, and the production and assembly efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a general adapter for establish by survey mechanical and electrical connection between product and the general test platform, according to the test object of difference, change inside wiring relation, and the connector on the special test interface can convert corresponding special adapter into, satisfy the test of different guided missile products.
The utility model discloses a following technical scheme realizes:
a universal adapter comprises a rectangular box body, wherein a rectangular opening for installing a circuit board box is formed in the top of the box body, the circuit board box is used for installing a self-checking board for providing an analog signal source, a socket which is inserted into a connector on the self-checking board is arranged at the bottom of one end of the circuit board box, and a cover plate for protecting the self-checking board is arranged outside the circuit board box;
the front panel of the box body is a special test interface, a product test connector is installed on the left side of the special test interface panel, a self-checking connector is installed on the right side of the special test interface panel, and functional area division is carried out through a wire frame;
the back of box is general test interface, general test interface adopts the modularized design, general test interface wholly is the rectangle skeleton, installs multiple interface mould on the rectangle skeleton, and the outside one end of interface mould docks with the mould that general interface of general test equipment corresponds, and the inside one end of interface mould is connected with the wire and is connected to the connector on the special test interface through the self-checking board.
Furthermore, reinforcing ribs are arranged inside the box body, and cable buckles for fixing the wires are arranged on the periphery of the box body.
Furthermore, the box body is made of aluminum alloy materials.
Further, a handle is arranged at the top of the box body.
Furthermore, the special test interface and the general test interface are connected to the box body through screws.
Furthermore, the interface mold is provided with threaded holes at equal intervals at the installation position of the rectangular framework.
Furthermore, the self-checking board injects signals into the universal interface through a cable, and the signals are collected through the upper computer.
Furthermore, the product test connector and the self-checking connector are printed with characters for identification.
Further, the product testing connector and the self-checking connector are in a post-assembly form.
The beneficial effects of the utility model reside in that:
this general adapter simple structure adopts modularization, universalization design, and box and general test interface are various adapter sharing, but the batch production is added man-hour in production, and the wiring can go on in step with the assembly, has improved production efficiency greatly, and the product examined is different, and the connector that corresponds is different, only need on special test interface panel open different connector mounting hole can, can shorten the development cycle, reduce cost, raise the efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
reference numerals: 1. the device comprises a special test interface, 2, a self-checking board, 3, a box body, 4, a general test interface, 5, a circuit board box, 6, a rectangular opening, 7, a product test connector, 8, a self-checking connector, 9 and a cover plate.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the accompanying drawings.
Example 1
As shown in the attached drawings, the universal adapter is used for establishing mechanical and electrical connection between a tested product and a universal test platform and comprises a box body 3, wherein the box body 3 is formed by machining an aluminum alloy material and is the main structure of the adapter. The box body 3 is rectangular integrally, reinforcing ribs are arranged inside the box body 3, cable buckles for fixing conducting wires are arranged on the periphery of the box body 3, wiring is facilitated, a rectangular opening 6 for installing a circuit board box 5 is formed in the top of the box body 3, the circuit board box 5 is used for installing a self-checking board 2 for providing an analog signal source, the self-checking board 2 injects signals into a universal interface through cables, the signals are collected through an upper computer, whether a loop is conducted or not is judged, a socket which is plugged into a connector on the self-checking board 2 is arranged at the bottom of one end of the circuit board box 5, a cover plate 9 for protecting the self-checking board is arranged outside the circuit board box 5, maintenance of the self-checking board is facilitated, the self-checking board 2 can be dismounted only by dismounting the cover plate 9 during maintenance, a lifting handle is arranged on the top of the box body 1, manual transferring and moving are facilitated, and the lifting handle can be arranged on the cover plate 9;
the front panel of the box body 3 is a special test interface 1, a product test connector 7 is installed on the left side of the panel of the special test interface 1, a self-checking connector 8 is installed on the right side of the panel of the special test interface 1, functional areas are divided through a wire frame, characters are printed on the periphery of the product test connector 7 and the periphery of the self-checking connector 8 to mark, manual identification and connector connection are facilitated, the product test connector 7 and the self-checking connector 8 both adopt a rear-mounting mode, the connectors can be detached from the panel without dismounting wires, and maintenance and troubleshooting are facilitated;
the back panel of box 3 is general test interface 4, special test interface 1 and general test interface 4 all are through the screw connection to the box, general test interface 4 adopts the modularized design, general test interface 4's panel is whole to be the rectangle skeleton, installs multiple standard interface mould on the rectangle skeleton, for example: the power module, the signal module etc. the outside one end of interface module docks with the mould that general interface of general test equipment corresponds, and the inside one end of interface module is connected with the wire and is connected to the connector on corresponding the special test interface 1 that matches through self-checking board 2, and the mounted position department of interface module on the rectangle skeleton sets up equidistant screw hole, and the quantity and the kind of interface module can expand according to the test demand of being surveyed the product.
Having shown and described the basic principles, essential features and advantages of the invention, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are merely illustrative of the principles of the invention, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, as claimed herein.
Claims (9)
1. A universal adapter, characterized by: the circuit board box comprises a box body (3), wherein the box body (3) is rectangular, a rectangular opening (6) for installing a circuit board box (5) is formed in the top of the box body (3), the circuit board box (5) is used for installing a self-checking board (2) for providing an analog signal source, a socket which is oppositely inserted with a connector on the self-checking board (2) is arranged at the bottom of one end of the circuit board box (5), and a cover plate (9) for protecting the self-checking board is arranged outside the circuit board box (5);
the front panel of the box body (3) is a special test interface (1), a product test connector (7) is installed on the left side of the panel of the special test interface (1), a self-checking connector (8) is installed on the right side of the panel of the special test interface (1), and functional areas are divided through a wire frame;
the back of box (3) is general test interface (4), general test interface (4) adopt the modularized design, general test interface (4) wholly are the rectangle skeleton, install multiple interface mould on the rectangle skeleton, and the outside one end of interface mould docks with the mould that general interface of general test equipment corresponds, and the inside one end of interface mould is connected with the wire and is connected to the connector on special test interface (1) through self-checking board (2).
2. A universal adapter as recited in claim 1, wherein: the cable fixing device is characterized in that reinforcing ribs are arranged inside the box body (3), and cable buckles for fixing the conducting wires are arranged on the periphery of the box body (3).
3. A universal adapter as recited in claim 1, wherein: the box body (3) is made of aluminum alloy material.
4. A universal adapter as recited in claim 1, wherein: the top of the box body (3) is provided with a handle.
5. A universal adapter as recited in claim 1, wherein: the special test interface (1) and the general test interface (4) are connected to the box body through screws.
6. A universal adapter as recited in claim 1, wherein: and the interface mold is provided with threaded holes at equal intervals at the mounting position on the rectangular framework.
7. A universal adapter as recited in claim 1, wherein: the self-checking board (2) injects signals into the universal interface through a cable, and the signals are collected through the upper computer.
8. A universal adapter as recited in claim 1, wherein: and printing marks around the product testing connector (7) and the self-testing connector (8).
9. A universal adapter as claimed in claim 1 or 8, wherein: the product testing connector (7) and the self-checking connector (8) both adopt a rear-loading mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022923050.0U CN214845365U (en) | 2020-12-09 | 2020-12-09 | Universal adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022923050.0U CN214845365U (en) | 2020-12-09 | 2020-12-09 | Universal adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214845365U true CN214845365U (en) | 2021-11-23 |
Family
ID=78802548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022923050.0U Active CN214845365U (en) | 2020-12-09 | 2020-12-09 | Universal adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214845365U (en) |
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2020
- 2020-12-09 CN CN202022923050.0U patent/CN214845365U/en active Active
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