CN220105095U

CN220105095U - Connector test fixture

Info

Publication number: CN220105095U
Application number: CN202320787208.7U
Authority: CN
Inventors: 张方方
Original assignee: Beijing Risheng Wanxin Technology Development Co ltd
Current assignee: Beijing Risheng Wanxin Technology Development Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-11-28
Anticipated expiration: 2033-04-11

Abstract

The utility model provides a connector test fixture, which relates to the technical field of connector test and comprises a fixture base and a first test board arranged on the fixture base; at least one first assembly blind hole is formed in the first test board, and a first test hole is formed in the first assembly blind hole. The first test board is arranged on the clamp base of the connector test clamp, so that the first test board has enough strength and enough thickness; in order to enable the connector to be mounted on the first test board, a first assembly blind hole is formed in the first test board; the thickness in the first fitting blind hole is reduced so that the connector can be mounted in the first test hole; a first test hole can be arranged in each first assembly blind hole; that is, the connector test fixture can mount a plurality of connectors simultaneously; therefore, the test of a plurality of connectors can be completed at the same time, and the test efficiency is improved.

Description

Connector test fixture

Technical Field

The utility model relates to the technical field of connector testing, in particular to a connector testing clamp.

Background

The connector is widely applied to the fields of military industry, aerospace, machining, metallurgy, petroleum drilling, mine tools, electronic communication, construction and the like at present; as these fields are more environmentally benign, the requirements for use of the connector are also becoming more stringent.

Various experiments are required to be carried out on the connector to meet the use requirement of severe environments and ensure the reliability of the connector; however, according to the simulation of actual conditions, the detection efficiency is low.

Disclosure of Invention

The utility model aims to provide a connector test fixture so as to relieve the technical problem of low test efficiency of a connector.

The utility model provides a connector test fixture, which comprises a fixture base and a first test board arranged on the fixture base;

at least one first assembly blind hole is formed in the first test board, and a first test hole is formed in the first assembly blind hole.

In an alternative embodiment, the fixture base is provided with a plurality of fixing holes.

In an alternative embodiment, four fixing holes are formed in the clamp base, and two fixing holes are formed in two sides of the first test board respectively.

In an alternative embodiment, a second test plate is disposed on the fixture base, the second test plate being disposed at one end of the first test plate and perpendicular to the first test plate.

In an alternative embodiment, a third test board is disposed on the fixture base, and the third test board is disposed at the other end of the first test board and perpendicular to the first test board.

In an alternative embodiment, the second test board is provided with at least one second assembly blind hole, and a second test hole is provided in the second assembly blind hole.

In an alternative embodiment, the third test plate is provided with at least one third assembly blind hole, in which a third test hole is provided.

In an alternative embodiment, a plurality of first test holes are formed in the first test board, and the inner diameters of the plurality of first test holes are different;

a plurality of second test holes are formed in the second test plate, and the inner diameters of the second test holes are different;

the third test board is provided with a plurality of third test holes, and the inner diameters of the third test holes are different.

In an alternative embodiment, the first test plate, the second test plate and the third test plate are arranged in an i-shape.

In an alternative embodiment, the first test well and the second test well are kidney-shaped wells.

The first test board is arranged on the clamp base of the connector test clamp, so that the first test board has enough strength and enough thickness; in order to enable the connector to be mounted on the first test board, a first assembly blind hole is formed in the first test board; the thickness in the first fitting blind hole is reduced so that the connector can be mounted in the first test hole; a plurality of first assembly blind holes can be formed in the first test board, and a first test hole can be formed in each first assembly blind hole; that is, the connector test fixture can mount a plurality of connectors simultaneously; therefore, the test of a plurality of connectors can be completed at the same time, and the test efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a connector test fixture according to an embodiment of the present utility model;

FIG. 2 is a schematic view of another angle of the connector test fixture shown in FIG. 1;

FIG. 3 is a schematic view of a further angle of the connector test fixture shown in FIG. 1;

FIG. 4 is a schematic view of a further angle of the connector test fixture shown in FIG. 1;

fig. 5 is a schematic view of a connector test fixture shown in fig. 1 at two angles.

Icon: 100-a clamp base; 200-a first test plate; 300-a second test plate; 400-a third test plate; 500-fixing holes; 600-first fitting blind holes; 700-first test well; 800-a second fitting blind hole; 900-second test well; 110-a third fitting blind hole; 120-third test well.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the indicated apparatus or element must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.

In the description of the present utility model, it should be noted that unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1 to 5, the present utility model provides a connector test jig, including a jig base 100 and a first test board 200 disposed on the jig base 100;

at least one first assembly blind hole 600 is provided on the first test board 200, and a first test hole 700 is provided in the first assembly blind hole 600.

The connector test fixture is used for installing the connector, so that the connector test fixture is used for testing in a corresponding experimental environment; for example, performing an impact vibration experiment; the connector is required to be installed firstly, so that the analog connector is in a use state; after the connector test jig installs a plurality of connectors, various experiments are performed to test whether the connectors meet the use requirements.

Because the experiment has certain strength, the connector test fixture is required to have certain strength, so that the connector test fixture can be repeatedly used; the first test board 200 has a certain thickness, and after the first assembly blind hole 600 is formed on the first test board 200, the thickness of the first test board 200 is reduced, so that the connector can be assembled on the first test hole 700; thus, the connector can be assembled to the first test hole 700 while ensuring that the connector test fixture can be reused.

A plurality of first blind assembly holes 600 may be formed in the first test board 200, and typically two first blind assembly holes 600 are formed in the first test board 200, and each first blind assembly hole 600 is provided with a first test hole 700.

The specifications of the first test holes 700 on the first test board 200 may be the same or different; when the specifications of the first test holes 700 on the first test board 200 are different, connectors of different specifications can be simultaneously tested on the connector test jig.

Referring to fig. 2, in an alternative embodiment, the jig base 100 is provided with a plurality of fixing holes 500.

In an alternative embodiment, four fixing holes 500 are provided on the fixture base 100, and two fixing holes 500 are provided at both sides of the first test board 200, respectively.

In order to enable the connector test fixture to be firmly fixed on the test equipment, the fixture base 100 is provided with a fixing hole 500, and the connector test fixture is fixed on the test equipment by inserting a bolt into the fixing hole 500 from one end, far away from the test equipment, of the fixture base 100 and then connecting the connector test fixture with the test equipment, so that the connector test fixture cannot move in the test process.

Referring to fig. 4, in an alternative embodiment, the fixture base 100 is provided with a second test board 300, and the second test board 300 is disposed at one end of the first test board 200 and perpendicular to the first test board 200.

Referring to fig. 5, in an alternative embodiment, a third test board 400 is disposed on the fixture base 100, and the third test board 400 is disposed at the other end of the first test board 200 and perpendicular to the first test board 200.

In an alternative embodiment, at least one second blind assembly hole 800 is formed in the second test board 300, and a second test hole 900 is formed in the second blind assembly hole 800.

In an alternative embodiment, the third test board 400 is provided with at least one third blind assembly hole 110, and the third test hole 120 is disposed in the third blind assembly hole 110.

In an alternative embodiment, the first test board 200 is provided with a plurality of first test holes 700, and the inner diameters of the plurality of first test holes 700 are different;

a plurality of second test holes 900 are formed in the second test board 300, and the inner diameters of the plurality of second test holes 900 are different;

the third test board 400 is provided with a plurality of third test holes 120, and the inner diameters of the plurality of third test holes 120 are different.

In an alternative embodiment, the first test board 200, the second test board 300, and the third test board 400 are disposed in an i-shape.

In an alternative embodiment, the first test well 700 and the second test well 900 are kidney-shaped wells.

In some embodiments, the fixture base 100 may further be provided with a second test board 300, a third test board 400, a fourth test board, and so on; the second test board 300 and the third test board 400 may be provided on the jig base 100 according to actual use requirements; therefore, the connector test fixture is smaller in size, and more connectors to be tested can be mounted on the connector test fixture.

A second blind assembly hole 800 is generally formed in the second test board 300, and a third blind assembly hole 110 is formed in the third test board 400; a second test hole 900 is arranged in the second assembly blind hole 800, and a third test hole 120 is arranged in the third assembly blind hole 110; the specifications of the first test holes 700, the second test holes 900, and the third test holes 120 may be different from each other or the specifications may be the same.

The connector test fixture may be made of Q235B; generally, two first test holes 700 are formed in the first test board 200, two second test holes 900 are formed in the second test board 300, and two third test holes 120 are formed in the third test board 400, i.e. the connector test fixture can test six connectors with different diameters at the same time, so that the test efficiency is higher.

The male plug of the electric connector generally comprises a shell and a contact pin arranged in the shell, and the female plug comprises a shell and a plug bush arranged in the shell; the male plug is inserted into the first test hole 700 from one side of the first test board 200, and the female plug is connected with the male plug from the other side, so that the male plug is connected with the female plug.

The first test board 200 is arranged on the fixture base 100 of the connector test fixture, so that the first test board 200 has enough strength and enough thickness; in order to enable the connector to be mounted on the first test board 200, a first fitting blind hole 600 is provided on the first test board 200; the thickness in the first fitting blind hole 600 is reduced so that the connector can be mounted in the first test hole 700; a plurality of first assembly blind holes 600 can be formed in the first test board 200, and a first test hole 700 can be formed in each first assembly blind hole 600; that is, the connector test fixture can mount a plurality of connectors simultaneously; therefore, the test of a plurality of connectors can be completed at the same time, and the test efficiency is improved.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. A connector test fixture characterized by comprising a fixture base (100) and a first test board (200) disposed on the fixture base (100);

at least one first assembly blind hole (600) is arranged on the first test board (200), and a first test hole (700) is arranged in the first assembly blind hole (600).

2. Connector test fixture according to claim 1, characterized in that the fixture base (100) is provided with a plurality of fixing holes (500).

3. Connector test fixture according to claim 2, characterized in that four fixing holes (500) are provided on the fixture base (100), and two fixing holes (500) are provided on both sides of the first test board (200), respectively.

4. The connector test fixture according to claim 1, wherein a second test board (300) is provided on the fixture base (100), the second test board (300) being provided at one end of the first test board (200) and being perpendicular to the first test board (200).

5. The connector test fixture according to claim 4, wherein a third test board (400) is provided on the fixture base (100), the third test board (400) being provided at the other end of the first test board (200) and being perpendicular to the first test board (200).

6. Connector test fixture according to claim 5, characterized in that the second test plate (300) is provided with at least one second fitting blind hole (800), in which second fitting blind hole (800) a second test hole (900) is provided.

7. Connector test fixture according to claim 6, characterized in that the third test plate (400) is provided with at least one third fitting blind hole (110), in which third fitting blind hole (110) a third test hole (120) is provided.

8. The connector test fixture according to claim 7, wherein a plurality of first test holes (700) are provided on the first test board (200), and inner diameters of the plurality of first test holes (700) are different;

a plurality of second test holes (900) are formed in the second test plate (300), and the inner diameters of the second test holes (900) are different;

a plurality of third test holes (120) are formed in the third test plate (400), and the inner diameters of the plurality of third test holes (120) are different.

9. The connector test fixture of claim 5, wherein the first test plate (200), the second test plate (300), and the third test plate (400) are provided in an i-shape.

10. The connector test fixture of claim 6, wherein the first test hole (700) and the second test hole (900) are kidney-shaped holes.