CN212748311U

CN212748311U - Multifunctional interface for bench test of engine

Info

Publication number: CN212748311U
Application number: CN202022277496.0U
Authority: CN
Inventors: 冯洁; 华凌波; 冯家明
Original assignee: Wuxi Kuxiang Intelligent Technology Co ltd
Current assignee: Wuxi Kuxiang Intelligent Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-03-19
Anticipated expiration: 2030-10-13

Abstract

The utility model belongs to the technical field of engine pedestal test interface, especially, be a multi-functional interface of rack test of engine, the power distribution box comprises a box body, the first connecting wire of fixedly connected with between the both sides inner wall of box, the one end of first connecting wire extends to the box outside and the first fixed plate of fixedly connected with, the other end of first connecting wire extends to the box outside and the fixedly connected with second fixed plate, the fixed surface of first connecting wire is connected with first interface, the surface and the second fixed plate fixed connection of first connecting wire, one side fixedly connected with second connecting wire, third connecting wire and the fourth connecting wire of second fixed plate, the surface and second connecting wire, third connecting wire and the fourth connecting wire fixed connection of first connecting wire. The utility model discloses a cooperate between first sliding block, second sliding block, dwang, rotation lid and the first spring, solved can not conveniently carry and can not the problem of effectual protection interface.

Description

Multifunctional interface for bench test of engine

Technical Field

The utility model relates to an engine bench test interface technical field specifically is a multi-functional interface of bench test of engine.

Background

An interface generally refers to an abstraction (which may be another entity) that an entity provides itself to the outside world, separating the external communication method from the internal operation, so that it can be internally modified without affecting the way other outside entities interact with it. An interface between a human and an information machine such as a computer or between a human and a program is called a user interface. The interface between the hardware components of information machines such as computers is called hardware interface. The interface between software components of information machines such as computers is called software interface. In a computer, an interface is a shared boundary between two separate components in a computer system for the exchange of information. Such exchanges may occur between computer software, hardware, external devices or persons performing the operations, or a combination thereof.

The existing multifunctional interface for the bench test of the engine has the problems that the carrying is not convenient and the interface can not be effectively protected, so that the waste of the production cost is increased and the moving is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a multi-functional interface of rack test of engine has solved the problem that can not conveniently carry and can not effectual protection interface.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional interface for bench test of an engine comprises a box body, wherein a first connecting wire is fixedly connected between inner walls of two sides of the box body, one end of the first connecting wire extends out of the box body and is fixedly connected with a first fixing plate, the other end of the first connecting wire extends out of the box body and is fixedly connected with a second fixing plate, the surface of the first connecting wire is fixedly connected with a first interface, the surface of the first connecting wire is fixedly connected with the second fixing plate, one side of the second fixing plate is fixedly connected with a second connecting wire, a third connecting wire and a fourth connecting wire, the surface of the first connecting wire is fixedly connected with the second connecting wire, the third connecting wire and the fourth connecting wire, the surface of the second connecting wire is fixedly connected with a second interface, the surface of the third connecting wire is fixedly connected with a third interface, and the surface of the fourth connecting wire is fixedly connected with a fourth interface, the improved box structure is characterized in that the back face of the box body is fixedly connected with a square box, the surface of the square box is rotatably connected with a rotating cover, the front face of the rotating cover is abutted to the box body, the front face of the rotating cover is fixedly connected with a return block, rectangular holes are formed in the two sides of the box body, the inner wall size of each rectangular hole is matched with the surface size of the return block, a first sliding block, a fixed block, a square block and a vertical plate are fixedly connected to the inner bottom wall of the box body, a box-shaped hole is formed in the front face of the box body, the inner wall of the box-shaped hole is connected with the first sliding block in a sliding mode, the first sliding block is connected between the first fixed block and the second sliding block in a sliding mode, the top of the second sliding block is rotatably connected with a rotating rod.

As a preferred technical scheme of the utility model, the back fixedly connected with slide bar of first sliding block, the surperficial swing joint of slide bar has first spring, the surface and the riser sliding connection of slide bar.

As a preferred technical scheme of the utility model, square groove has been seted up in the front of rotating the lid, fixedly connected with buffering cushion between the inner wall in square groove.

As a preferred technical scheme of the utility model, the top fixedly connected with U-shaped case of rotation lid, sliding connection has the sliding plate between the both sides inner wall of U-shaped case, the bottom fixedly connected with dead lever of sliding plate, the bottom fixedly connected with arc shell fragment of dead lever, the equal fixedly connected with carriage release lever in both sides of arc shell fragment, carriage release lever and U-shaped case sliding connection, the surperficial movable sleeve of carriage release lever is equipped with the second spring.

As an optimized technical scheme of the utility model, the inner diapire fixedly connected with shock attenuation cushion of U-shaped case.

As an optimized technical scheme of the utility model, the quad slit has been seted up to one side of square case.

(III) advantageous effects

Compared with the prior art, the utility model provides a multi-functional interface of rack test of engine possesses following beneficial effect:

this multi-functional interface of rack test of engine, through first sliding block, the second sliding block, the dwang, cooperate between rotation lid and the first spring, can rotate the lid and rotate the protection and make first interface, the second interface, third interface and fourth interface can conveniently be carried, rethread U-shaped case, the carriage release lever, cooperation between arc shell fragment and the second spring can carry out secondary protection to the rotation lid, prevent that it from damaging even taking first interface, the second interface, third interface and fourth interface also damage, the problem of the inconvenient carrying of current interface has been solved promptly, can reach the first interface of protection again, the second interface, the effect of third interface and fourth interface, not only played the guard action can also its life of improvement of indirectness.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective front view of the present invention;

FIG. 3 is a schematic view of the connection structure of the box body and the rotating cover of the present invention;

fig. 4 is a schematic view of the connection structure of the U-shaped box and the moving rod of the present invention.

In the figure: 1. a box body; 2. a square box; 3. a square hole; 4. a first connecting line; 5. a second spring; 6. a second connecting line; 7. a third connecting line; 8. a fourth connecting line; 9. a second interface; 10. a third interface; 11. a fourth interface; 12. a first interface; 13. a rectangular hole; 14. a second slider; 15. rotating the rod; 16. a first slider; 17. a box-shaped hole; 18. a fixed block; 19. a vertical plate; 20. a slide bar; 21. a first spring; 22. rotating the cover; 23. a returning block; 24. a travel bar; 25. a U-shaped box; 26. a sliding plate; 27. fixing the rod; 28. an arc-shaped elastic sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a multifunctional interface for bench test of an engine comprises a box body 1, a first connecting wire 4 is fixedly connected between the inner walls of two sides of the box body 1, one end of the first connecting wire 4 extends to the outside of the box body 1 and is fixedly connected with a first fixing plate, the other end of the first connecting wire 4 extends to the outside of the box body 1 and is fixedly connected with a second fixing plate, a first interface 12 is fixedly connected with the surface of the first connecting wire 4, the surface of the first connecting wire 4 is fixedly connected with the second fixing plate, a second connecting wire 6, a third connecting wire 7 and a fourth connecting wire 8 are fixedly connected with one side of the second fixing plate, the surface of the first connecting wire 4 is fixedly connected with the second connecting wire 6, the third connecting wire 7 and the fourth connecting wire 8, a second interface 9 is fixedly connected with the surface of the second connecting wire 6, a third interface 10 is fixedly connected with the surface of the third connecting wire 7, and a fourth interface 11 is, the square case 2 of back fixedly connected with of box 1, the surface rotation of square case 2 is connected with rotates lid 22, rotate the front and the 1 butt of box of lid 22, the front fixedly connected with who rotates lid 22 returns shape piece 23, rectangular hole 13 has all been seted up to the both sides of box 1, the inner wall size of rectangular hole 13 and the surface size looks adaptation that returns shape piece 23, the first sliding block 16 of inner diapire fixedly connected with of box 1, fixed block 18, square piece and riser 19, box hole 17 has been seted up in the front of box 1, the inner wall and the first sliding block 16 sliding connection of box hole 17, between two first fixed blocks 18 with first sliding block 16 sliding connection, sliding connection has second 14 between one side inner wall of box 1 and the square sliding block, the top of second sliding block 14 is rotated and is connected with dwang 15, the one end and the first sliding block 16 rotation of dwang 15 are connected.

In this embodiment, the top of first sliding block 16 is rotatably connected to rotating rod 15, so that first sliding block 16 can move to drive second sliding block 14 to move.

Specifically, a sliding rod 20 is fixedly connected to the back surface of the first sliding block 16, a first spring 21 is movably connected to the surface of the sliding rod 20, and the surface of the sliding rod 20 is slidably connected to the vertical plate 19.

In this embodiment, the first spring 21 is provided to allow the first slide block 16 to return to its original position after moving.

Specifically, the front surface of the rotating cover 22 is provided with a square groove, and a buffer rubber pad is fixedly connected between the inner walls of the square groove.

In this embodiment, the cushion rubber pad is provided to prevent the first interface 12, the second interface 9, the third interface 10, and the fourth interface 11 from shaking, hitting, and being easily damaged.

Specifically, the top fixedly connected with U-shaped case 25 of rotating lid 22, sliding connection has sliding plate 26 between the both sides inner wall of U-shaped case 25, sliding plate 26's bottom fixedly connected with dead lever 27, the bottom fixedly connected with arc shell fragment 28 of dead lever 27, the equal fixedly connected with carriage release lever 24 in both sides of arc shell fragment 28, carriage release lever 24 and U-shaped case 25 sliding connection, the surperficial movable sleeve of carriage release lever 24 is equipped with second spring 5.

In this embodiment, the second spring 5 and the arc-shaped elastic sheet 28 are disposed to protect the rotating cover 22, so that the rotating cover 22 can continuously protect the first interface 12, the second interface 9, the third interface 10, and the fourth interface 11.

Specifically, the inner bottom wall of the U-shaped box 25 is fixedly connected with a shock-absorbing rubber pad.

In this embodiment, the shock-absorbing rubber pad is disposed to prevent the arc-shaped elastic sheet 28 from pressing the U-shaped box 25, so that the rotating cover 22 is influenced to protect the first interface 12, the second interface 9, the third interface 10, and the fourth interface 11.

Specifically, one side of the square box 2 is provided with a square hole 3.

In this embodiment, the square hole 3 is provided for placing tools such as screws into the case 1.

The utility model discloses a theory of operation and use flow: when the rotating cover 22 is rotated, the first sliding block 16 is moved, the first sliding block 16 drives the sliding rod 20 to extrude the first spring 21 and also drives the rotating rod 15 to rotate, the rotating rod 15 drives the second sliding block 14 to move, the return block 23 is matched with the rectangular hole 13, the first sliding block 16 stops moving, the first spring 21 drives the sliding rod 20 and the first sliding block 16 to move, the first sliding block 16 drives the second sliding block 14 to reset, if the impact force from the rotating cover 22 is met, the sliding plate 26 drives the fixed rod 27 to move, the fixed rod 27 drives the arc-shaped elastic sheet 28 to deform and move, the arc-shaped elastic sheet 28 drives the moving rod 24 to slide in the U-shaped box 25 and extrude the second spring 5, and when the second spring 5 is extruded to the limit, the second spring 5 drives the moving rod 24 and the arc-shaped elastic sheet 28 to reset to rebound the impact force.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional interface of bench test of engine, includes box (1), its characterized in that: a first connecting wire (4) is fixedly connected between the inner walls of the two sides of the box body (1), one end of the first connecting wire (4) extends to the outside of the box body (1) and is fixedly connected with a first fixing plate, the other end of the first connecting wire (4) extends to the outside of the box body (1) and is fixedly connected with a second fixing plate, the surface of the first connecting wire (4) is fixedly connected with a first interface (12), the surface of the first connecting wire (4) is fixedly connected with the second fixing plate, one side of the second fixing plate is fixedly connected with a second connecting wire (6), a third connecting wire (7) and a fourth connecting wire (8), the surface of the first connecting wire (4) is fixedly connected with the second connecting wire (6), the third connecting wire (7) and the fourth connecting wire (8), the surface of the second connecting wire (6) is fixedly connected with a second interface (9), the surface of the third connecting wire (7) is fixedly connected with a third interface (10), the surface of the fourth connecting wire (8) is fixedly connected with a fourth interface (11), the back of the box body (1) is fixedly connected with a square box (2), the surface of the square box (2) is rotatably connected with a rotating cover (22), the front of the rotating cover (22) is abutted against the box body (1), the front of the rotating cover (22) is fixedly connected with a return block (23), both sides of the box body (1) are respectively provided with a rectangular hole (13), the inner wall size of the rectangular hole (13) is matched with the surface size of the return block (23), the inner bottom wall of the box body (1) is fixedly connected with a first sliding block (16), a fixed block (18), a square block and a vertical plate (19), the front of the box body (1) is provided with a box-shaped hole (17), and the inner wall of the box (17) is slidably connected with the first sliding block (16), two between first fixed block (18) with first sliding block (16) sliding connection, sliding connection has second sliding block (14) between one side inner wall of box (1) and the square piece, the top of second sliding block (14) is rotated and is connected with dwang (15), the one end and the first sliding block (16) of dwang (15) are rotated and are connected.

2. The multi-functional interface for bench testing of an engine of claim 1, wherein: the back of the first sliding block (16) is fixedly connected with a sliding rod (20), the surface of the sliding rod (20) is movably connected with a first spring (21), and the surface of the sliding rod (20) is in sliding connection with a vertical plate (19).

3. The multi-functional interface for bench testing of an engine of claim 1, wherein: the front of the rotating cover (22) is provided with a square groove, and a buffer rubber pad is fixedly connected between the inner walls of the square groove.

4. The multi-functional interface for bench testing of an engine of claim 1, wherein: the top fixedly connected with U-shaped case (25) of rotation lid (22), sliding connection has sliding plate (26) between the both sides inner wall of U-shaped case (25), the bottom fixedly connected with dead lever (27) of sliding plate (26), the bottom fixedly connected with arc shell fragment (28) of dead lever (27), equal fixedly connected with carriage release lever (24) in both sides of arc shell fragment (28), carriage release lever (24) and U-shaped case (25) sliding connection, the surperficial movable sleeve of carriage release lever (24) is equipped with second spring (5).

5. The multi-functional interface for bench testing of an engine of claim 4, wherein: the inner bottom wall of the U-shaped box (25) is fixedly connected with a damping rubber pad.

6. The multi-functional interface for bench testing of an engine of claim 1, wherein: one side of the square box (2) is provided with a square hole (3).