CN214675947U

CN214675947U - Integrated machine case of avionic device

Info

Publication number: CN214675947U
Application number: CN202120668946.0U
Authority: CN
Inventors: 陈绍书
Original assignee: Zhuhai Mingyuan Aviation Technology Co ltd
Current assignee: Zhuhai Mingyuan Aviation Technology Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-09
Anticipated expiration: 2031-04-01

Abstract

The utility model discloses an integrated machine case of avionics equipment, the power distribution box comprises a box body, the inside swing joint of box has the chamber door, the equal fixedly connected with fixed block in side about the box, the inside of fixed block is rotated and is connected with the activity and ties, the last fixed surface of chamber door is connected with the mosaic plate, the piece is deposited to the last fixed surface of box is connected with, the inside swing joint who deposits the piece has the movable block, the last fixed surface of movable block is connected with the spring, the inside of spring is provided with the removable pin. The utility model discloses, through setting up fixed block and activity bolt, can put into the inside of box with the chamber door, reduce the occupation space of box, convenience that can be more when maintaining electronic equipment has the spring through setting up the activity round pin, can make the chamber door open, close more conveniently with increasing, reduce too much operation, improve the device's practicality through the elastic property of spring.

Description

Integrated machine case of avionic device

Technical Field

The utility model relates to a quick-witted case technical field especially relates to an avionics equipment's integrated machine case.

Background

The integrated chassis of avionic equipment is a basic structure which reasonably assembles various electronic components, assemblies, modules and mechanical parts in the equipment into an organic whole, so that the integrated chassis is free from the influence and interference of various complex environments and ensures the electrical performance. As the design of the novel integrated chassis of the avionic device, the integrated chassis is not a concept of pure mechanical installation, support and structural shell design any longer, but a comprehensive technology which takes the requirements of equipment functions and environment as basic design content and embodies the overall design idea of the electronic device.

Although the integrated chassis for avionic devices, as described in CN206042616U, solves the problems of high strength and high precision of the chassis, the following drawbacks still exist;

1. when the integrated chassis is inspected and maintained, the space is small, so that the integrated chassis is extremely inconvenient to inspect, and the working efficiency is reduced.

2. Because the electronic equipment is in the box, when moving out through depositing the board, because partial electronic equipment is overweight, need artificial manual support, also very inconvenient when leading to the inspection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing an integrated case of avionic device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an integrated chassis of avionic equipment comprises a chassis body, wherein a chassis door is movably connected inside the chassis body, fixed blocks are fixedly connected to the left side and the right side of the chassis body, movable bolts are rotatably connected inside the fixed blocks, and an embedded plate is fixedly connected to the upper surface of the chassis door;

the upper surface of the box body is fixedly connected with a storage block, the interior of the storage block is movably connected with a movable block, the upper surface of the movable block is fixedly connected with a spring, and a movable pin is arranged inside the spring;

the utility model discloses a storage box, including box, the left side medial surface fixedly connected with slider of box, the inside sliding connection of slider has the first board of depositing, the front surface swing joint of the first board of depositing has flexible post, the inside swing joint of flexible post has the fixed column, the inside of box and the top that is located the first board of depositing are provided with the second and deposit the board, the lower fixed surface of board is connected with the connecting block is deposited to the second, the internal rotation of connecting block is connected with the telescopic link, the inside swing joint of telescopic link has the bracing piece.

As a further description of the above technical solution:

the front surface of box is provided with inlays the groove, the one end that the spring was kept away from to the removable pin extends to the inside of inlaying the groove, the one end that the groove was kept away from to the removable pin extends to the outside of depositing the piece.

As a further description of the above technical solution:

one end of the movable bolt far away from the fixed block extends into the box door.

As a further description of the above technical solution:

one end of the first storage plate, which is far away from the sliding block, extends to the outside of the sliding block.

As a further description of the above technical solution:

the upper surface of the first storage plate is provided with a circular groove, and the circular groove is located under the supporting rod.

As a further description of the above technical solution:

the position of mosaic plate is located the place ahead of box, and does not contact with the box.

As a further description of the above technical solution:

the horizontal height of the first storage plate is higher than that of the mosaic plate.

As a further description of the above technical solution:

the front surface of the box door is fixedly connected with a handle, and the corners of the handle are arc-shaped.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this integrated quick-witted case of avionic equipment through setting up fixed block and activity bolt, can put into the inside of box with the chamber door, reduces the occupation space of box, convenience that can be more when maintaining electronic equipment.

2. Compared with the prior art, the integrated case of the avionic device is provided with the spring through the movable pin, so that the case door can be opened and closed more conveniently through the elastic performance of the spring, excessive operation is reduced, and the practicability of the device is improved.

3. Compared with the prior art, this avionics equipment's integrated machine case through setting up fixed column and bracing piece, when will depositing the board pull out, because electronic equipment is heavier, needs artificial manual support, and this structure is occupation space not in addition, easy operation, convenience more when using.

Drawings

Fig. 1 is a schematic view of an overall structure of an integrated chassis of an avionics device according to the present invention;

fig. 2 is a schematic diagram of an internal structure of an integrated chassis of an avionics device according to the present invention;

fig. 3 is a top view of an integrated chassis of an avionics device according to the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 2;

fig. 5 is an enlarged view at B in fig. 2.

Illustration of the drawings:

1. a box body; 2. a box door; 3. a fixed block; 4. a movable bolt; 5. inlaying a plate; 6. storing the blocks; 7. a movable block; 8. a spring; 9. a movable pin; 10. a slider; 11. a first storage plate; 12. a telescopic column; 13. fixing a column; 14. a second storage plate; 15. connecting blocks; 16. a telescopic rod; 17. a support bar; 18. a handle.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides a pair of avionics equipment's integrated machine case: including box 1, the inside swing joint of box 1 has chamber door 2, the front surface fixedly connected with handle 18 of chamber door 2, be convenient for pull out chamber door 2 from box 1, the corner of handle 18 sets up to arc, avoid artificial injury, the equal fixedly connected with fixed block 3 in side about box 1, the inside of fixed block 3 is rotated and is connected with movable bolt 4, movable bolt 4 keeps away from the one end of fixed block 3 and extends to the inside of chamber door 2, the last fixed surface of chamber door 2 is connected with mosaic plate 5, be used for fixed chamber door 2, the position of stating mosaic plate 5 is located the place ahead of box 1, and with box 1 contactless, the front surface of box 1 is provided with inlays the groove, it inlays with mosaic plate 5 conveniently.

Through setting up this structure, chamber door 2 rotates through activity bolt 4 and can take in the inside of box 1, reduces the occupation space of box 1, convenience that can be more when maintaining electronic equipment.

Piece 6 is deposited to the last fixed surface of box 1 is connected with, through fixed spring 8, the inside swing joint who deposits piece 6 has movable block 7, the last fixed surface of movable block 7 is connected with spring 8, utilize spring 8's elasticity performance, can fix mosaic plate 5 in the inside of inlaying the groove, spring 8's inside is provided with removable pin 9, a fixed mosaic plate 5, the one end that spring 8 was kept away from to removable pin 9 extends to the inside of inlaying the groove, removable pin 9 is kept away from the one end of inlaying the groove and extends to the outside of depositing piece 6.

Through setting up a structure, according to spring 8's elasticity performance, the removable pin 9 of being convenient for is fixed 5 inlays, makes chamber door 2 open, close more convenient, reduces too much operation, improves the device's practicality.

A sliding block 10 is fixedly connected to the left inner side surface of the box body 1, so that the first storage plate 11 and the second storage plate 14 can conveniently slide, a first storage plate 11 is slidably connected to the inside of the sliding block 10, the horizontal height of the first storage plate 11 is higher than that of the embedded plate 5, the first storage plate 11 is prevented from being folded and stretched, and is prevented from being blocked by the embedded plate 5, a circular groove is formed in the upper surface of the first storage plate 11 and can be embedded with a supporting rod 17, the circular groove is located right below the supporting rod 17, one end, away from the sliding block 10, of the first storage plate 11 extends to the outside of the sliding block 10, a telescopic column 12 is movably connected to the front surface of the first storage plate 11, a fixing column 13 is movably connected to the inside of the telescopic column 12 and is used for supporting the first storage plate 11 without manual support, a second storage plate 14 is arranged inside the box body 1 and above the first storage plate 11, the lower fixed surface of second storage plate 14 is connected with connecting block 15, and the inside rotation of connecting block 15 is connected with telescopic link 16, and the inside swing joint of telescopic link 16 has bracing piece 17 for support second storage plate 14.

Through setting up this structure, support through fixed column 13 and bracing piece 17 and deposit the board, prevent that electronic equipment is overweight, lead to the damage of depositing the board, this structure can be packed up not occupation space moreover to easy operation, convenience more when using.

The working principle is as follows: when the device needs to be maintained and checked, the movable pin 9 can be lifted upwards to move the mosaic plate 5 on the box door 2 out of the mosaic groove, the movable bolt 4 rotates in the fixed block 3 to lay the box door 2 flat, the box door 2 is pushed into the box body 1 by pushing the box door 2, the occupied space is reduced, the maintenance is convenient for the working personnel, the first storage plate 11 and the second storage plate 14 are pulled out, when the telescopic column 12 is rotated to be at a right angle with the ground, the fixed column 13 is pulled out from the telescopic column 12 to be contacted with the ground, thereby supporting the first storage plate 11, rotating the telescopic rod 16 on the second storage plate 14, forming a right angle with the first storage plate 11, pulling out the support rod 17 to enable the support rod 17 to be embedded with the circular groove on the first storage plate 11, the second storage plate 14 is fixed, so that the worker can conveniently check and repair the second storage plate.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an integrated quick-witted case of avionics equipment, includes box (1), its characterized in that: a box door (2) is movably connected inside the box body (1), the left side surface and the right side surface of the box body (1) are fixedly connected with fixed blocks (3), movable bolts (4) are rotatably connected inside the fixed blocks (3), and an embedded plate (5) is fixedly connected to the upper surface of the box door (2);

the upper surface of the box body (1) is fixedly connected with a storage block (6), the interior of the storage block (6) is movably connected with a movable block (7), the upper surface of the movable block (7) is fixedly connected with a spring (8), and a movable pin (9) is arranged in the spring (8);

the utility model discloses a storage box, including box (1), the left side medial surface fixedly connected with slider (10) of box (1), the inside sliding connection of slider (10) has first board (11) of depositing, the front surface swing joint of first board (11) of depositing has flexible post (12), the inside swing joint of flexible post (12) has fixed column (13), the inside of box (1) and the top that is located first board (11) of depositing is provided with second and deposits board (14), the lower fixed surface of second board (14) of depositing is connected with connecting block (15), the internal rotation of connecting block (15) is connected with telescopic link (16), the inside swing joint of telescopic link (16) has bracing piece (17).

2. An integrated chassis for avionics equipment in accordance with claim 1, characterized in that: the front surface of box (1) is provided with inlays the groove, the one end that spring (8) were kept away from in activity round pin (9) extends to the inside of inlaying the groove, the one end that inlays the groove is kept away from in activity round pin (9) extends to the outside of depositing piece (6).

3. An integrated chassis for avionics equipment in accordance with claim 1, characterized in that: one end of the movable bolt (4) far away from the fixed block (3) extends to the inside of the box door (2).

4. An integrated chassis for avionics equipment in accordance with claim 1, characterized in that: one end of the first storage plate (11) far away from the sliding block (10) extends to the outside of the sliding block (10).

5. An integrated chassis for avionics equipment in accordance with claim 1, characterized in that: the upper surface of the first storage plate (11) is provided with a circular groove, and the circular groove is located right below the supporting rod (17).

6. An integrated chassis for avionics equipment in accordance with claim 1, characterized in that: the position of the mosaic plate (5) is positioned in front of the box body (1) and is not contacted with the box body (1).

7. An integrated chassis for avionics equipment in accordance with claim 1, characterized in that: the horizontal height of the first storage plate (11) is higher than that of the mosaic plate (5).

8. An integrated chassis for avionics equipment in accordance with claim 1, characterized in that: the front surface of the box door (2) is fixedly connected with a handle (18), and the corners of the handle (18) are arc-shaped.