Portable equipment cabinet for aerospace communication

Abstract

The utility model discloses a spaceflight communication portable cabinet, and relates to the technical field of communication cabinets, the spaceflight communication portable cabinet comprises a spaceflight communication cabinet, the bottom of the spaceflight communication cabinet is movably connected with universal rollers, the side wall of the spaceflight communication cabinet is slidably connected with a lifting rod, and the side wall of the spaceflight communication cabinet is provided with nuts. When the spaceflight communication cabinet is used daily, in order to improve the effect of conveniently adjusting the storage capacity in the cabinet, the lifting rod can slide upwards according to the requirement of the storage depth, so that the telescopic cabinet slides upwards along the interior of the cabinet, and after the telescopic cabinet slides to the required position, the bolt is rotated, and through the limiting effect of the nut, the telescopic cabinet can be fixed. The bolts slide into the inner walls of the clamping grooves, the effect of conveniently adjusting the extending state of the telescopic cabinet is achieved, meanwhile, under the arrangement of other clamping grooves, suspension operation can be conducted on parts needed by spaceflight communication, and the effect of improving multifunctional use of the cabinet is achieved.

Description

A portable air communication cabinet Technical Field

[0001] This utility model relates to the field of communication cabinet technology, specifically a portable aerospace communication cabinet. Background Technology

[0002] The functions of a computer chassis and cabinet are threefold. First, it provides space for power supplies, motherboards, various expansion cards, floppy disk drives, optical disk drives, hard disk drives, and other storage devices. These components are securely fixed inside the chassis using internal supports, brackets, screws, clips, and other connectors, forming a compact whole. Second, its sturdy outer shell protects the circuit boards, power supplies, and storage devices from pressure, impact, and dust. Furthermore, it also provides electromagnetic interference and radiation protection, acting as a shield against electromagnetic radiation.

[0003] For example, CN 210630065 U discloses a portable communication cabinet, including a pull rod, casters, a water tank, a collection pipe, a filter, a one-way valve, a circulation pipe, a rubber sleeve, a spring, an elastic pad, and a magnet. The pull rod is located on the rear end face of the main body of the communication cabinet, the casters are installed on the lower end face of the main body of the communication cabinet, the water tank is installed on the rear end face of the main body of the communication cabinet, the collection pipe is located on the upper end face of the water tank, the filter is located on the upper side inside the collection pipe, the one-way valve is installed on the lower side inside the collection pipe, and the circulation pipe is installed on the rear side inside the main body of the communication cabinet. This design solves the problem that the original communication cabinets do not have a cooling function. The rubber sleeve is located on the lower side inside the main body of the communication cabinet, the spring is installed inside the rubber sleeve, the elastic pad is installed inside the main body of the communication cabinet, and the magnet is located on the lower side inside the rubber sleeve. This design solves the problem that the original communication cabinets do not have a good buffering function. This utility model has a reasonable structure, is easy to assemble and install, has a good buffering effect, high cooling performance, and is convenient to use.

[0004] However, while this portable aerospace communication cabinet can be used well, the fixed internal space makes it difficult to adjust the placement of components of different sizes when placing components of different heights.

[0005] Therefore, in view of this, we have studied and improved the existing structure to address its shortcomings, and proposed a portable aerospace communication cabinet. Summary of the Invention

[0006] The purpose of this utility model is to provide a portable aerospace communication cabinet to solve the problem mentioned in the background art where the internal space of the communication cabinet is relatively fixed during daily use.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a portable aerospace communication cabinet, comprising an aerospace communication cabinet, universal casters movably connected to the bottom of the aerospace communication cabinet, a lifting rod slidably connected to the side wall of the aerospace communication cabinet, a nut provided on the side wall of the aerospace communication cabinet, a bolt slidably connected to the outer wall of the lifting rod and threadedly connected to the inner wall of the nut, a slot provided at the connection between the outer wall of the lifting rod and the bolt, a telescopic cabinet fixedly connected to the top of the lifting rod and telescopically connected to the inner wall of the aerospace communication cabinet, a cabinet cover slidably connected to the top of the telescopic cabinet, a servo motor fixedly connected to the side wall of the aerospace communication cabinet, a swing rod rotatably connected to the output end of the servo motor and rotatably connected to the side wall of the aerospace communication cabinet, a sliding rod slidably connected to the outer wall of the swing rod and slidably connected to the side wall of the aerospace communication cabinet, a lifting plate fixedly connected to one end of the sliding rod, a pull rod rotatably connected to the outer wall of the aerospace communication cabinet, and a limit groove provided at the connection between the outer wall of the swing rod and the sliding rod.

[0008] Furthermore, the lifting rods are provided in four sets, and the positions of the four sets of lifting rods are distributed around the telescopic cabinet. The outer wall contour of the telescopic cabinet is adapted to the inner wall contour of the aerospace communication cabinet.

[0009] Furthermore, the slot is set on the movement trajectory of the bolt, and the slot is formed in a straight line on the surface of the lifting rod.

[0010] Furthermore, the sliding rod forms a lifting structure with the aerospace communication cabinet through the swing rod and the limiting groove. There are two sets of swing rods, and the positions of the two sets of swing rods are symmetrical about the central axis of the aerospace communication cabinet.

[0011] Furthermore, the lifting plate forms a lifting structure with the aerospace communication cabinet via a sliding rod. There are two sets of lifting plates, and the positions of the two sets of lifting plates are symmetrical about the central axis of the aerospace communication cabinet.

[0012] Furthermore, the bottom of the lifting plate is provided with an anti-slip pad.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the setting of a telescopic cabinet, improves the convenience of adjusting the internal storage capacity of the aerospace communication cabinet during daily use. According to the required storage depth, the lifting rod can be slid upward, allowing the telescopic cabinet to slide upward along the inside of the cabinet. When it slides to the required position, the rotating bolt, through the limiting action of the nut, allows the bolt to slide into the inner wall of the slot, achieving the effect of convenient adjustment of the extended state of the telescopic cabinet. At the same time, with the setting of other slots, the parts required for aerospace communication can be suspended, thereby improving the multi-functional use of the cabinet.

[0015] 2. By setting up a lifting plate, this utility model improves the stability of the cabinet when it is moved to the place of use. The servo motor can be turned on to rotate the swing arm, which drives the sliding rod to move up and down along the limit groove and the side wall of the cabinet. This causes the lifting plate to move down and make contact with the ground, thereby lifting the universal rollers and improving the stability of the cabinet when it is placed and used. Attached Figure Description

[0016] Figure 1 is a schematic diagram of the three-dimensional structure of the cabinet;

[0017] Figure 2 is a three-dimensional structural diagram of the cabinet from another direction;

[0018] Figure 3 is a schematic diagram of the telescopic cabinet in the extended state;

[0019] Figure 4 is a schematic diagram of the connection structure between the swing rod and the sliding rod.

[0020] In the diagram: 1. Aerospace communication cabinet; 2. Universal casters; 3. Lifting rod; 4. Nut; 5. Bolt; 6. Slot; 7. Telescopic cabinet; 8. Cabinet cover; 9. Servo motor; 10. Swing rod; 11. Sliding rod; 12. Lifting plate; 13. Pull rod; 14. Limiting slot. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: As shown in Figures 1-4, a portable aerospace communication cabinet includes an aerospace communication cabinet 1. Universal casters 2 are movably connected to the bottom of the cabinet 1. A lifting rod 3 is slidably connected to the side wall of the cabinet 1. A nut 4 is provided on the side wall of the cabinet 1. A bolt 5, which is slidably connected to the outer wall of the lifting rod 3, is threaded onto the inner wall of the nut 4. A slot 6 is provided at the connection point between the outer wall of the lifting rod 3 and the bolt 5. A telescopic cabinet 7, which is telescopically connected to the inner wall of the aerospace communication cabinet 1, is fixedly connected to the top of the lifting rod 3. The top of the telescopic cabinet 7 is slidably connected to a cabinet cover 8. The side wall of the aerospace communication cabinet 1 is fixedly connected to a servo motor 9. The output end of the servo motor 9 is fixedly connected to a swing rod 10 that is rotatably connected to the side wall of the aerospace communication cabinet 1. The outer wall of the swing rod 10 is slidably connected to a sliding rod 11 that is slidably connected to the side wall of the aerospace communication cabinet 1. One end of the sliding rod 11 is fixedly connected to a lifting plate 12. The outer wall of the aerospace communication cabinet 1 is rotatably connected to a pull rod 13. A limit groove 14 is provided at the connection between the outer wall of the swing rod 10 and the sliding rod 11.

[0023] Furthermore, four sets of lifting rods 3 are provided, and the positions of the four sets of lifting rods 3 are distributed around the telescopic cabinet 7. The outer wall contour of the telescopic cabinet 7 is adapted to the inner wall contour of the aerospace communication cabinet 1. This is conducive to improving the lifting stability of the telescopic cabinet 7 by setting four sets of lifting rods 3 distributed around the telescopic cabinet 7.

[0024] Furthermore, the slot 6 is set on the movement trajectory of the bolt 5, and the slot 6 is opened in a straight line on the surface of the lifting rod 3. This facilitates the improvement of the cabinet's multi-functional use by opening the slot 6 in a straight line on the surface of the lifting rod 3.

[0025] Furthermore, the sliding rod 11 forms a lifting structure with the aerospace communication cabinet 1 through the swing rod 10 and the limiting groove 14. There are two sets of swing rods 10, and the positions of the two sets of swing rods 10 are symmetrical about the central axis of the aerospace communication cabinet 1, which is conducive to the rotation of the swing rod 10. This drives the sliding rod 11 to slide synchronously along the limiting groove 14 and the side wall of the aerospace communication cabinet 1, so as to achieve the effect of driving the lifting plate 12 to move up and down conveniently.

[0026] Furthermore, the lifting plate 12 forms a lifting structure with the aerospace communication cabinet 1 through the sliding rod 11. There are two sets of lifting plates 12, and the positions of the two sets of lifting plates 12 are symmetrical about the central axis of the aerospace communication cabinet 1. This facilitates the lifting plate 12 to move up and down along the side wall of the aerospace communication cabinet 1 by sliding the sliding rod 11, thereby improving the stability of the cabinet during placement and use.

[0027] Furthermore, the bottom of the lifting plate 12 is provided with an anti-slip pad, which helps to improve the stability of the lifting plate 12 and the ground support.

[0028] Working principle: When using this portable aerospace communication cabinet, firstly, during daily use of the aerospace communication cabinet 1, in order to improve the convenience of adjusting the internal storage capacity of the cabinet, the lifting rod 3 can be slid upward according to the storage depth requirements, so that the telescopic cabinet 7 slides upward along the inside of the cabinet. When it slides to the required position, the bolt 5 is rotated and, through the limiting action of the nut 4, the bolt 5 slides into the inner wall of the slot 6, achieving the effect of convenient adjustment of the extended state of the telescopic cabinet 7. At the same time, with the setting of other slots 6, the parts required for aerospace communication can be suspended, thereby improving the multi-functional use of the cabinet.

[0029] Finally, when the cabinet is moved to its intended location, to improve its stability during placement, the servo motor 9 can be turned on. This rotation of the swing arm 10 causes the sliding arm 11 to move up and down along the limit groove 14 and the side wall of the cabinet, and causes the lifting plate 12 to move down, so that the lifting plate 12 contacts the ground, thereby lifting the universal rollers 2 and improving the stability of the cabinet during placement.

[0030] This is the working principle of this portable aerospace communication cabinet.

[0031] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A portable aerospace communication cabinet, comprising an aerospace communication cabinet (1), characterized in that, The bottom of the aerospace communication cabinet (1) is movably connected with universal casters (2), the side wall of the aerospace communication cabinet (1) is slidably connected with a lifting rod (3), the side wall of the aerospace communication cabinet (1) is provided with a nut (4), the inner wall of the nut (4) is threaded with a bolt (5) that is slidably connected to the outer wall of the lifting rod (3), the connection between the outer wall of the lifting rod (3) and the bolt (5) is provided with a slot (6), the top of the lifting rod (3) is fixedly connected with a telescopic cabinet (7) that is telescopically connected to the inner wall of the aerospace communication cabinet (1), and the top of the telescopic cabinet (7) is slidably connected with a cabinet cover ( ). 8) A servo motor (9) is fixedly connected to the side wall of the aerospace communication cabinet (1). The output end of the servo motor (9) is fixedly connected to a swing rod (10) that is rotatably connected to the side wall of the aerospace communication cabinet (1). A sliding rod (11) that is slidably connected to the side wall of the aerospace communication cabinet (1) is slidably connected to the outer wall of the swing rod (10). A lifting plate (12) is fixedly connected to one end of the sliding rod (11). A pull rod (13) is rotatably connected to the outer wall of the aerospace communication cabinet (1). A limit groove (14) is opened at the connection between the outer wall of the swing rod (10) and the sliding rod (11).

2. The portable aerospace communication cabinet according to claim 1, characterized in that, The lifting rod (3) is provided in four sets, and the positions of the four sets of lifting rods (3) are distributed around the telescopic cabinet (7). The outer wall contour of the telescopic cabinet (7) is adapted to the inner wall contour of the aerospace communication cabinet (1).

3. The portable aerospace communication cabinet according to claim 1, characterized in that, The slot (6) is set on the movement trajectory of the bolt (5), and the slot (6) is opened in the shape of "I" on the surface of the lifting rod (3).

4. The portable aerospace communication cabinet according to claim 1, characterized in that, The sliding rod (11) forms a lifting structure with the aerospace communication cabinet (1) through the swing rod (10) and the limiting groove (14). There are two sets of swing rods (10), and the positions of the two sets of swing rods (10) are symmetrical about the central axis of the aerospace communication cabinet (1).

5. A portable aerospace communication cabinet according to claim 1, characterized in that, The lifting plate (12) forms a lifting structure with the aerospace communication cabinet (1) through the sliding rod (11). There are two sets of lifting plates (12), and the positions of the two sets of lifting plates (12) are symmetrical about the central axis of the aerospace communication cabinet (1).

6. A portable aerospace communication cabinet according to claim 1, characterized in that, The bottom of the lifting plate (12) is provided with an anti-slip pad.

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