CN220342598U

CN220342598U - Model satellite communication terminal

Info

Publication number: CN220342598U
Application number: CN202321839953.8U
Authority: CN
Inventors: 顾亚楠; 张婷; 杨帆
Original assignee: Beidou Yanxue Nanjing Education Technology Co ltd
Current assignee: Beidou Yanxue Nanjing Education Technology Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-01-12
Anticipated expiration: 2033-07-13

Abstract

The utility model discloses a model satellite communication terminal, which comprises: the edges of the peripheral panels of the shell are respectively folded on the back; a rear cover mounted on the back of the housing through a plurality of sets of rotating blocks; the rear cover is respectively provided with a first screen plate and a second screen plate, and the open pore grooves formed in the first screen plate and the open pore grooves formed in the second screen plate are staggered; a threaded rod is fixedly connected to the top end wall of the rotating block, and a plurality of groups of protruding blocks are fixedly connected to the outer surface wall of the threaded rod; the utility model has the technical effects and advantages that: this satellite communication terminal through the design of rotatory piece, can be manual drive the rotation of threaded rod for dismouting between casing and the back lid can be more convenient, has avoided too much step and instrument and has practiced thrift the time, and the design of crisscross through-hole in reuse first otter board and the second otter board can effectually prevent dust in ventilation radiating in-process, and then has improved this satellite communication terminal's functionality.

Description

Model satellite communication terminal

Technical Field

The utility model belongs to the technical field of satellite communication, and particularly relates to a model satellite communication terminal.

Background

With the development of science and technology and the popularization of big data, the satellite communication technology is gradually and widely applied to various industries, such as the communication industry, automobile positioning, route navigation and the like, satellite communication is not limited by any complicated geographic condition between two communication points, is not influenced by any natural disasters and artificial events between the two communication points, and has high communication quality, long communication distance and relatively low cost; wherein satellite communication terminals are essential in satellite communication technology for receiving and transmitting base station signals;

most of the existing satellite communication terminals have the problem of unchanged disassembly and assembly, so that excessive steps and tools are needed in the process of disassembling the satellite communication terminal during the later maintenance and the maintenance, a great amount of time is wasted, and the satellite communication terminal also has the problem that dust cannot be blocked in the process of heat dissipation, so that the satellite communication terminal enters the machine body to influence the work of the satellite communication terminal.

Disclosure of Invention

The present utility model is directed to a model satellite communication terminal, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a model satellite communication terminal comprising:

the edges of the peripheral panels of the shell are respectively folded on the back;

a rear cover mounted on the back surface of the case through a plurality of sets of threaded rods;

the rear cover is respectively provided with a first screen plate and a second screen plate, and the open pore grooves formed in the first screen plate and the open pore grooves formed in the second screen plate are staggered;

the top end wall of the threaded rod is fixedly connected with a rotating block, and the outer surface walls of the rotating block are fixedly connected with a plurality of groups of protruding blocks;

preferably, a plurality of groups of threaded rods are in threaded connection with a plurality of groups of threaded grooves formed in the turnover panel of the shell and the edge of the rear cover;

preferably, a plurality of groups of the convex blocks are arranged on the outer surface wall of the rotating block at equal intervals;

preferably, a plurality of groups of threaded rods are arranged in a matrix on the edge of the rear cover;

preferably, a wiring board is embedded in the middle of the rear cover, and the wiring board can provide support for the connecting hole;

preferably, the connection hole on the surface of the wiring board is electrically connected with the main board inside the shell.

The utility model has the technical effects and advantages that: this satellite communication terminal through the design of rotatory piece, can be manual drive the rotation of threaded rod for dismouting between casing and the back lid can be more convenient, has avoided too much step and instrument and has practiced thrift the time, and the design of crisscross through-hole in reuse first otter board and the second otter board can effectually prevent dust in ventilation radiating in-process, and then has improved this satellite communication terminal's functionality.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic rear view of the present utility model;

FIG. 3 is a schematic view showing the connection of the housing and the rear cover of the present utility model;

fig. 4 is a schematic cross-sectional view of the back cover of the present utility model.

In the figure: 1. a housing; 2. an indicator light; 3. a connection hole; 4. a threaded rod; 41. a rotating block; 5. a rear cover; 51. a first screen; 52. a second screen; 6. a wiring board.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

The present utility model provides a model satellite communication terminal as shown in fig. 1, 3 and 4, comprising:

the edges of the peripheral panels of the shell 1 are respectively folded at the back, so that the rear cover 5 can be installed and fixed at the back of the shell 1, the shell 1 is made of metal, the phenomenon of inconvenient folding is avoided, and meanwhile, the surface of the shell 1 is coated with an anti-corrosion paint surface, so that the shell 1 is protected from rusting;

a rear cover 5 mounted on the back surface of the housing 1 through a plurality of sets of threaded rods 4;

specifically, the multiple groups of threaded rods 4 are in threaded connection with multiple groups of threaded grooves formed in the turnover panel of the shell 1 and the edge of the rear cover 5;

the multiple groups of threaded rods 4 are arranged in a matrix form on the edge of the rear cover 5, and the design of the multiple groups of threaded rods 4 arranged in a matrix form enhances the stability of the connection between the rear cover 5 and the shell 1;

the rear cover 5 is respectively provided with a first screen plate 51 and a second screen plate 52, and the open pore grooves formed in the first screen plate 51 and the open pore grooves formed in the second screen plate 52 are mutually staggered;

in this embodiment: through the design of the open-pore grooves formed on the first screen plate 51 and the second screen plate 52, the heat dissipation of the internal elements of the shell 1 is not affected, and the hot air is discharged out of the satellite communication terminal through the staggered open-pore grooves;

further, after the open pore grooves formed in the first mesh plate 51 and the second mesh plate 52 are staggered, external dust can strike the surface of the second mesh plate 52 after passing through the open pore grooves in the first mesh plate 51, and the dust can not enter the shell 1 through the open pore grooves in the surface of the second mesh plate 52, so that the service life of the original inside the shell 1 is affected.

As shown in fig. 1, 2 and 3, a threaded rod 41 is fixedly connected to the top end wall of the threaded rod 4, and a plurality of groups of protruding blocks are fixedly connected to the outer surface wall of the threaded rod 41;

specifically, the multiple groups of protruding blocks are arranged on the outer surface wall of the threaded rod 41 at equal intervals, so that the friction force between the palm and the threaded rod 41 is enhanced;

a wiring board 6 is embedded in the middle of the rear cover 5, and the wiring board 6 can provide support for the connecting hole 3;

specifically, the connection hole 3 on the surface of the wiring board 6 is electrically connected with the main board inside the shell 1, and can be communicated with an external cable through the connection hole 3, so that the satellite communication terminal can process an external transmitted electric signal;

in this embodiment: the threaded rod 41 is held and then rotated in different directions, so that the threaded rod 41 can be driven to rotate in different directions, and the disassembly and assembly between the turnover panel of the shell 1 and the rear cover 5 are realized through the different rotation directions of the threaded rod 41;

working principle: firstly, the satellite communication terminal is moved to a proper position, and then an external cable is inserted into the connecting hole 3 on the wiring board 6, and whether the cable is successfully communicated with the components inside the shell 1 or not can be realized by opening and closing the indicator lamp 2.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and are not to be construed as limiting the present application.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A model satellite communication terminal, comprising:

the edges of the peripheral panels of the shell (1) are respectively folded on the back;

a rear cover (5) mounted on the back surface of the casing (1) through a plurality of sets of threaded rods (4);

the rear cover (5) is respectively provided with a first screen plate (51) and a second screen plate (52), and the open pore grooves formed in the first screen plate (51) and the open pore grooves formed in the second screen plate (52) are staggered;

the top end wall of the threaded rod (4) is fixedly connected with a rotating block (41), and the outer surface walls of the rotating block (41) are fixedly connected with a plurality of groups of protruding blocks.

2. A model satellite communication terminal according to claim 1, characterized in that: the threaded rods (4) are in threaded connection with a plurality of groups of thread grooves formed in the turnover panel of the shell (1) and the edge of the rear cover (5).

3. A model satellite communication terminal according to claim 1, characterized in that: the plurality of groups of the convex blocks are arranged on the outer surface wall of the rotary block (41) at equal intervals.

4. A model satellite communication terminal according to claim 1, characterized in that: the threaded rods (4) are arranged in a matrix on the edge of the rear cover (5).

5. A model satellite communication terminal according to claim 1, characterized in that: the middle of the rear cover (5) is inlaid with a wiring board (6), and the wiring board (6) can provide support for the connecting hole (3).

6. A model satellite communication terminal according to claim 5, wherein: the connecting holes (3) on the surface of the wiring board (6) are electrically connected with the main board inside the shell (1).