CN112822313A - Satellite telephone distress method based on heaven-earth satellite and terminal equipment - Google Patents

Abstract

The invention discloses a satellite telephone distress method based on an heaven-earth satellite and terminal equipment, and relates to the technical field of communication equipment. The mobile phone comprises a mobile phone body and a display screen, wherein the display screen is arranged on the mobile phone body, and a containing groove is formed in the upper end face of the mobile phone body. According to the invention, the antenna can be replaced easily by the structure through the sliding seat, the matching block, the limiting block, the first spring, the limiting groove, the rotating shaft and the steel wire pull wire; according to the antenna locking device, the locking block, the second spring, the sliding block and the locking groove are used, when the antenna needs to be stretched out, the locking block can be pulled to be separated from the locking groove, the second spring is stretched, then the locking block is rotated for 90 degrees and pushed to drive the sliding seat to slide upwards, after the sliding seat moves to a certain position, the locking block is rotated for 90 degrees to be clamped in the locking groove again, and the second spring also resets.

Description

Satellite telephone distress method based on heaven-earth satellite and terminal equipment

Technical Field

The invention belongs to the technical field of communication equipment, and particularly relates to a satellite telephone distress calling method based on an heaven-earth satellite and terminal equipment.

Background

The satellite mobile communication system of Tiantong number one is a satellite mobile communication system which is independently developed and constructed in China and is also an important component of the infrastructure of the Chinese space information. The system consists of a space section, a ground section and a user terminal, wherein the space section plan consists of a plurality of geosynchronous orbit mobile communication satellites.

Satellite phones are talkers that transmit information based on a satellite communication system, i.e., satellite relay talkers. The satellite relay interphone is a product of modern mobile communication, and the satellite relay interphone mainly has the function of filling up an area which cannot be covered by the existing communication (wired communication and wireless communication) terminal and providing more sound service for the work of people.

However, the antenna of the satellite phone is easy to damage if being collided when the satellite phone is idle, and in addition, the antenna is inconvenient to disassemble and replace.

Disclosure of Invention

The invention aims to provide a satellite telephone distress method based on an heaven-earth satellite and terminal equipment, and solves the problems that an antenna of an existing satellite telephone is easy to damage if being collided when being idle, and the antenna is inconvenient to detach and replace.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to satellite telephone distress call terminal equipment based on an heaven-earth satellite, which comprises a mobile phone main body and a display screen, the display screen is arranged on the mobile phone main body, the upper end surface of the mobile phone main body is provided with a receiving groove, a sliding seat is connected in the receiving groove in a sliding way, a cavity is arranged in the sliding seat, the sliding seat is rotatably connected with a rotating shaft, the rotating shaft penetrates through the cavity, the upper end of the rotating shaft is fixedly connected with a matching block, the matching block is connected with an antenna in a sliding way, the peripheral side surface of the antenna is provided with a limit groove, the limiting groove is clamped with a plurality of limiting blocks, the limiting blocks are connected with the sliding seat in a sliding way, a first spring is fixedly connected between the limiting blocks and the sliding seat, one surface of the limiting block is also fixedly connected with a steel wire pull wire, the steel wire pull wire is in sliding fit with the sliding seat, the steel wire pull wire is positioned in the cavity, and one end of the steel wire pull wire is accommodated on the peripheral side surface of the rotating shaft; in the structure, the antenna can be accommodated in the accommodating groove, so that the antenna can be prevented from being exposed outside and damaged by collision.

The back of the mobile phone main body is provided with a guide groove, the guide groove is communicated with the accommodating groove, the guide groove is connected with a locking block in a sliding manner, the lower end of the locking block is rotatably connected with a sliding block, one surface of the sliding seat is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding manner, one end surface of the sliding seat is fixedly connected with a second spring with the bottom surface of the sliding groove, the back of the mobile phone main body is also provided with a plurality of locking grooves, the locking grooves are communicated with the guide groove, and the locking grooves are; in the structure, the sliding seat can be limited to slide after the locking block is buckled with the locking groove, when the sliding seat needs to slide, the locking block only needs to be pulled, then the sliding seat is separated from the locking groove by rotating 90 degrees, and then the sliding seat can be pushed to slide up and down through the locking block.

Preferably, a plurality of directional wheels are rotatably connected in the cavity, and the steel wire pull wire is tangent to the peripheral side surface of the directional wheels, so that the steel wire pull wire can slide stably.

Preferably, a key pressing groove is formed in one side face of the mobile phone main body, a power key and an emergency help key are installed in the key pressing groove, and the emergency help key can be used for emergency alarm.

Preferably, the lower surface of the mobile phone main body is provided with a charging port, so that charging is facilitated.

Preferably, a SIM card slot and a memory card slot are formed on one side of the mobile phone body, so that it can be used as a common structure.

Preferably, the locking groove slides with the locking block, so that the locking groove can be taken out of the locking block.

Preferably, the circumferential side surface of the rotating shaft is also fixedly connected with a stop block, the rotating shaft can be divided into a plurality of sections by the stop block, and each section can contain a steel wire pull wire.

A satellite telephone distress method based on an heaven-earth satellite comprises the following steps:

the method comprises the following steps: starting the mobile phone through a power key;

step two: searching an outdoor open area, keeping away from a building or an elevated object, then pulling out the antenna from the accommodating groove, and observing the signal intensity displayed by the display screen;

step three: after the signal is found, the telephone can be dialed.

The invention has the following beneficial effects:

1. according to the antenna, the structure enables the antenna to be clamped in the sliding seat, the antenna can be rotated when the antenna needs to be detached, then the antenna drives the matching block and the rotating shaft to rotate, the rotating shaft receives the steel wire pull wire when the rotating shaft rotates, then the steel wire pull wire pulls the limiting block to extrude the first spring to be separated from the limiting groove of the antenna, and then the antenna can be detached easily;

2. according to the antenna locking device, the locking block, the second spring, the sliding block and the locking groove are used, when the antenna needs to be stretched out, the locking block can be pulled to be separated from the locking groove, the second spring is stretched, then the locking block is rotated for 90 degrees and pushed to drive the sliding seat to slide upwards, after the sliding seat moves to a certain position, the locking block is rotated for 90 degrees to be clamped in the locking groove again, and the second spring also resets.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front three-dimensional view of a satellite telephone distress call terminal device based on an heaven-earth satellite according to the present invention;

FIG. 2 is a back three-dimensional view of a satellite telephone distress call terminal device based on an heaven-earth satellite according to the present invention;

FIG. 3 is a side view of a satellite telephone distress call terminal device based on an aerospace satellite according to the present invention;

FIG. 4 is a bottom view of a satellite telephone distress call terminal device based on an heaven-earth satellite according to the present invention;

FIG. 5 is a cross-sectional view taken along the line A-A in FIG. 3;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 4;

FIG. 7 is an enlarged view of area A of FIG. 5;

FIG. 8 is an enlarged view of area B of FIG. 6;

fig. 9 is a diagram showing the connection relationship between the antenna and the mating block.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a mobile phone body, 101-a containing groove, 102-a key groove, 103-a charging port, 104-a guide groove, 105-a locking groove, 106-a SIM card groove, 107-a storage card groove, 2-a display screen, 3-an emergency help key, 4-a power key, 5-a locking block, 6-an antenna, 601-a limiting groove, 7-a sliding seat, 701-a cavity, 702-a sliding groove, 8-a matching block, 9-a rotating shaft, 10-a stopping block, 11-a directional wheel, 12-a steel wire pull wire, 13-a limiting block, 14-a first spring, 15-a sliding block and 16-a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper," "middle," "outer," "inner," "around," and the positional relationships are used merely for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Referring to fig. 1-9, the invention is a satellite telephone call terminal device based on a satellite through sky, comprising a mobile phone body 1 and a display screen 2, the display screen 2 is installed on the mobile phone body 1, a containing groove 101 is arranged on the upper end surface of the mobile phone body 1, a slide carriage 7 is connected in the containing groove 101 in a sliding manner, a cavity 701 is arranged inside the slide carriage 7, the slide carriage 7 is connected with a rotating shaft 9 in a rotating manner, the rotating shaft 9 passes through the cavity 701, a matching block 8 is fixedly connected to the upper end of the rotating shaft 9, the matching block 8 is connected with an antenna 6 in a sliding manner, a limiting groove 601 is arranged on the peripheral side surface of the antenna 6, a plurality of limiting blocks 13 are clamped in the limiting groove 601, the limiting blocks 13 are connected with the slide carriage 7 in a sliding manner, a first spring 14 is fixedly connected between the limiting blocks 13 and the slide carriage 7, a steel wire pull wire, one end of a steel wire pull wire 12 is accommodated on the circumferential side surface of the rotating shaft 9; in the above structure, the antenna 6 can be accommodated in the accommodating groove 101, which can prevent the antenna 6 from being exposed to the outside and from being damaged by impact.

The back of the mobile phone body 1 is provided with a guide groove 104, the guide groove 104 is communicated with the accommodating groove 101, the guide groove 104 is connected with a locking block 5 in a sliding manner, the lower end of the locking block 5 is connected with a sliding block 15 in a rotating manner, one surface of a sliding seat 7 is provided with a sliding groove 702, the sliding block 15 is connected with the sliding groove 702 in a sliding manner, one end surface of the sliding seat 7 is fixedly connected with a second spring 16 with the bottom surface of the sliding groove 702, the back of the mobile phone body 1 is also provided with a plurality of locking grooves 105, the locking grooves 105 are communicated with the; in the structure, the sliding seat 7 can be limited to slide after the locking block 5 is buckled with the locking groove 105, when the sliding seat 7 needs to slide, only the locking block 5 needs to be pulled, and then the locking block 5 is rotated by 90 degrees to be separated from the locking groove 105, and then the sliding seat 7 can be pushed to slide up and down through the locking block 5.

Furthermore, a plurality of directional wheels 11 are rotatably connected in the cavity 701, and the peripheral side surfaces of the steel wire pull wires 12 and the directional wheels 11 are tangent, so that the steel wire pull wires 12 can slide stably.

Further, a key pressing groove 102 is formed in one side face of the mobile phone main body 1, a power key 4 and an emergency help key 3 are installed in the key pressing groove 102, and the emergency help key 3 can be used for emergency alarm.

Further, the lower surface of the mobile phone body 1 is provided with a charging port 103, which is convenient for charging.

Further, a SIM card slot 106 and a memory card slot 107 are formed on one side surface of the handset body 1, so that it can be used as a general structure.

Further, the locking groove 105 slides with the locking block 5 so that the locking groove 105 can be taken out of the locking block 5.

Further, the side surface of the circumference of the rotating shaft 9 is also fixedly connected with a stop block 10, the stop block 10 can divide the rotating shaft 9 into a plurality of sections, and each section can contain a steel wire pull wire 12.

A satellite telephone distress method based on an heaven-earth satellite comprises the following steps:

the method comprises the following steps: the mobile phone is turned on through a power key 4;

step two: searching an outdoor open zone far away from a building or an elevated object, then pulling out the antenna 6 from the accommodating groove 101, and observing the signal intensity displayed by the display screen 2;

step three: after the signal is found, the telephone can be dialed.

It should be noted that, when the antenna 6 needs to be extended, the locking block 5 is pulled first, the locking block 5 stretches the second spring 16 through the slider 15, then the locking block 5 is rotated to leave the locking groove 105, then the sliding seat 7 can be driven to slide upwards by pushing the locking block 5, the sliding seat 7 drives the antenna 6 to be extended, and when the antenna is moved to a certain position, the locking block 5 is rotated to enter the locking groove 105 again, so that the sliding seat 7 is limited to move.

It needs further to explain, when needing to replace antenna 6, at first let antenna 6 stretch out, then rotate antenna 6, antenna 6 can drive cooperation piece 8 and rotate, cooperation piece 8 drives pivot 9 and rotates, can accomodate steel wire when pivot 9 rotates and act as go-between 12, then steel wire acts as go-between 12 pulling stopper 13 keeps away from spacing groove 601 on antenna 6, pulling antenna 6 this moment just can easily take out it, otherwise when installing antenna 6, only need let antenna 6 end extrusion stopper 13, then stopper 13 extrudees second spring 16, stopper 13 blocks in spacing groove 601 under the effect of second spring 16 at last.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. The utility model provides a satellite telephone terminal equipment that calls for help based on sky leads to satellite, includes cell-phone main part (1) and display screen (2), install on cell-phone main part (1) display screen (2), its characterized in that:

the mobile phone comprises a mobile phone body (1), a containing groove (101) is formed in the upper end face of the mobile phone body (1), a sliding seat (7) is connected in the containing groove (101) in a sliding mode, a cavity (701) is formed in the sliding seat (7), a rotating shaft (9) is connected in a rotating mode, the rotating shaft (9) penetrates through the cavity (701), a matching block (8) is fixedly connected to the upper end of the rotating shaft (9), an antenna (6) is connected with the matching block (8) in a sliding mode, a limiting groove (601) is formed in the peripheral side face of the antenna (6), a plurality of limiting blocks (13) are clamped in the limiting groove (601), the limiting blocks (13) are connected with the sliding seat (7) in a sliding mode, a first spring (14) is fixedly connected between each limiting block (13) and the corresponding sliding seat (7), a steel wire drawing wire (12) is further fixedly connected to one surface of, the steel wire pulling wire (12) is positioned in the cavity (701), and one end of the steel wire pulling wire (12) is accommodated on the peripheral side surface of the rotating shaft (9);

cell-phone main part (1) the back has seted up guide way (104), guide way (104) and storage groove (101) intercommunication, guide way (104) sliding connection has latch segment (5), latch segment (5) lower extreme rotates and is connected with slider (15), spout (702) have been seted up on slide (7) one surface, slider (15) and spout (702) sliding connection, slide (7) a terminal surface and spout (702) bottom surface fixedly connected with second spring (16), a plurality of locking grooves (105) have still been seted up at cell-phone main part (1) the back, locking groove (105) and guide way (104) intercommunication, locking groove (105) perpendicular to guide way (104).

2. The satellite telephone distress call terminal equipment based on the heaven-earth satellite as claimed in claim 1, wherein a plurality of directional wheels (11) are rotatably connected in the cavity (701), and the steel wire pulling wire (12) is tangent to the peripheral side surfaces of the directional wheels (11).

3. The satellite phone help-calling terminal equipment based on the heaven-earth satellite according to claim 1, wherein a key pressing groove (102) is formed in one side face of the mobile phone body (1), and a power key (4) and an emergency help-calling key (3) are installed in the key pressing groove (102).

4. The satellite phone call-for-help terminal device based on the heaven-earth satellite according to claim 1, wherein a charging port (103) is formed in the lower surface of the mobile phone body (1).

5. The satellite telephone distress call terminal equipment based on the heaven-earth satellite according to claim 1, wherein a SIM card slot (106) and a memory card slot (107) are formed in one side surface of the mobile phone body (1).

6. The satellite phone call-for-help terminal device based on the celestial satellite of claim 1, wherein the locking groove (105) slides with the locking block (5).

7. The satellite telephone call-for-help terminal equipment based on the heaven-earth satellite as claimed in claim 1, wherein a stop block (10) is fixedly connected to the peripheral side surface of the rotating shaft (9).

8. A satellite telephone distress method based on an heaven-earth satellite is characterized by comprising the following steps:

the method comprises the following steps: the mobile phone is turned on through a power key 4;

step two: searching an outdoor open zone far away from a building or an elevated object, then pulling out the antenna 6 from the accommodating groove 101, and observing the signal intensity displayed by the display screen 2;

step three: after the signal is found, the telephone can be dialed.

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