CN206658230U - A kind of portable satellite communications terminal - Google Patents
A kind of portable satellite communications terminal Download PDFInfo
- Publication number
- CN206658230U CN206658230U CN201720351307.5U CN201720351307U CN206658230U CN 206658230 U CN206658230 U CN 206658230U CN 201720351307 U CN201720351307 U CN 201720351307U CN 206658230 U CN206658230 U CN 206658230U
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- lower house
- confined planes
- mandrel
- main frame
- rotary shaft
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Abstract
The utility model discloses a kind of portable satellite communications terminal, including：Main frame, battery component and Damping rotation shaft；Damping rotation shaft includes mandrel, spring, hold-down ring, rotary shaft rack and fixed support, rotary shaft rack coordinates with mandrel, and rotary shaft rack coordinates with hold-down ring end face, and fixed support includes the first supporting plate and the second supporting plate, first supporting plate is provided with hole, and coordinates with rotary shaft rack end face；Main frame includes first upper shell, first lower house and center, and one end of first lower house is provided with the first groove；Battery component includes second upper shell, second lower house and support frame, and one end of second lower house is provided with the second groove, and support frame is provided with battery and microswitch, and battery is connected by microswitch with main frame；Rotary shaft rack is provided with the first confined planes and the second confined planes, and second lower house is provided with the 3rd confined planes and the 4th confined planes.The utility model realizes the angular adjustment of satellite antenna, improves communication efficiency, improves Consumer's Experience.
Description
Technical field
Technical field of satellite communication is the utility model is related to, more particularly to a kind of portable satellite communications terminal.
Background technology
Satellite communication be modern communication technology development important achievement, and space industry application important technology, satellite
Communicating has the advantages that area coverage is wide, message capacity is big, communication distance is remote and is limited small, good communication quality by geographical conditions,
Each convenience of social life is penetrated into.Satellite communication system includes：Space segment and above ground portion, wherein, spatial portion
Divide based on satellite, above ground portion is satellite communication terminal.The main control part of satellite communication terminal of the prior art and
Battery compartment is installed in a housing, and the power on/off of main control part needs to control by special power switch, and main
Aerial angle in control part can not adjust, so as to cause communication efficiency poor.
The content of the invention
In view of this, the utility model provides a kind of portable satellite communications terminal, and it realizes main frame Satellite antenna
Angular adjustment, improve communication efficiency, improve Consumer's Experience.
The utility model is solved the above problems by following technological means：
A kind of portable satellite communications terminal of the present utility model, including：Main frame, battery component and Damping rotation shaft；It is described
Damping rotation shaft includes mandrel and the spring, hold-down ring, rotary shaft rack and the fixed support that are successively set in the mandrel, described turn
Bracing strut and the mandrel are interference fitted, and the rotary shaft rack coordinates with the hold-down ring end face, and the fixed support includes the
One supporting plate and with first supporting plate the second supporting plate connected vertically, be provided through the heart in first supporting plate
The hole of axle, and first supporting plate coordinates with the rotary shaft rack end face；The main frame includes first upper shell, the first lower casing
Body and the center being arranged between the first upper shell and the first lower house, one end of the first upper shell and described
One end of first lower house is provided with the first groove for being used for placing the mandrel, and the center is provided with satellite antenna；The electricity
Pond component includes second upper shell, second lower house and support frame, and support frame as described above is arranged on the second upper shell and described
Between second lower house, one end of the second lower house is provided with the second groove for being used for placing the mandrel, support frame as described above
Battery and microswitch are provided with, the microswitch is arranged on support frame as described above close to second groove, the electricity
Pond is connected by the microswitch with the main frame；The rotary shaft rack is provided with the first confined planes and the second confined planes, institute
State second lower house and be provided with the 3rd confined planes and the 4th confined planes, when the angle between the main frame and the battery component is
When zero, first confined planes and the 3rd confined planes overlap, and now the microswitch disconnects；When the main frame is around institute
Mandrel is stated along when rotating counterclockwise to predetermined angle, second confined planes and the 4th confined planes overlap, and now described
Microswitch closes.
Further, the predetermined angle is 65 °.
Further, the satellite antenna set is additionally provided with Big Dipper positioning antenna above the center above the center
With Wifi antennas；Primary processor and power amplifier, the satellite antenna, Big Dipper positioning antenna are provided with below the center
It is connected with the receiving terminal of the Wifi antennas with the primary processor, the satellite antenna, Big Dipper positioning antenna and described
The transmitting terminal of Wifi antennas is connected with the power amplifier；Interface board is additionally provided with below the center, is set on the interface board
There are RJ45 connectors, RJ11 connectors and SIM card holder.
Further, the center edge is additionally provided with sealing joint strip.
Further, power panel and liquid crystal display are additionally provided with support frame as described above, the power panel is connected with the battery,
The liquid crystal display is connected with the primary processor.
Further, the second lower house side is additionally provided with DC charging inlets, and the DC charging inlets are provided with sealing
Plug, the DC charging inlets are connected with the battery.
Further, support frame as described above edge is additionally provided with sealing ring.
A kind of portable satellite communications terminal of the present utility model has the advantages that：
The utility model provides a kind of portable satellite communications terminal, including main frame, battery component and Damping rotation shaft, its
In, Damping rotation shaft includes mandrel and the spring, hold-down ring, rotary shaft rack and the fixed support that are successively set in mandrel, main frame and
Battery component is connected with mandrel, when the angle between main frame and battery component is zero, the first confined planes on rotary shaft rack
Overlapped with the 3rd confined planes in second lower house so that main frame turns clockwise without normal direction, and so, the shell fragment of microswitch is
Free state, then microswitch disconnection, main frame power-off are in off-mode；When main frame is around mandrel rotate counterclockwise, rotation process
In, rotary shaft rack produces frictional force because of interference fit with mandrel, and hold-down ring produces friction with rotary shaft rack because end face coordinates
Power, so that main frame around mandrel any rotation, can realize the angular adjustment of main frame Satellite antenna, improve communication effect
Fruit；And when main frame is rotated to predetermined angle around mandrel, due to the second confined planes and the second of battery component on rotary shaft rack
The 4th confined planes on lower house overlap, then main frame can not continue rotate counterclockwise, and in rotation process, the bullet of microswitch
Piece is pressed, then microswitch is in closure switch, so that battery is host supplying power, main frame normal work；In addition, this practicality
It is new by main frame with being separated for the battery component of host supplying power, without manually by the break-make of power switch control main frame, carrying
High Consumer's Experience.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural representation of portable satellite communications terminal of the present utility model；
Fig. 2 is a kind of structural representation of Damping rotation shaft of the present utility model；
Fig. 3 is a kind of structural representation of main frame of the present utility model；
Fig. 4 is a kind of structural representation of battery component of the present utility model；
Fig. 5 is the structural representation that a kind of main frame of the present utility model coordinates with battery component.
Embodiment
The utility model is described in detail below with reference to accompanying drawing, as shown in Figure 1：The present embodiment it is a kind of portable
Satellite communication terminal includes：Main frame 1, battery component 2 and Damping rotation shaft 3；As shown in Fig. 2 the Damping rotation shaft 3 includes mandrel 31
With spring 32, hold-down ring 33, rotary shaft rack 34 and the fixed support 35 being successively set in the mandrel 31, the rotary shaft rack
34 are interference fitted with the mandrel 31, and the rotary shaft rack 34 coordinates with the end face of hold-down ring 33, and the fixed support 35 wraps
Include the first supporting plate 351 and with first supporting plate 351, second supporting plate 352 connected vertically, first supporting plate 351
On be provided through the hole of the mandrel 31, and first supporting plate 351 coordinates with the end face of rotary shaft rack 34.
As shown in figure 3, the main frame 1 includes first upper shell 11, first lower house 12 and is arranged on first upper casing
Center 13 between body 11 and the first lower house 12, one end of the first upper shell 11 and the first lower house 12
One end is provided with the first groove 14 for being used for placing the mandrel 31, and the center 13 is provided with satellite antenna 15.
As shown in figure 4, the battery component 2 includes second upper shell 21, second lower house 22 and support frame 23, the branch
Support 23 is arranged between the second upper shell 21 and the second lower house 22, and one end of the second lower house 22 is provided with
For placing the second groove 24 of the mandrel 31, support frame as described above 23 is provided with battery 25 and microswitch 26, the fine motion
Switch 26 is arranged on support frame as described above 23 at second groove 24, the battery 25 by the microswitch 26 with
The main frame 1 connects.
As shown in figure 5, the rotary shaft rack 34 is provided with the first confined planes a and the second confined planes b, the second lower house
22 are provided with the 3rd confined planes a1 and the 4th confined planes b1, when the angle between the main frame 1 and the battery component 2 is zero
When, the first confined planes a and the 3rd confined planes a1 are overlapped, and now the microswitch 26 disconnects；When the main frame 1
Around the mandrel 31 along when rotating counterclockwise to predetermined angle, the second confined planes b and the 4th confined planes b1 are overlapped, and
Now the microswitch 26 closes.
Wherein, predetermined angle is 65 °, and this angle value is to lead to No.1 satellite communication using day in China, and the level of battery 25 is put
Put, satellite antenna 15 is to the maximum angle of pitch needed for star.
In the present embodiment, several first screwed holes are additionally provided with the second supporting plate 352, close to described in the mandrel 31
One end of spring 32 is provided with several second screwed holes, be provided with first lower house 12 at first groove 14 with it is every
3rd screwed hole of individual first screwed hole matching, is provided with and each institute in second lower house 22 at second groove 24
The 4th screwed hole of the second screwed hole matching is stated, in use, the supporting plate 352 of first lower house 12 and second is carried out by screw
It is fixed so that main frame 1 is fixed with Damping rotation shaft 3；Second lower house 22 and mandrel 31 are fixed by screw so that battery component
2 fix with Damping rotation shaft 3.
During actual use, first upper shell 11 snaps connection with first lower house 12, the lower casing of second upper shell 21 and second
Body 22 snaps connection, and strengthens the bonding strength of housing；The side of center 13 is provided with two and is used to carry out spiral shell with first upper shell 11
The lug 16 of line connection, center 13 are threadedly coupled with first lower house 12；And the material of first upper shell 11 is nonmetallic, is avoided
First upper shell 11 shields aerial signal, first lower house 12 can integrally using the material such as aluminium or copper, can also only with
The position of power amplifier contact is using materials such as aluminium or copper, for mitigating the weight of main frame.
As the further improvement of above-mentioned technical proposal, as shown in figure 3, the satellite antenna 15 is arranged on the center 13
Top, the top of center 13 are additionally provided with Big Dipper positioning antenna 17 and Wifi antennas 18；The lower section of center 13 is provided with main process task
Device 19 and power amplifier 111, the receiving terminal of the satellite antenna 15, Big Dipper positioning antenna 17 and the Wifi antennas 18
It is connected with the primary processor 19, the transmission of the satellite antenna 15, Big Dipper positioning antenna 17 and the Wifi antennas 18
End is connected with the power amplifier 111；The lower section of center 13 is additionally provided with interface board 112, and the interface board 112 is provided with
RJ45 connectors, RJ11 connectors and SIM card holder.
Wherein, satellite antenna 15 is used for the reception and transmitting that day leads to No.1 satellite-signal；It is fixed that Big Dipper positioning antenna 17 is used for
Position and the secondary satellite antenna registration when main frame 1 is started shooting；Wifi antennas 18 are used to cause mobile device access satellite network, carry out
Voice communication and data transfer；Primary processor 19 is used for connecing to satellite antenna 15, Big Dipper positioning antenna 17 and Wifi antennas 18
The collection of letters number and transmission signal are handled and changed, and the voltage conversion that can provide battery 25 is the work electricity needed for each module
Pressure；Power amplifier 111 is used for the signal intensity for amplifying satellite antenna 15, improves the emitting performance of antenna.
As the further improvement of above-mentioned technical proposal, the edge of center 13 is additionally provided with sealing joint strip 113.
As the further improvement of above-mentioned technical proposal, as shown in figure 4, being additionally provided with the He of power panel 27 on support frame as described above 23
Liquid crystal display, the power panel 27 are connected with the battery 25, and the liquid crystal display is connected with the primary processor 19.
Wherein, power panel 27 is used for the discharge and recharge for controlling battery 25, and liquid crystal display is used to show the electricity of battery 25, satellite
The receive information and transmitting information of antenna 15, Big Dipper positioning antenna 17 and Wifi antennas 18.
As the further improvement of above-mentioned technical proposal, the side of second lower house 22 is additionally provided with DC charging inlets, and
The DC charging inlets are provided with sealing-plug 29, and the DC charging inlets are connected with the battery 25.
As the further improvement of above-mentioned technical proposal, the edge of support frame as described above 23 is additionally provided with sealing ring 211.
The utility model provides a kind of portable satellite communications terminal, including main frame 1, battery component 2 and Damping rotation shaft
3, wherein, Damping rotation shaft 3 includes mandrel 31 and the spring 32, hold-down ring 33, the and of rotary shaft rack 34 that are successively set in mandrel 31
Fixed support 35, main frame 1 and battery component 2 are connected with mandrel 31, when the angle between main frame 1 and battery component 2 is zero,
The 3rd confined planes a1 on the first confined planes a and second lower house 22 on rotary shaft rack 34 is overlapped so that main frame 1 is suitable without normal direction
Hour hands rotate, and so, the shell fragment of microswitch 26 is free state, and as shown in shell fragment instruction 1 in Fig. 5, then microswitch 26 is disconnected
Open, the power-off of main frame 1 is in off-mode；When main frame 1 is in mandrel rotate counterclockwise, rotation process, rotary shaft rack 34 and mandrel
31 produce frictional force because of interference fit, and hold-down ring 33 produces frictional force with rotary shaft rack 34 because end face coordinates, so that
Main frame 1 around any rotation of mandrel 31, can realize the angular adjustment of the Satellite antenna 15 of main frame 1, improve communication efficiency；And
When main frame 1 is rotated to predetermined angle around mandrel 31, due to the of the second confined planes b on rotary shaft rack 34 and battery component 2
The 4th confined planes b1 on two lower houses 22 is overlapped, then main frame 1 can not continue rotate counterclockwise, and in rotation process, fine motion
The shell fragment of switch 26 is pressed, and as shown in shell fragment instruction 2 in Fig. 5, then microswitch 26 is in closure switch, so that battery 25
Powered for main frame 1, the normal work of main frame 1；In addition, the utility model separates main frame 1 with the battery component 2 powered for main frame 1
Open, without manually by the break-make of power switch control main frame 1, improving Consumer's Experience.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (7)
- A kind of 1. portable satellite communications terminal, it is characterised in that：Including：Main frame, battery component and Damping rotation shaft；The damping Rotating shaft includes mandrel and the spring, hold-down ring, rotary shaft rack and the fixed support that are successively set in the mandrel, the rotating shaft branch Frame is interference fitted with the mandrel, and the rotary shaft rack coordinates with the hold-down ring end face, and the fixed support includes first Fagging and with first supporting plate the second supporting plate connected vertically, be provided through the mandrel in first supporting plate Hole, and first supporting plate coordinates with the rotary shaft rack end face；The main frame include first upper shell, first lower house and be arranged on the first upper shell and the first lower house it Between center, one end of one end of the first upper shell and the first lower house, which is provided with, to be used to place the first of the mandrel Groove, the center are provided with satellite antenna；The battery component includes second upper shell, second lower house and support frame, institute State support frame to be arranged between the second upper shell and the second lower house, one end of the second lower house, which is provided with, to be used for The second groove of the mandrel is placed, support frame as described above is provided with battery and microswitch, and the microswitch is arranged on described It is connected on support frame close to second groove, the battery by the microswitch with the main frame；The rotary shaft rack is provided with the first confined planes and the second confined planes, the second lower house be provided with the 3rd confined planes and 4th confined planes, when the angle between the main frame and the battery component is zero, first confined planes and the described 3rd Confined planes overlap, and now the microswitch disconnects；When the main frame rotates counterclockwise to predetermined angle around mandrel edge When, second confined planes and the 4th confined planes overlap, and the now microswitch closure.
- A kind of 2. portable satellite communications terminal according to claim 1, it is characterised in that：The predetermined angle is 65 °.
- A kind of 3. portable satellite communications terminal according to claim 2, it is characterised in that：The satellite antenna set exists Above the center, Big Dipper positioning antenna and Wifi antennas are additionally provided with above the center；Main process task is provided with below the center Device and power amplifier, the satellite antenna, the receiving terminal of Big Dipper positioning antenna and the Wifi antennas and the main place Manage device connection, the satellite antenna, the transmitting terminal of Big Dipper positioning antenna and the Wifi antennas and the power amplifier Connection；Interface board is additionally provided with below the center, the interface board is provided with RJ45 connectors, RJ11 connectors and SIM card holder.
- A kind of 4. portable satellite communications terminal according to claim 3, it is characterised in that：The center edge is also set There is sealing joint strip.
- A kind of 5. portable satellite communications terminal according to claim 4, it is characterised in that：It is additionally provided with support frame as described above Power panel and liquid crystal display, the power panel are connected with the battery, and the liquid crystal display is connected with the primary processor.
- A kind of 6. portable satellite communications terminal according to claim 5, it is characterised in that：The second lower house side DC charging inlets are additionally provided with, and the DC charging inlets are provided with sealing-plug, the DC charging inlets are connected with the battery.
- A kind of 7. portable satellite communications terminal according to claim 6, it is characterised in that：Support frame as described above edge is also Provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351307.5U CN206658230U (en) | 2017-04-06 | 2017-04-06 | A kind of portable satellite communications terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351307.5U CN206658230U (en) | 2017-04-06 | 2017-04-06 | A kind of portable satellite communications terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206658230U true CN206658230U (en) | 2017-11-21 |
Family
ID=60318025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351307.5U Active CN206658230U (en) | 2017-04-06 | 2017-04-06 | A kind of portable satellite communications terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206658230U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109286433A (en) * | 2018-09-29 | 2019-01-29 | 合肥鸿坤通信工程有限公司 | A kind of portable satellite communications service box |
| CN113039770A (en) * | 2018-12-29 | 2021-06-25 | Oppo广东移动通信有限公司 | Mobile terminal |
-
2017
- 2017-04-06 CN CN201720351307.5U patent/CN206658230U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109286433A (en) * | 2018-09-29 | 2019-01-29 | 合肥鸿坤通信工程有限公司 | A kind of portable satellite communications service box |
| CN109286433B (en) * | 2018-09-29 | 2021-06-15 | 蔡欧 | Portable satellite communication service box |
| CN113039770A (en) * | 2018-12-29 | 2021-06-25 | Oppo广东移动通信有限公司 | Mobile terminal |
| CN113039770B (en) * | 2018-12-29 | 2023-03-31 | Oppo广东移动通信有限公司 | Mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 603, Building 5, China Electronics Xi'an Industrial Park, No. 1288, Caotan 10th Road, Xi'an Economic and Technological Development Zone, Xi'an City, Shaanxi Province 710000 Patentee after: XI'AN YUANTIAO SATELLITE COMMUNICATION CO.,LTD. Address before: Room 10902, Unit 1, Building 1, No. 1 Tangyan Road, High-tech Zone, Xi'an City, Shaanxi Province 710065 Patentee before: XI'AN YUANTIAO SATELLITE COMMUNICATION CO.,LTD. |