CN110351502A - A kind of 3 channel satellite television receivers based on android - Google Patents
A kind of 3 channel satellite television receivers based on android Download PDFInfo
- Publication number
- CN110351502A CN110351502A CN201910457132.XA CN201910457132A CN110351502A CN 110351502 A CN110351502 A CN 110351502A CN 201910457132 A CN201910457132 A CN 201910457132A CN 110351502 A CN110351502 A CN 110351502A
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- China
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- magnetic
- satellite television
- television receivers
- outside line
- substance layer
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- 239000000126 substance Substances 0.000 claims abstract description 26
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 9
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000007596 consolidation process Methods 0.000 abstract description 5
- 230000003993 interaction Effects 0.000 abstract description 2
- 241001080929 Zeugopterus punctatus Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Radio Relay Systems (AREA)
Abstract
The invention discloses a kind of 3 channel satellite television receivers based on android, structure include that connection device is expanded in ontology, heat sink, switch button, outer net connecting pin, outside line.The utility model has the advantages that the present invention utilizes the outside line being equipped with to expand connection device, external Wiring port is while coupled, variable be connected is done using the external terminal for carrying out different scale size with structure changes, the external terminal connection of different model is realized with this, several the convex grains being equipped with simultaneously by the insulation plate surface being in contact with external terminal, increase the frictional force with external connection, prevent it from expanding while connection device is connected with outside line to slide inside it, the present invention utilizes the reprimand roof construction being equipped with and the mutual cooperation with structure changes, it is that same sex magnetic substance does repulsive interaction by magnetic sheet and magnetic substance layer, to do consolidation effect to external terminal using repulsive force between the two, cause to fall off because the ductility of itself is in loose shape to avoid it, influence the normal received signal of TV.
Description
Technical field
The present invention relates to TV technologies, more precisely, being that a kind of 3 channel satellite televisions based on android connect
Receipts machine.
Background technique
With the development of the digital satellite television in recent years of equipment, obtain widely answering in people's daily life
With, and digital satellite television under the action of satellite television receiver in use mainly by passing through digital television signal
Multi-terminal link line is attached to be transferred directly to user house, because its placement location of usual satellite television receiver is motor
Bian Shang, connecting pin are easily dragged down by child and can not be normally received so as to cause television set.
And its its model of external connection when connecting is each different and uses length long afterwards, connecting pin is acted in the ductility of itself
Under be in then looser phenomenon, so cause to lead to TV because of falling off for external connection in satellite television receiver normal operation
Its picture of machine display screen can not display, and need the progress more ring of not timing, increase its use cost.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of 3 channel satellite televisions based on android
Receiver, with solve the prior art because external connection its model is each different and using it is long long afterwards, extension of the connecting pin at itself
Property effect under then led because of falling off for external connection so causing in satellite television receiver normal operation in looser phenomenon
It causes its picture of television display screen that can not display, needs the progress more ring of not timing, increase the defect of its use cost.
To achieve the goals above, the present invention is to realize by the following technical solutions:
A kind of 3 channel satellite television receivers based on android, structure include machine ontology, heat sink, switch by
Connection device is expanded in button, outer net connecting pin, outside line, it is characterised in that: the heat sink is installed on this body front surface of machine and passes through gluing
It is connected, the switch button is installed on the right side of this body front surface of machine middle and upper part, and the outer net connecting pin sets there are four and is in not
Similar shape is embedded on the right side of this body front surface of machine, and the outside line expands connection device and sets there are three altogether and be respectively arranged in table before machine ontology
Face lower part is simultaneously electrically connected, and it includes reprimand roof construction, with structure changes that connection device is expanded in the outside line, described to be set to reprimand roof construction with structure changes
Inside is simultaneously connected by magnetic repulsion.
As the present invention, further scheme, the reprimand roof construction include round frame, magnetic substance layer, and the magnetic substance layer is embedded in circle
Frame inner sidewall is simultaneously connected by electric welding, and magnetic substance layer is connected with structure changes by magnetic induction.
As the present invention further scheme, described with structure changes includes arc panel, linking spring, connection mandril, insulation
Plate, the arc panel set there are four altogether and are connected respectively by being connected spring, and the connection mandril is equipped with several altogether and divides
Not Cheng four groups be respectively arranged in the middle part of arc panel inner sidewall, the connection mandril is connected with arc panel by being welded, described exhausted
Listrium be equipped with altogether four pieces and respectively with connect mandril and be connected by electric welding, be advantageously implemented according to the external connection of different model into
It exercises and uses.
As the present invention, further scheme, the arc panel lateral wall are inlaid with magnetic sheet, and the magnetic sheet and arc panel are logical
Cross electric welding to be connected, be conducive to the consolidation connecting by the repulsive force increasing outside line of magnetic sheet and magnetic substance layer, prevent it in external force or
It falls off under self-acting.
As the present invention, further scheme, the magnetic sheet are same magnetic sheet, the magnetic sheet and magnetic substance layer with magnetic substance layer
It is connected by magnetic repulsion, is advantageously implemented in the outer line end connection of different model, it is consolidated with repulsive force.
As the present invention, further scheme, the insulation board inner surface are equipped with several convex grains and are connected by glued
It connects, the convex grain is rubber material, is conducive to the firm effect connected by friction enhanced outside line.
Invention beneficial effect
Relatively in 3 traditional channel satellite television receivers, the invention has the following advantages:
The present invention utilizes the outside line being equipped with to expand connection device, and external Wiring port utilizes covariant while coupled
Structure carry out different scale size external terminal do it is variable be connected, with this realize different model external terminal connection,
Several the convex grains being equipped with simultaneously by the insulation plate surface being in contact with external terminal increase the frictional force with external connection, prevent
Only it is expanding while connection device is connected with outside line to slide inside it.
The present invention utilizes the reprimand roof construction being equipped with and the mutual cooperation with structure changes, is same sex magnetic by magnetic sheet and magnetic substance layer
Matter does repulsive interaction, to do consolidation effect to external terminal using repulsive force between the two, to avoid its because itself
Ductility causes to fall off in loose shape, influences the normal received signal of TV.
Detailed description of the invention
By reading referring to attached drawing detailed description of non-limiting embodiments, other feature of the invention, purpose
It will be become more apparent upon with advantage.
In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the 3 channel satellite television receivers based on android of the present invention.
Fig. 2 is the structural plan figure that connection device is expanded in a kind of outside line of the present invention.
Fig. 3 is the overlooking structure figure that connection device is expanded in a kind of outside line of the present invention.
Fig. 4 is a kind of structure chart with structure changes of the present invention.
Fig. 5 is the schematic enlarged-scale view of insulation board of the present invention.
In figure: connection device -5, reprimand top knot are expanded in machine ontology -1, heat sink -2, switch button -3, outer net connecting pin -4, outside line
Structure -5a, with structure changes -5b, round frame -5a1, magnetic substance layer -5a2, arc panel -5b1, linking spring -5b2, connection mandril -5b3, absolutely
Listrium -5b4, magnetic sheet -5b11, convex grain -5b41.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As Figure 1-Figure 5, the present invention provides a kind of technical side of 3 channel satellite television receivers based on android
Case:
As Figure 1-Figure 2, a kind of 3 channel satellite television receivers based on android, structure include machine ontology 1,
Connection device 5 is expanded in heat sink 2, switch button 3, outer net connecting pin 4, outside line, it is characterised in that: the heat sink 2 is installed on machine sheet
1 front surface of body is simultaneously connected by gluing, and the switch button 3 is installed on the right side of 1 front surface middle and upper part of machine ontology, the outer net
Connecting pin 4 is set to be embedded on the right side of 1 front surface of machine ontology there are four and in different shape, and the outside line expands connection device 5 and is equipped with three altogether
A and be respectively arranged in 1 front surface lower part of machine ontology and be electrically connected, it includes reprimand roof construction 5a, covariant that connection device 5 is expanded in the outside line
Structure 5b, described be set to structure changes 5a denounce inside roof construction 5a and are connected by magnetic repulsion.
As shown in Fig. 2-Fig. 3, the reprimand roof construction 5a includes round frame 5a1, magnetic substance layer 5a2, and the magnetic substance layer 5a2 is embedded in
Round frame 5a1 inner sidewall is simultaneously connected by electric welding, and magnetic substance layer 5a2 is connected with structure changes 5b by magnetic induction.
As shown in figs 2-4, it is described with structure changes 5b include arc panel 5b1, linking spring 5b2, connection mandril 5b3, absolutely
Listrium 5b4, the arc panel 5b1 set there are four altogether and are connected respectively by being connected spring 5b2, and the connection mandril 5b3 is total to
It is respectively arranged in the middle part of arc panel 5b1 inner sidewall equipped with several and respectively in four groups, the connection mandril 5b3 and arc panel
5b1 by electric welding is connected, the insulation board 5b4 be equipped with altogether four pieces and respectively with connect mandril 5b3 by be welded be connected, have
Conducive to realize according to the external connection of different model carry out using.
Lead to as shown in figure 4, the arc panel 5b1 lateral wall is inlaid with magnetic sheet 5b11, the magnetic sheet 5b11 and arc panel 5b1
Cross electric welding to be connected, be conducive to the consolidation connecting by the repulsive force increasing outside line of magnetic sheet 5b11 and magnetic substance layer 5a2, prevent its
It falls off under external force or self-acting.
As shown in figure 3, the magnetic sheet 5b11 and magnetic substance layer 5a2 is same magnetic sheet, the magnetic sheet 5b11 and magnetic substance layer 5a2
It is connected by magnetic repulsion, is advantageously implemented in the outer line end connection of different model, it is consolidated with repulsive force.
As shown in figure 5, the insulation board 5b4 inner surface is equipped with several convex grain 5b41 and is connected by gluing, institute
Stating convex grain 5b41 is rubber material, is conducive to the firm effect connected by friction enhanced outside line.
In conclusion carrying out variable active with external connection of the structure changes 5b to different model by what is be equipped with, and in magnetic sheet
The magnetic repulsion effect of 5b11 and magnetic substance layer 5a2 are lower to generate power, carries out the firm effect of external connection, effectively prevents external connection from outer
Line, which expands in connection device 5, to fall off, and causes device plays can not phenomenon picture.
It is as follows that it implements principle: being connected by the way that external connection is expanded connection device 5 with outside line, and connection outer net connects one by one
End 4 is connect, the normal operation of satellite television receiver is carried out by switch button 3, because external connection its model is each different and uses length
Long afterwards, connecting pin is in then looser phenomenon under the ductility effect of itself, so cause normal in satellite television receiver
When running, cause its picture of television display screen that can not display because of falling off for external connection, need the progress more ring of not timing,
Its use cost is increased, to expand connection device 5 using the outside line being equipped with, while being connected with external terminal, utilization is external
Line end be in cross-linking with structure changes 5b, insulation board 5b4 is moved to outside by under the squeezing action outward of external connection port
It is dynamic, so that arc panel 5b1 is driven to move outward, and because arc panel 5b1 outer side wall surface is inlaid with magnetic sheet 5b11, close
When denounceing roof construction 5a, using the mutually exclusive principle of same sex magnetic, so that magnetic substance layer 5a2 has certain repulsion for magnetic sheet 5b11
Power, so that having stable repulsive force between magnetic sheet 5b11 and magnetic substance layer 5a2, and then externally Wiring port has centainly
Fastening effect, avoid it from broadening under the effect of itself ductility or model is different under the action of expand inside connection device 5 from outside line
5b41 pairs of the convex grain for falling off, causing television set that can not normally receive, while being equipped with using the surface insulation board 5b4 is connected with its surface
The external terminal connect has certain frictional force, increases its connectivity, prevents from easily directly being dragged by child and falls, and leads to device plays
Occur abnormal.
Problems solved by the invention be the prior art because external connection its model is each different and using it is long long afterwards, connecting pin
It is in then looser phenomenon under the ductility effect of itself, so cause in satellite television receiver normal operation, because external
Falling off for line and cause its picture of television display screen that can not display, need the progress more ring of not timing, increase its use at
This, the present invention being combined with each other by above-mentioned component, and the present invention utilizes the outside line being equipped with to expand connection device, external Wiring port with
While it is connected, using with structure changes carry out different scale size external terminal do it is variable be connected, realized with this
The external terminal of different model connects, while several convex grains that the insulation plate surface by being in contact with external terminal is equipped with,
The frictional force with external connection is increased, prevents it from expanding while connection device is connected with outside line to slide inside it, the present invention
Using the reprimand roof construction being equipped with with the mutual cooperation of structure changes, mutually exclusive work is done for same sex magnetic substance by magnetic sheet and magnetic substance layer
With so that consolidation effect is done to external terminal using repulsive force between the two, to avoid it because the ductility of itself is in loose shape
And cause to fall off, influence the normal received signal of TV.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of 3 channel satellite television receivers based on android, structure includes machine ontology (1), heat sink (2), switch
Connection device (5) are expanded in button (3), outer net connecting pin (4), outside line, it is characterised in that: the heat sink (2) is installed on machine ontology (1)
Front surface is simultaneously connected by gluing, and the switch button (3) is installed on the right side of machine ontology (1) front surface middle and upper part, described outer
Net connecting pin (4) is set to be embedded on the right side of machine ontology (1) front surface there are four and in different shape, and connection device (5) are expanded in the outside line
It sets altogether there are three and is respectively arranged in machine ontology (1) front surface lower part and is electrically connected；
It includes reprimand roof construction (5a), with structure changes (5b) that connection device (5) are expanded in the outside line, described to be set to reprimand top with structure changes (5a)
Structure (5a) is internal and is connected by magnetic repulsion.
2. a kind of 3 channel satellite television receivers based on android according to claim 1, it is characterised in that: described
Denounceing roof construction (5a) includes round frame (5a1), magnetic substance layer (5a2), and the magnetic substance layer (5a2) is embedded in round frame (5a1) inner sidewall simultaneously
It is connected by electric welding, magnetic substance layer (5a2) is connected with structure changes (5b) by magnetic induction.
3. a kind of 3 channel satellite television receivers based on android according to claim 1, it is characterised in that: described
It include arc panel (5b1), linking spring (5b2), connection mandril (5b3), insulation board (5b4), the arc with structure changes (5b)
Plate (5b1) sets there are four altogether and is connected respectively by being connected spring (5b2), and the connection mandril (5b3) is equipped with several altogether
And be respectively arranged in the middle part of arc panel (5b1) inner sidewall in four groups respectively, the connection mandril (5b3) and arc panel (5b1) are logical
Cross electric welding be connected, the insulation board (5b4) altogether be equipped with four pieces and respectively with connect mandril (5b3) by be welded be connected.
4. a kind of 3 channel satellite television receivers based on android according to claim 3, it is characterised in that: described
Arc panel (5b1) lateral wall is inlaid with magnetic sheet (5b11), and the magnetic sheet (5b11) is connected with arc panel (5b1) by electric welding.
5. a kind of 3 channel satellite television receivers based on android according to claim 4, it is characterised in that: described
Magnetic sheet (5b11) and magnetic substance layer (5a2) are same magnetic sheet, and the magnetic sheet (5b11) is connected with magnetic substance layer (5a2) by magnetic repulsion
It connects.
6. a kind of 3 channel satellite television receivers based on android according to claim 3, it is characterised in that: described
Insulation board (5b4) inner surface is equipped with several convex grains (5b41) and is connected by gluing, and the convex grain (5b41) is rubber
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910457132.XA CN110351502A (en) | 2019-08-20 | 2019-08-20 | A kind of 3 channel satellite television receivers based on android |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910457132.XA CN110351502A (en) | 2019-08-20 | 2019-08-20 | A kind of 3 channel satellite television receivers based on android |
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| Publication Number | Publication Date |
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| CN110351502A true CN110351502A (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910457132.XA Pending CN110351502A (en) | 2019-08-20 | 2019-08-20 | A kind of 3 channel satellite television receivers based on android |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112736569A (en) * | 2020-12-29 | 2021-04-30 | 广州航丹贸易有限公司 | Electric welding machine for transformer production |
| CN113618220A (en) * | 2021-07-23 | 2021-11-09 | 窦晓东 | Power supply equipment of electron beam welding machine for welding steel rails |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5642086A (en) * | 1995-08-28 | 1997-06-24 | Nelson; Victor H. | Magnetic switch for coaxial transmission lines |
| US20120021618A1 (en) * | 2010-07-20 | 2012-01-26 | Ricky David Schultz | Magnetically Enhanced Electrical Signal Conduction Apparatus and Methods |
| CN203023184U (en) * | 2012-11-29 | 2013-06-26 | 深圳Tcl新技术有限公司 | Television external electronic device, television and connecting structure |
| US20170120401A1 (en) * | 2009-01-23 | 2017-05-04 | Correlated Magnetics Research, Llc | Method for Assembling A Magnetic Attachment Mechanism |
-
2019
- 2019-08-20 CN CN201910457132.XA patent/CN110351502A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5642086A (en) * | 1995-08-28 | 1997-06-24 | Nelson; Victor H. | Magnetic switch for coaxial transmission lines |
| US20170120401A1 (en) * | 2009-01-23 | 2017-05-04 | Correlated Magnetics Research, Llc | Method for Assembling A Magnetic Attachment Mechanism |
| US20120021618A1 (en) * | 2010-07-20 | 2012-01-26 | Ricky David Schultz | Magnetically Enhanced Electrical Signal Conduction Apparatus and Methods |
| CN203023184U (en) * | 2012-11-29 | 2013-06-26 | 深圳Tcl新技术有限公司 | Television external electronic device, television and connecting structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112736569A (en) * | 2020-12-29 | 2021-04-30 | 广州航丹贸易有限公司 | Electric welding machine for transformer production |
| CN113618220A (en) * | 2021-07-23 | 2021-11-09 | 窦晓东 | Power supply equipment of electron beam welding machine for welding steel rails |
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