CN205028631U - Double screen LCD - Google Patents
Double screen LCD Download PDFInfo
- Publication number
- CN205028631U CN205028631U CN201520563389.0U CN201520563389U CN205028631U CN 205028631 U CN205028631 U CN 205028631U CN 201520563389 U CN201520563389 U CN 201520563389U CN 205028631 U CN205028631 U CN 205028631U
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- edge strip
- lcds
- liquid crystal
- crystal display
- double screen
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 40
- 230000008054 signal transmission Effects 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000931705 Cicada Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The utility model discloses a double screen LCD belongs to the unmanned air vehicle technique field, double screen LCD is applied to yi yuntai, and digital signal transmission passageway, image signal transmission path are connected to the cloud platform, and is used for receiving data signal with image signal's treater, wherein, double screen LCD includes: a liquid crystal display, a liquid crystal display passes through the treater respectively with the digital signal transmission passageway image signal transmission path connects, the 2nd liquid crystal display, the 2nd liquid crystal display passes through image signal transmission path with the treater is connected, and connecting piece, wherein, a liquid crystal display passes through the connecting piece with the 2nd liquid crystal display rotates the connection, makes a liquid crystal display with be a contained angle Q between the 2nd liquid crystal display, just Q is greater than 0 less than or equal to 90. The utility model has the characteristics of it is portable.
Description
Technical field
The utility model relates to unmanned plane field, particularly relates to double screen liquid crystal display.
Background technology
Unmanned plane (english abbreviation: UnmannedAerialVehicle) is a kind of based on wireless remote control or the not manned aircraft by self programmed control.
In prior art, the many employings one of the device for controlling unmanned plane during flying telepilot, but, only can be controlled the flare maneuver of unmanned plane by this telepilot, such as: flight orientation, flying height, flying speed etc.And when the image information needing to gather unmanned plane or video information receive and show in real time, the existing telepilot for manipulating unmanned plane during flying can not meet this requirement.
Utility model content
The utility model provides a kind of double screen liquid crystal display, to solve or part to solve in prior art when the image information needing to gather unmanned plane or video information receive and show in real time, the existing telepilot for manipulating unmanned plane during flying can not meet the technological deficiency of this requirement, and this double screen liquid crystal display also has portable feature.
The utility model provides a kind of double screen liquid crystal display, described double screen liquid crystal display applications is in a The Cloud Terrace, described The Cloud Terrace is connected with the digital data transmission passage for transmission of digital signals, the picture signal transmission channel for image signal transmission, and for receiving the processor of described digital signal and described picture signal, received described digital signal and described picture signal are transferred to described double screen liquid crystal display and show by described processor; Wherein, described double screen liquid crystal display comprises: the first LCDs, and described first LCDs is by described processor and described digital data transmission expanding channels; Second LCDs, described second LCDs is connected with described picture signal transmission channel by described processor; And web member; Wherein, described first LCDs is rotationally connected by described web member and described second LCDs, makes in an angle Q between described first LCDs and described second LCDs, and described Q is greater than 0 ° is less than or equal to 90 °.
Optionally, described web member comprises: at least one collar, and the described collar is fixed on the edge of described second LCDs; Rotating shaft, the external diameter of described rotating shaft and the internal diameter of the described collar suitable, make described rotating shaft through the described collar being flexibly connected with the described collar; Edge strip group, described edge strip group is fixed on the edge of described second LCDs, and described rotating shaft is fixedly connected with described edge strip group, makes described rotating shaft relative fixing with described first LCDs by described edge strip group.
Optionally, described rotating shaft comprises the first round end and the second round end; And described first round end and described second round end are respectively arranged with a boss, and described boss is provided with a threaded hole; Described edge strip group comprises the first edge strip, the second edge strip and bolt; Described bolt and described threaded hole suitable, and described first edge strip and corresponding being fixed on the edge of two opposition of described first LCDs of described second edge strip, the end of described first edge strip and described second edge strip is respectively arranged with a groove; Wherein, described boss and described groove suitable, make described first round end be connected on the described groove of described first edge strip by described boss, described second round end is connected on the described groove of described second edge strip by described boss; And be threaded with described threaded hole by described bolt, by described first edge strip and described rotating shaft and/or, described second edge strip and described rotating shaft lock.
Optionally, described first edge strip and/or described second edge strip mutually vertical with described rotating shaft.
Optionally, the external diameter of the bolt head of described bolt is greater than the external diameter of described boss.
Optionally, described first edge strip and/or being fixedly connected with between described second edge strip with described second LCDs are that bolt is connected.
The utility model beneficial effect is as follows:
In the utility model, the first LCDs is rotationally connected by web member and the second LCDs, makes between the first LCDs and the second LCDs rotatable; Simultaneously, processor is connected with the first LCDs with picture signal transmission channel by digital data transmission passage, be connected with the second LCDs by picture signal transmission channel, realize received digital signal, picture signal to be shown in real time by the first LCDs and the second LCDs; And due to rotatable between the first LCDs and the second LCDs, after making operation, the first LCDs and the conjunction of the second LCDs closed, there is feature easy to carry.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The overall flow schematic diagram of the double screen liquid crystal display applications that Fig. 1 provides for the utility model embodiment when The Cloud Terrace;
The one-piece construction vertical view of the double screen liquid crystal display that Fig. 2 provides for the utility model embodiment;
The one-piece construction side view of the double screen liquid crystal display that Fig. 3 provides for the utility model embodiment;
The annexation schematic diagram one of the double screen liquid crystal display that Fig. 4 provides for the utility model embodiment and processor and base for supporting;
The annexation schematic diagram two of the double screen liquid crystal display that Fig. 5 provides for the utility model embodiment and processor and base for supporting;
The annexation schematic diagram three of the double screen liquid crystal display that Fig. 6 provides for the utility model embodiment and processor and base for supporting;
The structural representation of the double screen rotation shaft of liquid crystal display device that Fig. 7 provides for the utility model embodiment; And
The structural representation of double screen liquid crystal display first edge strip that Fig. 8 provides for the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection; Wherein involved in this enforcement "and/or" keyword, represent and or two kinds of situations, in other words, A and/or B mentioned by the utility model embodiment, illustrate A and B, A or B two kinds of situations, describe three kinds of states existing for A and B, as A and/or B, represent: only include A and do not comprise B; Only include B and do not comprise A; Comprise A and B.
Refer to Fig. 1-6, the utility model embodiment provides a kind of double-screen liquid crystal displayer, be applied to a The Cloud Terrace 100 (external airborne), and can be as shown in Figure 1, this The Cloud Terrace is connected with the digital data transmission passage 201 for transmission of digital signals, for the picture signal transmission channel 202 of image signal transmission, and for receiving the processor 101a of described digital signal and described picture signal, received described digital signal and described picture signal are transferred to described double screen liquid crystal display and show by described processor 101a, to solve in prior art when the image information needing to gather unmanned plane or video information receive and show in real time, the existing telepilot for manipulating unmanned plane during flying can not meet the technological deficiency of this requirement, and this double screen liquid crystal display also has portable feature.
Specifically, refer to Fig. 2-3, this double screen liquid crystal display comprises: the first LCDs 101b, the second LCDs 102, web member 400.Simultaneously, this double screen liquid crystal display can also comprise this power module of power module respectively with the first LCDs 101b, second LCDs 102, processor 101a, digital data transmission passage 201 is connected with picture signal transmission channel 202, powers in real time for giving each parts or passage.
Wherein, first LCDs 101b is rotationally connected by web member 400 and the second LCDs 102, make can rotate between the first LCDs 101b and the second LCDs 102, and then realize the second LCDs 102 relative to the first LCDs 101b generation angular turn.Can make like this, in Signal transmissions, second LCDs 102 carries out signal transmission by picture signal transmission channel 202 and The Cloud Terrace 100, picture signal (comprising vision signal) one tunnel that The Cloud Terrace 100 sends transfers in processor 101a carries out storing, processing, and result is shown in the first LCDs 101b; Another road transfers to the second LCDs 102 and directly shows, to reach the object that the picture signal after by picture signal before treatment and process carries out real-time comparison.Certainly, processor 101a also can only store signal, and the first LCDs 101b only shows signal, and the utility model embodiment is not limited to.In mechanical connection, first LCDs 101b is rotationally connected by web member 400 and the second LCDs 102, achieve the first LCDs 101b and can carry out multi-angle rotation relative to the second LCDs 102, make operating personnel be no matter sitting or stand all can be convenient, flexible adaptation operation is carried out to double screen liquid crystal display.Simultaneously, owing to can rotate between the first LCDs 101b and the second LCDs 102, like this when without the need to operation, only need picture conjunction to close the flip potion of notebook computer and keyboard portion the first LCDs 101b and the second LCDs 102 are closed up, have the advantages that structure is simple, easy to carry.As preferably, the angle between the first LCDs 101b and the second LCDs 102 is Q, and described Q is greater than 0 ° is less than or equal to 90 °.Wherein, 0 ° is that the first LCDs 101b and the second LCDs 102 are in conjunction and close state, and 90 ° is that the first LCDs 101b and the second LCDs 102 are in plumbness, i.e. duty.
In the utility model embodiment, for improving the multifunctionality of this double screen liquid crystal display further, realize multiple signals to transmit, what be connected with The Cloud Terrace 100 can also comprise other signal transmission passages simultaneously, as the gondola signal transmission passage as gondola digital signal carrier; Make The Cloud Terrace 100 can realize carrying out Signal transmissions with extraneous gondola display terminal by this gondola signal transmission passage.And then be reached through the utility model embodiment and realize the object that multiple signals transmit simultaneously.
It should be noted that, in the utility model embodiment, the mode be fixedly connected with can be adopted between first LCDs 101b with processor 101a to be connected, namely the first LCDs 101b is fixed on the upper surface of processor 101a by its lower surface, and being fixedly connected with therebetween can be that bolt connects.Can be as illustrated in figures 4-5.
Meanwhile, in the utility model embodiment in order to encapsulate the digital data transmission passage 201 for transmission of digital signals, the picture signal transmission channel 202 for image signal transmission and/or gondola signal transmission passage, protect.Preferably, please continue see Fig. 4 and Fig. 5, the utility model embodiment can also comprise: a base for supporting 500.Wherein, this base for supporting 500 inside is in cavity structure.In concrete operation process, digital data transmission passage 201, picture signal transmission channel 202 and/or gondola signal transmission passage are all built in the internal cavities of base for supporting 500, and for ease of dismounting between processor 101a and base for supporting 500, easy to maintenance, the bottom of processor 101a is connected with the top surface edge position of base for supporting 500 is detachable.As preferably, this detachable connection can be that screw connects or bolt connects.
Further, please continue see Fig. 1, in the utility model embodiment, digital data transmission passage 201 at least can comprise: for as digital data transmission radio station 201a, the heterochronous digital signal transmit port 201b of digital data transmission carrier, the first energization input mouth 201d and the first antenna receiving element 201c.Wherein, processor 101a carries out information interaction by heterochronous digital signal transmit port 201b, the first antenna receiving element 201c and The Cloud Terrace 100 successively; First energization input mouth 201d is connected with power module and realizes power supply intercommunication.In actual job process, heterochronous digital signal transmit port 201b, the first energization input mouth 201d and the first antenna receiving element 201c are the transmit port of digital data transmission radio station 201a.Make for the digital data transmission radio station 201a as digital data transmission carrier like this, in real time received digital signal can be sent to long-range reception radio station and receive.Then, picture signal transmission channel 202 at least can comprise: picture signal transmission radio station 202a, the second energization input mouth 202d, the second antenna receiving element 202c and video frequency collection card 202b.Wherein, received outer video signal is sent to processor 101a by video frequency collection card 202b by the second antenna receiving element 202c; Second energization input mouth 202d realizes power supply intercommunication by being connected with power module.In actual job process, video frequency collection card 202b, the second energization input mouth 202d and the second antenna receiving element 202c are the transmit port of image information transmission radio station 202a, make for the picture signal transmission radio station 202a as picture signal transport vehicle like this, in real time received picture signal can be sent to long-range reception radio station and receive.Subsequently, when be connected with The Cloud Terrace 100 also comprise gondola signal transmission passage time, gondola signal transmission passage at least can comprise: gondola Signal transmissions radio station, the 3rd energization input mouth and third antenna receiving element.Wherein, received external digital signal is transferred to extraneous gondola display terminal by gondola Signal transmissions radio station by third antenna receiving element.
More specifically, in the utility model embodiment, power module at least comprises: power supply source 301, first power switch 302, second source switch 303, the 3rd power switch 304 and the 4th power switch 305.Wherein, described power supply source 301 is connected with the first energization input mouth 201d in described digital data transmission passage by described first power switch 302, described power supply source 301 is connected with the second energization input mouth 202d in described picture signal transmission channel by described second source switch 303, described power supply source 301 is connected with described first LCDs 101b by described 3rd power switch 304, and described power supply source 301 is connected with described second LCDs 102 by described 4th power switch 305.
For in the utility model embodiment for connect the first LCDs 101b and the second LCDs 102 web member 400 for, refer to Fig. 6-8, this web member 400 at least comprises: at least one collar 401, rotating shaft 402 and edge strip group.
Wherein, the collar 401 is fixed on the lower edge position of the second LCDs 102.The external diameter of rotating shaft 402 and the internal diameter of the collar 401 suitable, make rotating shaft 402 can through the collar 401 being flexibly connected with the collar 401 like this.Flexible connection between rotating shaft herein 402 with the collar 401 refers to that relative rotation can occur for the two, that is, rotating shaft 402 can be rotated relative to the collar 401.Edge strip group is fixed on the edge of the first LCDs 101b, and rotating shaft 402 is fixedly connected with edge strip group, makes rotating shaft 402 relative fixing with the first LCDs 101b by edge strip group.
Specifically, rotating shaft 402 can comprise the first round end 402a and the second round end 402b.Can be understood as two opposite end that the first round end 402a and the second round end 402b is rotating shaft 402, and the first round end 402a and the second round end 402b is respectively arranged with a boss, first round end 402a and each self-corresponding boss of the second round end 402b are respectively provided with a threaded hole simultaneously, in rotating shaft 402 such as shown in Fig. 6, boss 402c on second round end 402b, and the threaded hole 402d that boss 402c offers.
Meanwhile, edge strip group can comprise the first edge strip 403, second edge strip 404 and two bolts.Wherein, bolt and threaded hole 402d suitable, and being fixed on the edges of two opposition of the first LCDs 101b of the first edge strip 403 and the second edge strip 404 correspondence.In addition, for the ease of the first edge strip 403, second edge strip 404 and detachable being fixedly connected with of rotating shaft 402, as preferably, the end of the first edge strip 403 and the second edge strip 404 is also respectively arranged with a groove, and the boss at set groove and rotating shaft 402 two ends is suitable, can as shown in the end recesses 403b of the first edge strip 403 in Fig. 7.Make like this, in installation process, the first round end 402a is connected to by boss on the groove 403b of the first edge strip 403, and the second round end 402a is connected on the groove of the second edge strip 404 by boss 402c.
And it should be noted that, in order to prevent rotating shaft 402 and relatively rotate between the first edge strip 403 and the second edge strip 404, simultaneously preventing rotating shaft 402 and while relatively rotating between the first edge strip 403 and the second edge strip 404, also in order to make convenient disassembly therebetween, the maintenance in later stage, replacement is convenient to.The utility model embodiment is threaded with threaded hole 402d by bolt 405, and a bolt correspondence connects a threaded hole, the first edge strip 403, second edge strip 404 rotating shaft 402 is locked.Wherein, the first edge strip 403 and/or the second edge strip 404 are mutually vertical with rotating shaft 402.
Meanwhile, in order to prevent coming off between the first LCDs 101b and the second LCDs 102 rotation process shaft 402 and the first edge strip 403 and/or the second edge strip 404, as preferably, the external diameter of the bolt head of bolt 405 is greater than the external diameter of boss 402c.The part that the bolt head of bolt 405 is had more relative to boss 402c stops to skidding off away from rotating shaft 402 direction the first edge strip 403 and/or the second edge strip 404.Further, in order to fastening first edge strip 403 and/or the fastening relationships between the second edge strip 404 and the first LCDs 101b, preferably, please continue see Fig. 8, first edge strip 403 and/or the second edge strip 404 are also provided with securing member 403a, this securing member 403a can be the inter-module of bolt and screw, what make that the first edge strip 403 and/or the second edge strip 404 can be fastening is fixed on the first LCDs 101b, and in order to improve the first edge strip 403 and/or the degree of stability between the second edge strip 404 and the first LCDs 101b, the quantity of securing member 403a can be 3, can be as shown in Figure 8.
Although described preferred embodiment of the present utility model, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the utility model scope.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (6)
1. a double screen liquid crystal display, it is characterized in that: described double screen liquid crystal display applications is in a The Cloud Terrace, described The Cloud Terrace is connected with the digital data transmission passage for transmission of digital signals, the picture signal transmission channel for image signal transmission, and for receiving the processor of described digital signal and described picture signal, received described digital signal and described picture signal are transferred to described double screen liquid crystal display and show by described processor; Wherein, described double screen liquid crystal display comprises:
First LCDs, described first LCDs is connected with described digital data transmission passage, described picture signal transmission channel respectively by described processor;
Second LCDs, described second LCDs is connected with described processor by described picture signal transmission channel; And
Web member;
Wherein, described first LCDs is rotationally connected by described web member and described second LCDs, makes in an angle Q between described first LCDs and described second LCDs, and described Q is greater than 0 ° is less than or equal to 90 °.
2. double screen liquid crystal display as claimed in claim 1, it is characterized in that, described web member comprises:
At least one collar, the described collar is fixed on the edge of described second LCDs;
Rotating shaft, the external diameter of described rotating shaft and the internal diameter of the described collar suitable, make described rotating shaft through the described collar being flexibly connected with the described collar;
Edge strip group, described edge strip group is fixed on the edge of described first LCDs, and described rotating shaft is fixedly connected with described edge strip group, makes described rotating shaft relative fixing with described first LCDs by described edge strip group.
3. double screen liquid crystal display as claimed in claim 2, is characterized in that:
Described rotating shaft comprises the first round end and the second round end; And described first round end and described second round end are respectively arranged with a boss, and described boss is provided with a threaded hole;
Described edge strip group comprises the first edge strip, the second edge strip and bolt; Described bolt and described threaded hole suitable, and described first edge strip and corresponding being fixed on the edge of two opposition of described first LCDs of described second edge strip, the end of described first edge strip and described second edge strip is respectively arranged with a groove;
Wherein, described boss and described groove suitable, make described first round end be connected on the described groove of described first edge strip by described boss, described second round end is connected on the described groove of described second edge strip by described boss; And be threaded with described threaded hole by described bolt, by described first edge strip and described rotating shaft and/or, described second edge strip and described rotating shaft lock.
4. double screen liquid crystal display as claimed in claim 3, is characterized in that:
Described first edge strip and/or described second edge strip mutually vertical with described rotating shaft.
5. double screen liquid crystal display as claimed in claim 4, is characterized in that:
The external diameter of the bolt head of described bolt is greater than the external diameter of described boss.
6. double screen liquid crystal display as claimed in claim 5, is characterized in that:
Described first edge strip and/or being fixedly connected with between described second edge strip with described second LCDs are that bolt is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563389.0U CN205028631U (en) | 2015-07-30 | 2015-07-30 | Double screen LCD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520563389.0U CN205028631U (en) | 2015-07-30 | 2015-07-30 | Double screen LCD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205028631U true CN205028631U (en) | 2016-02-10 |
Family
ID=55261147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520563389.0U Expired - Fee Related CN205028631U (en) | 2015-07-30 | 2015-07-30 | Double screen LCD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205028631U (en) |
-
2015
- 2015-07-30 CN CN201520563389.0U patent/CN205028631U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 430000 Hubei province Wuhan City Jiang'an District Lake Street Bridge Road No. 5 Building 1 layer 4 Patentee after: Ewatt Technology Co.,Ltd. Address before: 430000 Hubei province Wuhan Shiqiao Road No. 6 high-tech building Patentee before: Ewatt Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 |