CN108493724A - A kind of wireless throwing screen device - Google Patents
A kind of wireless throwing screen device Download PDFInfo
- Publication number
- CN108493724A CN108493724A CN201810241468.8A CN201810241468A CN108493724A CN 108493724 A CN108493724 A CN 108493724A CN 201810241468 A CN201810241468 A CN 201810241468A CN 108493724 A CN108493724 A CN 108493724A
- Authority
- CN
- China
- Prior art keywords
- main body
- line
- cap
- end cap
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of wireless throwing screen device, including main body, end cap, signal receive line, U-shaped frame, telescopic rod, rotating cap, rotary shaft and bolt.The left end of the main body is equipped with USB charge ports, the side of the USB charge ports is equipped with indicator light, the top plate of the main body is equipped with switch button, HDMI plugs are equipped at the right end port of the main body, it is additionally provided with groove on front side of the main body, the left end of the groove is equipped with the telescopic rod being connect with body interior, the head of the telescopic rod is equipped with rotating cap, the signal receives the retractable aerial that line is the socket of multistage hollow cylinder, and signal receives the fixing end of line equipped with connecting rod, is bolted to connection between the connecting rod and rotating cap.The end cap is equipped with is equipped with the jack to match with signal reception line with the matched opening of HDMI plugs, the side of the opening, and the front side position of the end cap is equipped with axis hole, and the U-shaped frame is by rotary sleeve on end cap.
Description
Technical field
The present invention relates to a kind of wireless throw to shield device, and especially one kind is wireless throws screen device.
Background technology
Wireless screen device of throwing is a kind of can to pass through video, music or the picture in the equipment such as smart mobile phone, tablet computer
Wireless signal is sent to the equipment such as high definition television, projecting apparatus and shows, promotes a kind of electronic equipment of the family life experience of user,
It needs to receive signal using antenna due to wirelessly throwing screen device, so the most volume mistake of device is shielded in the wireless throwing of commercial type at present
Greatly, longer antenna is installed on device, keeps wireless screen device of throwing inconvenient to carry, and antenna is easily damaged, influences user's body
It tests, for this purpose, it is proposed that a kind of wireless throwing screen device for hiding antenna.
Invention content
In view of the above shortcomings of the prior art, the present invention provides a kind of wireless throw to shield device.
To achieve the above object, the technical solution adopted by the present invention is：A kind of wireless throwing screen device, including main body, end cap, letter
Number receive line, U-shaped frame, telescopic rod, rotating cap, rotary shaft and bolt.The left end of the main body is equipped with USB charge ports, the USB
The side of charge port is equipped with indicator light, and the top plate of the main body is equipped with switch button, is equipped at the right end port of the main body
HDMI plugs, groove is additionally provided on front side of the main body, and the left end of the groove is equipped with the telescopic rod being connect with body interior, institute
The head for stating telescopic rod is equipped with rotating cap.The signal receives the retractable aerial that line is the socket of multistage hollow cylinder, and believes
Number receive line fixing end be equipped with connecting rod, be bolted to connection between the connecting rod and rotating cap.On the end cap
It is equipped with equipped with the side with the matched opening of HDMI plugs, the opening and is inserted with what the receiving terminal of signal reception line matched
The front side position in hole, the end cap is equipped with axis hole, and the U-shaped frame is sleeved on by rotary shaft and shaft hole matching on end cap, and main body
Front side equally with U-shaped frame mutually coincide.
Preferably, the body interior is additionally provided with cooling fin.
Preferably, the signal receives bolt rotation of the connecting rod of line between rotating cap and connecting rod.
Preferably, the indicator light, HDMI plugs, switch button and USB charge ports are electrically connected with body interior.
Preferably, it is arc-shaped close to the angle of axis hole on the end cap.
The configuration of the present invention is simple when in use opens end cap, and the U-shaped frame on end cap is made to be detached with main body, and signal receives
Line can be spread apart from the groove of main body to be come, and is stretched out by telescopic rod, the connection side of rotating cap and rotating cap and connecting rod
Formula can be such that signal reception line rotates to any angle, consequently facilitating for experiencing；When unused, U-shaped frame and main body are mutual
It coincide, is not damaged to be effectively protected signal acceptance line.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram of U-shaped frame of the present invention and end cap.
Fig. 3 is the connection diagram of rotating cap of the present invention and connecting rod.
In figure, 1- main bodys；2- end caps；3- signals receive line；4-U type frames；5-USB charge ports；6- indicator lights；7- switches are pressed
Button；The ports 8-HDMI；9- is open；10- grooves；11- telescopic rods；12- rotating caps；13- connecting rods；14- jacks；15- axis holes；
16- rotary shafts；17- bolts.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-Figure 3：A kind of wireless throwing screen device, including main body 1, end cap 2, signal receive line 3, and U-shaped frame 4 is stretched
Bar 11, rotating cap 12, rotary shaft 16 and bolt 17.The left end of the main body 1 is equipped with USB charge ports 5, the USB charge ports 5
Side is equipped with indicator light 6, and the top plate of the main body 1 is equipped with switch button 7, HDMI is equipped at the right end port of the main body 1
The front side of plug 8, the main body 1 is additionally provided with groove 10, and the left end of the groove 10 is equipped with the telescopic rod being connect with 1 inside of main body
11, the head of the telescopic rod 11 is equipped with rotating cap 12.It is the scalable of multistage hollow cylinder socket that the signal, which receives line 3,
Antenna, and signal receives the fixing end of line 3 equipped with connecting rod 13, is consolidated by bolt 17 between the connecting rod 13 and rotating cap 12
Fixed connection, the signal receive bolt 17 of the connecting rod 13 of line 3 between rotating cap 12 and connecting rod 13 and rotate.The end cap
2 are equipped with the receiving terminal phase with signal reception line 3 equipped with the side with the matched opening 9 of HDMI plugs 8, the opening 9
The front side position of the jack 14 matched, the end cap 2 is equipped with axis hole 15, and the U-shaped frame 14 is coordinated by rotary shaft 16 and axis hole 15
It is sleeved on end cap 2, and the front side of main body 1 equally mutually coincide with U-shaped frame 4, the indicator light 6, HDMI plugs 8, switch button 7
It is electrically connected with 1 inside of main body with USB charge ports 5, cooling fin (not indicated in figure) is additionally provided with inside the main body 1.
Its operation principle is as follows：When in use, signal is received line 3 10 to extend out from the groove of main body 1, and passed through
Connection relation between rotating cap 12 and connecting rod 13 turns to suitable position, meanwhile, by telescopic rod 11 by rotating cap 12 from
It is stretched out in groove 10 so that signal, which receives line 3, more to be held so that user experience is better toward Arbitrary Rotation
It is easily accepted by signal.To be collapsed in use, signal is received line 3, so that telescopic rod 11 is recycled into inside main body 1, then connect signal
Take-up 3 turns in the groove 10 of main body 1, and end cap 2 is directed at the ports HDMI, and 14 registration signal of jack receives the receiving terminal of line 3,
Then it covers, while U-shaped frame 4 can be played into the work(that protection signal receives line 3 to turning the anastomotic position in main body 1 and sealing
Can, anti-stop signal receives line 3 and is damaged when unused, and the angle of close axis hole 15 is arc-shaped on the end cap 2, convenient for U-shaped
Frame 4 rotates.
Claims (5)
1. a kind of wireless throw shields device, it is characterised in that：Including main body, end cap, signal receives line, U-shaped frame, telescopic rod, rotating cap,
Rotary shaft and bolt；The left end of the main body is equipped with USB charge ports, and the side of the USB charge ports is equipped with indicator light, the master
The top plate of body is equipped with switch button, and HDMI plugs are equipped at the right end port of the main body, are additionally provided on front side of the main body
Groove, the left end of the groove are equipped with the telescopic rod being connect with body interior, and the head of the telescopic rod is equipped with rotating cap；It is described
Signal receives the retractable aerial that line is the socket of multistage hollow cylinder, and signal receives the fixing end of line equipped with connecting rod, institute
It states and is bolted to connection between connecting rod and rotating cap；The end cap is equipped with and the matched opening of HDMI plugs, institute
The side for stating opening is equipped with the jack to match with the receiving terminal of signal reception line, and the front side position of the end cap is equipped with axis hole,
The U-shaped frame is sleeved on by rotary shaft and shaft hole matching on end cap, and the front side of main body equally mutually coincide with U-shaped frame.
2. a kind of wireless throw as described in claim 1 shields device, it is characterised in that：The body interior is additionally provided with cooling fin.
3. a kind of wireless throw as described in claim 1 shields device, it is characterised in that：The signal receives the connecting rod of line around rotation
Bolt rotation between cap and connecting rod.
4. a kind of wireless throw as described in claim 1 shields device, it is characterised in that：The indicator light, HDMI plugs, switch button
It is electrically connected with body interior with USB charge ports.
5. a kind of wireless throw as described in claim 1 shields device, it is characterised in that：The angle of close axis hole is circular arc on the end cap
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810241468.8A CN108493724A (en) | 2018-03-22 | 2018-03-22 | A kind of wireless throwing screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810241468.8A CN108493724A (en) | 2018-03-22 | 2018-03-22 | A kind of wireless throwing screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108493724A true CN108493724A (en) | 2018-09-04 |
Family
ID=63319394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810241468.8A Withdrawn CN108493724A (en) | 2018-03-22 | 2018-03-22 | A kind of wireless throwing screen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108493724A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201294105Y (en) * | 2008-12-01 | 2009-08-19 | 史士荣 | Rotary U-disk |
| CN101950877A (en) * | 2010-09-02 | 2011-01-19 | 胡连电子(南京)有限公司 | Electric connector |
| TWM484290U (en) * | 2014-01-24 | 2014-08-11 | Celestica Int Inc | Switch cover protective device |
| US9431747B1 (en) * | 2015-07-28 | 2016-08-30 | Hoey Co., Ltd. | Flash drive and protective cover mounting structure |
| CN206251277U (en) * | 2016-11-29 | 2017-06-13 | 西安聚力互信信息科技有限公司 | A kind of same screen device for controlled in wireless video screen |
| CN206558841U (en) * | 2017-02-23 | 2017-10-13 | 东莞市新赛康电子有限公司 | A kind of new VGA turns HDMI high definition converters |
| CN206568236U (en) * | 2017-03-13 | 2017-10-20 | 敖卓挺 | One kind folds knife sharpener |
| CN207994237U (en) * | 2018-03-22 | 2018-10-19 | 重庆攀越科技有限公司 | It is a kind of to shield device with the wireless throwing of protection signal receiver |
-
2018
- 2018-03-22 CN CN201810241468.8A patent/CN108493724A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201294105Y (en) * | 2008-12-01 | 2009-08-19 | 史士荣 | Rotary U-disk |
| CN101950877A (en) * | 2010-09-02 | 2011-01-19 | 胡连电子(南京)有限公司 | Electric connector |
| TWM484290U (en) * | 2014-01-24 | 2014-08-11 | Celestica Int Inc | Switch cover protective device |
| US9431747B1 (en) * | 2015-07-28 | 2016-08-30 | Hoey Co., Ltd. | Flash drive and protective cover mounting structure |
| CN206251277U (en) * | 2016-11-29 | 2017-06-13 | 西安聚力互信信息科技有限公司 | A kind of same screen device for controlled in wireless video screen |
| CN206558841U (en) * | 2017-02-23 | 2017-10-13 | 东莞市新赛康电子有限公司 | A kind of new VGA turns HDMI high definition converters |
| CN206568236U (en) * | 2017-03-13 | 2017-10-20 | 敖卓挺 | One kind folds knife sharpener |
| CN207994237U (en) * | 2018-03-22 | 2018-10-19 | 重庆攀越科技有限公司 | It is a kind of to shield device with the wireless throwing of protection signal receiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |
|
| WW01 | Invention patent application withdrawn after publication |