CN106304823A - Display radome and display - Google Patents
Display radome and display Download PDFInfo
- Publication number
- CN106304823A CN106304823A CN201610941590.7A CN201610941590A CN106304823A CN 106304823 A CN106304823 A CN 106304823A CN 201610941590 A CN201610941590 A CN 201610941590A CN 106304823 A CN106304823 A CN 106304823A
- Authority
- CN
- China
- Prior art keywords
- radome
- input
- display
- back cover
- sidewall
- 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- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0054—Casings specially adapted for display applications
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Details Of Aerials (AREA)
Abstract
The invention provides a kind of display radome and use the display of this radome, radome is installed between the mainboard of display and back cover, described mainboard is provided with input/output interface, the sidewall of described back cover is provided with the first input/output jack corresponding with described input/output interface, the sidewall of described radome offers the second input/output jack corresponding to the position of described mainboard input/output interface and described first input/output jack, the angle of inclination that radome is provided with the sidewall that the sidewall of the second input/output jack is provided with the first input/output jack with back cover is identical.The angle of inclination that the display shielding that the present invention provides is covered with the sidewall that the sidewall of input/output jack is provided with input/output jack with back cover is identical, both are bonded to each other without producing gap, patch cord plug passes back cover and radome, can the input/output interface of fully-inserted mainboard, signal can conduct effectively, the problem that will not produce loose contact.
Description
Technical field
The invention belongs to display apparatus field, more specifically, relate to a kind of display radome and use should
The display of radome.
Background technology
Electronics, electrically, the electromagnetic wave that produces among communication apparatus, the signal processing system within circuit is produced interference
While causing malfunction and hydraulic performance decline, again because health is damaged by the electromagnetic wave of excess thus causes various disease
Disease, so, should strictly be any limitation as.The commonly used electro-magnetic shielding cover of liquid crystal display shields external electromagnetic waves to internal circuit
Impact and the radiation of internal electromagnetic wave outside.Liquid crystal display is by assemblies such as display screen, fore shell, mainboard, radome, back covers
The most mutually assembling composition, radome is between mainboard and back cover, and the patch cord plug of display sequentially passes through back cover and shielding
Cover, inserts the input/output interface on mainboard, it is achieved display transmits with the signal of external equipment.At present, radome is offered
The sidewall having plug insertion is typically 90 ° of right angles, and when the drafting angle of back cover is bigger, shield sidewall offers with back cover
The sidewall of plug-socket can not be fitted, and can produce gap between the two so that due to by gap between patch cord plug and mainboard interface
Intercept and can not be fully engaged, cause signal conducting effect to decline.
Summary of the invention
It is an object of the invention to provide a kind of display radome, it is intended to solve due to display shield sidewall and tool
The signal that the rear shell side wall having bigger pattern draft can not completely be fitted and be caused conducts bad problem.
For achieving the above object, the technical solution used in the present invention is: provides a kind of display radome, is installed on display
Between mainboard and the back cover of device, described mainboard is provided with input/output interface, and the sidewall of described back cover is provided with defeated with described input
Outgoing interface is corresponding so that the first input/output jack of being connected with described input/output interface of external equipment, at described radome
Sidewall to offer second corresponding to the position of the input/output interface of described mainboard and described first input/output jack defeated
Enter/output plughole, and described radome offers the sidewall of the second input/output jack and described back cover, and to offer first defeated
Enter/angle of inclination of the sidewall of output plughole is identical.
Further, the input/output interface of described mainboard is inserted with patch cord plug, described first input/output jack
And the shape of described second input/output jack all shapes with described patch cord plug fit mutually.
Further, described radome offers the sidewall of the second input/output jack and described back cover offers
The sidewall of one input/output jack and bottom surface angulation are 95～97 degree.
Further, the surrounding sidewall of described radome offers the louvre of array-like distribution.
Further, the edge part of the surrounding sidewall of described radome outwards turns down formation folding portion, described folding portion with
Described back cover edge part fits.
Further, described folding portion includes four the first bending parts being positioned at the corner of described radome, each described
Through hole is offered on first bending part.
Further, described folding portion includes being positioned on described radome side to the second bending part of turnover, and described the
Two bending parts are provided with at least one inserted sheet.
Further, the bottom surface of described radome is enclosed construction, which is provided with the buffer bar to inner bulge.
Further, described radome is formed in one.
Having the beneficial effects that of the display radome that the present invention provides: compared with prior art, inventive display screen
Covering cover, to offer the angle of inclination of the sidewall that the sidewall of input/output jack offers input/output jack with back cover identical, and two
Sidewall is bonded to each other without producing gap, and patch cord plug passes back cover and radome, it is possible to the input of fully-inserted mainboard/defeated
Outgoing interface, signal can conduct effectively, the problem that will not produce loose contact.
Another object of the present invention is to provide a kind of display, including display screen, fore shell, mainboard and back cover, described aobvious
Show that device also includes radome described above, described radome between described mainboard and described back cover, with described fore shell with
And described back cover interfixes.
The display of the present invention employs above-mentioned radome, thus the patch cord plug of display is through back cover and radome,
Can the input/output interface of fully-inserted mainboard, signal can conduct effectively, the problem that will not produce loose contact,
The performance of display is more stable.
Accompanying drawing explanation
The structural representation of the display radome that Fig. 1 provides for the embodiment of the present invention；
Fig. 2 is the sectional structure schematic diagram of line A-A along Fig. 1；
The broken section structure that the display radome that Fig. 3 provides for the embodiment of the present invention combines with the assembling of display back cover
Schematic diagram；
Fig. 4 is the structural representation of the display radome shown in Fig. 3 and mainboard assembling combination；
Fig. 5 is the structural representation of the display radome shown in Fig. 4 and patch cord plug assembling combination.
The structural representation of the display that Fig. 6 provides for the embodiment of the present invention.
Detailed description of the invention
In order to make the technical problem to be solved, technical scheme and beneficial effect clearer, below tie
Close drawings and Examples, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
In order to explain the present invention, it is not intended to limit the present invention.
Seeing also Fig. 1 and Fig. 5, the existing display radome 10 providing the present invention illustrates, and radome 10 is pacified
It is loaded between the mainboard 20 of described display and back cover 30, in order to mask the external electromagnetic waves come by the transmission of back cover 30 direction,
Mainboard 20 circuit is played a protective role, the electromagnetic wave shielding that mainboard 20 produces is fallen simultaneously, do not allow it pass through back cover 30 and transmit
To outside；Mainboard 20 is provided with input/output interface, and the sidewall of back cover 30 is provided with first input/output corresponding with this interface and inserts
Hole 31, in order to be connected with external equipment；Sidewall at radome 10 offers the second input/output jack 11, with mainboard 20
Input/output interface 21 is corresponding with the position of the first input/output jack 31, in order to the patch cord plug 40 of external equipment is respectively
It is connected through the first input/output jack 31 and the second input/output jack 11 with the input/output interface of mainboard 20；Screen
Cover cover 10 to offer the sidewall of the second input/output jack 11 and back cover 30 and offer the sidewall of the first input/output jack 31
Angle of inclination identical so that both sides wall energy is bonded to each other together.
Compared with prior art, the display radome 10 that the present invention provides offers the second input/output jack 11
The angle of inclination of the sidewall that sidewall offers the first input/output jack 31 with back cover 30 is identical so that two side is bonded to each other
And not producing gap, patch cord plug 40 is through back cover 30 and radome 10, it is possible to the input/output interface of fully-inserted mainboard 20
21, the problem that will not produce loose contact, signal can conduct effectively.
Further, in the present embodiment, the input/output interface 21 of mainboard 20 is inserted with patch cord plug 40, the second input/
The shape of output plughole 11 and the first input/output jack 31 all shapes with corresponding patch cord plug 40 are fitted mutually so that plug wire
Plug 40 can seamlessly be inserted in jack, will not roll and cause plug to install instability, produces loose contact.
Further, in the present embodiment, described radome 10 offers sidewall and the institute of the second input/output jack 11
Stating back cover 30 and offering the sidewall of the first input/output jack 31 is 95～97 degree with bottom surface angulation, has bigger withdrawing pattern
The back cover 30 of gradient pattern draft in the course of processing is generally 5～7 degree, and corresponding sidewall and bottom surface angulation are 95
～97 degree, therefore to radome 10 is made to offer the sidewall of the second input/output jack 11 and have bigger pattern draft
Described back cover 30 to offer the sidewall of the first input/output jack 31 bonded to each other, radome 10 offers the second input/defeated
Go out the sidewall of jack 11 and bottom surface angulation be 95～97 degree most preferably.
Further, in the present embodiment, the surrounding sidewall of described radome 10 offers the louvre 12 of array-like distribution,
Main frame can produce heat in the course of the work, and heat is the highest will affect its normal operation, substantial amounts of louvre 12 on radome 10
The heat that main frame is produced is delivered to back cover 30 through louvre 12, is then carried with the air heat exchange outside back cover 30
Walk.
Further, louvre 12 is uniformly distributed, and the distance between adjacent heat radiation hole 12 is equal, it is possible to ensure mainboard 20
Distribute even heat, hot-spot phenomenon will not be produced.
Further, in the present embodiment, the edge part of the surrounding sidewall of described radome 10 outwards turns down formation folding portion
13, folding portion 13 fits with described back cover edge part 32, thus also fore shell 50 edge part with display fits, folding portion
13 for coupling together radome 10 with fore shell 50 and back cover 30.
Further, in the present embodiment, folding portion 13 includes four the first bending parts being positioned at the corner of radome 10
131, each first bending part 131 offers through hole 14 so that radome 10 can be fixed on back cover through through hole 14 by screw
On 30.
Further, in the present embodiment, folding portion 13 includes being positioned on radome 10 side to the second bending part of turnover
132, the second bending part 132 is provided with at least one inserted sheet 15, and folding portion 13 is for the slot phase interfix with display front-housing 50
Close, radome 10 is fixed on fore shell 50.Three limits of inserted sheet 15 by radome 10 is carried out die cut formation, another
Bar limit is still connected as a single entity with radome 10, and inserted sheet 15 tilts outside radome 10 away from the position on the limit that is connected with radome 10,
Tilt structure 151 and contribute to the inserted sheet 15 location on slot.
Further, it is provided with second bending part 132 slightly above the first bending part 131 of inserted sheet 15, so, in peace
During dress, the inserted sheet 15 stretched is easier to be observed, and is conveniently inserted correspondingly by the inserted sheet 15 of radome 10
On the slot of fore shell 50, complete to install.
Further, in the present embodiment, the bottom surface of described radome 10 is enclosed construction, which is provided with the buffer bar of projection
16, bossing is towards inner side, and buffer bar 16 is by being formed radome 10 bottom surface punch process, when there being external force extruding shielding
When covering 10 bottom surface, this squeezing action can be buffered by buffer bar 16, in order to protected host, slows down external impact to main frame
Destruction.
Further, in the present embodiment, radome 10 bottom surface is provided with connection sheet 17, connects sheet 17 and radome 10 end
Face links together, and other three limits, by radome 10 die cut molding, connect and have connecting hole 18 on sheet 17, and screw is through even
Connect hole 18 to be fixed on display back cover 30 radome 10 bottom surface, so, radome 10 bottom surface and back cover 30 medial surface
Relative position fix, the second input/output jack 11 of radome 10 is difficult to the first input/output jack 31 of back cover 30
Misplacing, facilitate the insertion of patch cord plug 40, the elastic interconnection function being simultaneously connected with sheet 17 makes radome 10 and back cover 30
Connection can be buffered, be not result in that both connect tension and easily damaged.
Further, in the present embodiment, radome 10 is formed in one, this one-body molded can by Sheet Metal Forming Technology or
Person's bending technique realizes.Owing to radome 10 is made of metal, and Sheet Metal Forming Technology or bending technique technology are the most ripe, because of
This this integrated structure is not only advantageous to improve the processability of radome 10, it is also possible to ensureing its structure and power
Learn simplified processing process on the premise of performance.
Refer to Fig. 1 to Fig. 6, the invention also discloses a kind of display, including display screen, fore shell 50, mainboard 20 and after
Shell 30, display also includes radome 10 described above, radome 10 between mainboard 20 and back cover 30, with fore shell 50 with
And back cover 30 interfixes.The patch cord plug 40 of inventive display sequentially passes through back cover 30 and radome 10, inserts mainboard 20
On input/output interface 21, it is achieved transmit with the signal of external equipment, owing to the sidewall of radome 10 with back cover 30 mutually pastes
Close, the most very close to each other, thus patch cord plug 40 can be inserted entirely into the input/output interface 21 of mainboard 20, signal energy
Effectively conducting, the problem that will not produce loose contact, the performance of display is more stable.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (10)
1. display radome, for being installed between the mainboard of display and back cover, described mainboard is provided with input and output and connects
Mouthful, the sidewall of described back cover is provided with corresponding with described input/output interface so that external equipment is connected with described input/output interface
The first input/output jack, it is characterised in that: the sidewall at described radome connects corresponding to the input/output of described mainboard
The position of mouth and described first input/output jack offers the second input/output jack, and described radome offers second
The angle of inclination of the sidewall that the sidewall of input/output jack offers the first input/output jack with described back cover is identical.
2. display radome as claimed in claim 1, it is characterised in that: it is inserted with on the input/output interface of described mainboard
Patch cord plug, the shape of described first input/output jack and described second input/output jack all with described patch cord plug
Shape is fitted mutually.
3. display radome as claimed in claim 1, it is characterised in that: described radome offers the second input/output
It is 95～97 degree with bottom surface angulation that the sidewall of jack and described back cover offer the sidewall of the first input/output jack.
4. display radome as claimed in claim 1, it is characterised in that: the surrounding sidewall of described radome offers array
The louvre of shape distribution.
5. display radome as claimed in claim 1, it is characterised in that: the edge part of the surrounding sidewall of described radome to
Outer turnover forms folding portion, and described folding portion fits with described back cover edge part.
6. display radome as claimed in claim 5, it is characterised in that: described folding portion includes being positioned at described radome
Four the first bending parts at corner, each described first bending part offers through hole.
7. display radome as claimed in claim 5, it is characterised in that: described folding portion includes being positioned on described radome
Side is to the second bending part of turnover, and described second bending part is provided with at least one inserted sheet.
8. display radome as claimed in claim 1, it is characterised in that: the bottom surface of described radome is enclosed construction, its
It is provided with the buffer bar to inner bulge.
9. the display radome as described in any one of claim 1-8, it is characterised in that: described radome is formed in one.
10. display, including display screen, fore shell, mainboard and back cover, it is characterised in that: described display also includes that right such as is wanted
Seeking the radome described in any one of 1-9, described radome is between described mainboard and described back cover, with described fore shell and institute
State back cover to interfix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941590.7A CN106304823A (en) | 2016-10-31 | 2016-10-31 | Display radome and display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610941590.7A CN106304823A (en) | 2016-10-31 | 2016-10-31 | Display radome and display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106304823A true CN106304823A (en) | 2017-01-04 |
Family
ID=57720072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610941590.7A Withdrawn CN106304823A (en) | 2016-10-31 | 2016-10-31 | Display radome and display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106304823A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887426A (en) * | 2019-01-25 | 2019-06-14 | 南京巨鲨显示科技有限公司 | A kind of portable medical monitor signal line interface fixed structure |
| CN112596471A (en) * | 2019-10-02 | 2021-04-02 | 菲尼克斯电气公司 | Input/output system |
-
2016
- 2016-10-31 CN CN201610941590.7A patent/CN106304823A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109887426A (en) * | 2019-01-25 | 2019-06-14 | 南京巨鲨显示科技有限公司 | A kind of portable medical monitor signal line interface fixed structure |
| CN112596471A (en) * | 2019-10-02 | 2021-04-02 | 菲尼克斯电气公司 | Input/output system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170104 |