CN109064920A - Double-colored arc detachable LED display screen for advertising - Google Patents
Double-colored arc detachable LED display screen for advertising Download PDFInfo
- Publication number
- CN109064920A CN109064920A CN201811070983.0A CN201811070983A CN109064920A CN 109064920 A CN109064920 A CN 109064920A CN 201811070983 A CN201811070983 A CN 201811070983A CN 109064920 A CN109064920 A CN 109064920A
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- China
- Prior art keywords
- led display
- display screen
- bent frame
- groove
- double
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- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- 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
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a kind of double-colored arc detachable LED display screens for advertising, including fixed outer framework and it is set to its internal bent frame, the front and back top of the bent frame is equipped with and its integrally formed positioning plate, the upper end of the fixed outer framework is equipped with locating slot, the positioning plate is set in locating slot, side wall between first mounting groove is equipped with thermal vias, the side wall of first mounting groove of the bent frame left and right ends is equipped with the first radiating opening slot, the left and right ends of the fixed outer framework are equipped with the second radiating opening slot being connected to the first radiating opening slot, radiator is equipped in the second radiating opening slot, the left and right sidewall of the locating slot is equipped with the clamping structure for being clamped positioning plate.The disassembly of bent frame of the present invention is easy for installation, and installation is stablized；The radiator fan of radiator works, and achievees the purpose that heat dissipation, extends the service life of dual-colored LED display screen ontology.
Description
Technical field
The present invention relates to LED display technical field, specially a kind of double-colored arc detachable LED for advertising
Display screen.
Background technique
LED display: a kind of flat-panel monitor is made of LED module panel small one by one.It is generally used to display text
The various information such as word, image, video, video signal.
LED display is placed everywhere now, it is seen that LED display is to the importance of the publicity of advertisement, but market
On most of LED display installing and dismounting difficulty it is big, very inconvenient, and its heat dissipation effect is bad, radiator is torn open
It is also big to unload difficulty.
For this purpose, we release a kind of double-colored arc detachable LED display screen for advertising.
Summary of the invention
The purpose of the present invention is to provide a kind of double-colored arc detachable LED display screens for advertising, to solve
The problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme: a kind of double-colored arc for advertising is removable
LED display is unloaded, including fixed outer framework and is set to its internal bent frame, the upper end of the bent frame, which is equipped with, to be used for
First mounting groove of dual-colored LED display screen ontology is installed, is symmetrical arranged between first mounting groove in equidistant, the arc frame
The front and back top of frame, which is equipped with, is equipped with locating slot, the positioning with its integrally formed positioning plate, the upper end of the fixed outer framework
Plate is set in locating slot, and the side wall between first mounting groove is equipped with thermal vias, the bent frame left and right ends
The side wall of the first mounting groove be equipped with the first radiating opening slot, the left and right ends of the fixed outer framework are equipped with opens with the first heat dissipation
Second radiating opening slot of mouth slot connection, the second radiating opening slot is interior to be equipped with radiator, the left and right sides of the locating slot
Wall is equipped with the clamping structure for being clamped positioning plate.
Preferably, the inner cavity of the fixed outer framework is equipped with the second mounting groove for installing bent frame, and described second
The lower inside edge of mounting groove is equipped with the support plate for being used to support bent frame.
Preferably, the bottom of the locating slot is equipped with cylinder shape groove between two parties, and it is vertical to be equipped with inside the cylinder shape groove
First spring in direction.
Preferably, the radiator includes mounting plate, and the mounting plate is connected to inside the second radiating opening slot, institute
Mounting plate is stated equipped with the through-hole groove for installing radiator fan, the outside front and rear part surface of the mounting plate is welded with handle.
Preferably, the clamping structure includes clamping protrusion, and the root of the clamping protrusion stretches to a left side for locating slot
In the horizontal groove of right side wall, and the root for being clamped protrusion is connected with vertical plate.
Preferably, the lower part of the vertical plate is movably connected on horizontal groove lower part by pin shaft, the vertical plate it is upper
It is equipped on rear side of portion and is stretched in the cross bar groove on horizontal groove top with its integrally formed cross bar, the cross bar, and on cross bar
It is socketed with second spring.
Compared with prior art, the beneficial effects of the present invention are: the front and back top of bent frame of the present invention is equipped with and one
Body formed positioning plate, the upper end of fixed outer framework, which is equipped with locating slot, need to first press card when positioning plate is set in locating slot
Protrusion is connect, moves it into horizontal groove, then after positioning plate is connected in locating slot, clamping protrusion is unclamped, second
Under spring acts on the elastic force of vertical plate, since the lower part of vertical plate is movably connected on horizontal groove lower part by pin shaft, vertically
Plate can direction rotation into locating slot so that clamping protrusion removes inside the horizontal groove, until clamping protrusion clamping
In the upper end of positioning plate, completes the positioning to positioning plate and be clamped, so that the disassembly of bent frame is easy for installation, installation is steady
It is fixed；
The radiator fan of radiator works, since the second radiating opening slot is connected to the first radiating opening slot, the first mounting groove
Between side wall be equipped with thermal vias, can will inside the first mounting groove by dual-colored LED this body running of display screen generate heat
Amount, via thermal vias, the connection of the first radiating opening slot, the second radiating opening slot and through-hole groove for installing radiator fan
Discharge achievees the purpose that heat dissipation, extends the service life of dual-colored LED display screen ontology.
Detailed description of the invention
Fig. 1 is that the fixed outer framework of the present invention and radiator install decomposition texture schematic diagram；
Fig. 2 is bent frame structural schematic diagram of the present invention；
Fig. 3 is partial enlargement structural representation at A in Fig. 1 of the present invention；
Fig. 4 is that structural schematic diagram is cutd open in locating slot of the present invention and clamping structure side.
In figure: 1 fixed outer framework, 2 locating slots, 3 support plates, 4 second radiating opening slots, 5 mounting plates, 6 radiator fans, 7
Handle, 8 bent frames, 9 positioning plates, 10 first radiating opening slots, 11 first mounting grooves, 12 dual-colored LED display screen ontologies, 13 dissipate
Heat through-hole, 14 clamping protrusions, 15 cylinder shape grooves, 16 first springs, 17 horizontal grooves, 18 vertical plates, 19 pin shafts, 20 cross bars,
21 second springs, 22 cross bar grooves.
Specific embodiment
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 description, 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.
Please refer to Fig. 1-4, the present invention provides a kind of technical solution: a kind of double-colored arc for advertising is detachable
LED display including fixed outer framework 1 and is set to its internal bent frame 8, and the upper end of the bent frame 8, which is equipped with, to be used
It is symmetrical arranged between the first mounting groove 11 of installation dual-colored LED display screen ontology 12, first mounting groove 11 in equidistant, institute
The front and back top for stating bent frame 8, which is equipped with, is equipped with positioning with its integrally formed positioning plate 9, the upper end of the fixed outer framework 1
Slot 2, the positioning plate 9 are set in locating slot 2, and the side wall between first mounting groove 11 is equipped with thermal vias 13, institute
The side wall for stating the first mounting groove 11 of 8 left and right ends of bent frame is equipped with the first radiating opening slot 10, the fixed outer framework 1
Left and right ends are equipped with the second radiating opening slot 4 being connected to the first radiating opening slot 10, are equipped in the second radiating opening slot 4
Radiator, the left and right sidewall of the locating slot 2 are equipped with the clamping structure for being clamped positioning plate 9.
Specifically, the inner cavity of the fixed outer framework 1 is equipped with the second mounting groove for installing bent frame 8, described the
Arc is worked as by the setting of support plate 3 equipped with the support plate 3 for being used to support bent frame 8 in the lower inside edge of two mounting grooves
When frame 8 is mounted on inside the second mounting groove, support plate 3 can play the supporting role to bent frame 8.
Specifically, the bottom of the locating slot 2 is equipped with cylinder shape groove 15 between two parties, it is equipped with inside the cylinder shape groove 15
First spring 16 of vertical direction, by the setting of the first spring 16, the bottom of the first spring 16 is welded in cylinder shape groove 15
Bottom, the upper end of the first spring 16 resists the lower end of positioning plate 9, acted on by elastic force of first spring 16 to positioning plate 9,
When bent frame 8 generates vertical tremor, shock absorbing effect can be played.
Specifically, the radiator includes mounting plate 5, the mounting plate 5 is connected in the second radiating opening slot 4
Portion, the mounting plate 5 are equipped with the through-hole groove for installing radiator fan 6, the outside front and rear part surface welding of the mounting plate 5
There is handle 7, the setting inside the second radiating opening slot 4 is connected to by mounting plate 5, the mounting means of mounting plate 5 is simple, easily grasps
Make, simultaneously as the setting of handle 7, be easily installed removing and installing for plate 5, it is easy to disassemble after to the maintenance of radiator fan 6 more
It changes.
Specifically, the clamping structure includes clamping protrusion 14, the root of the clamping protrusion 14 stretches to locating slot 2
Left and right sidewall horizontal groove 17 in, and be clamped protrusion 14 root be connected with vertical plate 18.
Specifically, the lower part of the vertical plate 18 is movably connected on 17 lower part of horizontal groove by pin shaft 19, it is described vertical
It is equipped on rear side of the top of plate 18 with its integrally formed cross bar 20, the cross bar that the cross bar 20 stretches to 17 top of horizontal groove is recessed
In slot 22, and second spring 21 is socketed on cross bar 20.
Specifically, in use, the front and back top of bent frame 8 is equipped with and its integrally formed positioning plate 9, fixed outer framework
1 upper end is equipped with locating slot 2, when positioning plate 9 is set in locating slot 2, need to first press clamping protrusion 14, keep it recessed to level
It is moved in slot 17, then after positioning plate 9 is connected in locating slot 2, clamping protrusion 14 is unclamped, in second spring 21 to vertical plate
Under 18 elastic force effect, since the lower part of vertical plate 18 is movably connected on 17 lower part of horizontal groove, vertical plate 18 by pin shaft 19
Direction rotation of the meeting into locating slot 2, so that clamping protrusion 14 removes inside horizontal groove 17, until clamping raised 14
It is connected to the upper end of positioning plate 9, the positioning to positioning plate 9 is completed and is clamped；
The radiator fan 6 of radiator works, since the second radiating opening slot 4 is connected to the first radiating opening slot 10, the first peace
Side wall between tankage 11 is equipped with thermal vias 13, can by inside the first mounting groove 11 by dual-colored LED display screen ontology 12
Work the heat generated, via thermal vias 13, the connection of the first radiating opening slot 10, the second radiating opening slot 4 and for pacifying
The through-hole groove discharge for filling radiator fan 6, achievees the purpose that heat dissipation.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of double-colored arc detachable LED display screen for advertising, including fixed outer framework (1) and setting are in the inner
The bent frame (8) in portion, the upper end of the bent frame (8) are equipped with first for installing dual-colored LED display screen ontology (12)
Mounting groove (11) is symmetrical arranged between first mounting groove (11), it is characterised in that: the bent frame (8) in equidistant
Front and back top is equipped with locating slot (2) equipped with the upper end with its integrally formed positioning plate (9), the fixed outer framework (1), described
Positioning plate (9) is set in locating slot (2), and the side wall between first mounting groove (11) is equipped with thermal vias (13), institute
The side wall for stating first mounting groove (11) of bent frame (8) left and right ends is equipped with the first radiating opening slot (10), outside the fixation
The left and right ends of frame (1) are equipped with the second radiating opening slot (4) being connected to the first radiating opening slot (10), second heat dissipation
Radiator is equipped in open slot (4), the left and right sidewall of the locating slot (2) is equipped with the clamping knot for being clamped positioning plate (9)
Structure.
2. a kind of double-colored arc detachable LED display screen for advertising according to claim 1, feature exist
In: the inner cavity of the fixed outer framework (1) is equipped with the second mounting groove for installing bent frame (8), second mounting groove
Lower inside edge be equipped with and be used to support the support plates (3) of bent frame (8).
3. a kind of double-colored arc detachable LED display screen for advertising according to claim 1, feature exist
In: the bottom of the locating slot (2) is equipped with cylinder shape groove (15) between two parties, and vertical side is equipped with inside the cylinder shape groove (15)
To the first spring (16).
4. a kind of double-colored arc detachable LED display screen for advertising according to claim 1, feature exist
In: the radiator includes mounting plate (5), and the mounting plate (5) is connected to the second radiating opening slot (4) inside, described
Mounting plate (5) is equipped with the through-hole groove for installing radiator fan (6), the outside front and rear part surface welding of the mounting plate (5)
There are handle (7).
5. a kind of double-colored arc detachable LED display screen for advertising according to claim 1, feature exist
In: the clamping structure includes to be clamped raised (14), and the root for being clamped raised (14) stretches to the left and right of locating slot (2)
In the horizontal groove (17) of side wall, and the root for being clamped raised (14) is connected with vertical plate (18).
6. a kind of double-colored arc detachable LED display screen for advertising according to claim 5, feature exist
In: the lower part of the vertical plate (18) is movably connected on horizontal groove (17) lower part, the vertical plate (18) by pin shaft (19)
Top on rear side of be equipped with its integrally formed cross bar (20), the cross bar (20) stretches to the cross bar on horizontal groove (17) top
In groove (22), and second spring (21) are socketed on cross bar (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811070983.0A CN109064920A (en) | 2018-09-14 | 2018-09-14 | Double-colored arc detachable LED display screen for advertising |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811070983.0A CN109064920A (en) | 2018-09-14 | 2018-09-14 | Double-colored arc detachable LED display screen for advertising |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109064920A true CN109064920A (en) | 2018-12-21 |
Family
ID=64760527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811070983.0A Pending CN109064920A (en) | 2018-09-14 | 2018-09-14 | Double-colored arc detachable LED display screen for advertising |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109064920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112530294A (en) * | 2020-12-25 | 2021-03-19 | 河南达斯莱博传媒科技有限公司 | Flexible transparent display screen and manufacturing method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201041715Y (en) * | 2007-05-25 | 2008-03-26 | 天津光电星球阳光显示技术有限公司 | Arc LED display screen |
| CN201549150U (en) * | 2009-09-22 | 2010-08-11 | 康佳集团股份有限公司 | Outdoor LED advertising board |
| CN203351139U (en) * | 2013-05-21 | 2013-12-18 | 深圳三升高科技股份有限公司 | Arc-shaped LED display screen box body structure, box body and display screen |
| CN205003974U (en) * | 2015-08-15 | 2016-01-27 | 何蓓 | A LED display screen can be dismantled to double -colored arc for advertising |
| CN206532538U (en) * | 2017-02-27 | 2017-09-29 | 东莞市圣祥光电科技有限公司 | A kind of charactron of detachable displaying panel |
| CN207097387U (en) * | 2017-06-30 | 2018-03-13 | 东莞市旭鼎电子科技有限公司 | A kind of new display screen |
| CN207652496U (en) * | 2017-12-12 | 2018-07-24 | 青岛亮见电子部品有限公司 | A kind of anti-vibration display screen of mobile phone |
-
2018
- 2018-09-14 CN CN201811070983.0A patent/CN109064920A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201041715Y (en) * | 2007-05-25 | 2008-03-26 | 天津光电星球阳光显示技术有限公司 | Arc LED display screen |
| CN201549150U (en) * | 2009-09-22 | 2010-08-11 | 康佳集团股份有限公司 | Outdoor LED advertising board |
| CN203351139U (en) * | 2013-05-21 | 2013-12-18 | 深圳三升高科技股份有限公司 | Arc-shaped LED display screen box body structure, box body and display screen |
| CN205003974U (en) * | 2015-08-15 | 2016-01-27 | 何蓓 | A LED display screen can be dismantled to double -colored arc for advertising |
| CN206532538U (en) * | 2017-02-27 | 2017-09-29 | 东莞市圣祥光电科技有限公司 | A kind of charactron of detachable displaying panel |
| CN207097387U (en) * | 2017-06-30 | 2018-03-13 | 东莞市旭鼎电子科技有限公司 | A kind of new display screen |
| CN207652496U (en) * | 2017-12-12 | 2018-07-24 | 青岛亮见电子部品有限公司 | A kind of anti-vibration display screen of mobile phone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112530294A (en) * | 2020-12-25 | 2021-03-19 | 河南达斯莱博传媒科技有限公司 | Flexible transparent display screen and manufacturing method thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
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| RJ01 | Rejection of invention patent application after publication |