CN205487163U - Led display screen - Google Patents
Led display screen Download PDFInfo
- Publication number
- CN205487163U CN205487163U CN201620078507.3U CN201620078507U CN205487163U CN 205487163 U CN205487163 U CN 205487163U CN 201620078507 U CN201620078507 U CN 201620078507U CN 205487163 U CN205487163 U CN 205487163U
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- led display
- lamp bead
- lamp
- strip installation
- installation portion
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Abstract
The utility model provides a LED display screen, including installation frame and a plurality of lamp plates (10) of connection in installation frame one side, the installation frame includes strip installation department (20) that a plurality of intervals set up, form breach portion (30) between adjacent two strip installation department (20), a plurality of lamp plates (10) are connected on a plurality of strip installation department (20) correspondingly, every lamp plate (10) are including lamp pearl structure (11), the lamp pearl group (111) that lamp pearl structure (11) set up including the width direction interval of a plurality of welts form installation departments (20), a plurality of lamp pearls that every lamp pearl group (111) set up including the length direction of welt form installation department (20), in a plurality of lamp plates (10), the interval that every two adjacent lamp pearls were organized between (111) equals. The technical scheme of the utility model can solve LED display screen's among the prior art ventilative, problem that the printing opacity effect is not good effectively.
Description
Technical field
This utility model relates to LED display technical field, in particular to a kind of LED display.
Background technology
In the prior art, LED display generally includes installation frame and is connected to the lamp plate of installation frame side.Such as Fig. 1
Shown in Fig. 2, the installation frame of some LED display is made up of pedestal 1 and multiple mounting bars of being connected between pedestal 1,
Between two adjacent mounting bars, there is spacing A.Lamp plate includes that multiple lamp bar 2, multiple lamp bars 2 are connected to multiple mounting bar
On, each lamp bar 2 is provided with a bank light pearl.In order to ensure the display effect (resolution) of LED display, every two bank light pearls
Between distance unsuitable excessive, meanwhile, in order to ensure intensity and the connection reliability of lamp bar 2 of mounting bar, each mounting bar
Width unsuitable too small, this spacing A resulted between adjacent two mounting bar is less, affect LED display ventilative,
Translucent effect.
Utility model content
Main purpose of the present utility model is to provide a kind of LED display, to solve the saturating of LED display of the prior art
The problem that wind, translucent effect are bad.
To achieve these goals, this utility model provides a kind of LED display, including installation frame and be connected to install
Multiple lamp plates of framework side, installation frame includes multiple spaced strip installation portion, two adjacent strip installation portions it
Between form notch part, multiple lamp plates are correspondingly connected on multiple strip installation portions, and each lamp plate includes lamp bead structure, and lamp bead is tied
Structure includes multiple widths along strip installation portion spaced lamp bead group, and each lamp bead group includes the length along strip installation portion
Multiple lamp bead that degree direction is arranged, in multiple lamp plates, the most adjacent spacing between two lamp bead groups is equal.
Further, each lamp plate also includes that lamp plate main body, lamp bead structure are connected in lamp plate main body, close in multiple lamp bead groups
The lamp bead group of notch part is arranged on the edge of lamp plate main body.
Further, LED display also includes that multiple face shield, multiple face shields are arranged in correspondence with deviating from strip at multiple lamp plates and install
The side in portion, each face shield has the relief portion for dodging lamp bead structure.
Further, what relief portion included being correspondingly arranged with multiple lamp bead respectively multiple dodges hole.
Further, in each lamp plate, lamp bead group is two.
Further, LED display also includes connecting face shield and the attachment structure of strip installation portion.
Further, strip installation portion has the opening cavity towards face shield, is filled with waterproof material to form waterproof knot in cavity
Structure, attachment structure includes being arranged on face shield towards the connection protuberance on the side of strip installation portion, connects protuberance and be inserted into anti-
To connect face shield and strip installation portion in water-bound.
Further, it is spaced multiple along the length direction of face shield for connecting protuberance.
Further, attachment structure includes that being arranged on face shield towards the snap fit on the side of strip installation portion and is arranged on strip peace
Draw-in groove in dress portion, snap fit matches with draw-in groove to be connected face shield and strip installation portion.
Further, installation frame also includes spaced multiple pedestal, being at least partly connected in multiple strip installation portions
Between two adjacent pedestals.
Application the technical solution of the utility model, arranges lamp bead structure on each lamp plate, and above-mentioned lamp bead structure is multiple along bar
The width spaced lamp bead group of shape installation portion, each lamp bead group includes arranging many along the length direction of strip installation portion
Individual lamp bead.In multiple lamp plates, the most adjacent spacing between two lamp bead groups is equal.Compared with prior art, LED is being ensured
In the case of the resolution constant (i.e. the most adjacent in the multiple lamp plates spacing between two lamp bead groups is constant) of display screen, increase
Multiple lamp bead groups are arranged on above-mentioned each strip installation portion by the width of big each strip installation portion, so can ensure bar
The width of shape installation portion will not too small while increase the distance between adjacent two strip installation portion, thus strengthen LED and show
Ventilative, the translucent effect of screen.
Accompanying drawing explanation
The Figure of description of the part constituting the application is used for providing being further appreciated by of the present utility model, of the present utility model
Schematic description and description is used for explaining this utility model, is not intended that improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the LED display of prior art；
Fig. 2 shows the close-up schematic view of the LED display of Fig. 1；
Fig. 3 shows the structural representation of the embodiment according to LED display of the present utility model；
Fig. 4 shows the close-up schematic view of the LED display of Fig. 3；And
Fig. 5 shows the decomposition texture schematic diagram of the LED display of Fig. 3.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
1, pedestal；2, lamp bar；10, lamp plate；11, lamp bead structure；111, lamp bead group；12, lamp plate main body；20, strip
Installation portion；21, cavity；30, notch part；40, face shield；41, relief portion；411, hole group is dodged；42, dark slide；50、
Connect protuberance；60, pedestal.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figures 3 to 5, the LED display of the present embodiment includes installation frame and to be connected to installation frame side many
Individual lamp plate 10.Installation frame includes multiple spaced strip installation portion 20.Shape between two adjacent strip installation portions 20
Become notch part 30.Multiple lamp plates 10 are correspondingly connected on multiple strip installation portions 20.This lamp plate 10 is PCBA board.Each
Lamp plate 10 includes lamp bead structure 11.Above-mentioned lamp bead structure 11 includes that two widths along strip installation portion 20 are spaced
Lamp bead group 111.Each lamp bead group 111 includes the multiple lamp bead arranged along the length direction of strip installation portion 20.Above-mentioned each lamp
The every triplet of multiple lamp bead in pearl group 111 arranges, and the most every three lamp bead close-packed arrays are set together, these three lamp bead
And between three adjacent compact arranged lamp bead, there is gap.In multiple lamp plates 10, two the most adjacent lamp bead groups 111 it
Between spacing equal.
The LED display of application the present embodiment, arranges lamp bead structure 11, and above-mentioned lamp bead structure 11 on each lamp plate 10
Two spaced lamp bead groups of the width along strip installation portion 20 111, each lamp bead group 111 includes along strip installation portion
Multiple lamp bead that the length direction of 20 is arranged.In multiple lamp plates 10, the most adjacent spacing between two lamp bead groups 111 is equal.
Compared with prior art, in constant (two i.e. the most adjacent in the multiple lamp plates 10 lamp bead groups of resolution ensureing LED display
Spacing between 111 is constant) in the case of, increase the width of each strip installation portion 20, two lamp bead groups 111 are arranged on
On above-mentioned each strip installation portion 20, so can ensure strip installation portion 20 width will not too small while increase adjacent
Two strip installation portions 20 between distance, thus strengthen ventilative, the translucent effect of LED display.Such as Fig. 2 and Fig. 4
Shown in, between two the most adjacent strip installation portions 20, there is spacing B, the size of spacing B is more than the size of spacing A.
It should be noted that the quantity of the lamp bead group 111 of the lamp bead structure 11 of each lamp plate 10 is not limited to two, do not show in the drawings
In other embodiments gone out, the quantity of lamp bead group 111 can select as required, such as, and the lamp bead group on each lamp plate
Could be arranged to three, as long as on the sufficiently large and whole LED display of the spacing that ensure that between two strip installation portions
The density of this spacing will not be the least, also so is able to strengthen ventilative, the translucent effect of LED display.
As it is shown in figure 5, in the LED display of the present embodiment, each lamp plate 10 also includes lamp plate main body 12.Lamp bead structure
11 are connected in lamp plate main body 12.In multiple lamp bead groups 111, the lamp bead group 111 near notch part 30 is arranged on lamp plate main body 12
Edge.In the case of the resolution ensureing LED display, said structure can increase two strip installation portions further
Distance between 20, and then further enhance ventilative, the translucent effect of LED display.
As shown in Figures 3 to 5, in the LED display of the present embodiment, LED display also includes multiple face shield 40.Multiple
Face shield 40 is arranged in correspondence with deviating from the side of strip installation portion 20 at multiple lamp plates 10.Have for dodging on each face shield 40
The relief portion 41 of lamp bead structure 11.In the present embodiment, relief portion 41 includes that two widths along face shield 40 are spaced setting
Dodge hole group 411, each dodge multiple holes of dodging that hole group 411 includes arranging along the length direction of face shield 40, above-mentioned multiple
Dodge hole to be correspondingly arranged with multiple lamp bead respectively.Lamp plate 10 is played the effect of reinforcement protection, above-mentioned relief portion by above-mentioned face shield 40
41, for dodging the lamp bead on lamp plate 10, prevent face shield 40 from interfering with lamp bead.Certainly, the structure of relief portion 41 is not limited to
This, in other embodiments the most unshowned, relief portion can be that the strip of the length direction setting along face shield is dodged scarce
Mouthful, this is dodged breach and dodges hole group and be correspondingly arranged.
As it is shown in figure 5, in the LED display of the present embodiment, LED display also includes connecting face shield 40 and strip is installed
The attachment structure in portion 20.Above-mentioned attachment structure realizes being fixed on strip installation portion 20 face shield 40.Above-mentioned installation frame also wraps
Including spaced multiple pedestal 60, connecting between two adjacent pedestals 60 has multiple strip installation portion 20.This strip is installed
Portion 20 is section bar, and strip installation portion 20 has the opening cavity 21 towards face shield 40.Waterproof material it is filled with in cavity 21
Material (such as water-proof silica-gel) is to form waterproof construction (not shown).Attachment structure includes being arranged on face shield 40 towards strip
Multiple connection protuberances 50 on the side of installation portion 20, multiple connection protuberances 50 are spaced setting along the length direction of face shield 40.
Connect protuberance 50 to be inserted in waterproof construction to connect face shield 40 and strip installation portion 20.In the present embodiment, protrusion is connected
Connection snap fit, for connecting snap fit, was put into cavity 21 before filling waterproof material by portion 50, and waterproof material to be filled coagulates
After solid becomes waterproof construction, connect snap fit and can be fixed in waterproof construction.Above-mentioned connection snap fit can further enhance fixing company
Connect effect, prevent face shield 40 from coming off.Additionally, above-mentioned strip installation portion 20 is set to section bar, can effectively save structure
Space.
It should be noted that the concrete form of attachment structure is not limited to this, in other embodiments, attachment structure can include
It is arranged on face shield and is spaced setting towards the multiple snap fits on the side of strip installation portion, multiple snap fits along the length direction of face shield.Even
Access node structure also includes the draw-in groove being arranged on strip installation portion, and snap fit matches with draw-in groove to be connected face shield and strip installation portion.On
State in the cavity wall of the cavity that draw-in groove can be arranged on strip installation portion.
As shown in Figures 3 to 5, in the LED display of the present embodiment, LED display also includes that being arranged on face shield 40 carries on the back
Dark slide 42 on the surface of strip installation portion 20, above-mentioned dark slide 42 arranges and is perpendicular to face shield 40 near dodging hole, when
Lamp bead passes after dodging hole, has the least gap between lamp bead and dark slide 42.In the present embodiment, dark slide 42 be with
Two dodge that hole group 411 is correspondingly arranged two groups.Said structure can strengthen display effect.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this area
For technical staff, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, institute
Any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. a LED display, including installation frame and multiple lamp plates (10) of being connected to described installation frame side, described peace
The frame that frames up includes multiple spaced strip installation portion (20), shape between two adjacent described strip installation portions (20)
Becoming notch part (30), multiple described lamp plates (10) are correspondingly connected on multiple described strip installation portions (20), each
Described lamp plate (10) includes lamp bead structure (11), it is characterised in that described lamp bead structure (11) includes described in multiple edge
The width spaced lamp bead group (111) of strip installation portion (20), each described lamp bead group (111) includes edge
Multiple lamp bead that the length direction of described strip installation portion (20) is arranged are in multiple described lamp plates (10), the most adjacent
Two described lamp bead groups (111) between spacing equal.
LED display the most according to claim 1, it is characterised in that each described lamp plate (10) also includes lamp plate main body
(12), described lamp bead structure (11) is connected on described lamp plate main body (12), leans in multiple described lamp bead groups (111)
The described lamp bead group (111) of nearly described notch part (30) is arranged on the edge of described lamp plate main body (12).
LED display the most according to claim 1, it is characterised in that described LED display also includes multiple face shield (40),
Multiple described face shields (40) are arranged in correspondence with deviating from the one of described strip installation portion (20) multiple described lamp plates (10)
Side, each described face shield (40) has the relief portion (41) for dodging described lamp bead structure (11).
LED display the most according to claim 3, it is characterised in that described relief portion (41) include respectively with multiple institutes
That states that lamp bead is correspondingly arranged multiple dodges hole.
LED display the most according to any one of claim 1 to 4, it is characterised in that each described lamp plate (10)
In, described lamp bead group (111) is two.
LED display the most according to claim 3, it is characterised in that described LED display also includes connecting described face shield
And the attachment structure of described strip installation portion (20) (40).
LED display the most according to claim 6, it is characterised in that described strip installation portion (20) have opening towards
The cavity (21) of described face shield (40), is filled with waterproof material to form waterproof construction in described cavity (21), described
Attachment structure includes being arranged on described face shield (40) towards the connection protuberance on the side of described strip installation portion (20)
(50), described connection protuberance (50) is inserted in described waterproof construction to connect described face shield (40) and described strip
Installation portion (20).
LED display the most according to claim 7, it is characterised in that described connection protuberance (50) is along described face shield
(40) length direction is spaced multiple.
LED display the most according to claim 6, it is characterised in that described attachment structure includes being arranged on described face shield (40)
Towards the snap fit on the side of described strip installation portion (20) and be arranged on the draw-in groove on described strip installation portion (20),
Described snap fit matches with described draw-in groove to be connected described face shield (40) and described strip installation portion (20).
LED display the most according to claim 1, it is characterised in that described installation frame also includes spaced multiple
Pedestal (60), is at least partly connected to the described pedestal of adjacent two (60) in multiple described strip installation portions (20)
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078507.3U CN205487163U (en) | 2016-01-26 | 2016-01-26 | Led display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620078507.3U CN205487163U (en) | 2016-01-26 | 2016-01-26 | Led display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205487163U true CN205487163U (en) | 2016-08-17 |
Family
ID=56619510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620078507.3U Active CN205487163U (en) | 2016-01-26 | 2016-01-26 | Led display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205487163U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767700A (en) * | 2019-03-27 | 2019-05-17 | 深圳市恒利普智能显示有限公司 | Display screen |
| CN111243454A (en) * | 2020-03-25 | 2020-06-05 | 利亚德智慧显示(深圳)有限公司 | Display screen |
| CN111381376A (en) * | 2018-12-27 | 2020-07-07 | Jvc建伍株式会社 | Display device |
-
2016
- 2016-01-26 CN CN201620078507.3U patent/CN205487163U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381376A (en) * | 2018-12-27 | 2020-07-07 | Jvc建伍株式会社 | Display device |
| CN109767700A (en) * | 2019-03-27 | 2019-05-17 | 深圳市恒利普智能显示有限公司 | Display screen |
| CN111243454A (en) * | 2020-03-25 | 2020-06-05 | 利亚德智慧显示(深圳)有限公司 | Display screen |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |