CN208093079U - A kind of LED display module - Google Patents
A kind of LED display module Download PDFInfo
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- CN208093079U CN208093079U CN201820698075.5U CN201820698075U CN208093079U CN 208093079 U CN208093079 U CN 208093079U CN 201820698075 U CN201820698075 U CN 201820698075U CN 208093079 U CN208093079 U CN 208093079U
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- guiding gutter
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Abstract
The utility model discloses a kind of LED display modules, belong to LED display technical field, module includes formwork, LED lamp panel, it is fixed on the mask of formwork front end, formwork includes bottom plate, and four side plates in bottom plate front end face are set, it is both provided with guiding gutter on the outer wall of four side plates, side plate is divided into front side board and back side panel by guiding gutter, the front end face of front side board and formwork is vertically arranged, angle between back side panel and front side board is obtuse angle, back side panel includes upper plate body, lower body, left plate body and right panel body, the rear end of upper plate body and lower body all tilt upwards and angle between the two and horizontal plane it is equal be all α, the rear end of left plate body and right panel body all left/rights tilt and angle between the two and front side board corresponding side surface it is equal be all β.Splicing gap between adjacent module is smaller, improves the aesthetics of display screen, and display effect is more preferable, and guiding gutter water guide can be prevented insufficient and the phenomenon that seeping water into module or in babinet occur.
Description
Technical field
The utility model belongs to LED display technical field, is related to a kind of LED display module.
Background technology
Current LED display is made of multiple LED display modules in matrix shape arrangement, the mould of each display screen
Group be all include formwork, the pcb board with integral control circuit and LED light tube, mask, most of module processing enterprise produces
Be mostly rectangle, in order to meet the requirement of the conditions such as technique and assembly, in less than or equal to 90 ° of folder between formwork surrounding and mask
Angle, as shown in Figure 1.But when LED display assembles, each manufacturer finds to there is a problem of following：
1. no matter indoor and outdoor LED display can have splicing gap, this gap is outside in assembly between adjacent module
It will appear under the irradiation of portion's light, if it is shining surfaces, clearly in blank screen, the contrast of display reduced, from one
Determine the aesthetics of influence display screen in degree, display effect can also be affected.
2. after assembling, in use, because of the influence of external environment, degree of protection can reduce, especially rain
It season rains and is accompanied by fitful wind often, even if there is guiding gutter, but because the gap between adjacent module is larger, rainwater is anxious, guiding gutter
Water guide is insufficient, it may appear that the phenomenon that seeping water into module or in babinet, it is rotten so as to cause product component damage or wiring board
Erosion, can increase the failure rate of LED display, shorten the service life of module.
3. with the increasingly maturation of LED display technique, LED display market competition is increasingly fierce, some installation enterprises are not
It gives the magnet of module to reduce weight disconnectedly, keeps the magnetic attraction between module and display frame structure smaller and smaller, splice depositing for gap
So that magnetic-type module is influenced to increase by external harsh weather, there is the security risk to fall off, can be to people once falling off
The LED display having that body generates harm and we see in the street has one of the reason of hole.
Invention content
The utility model devises a kind of LED display module, adjacent LED is shown to overcome the deficiencies of existing technologies
The splicing gap shielded between module is smaller, improves the aesthetics of display screen, display effect is more preferable, and can prevent guiding gutter
Water guide is insufficient and the phenomenon that seeping water into module or in babinet occurs.
The specific technical solution that the utility model is taken is：A kind of LED display module, including formwork, it is fixed on mould
LED lamp panel in shell, the mask for being fixed on formwork front end, formwork include bottom plate and are arranged four side plates in bottom plate front end face,
Guiding gutter is both provided on the outer wall of four side plates, side plate is divided into front side board and back side panel by guiding gutter, it is important to：It is described
Front side board and the front end face of formwork be vertically arranged, the angle between back side panel and front side board is obtuse angle, and back side panel includes upper plate
The rear end of body, lower body, left plate body and right panel body, upper plate body and lower body all tilts upwards and the folder between the two and horizontal plane
Equal angle is all α, rear end all left/right inclination and the folder between the two and front side board corresponding side surface of left plate body and right panel body
Equal angle is all β.
The α is equal with β and is all 160 ° -170 °.
It is provided with front bevel structure between the guiding gutter and front side board, is provided with and retreads between guiding gutter and back side panel
Face structure, the upper surface of guiding gutter are between the upper surface of horizontal plane and the horizontal plane and front bevel structure, back bevel structure
Angle is all γ, and the angle between the lower face and front side board lower face of front bevel structure is also γ, and the lower face of guiding gutter is
The acclivitous inclined-plane in rear end and the angle between the inclined-plane and the lower face of front bevel structure are θ, and θ is more than γ, guiding gutter
The lower face of lower face, the lower face of back bevel structure and lower body is sequentially connected and on same inclined-plane.
The rear end of left plate body and right panel body all to the right/be tilted to the left, the left side and right side of guiding gutter are all vertical planes,
The right/left side of guiding gutter and front bevel structure, back bevel structure right/left side between angle be all γ, guiding gutter
Angle between left/right side and the left/right side of front bevel structure is also γ, and the left/right side of guiding gutter includes vertical plane
And rear end to the right/inclined-plane that is tilted to the left, the inclined-plane of guiding gutter left/right side, the left/right side of back bevel structure and a left side/
The left/right side of right panel body is sequentially connected and on same inclined-plane.
The γ is 95 ° -105 °, and θ is 110 ° -120 °.
The rear end face of the LED lamp panel is integrated circuit welding surface, and the front end face of LED lamp panel is fixed with LED light tube,
Mask is clamped with LED light tube and is fixedly connected with formwork, is all filled between mask and LED lamp panel, between LED lamp panel and formwork
There is organosilicon glue-line.
The utility model has the beneficial effects that：The front end face of front side board and formwork in front of guiding gutter is vertically arranged,
It is all tilted upwards positioned at the upper plate body of the back side panel at guiding gutter rear and the rear end of lower body, the rear end of left plate body and right panel body is all
It tilts to the left or to the right, when installation, the inclined-plane of adjacent LED display screen module is stitched together, and splicing gap is smaller, improves aobvious
The aesthetics of display screen, display effect is more preferable, and upper plate body rear end tilts upwards, and guiding gutter water guide can be prevented insufficient and occurred
The phenomenon that seeping water into module or in babinet avoids product component damage or wiring board from being corroded, and can reduce LED display
Failure rate, extend the service life of module.The reduction for splicing gap, reduces magnetic-type module by external harsh weather
It influences, even if the magnet of magnetic-type module can substantially reduce the appearance of module dropping situations if weight reducing.
Description of the drawings
Fig. 1 is the structural schematic diagram of existing LED display module.
Fig. 2 is the left view of the utility model.
Fig. 3 is the vertical view of formwork in the utility model.
In attached drawing, 1 represents LED light tube, and 2 represent mask, and 3 represent guiding gutter, and 4 represent front side board, and 5 represent back side panel.
Specific implementation mode
It elaborates in the following with reference to the drawings and specific embodiments to the utility model：
Specific embodiment, as shown in Figures 2 and 3, a kind of LED display module, including formwork, be fixed in formwork
LED lamp panel, the mask 2 for being fixed on formwork front end, formwork include bottom plate and are arranged four side plates in bottom plate front end face, four
Guiding gutter 3 is both provided on the outer wall of side plate, side plate is divided into front side board 4 and back side panel 5, the front side by guiding gutter 3
Plate 4 and the front end face of formwork are vertically arranged, and the angle between back side panel 5 and front side board 4 is obtuse angle, back side panel 5 include upper plate body,
The rear end of lower body, left plate body and right panel body, upper plate body and lower body all tilts upwards and the angle between the two and horizontal plane
Equal is all α, the folder between left plate body and the rear end all left/right inclinations and 4 corresponding side surface of the two and front side board of right panel body
Equal angle is all β.
Front side board 4 and the front end face of formwork positioned at 3 front of guiding gutter are vertically arranged, and are located at the rear side at 3 rear of guiding gutter
The upper plate body of plate 5 and the rear end of lower body all tilt upwards, and the rear end of left plate body and right panel body all tilts to the left or to the right, installation
When, the inclined-plane of adjacent LED display screen module is stitched together, and splicing gap is smaller, improves the aesthetics of display screen, display effect
Fruit is more preferable, and upper plate body rear end tilts upwards, and guiding gutter water guide can be prevented insufficient and occur oozing into module or in babinet
The phenomenon that water, avoids product component damage or wiring board from being corroded, and can reduce the failure rate of LED display, extends module
Service life.Splice the reduction in gap, reduce magnetic-type module is influenced by external harsh weather, even if magnetic-type mould
The magnet of group is reduced weight, and the appearance of module dropping situations can be also substantially reduced.
As to further improvement of the utility model, in order to keep module monnolithic case more neat appearance, α equal with β
And be all 160 ° -170 °, in addition, α is 160 ° -170 °, then the angle between the upper surface and horizontal plane of upper plate body be 10 ° -
20 °, the gradient on inclined-plane is smaller, and under the premise of with anti-overflow effect, inclined-plane can also play a supporting role when installation, reduce
Assembly difficulty, if surface slope is too big, the module being located above is easy to turn forward, so α is preferably with β
166°
As to further improvement of the utility model, it is provided with front bevel structure between guiding gutter 3 and front side board 4, leads
Back bevel structure is provided between sink 3 and back side panel 5, the upper surface of guiding gutter 3 is horizontal plane and the horizontal plane and front bevel
Structure, back bevel structure upper surface between angle be all γ, between 4 lower face of lower face and front side board of front bevel structure
Angle be also γ, the lower face of guiding gutter 3 is the lower face on the acclivitous inclined-plane in rear end and the inclined-plane and front bevel structure
Between angle be θ, θ is more than γ, the lower face of the lower face of guiding gutter 3, the lower face of back bevel structure and lower body according to
It is secondary to connect and on same inclined-plane.This structure make the lower face of formwork by set gradually along the longitudinal direction horizontal plane,
First inclined-plane and the second inclined-plane composition, compared with the formwork upper surface being made of three inclined-planes and two horizontal planes, in satisfaction
Under under the premise of adjacent module splicing demand, the difficulty of processing of formwork lower face can be reduced, while installation can also be reduced
Difficulty.γ is 95 ° -105 ° and preferably 100 °, and θ is 110 ° -120 ° and preferably 114 °.
The rear end of left plate body and right panel body all to the right/be tilted to the left, the left side and right side of guiding gutter 3 are all vertical
Face, the right/left side of guiding gutter 3 and front bevel structure, back bevel structure right/left side between angle be all γ, water guide
Angle between the left/right side of slot 3 and the left/right side of front bevel structure is also γ, and the left/right side of guiding gutter 3 includes
Vertical plane and rear end to the right/inclined-plane that is tilted to the left, the inclined-plane of 3 left/right side of guiding gutter, the left/right side of back bevel structure
And the left/right side of left/right plate body is sequentially connected and on same inclined-plane.This structure makes the left/right side of formwork
It is made of two vertical planes and two inclined-planes, compared with the right/left side for the formwork being made of three inclined-planes and two vertical planes,
Under the premise of meeting the adjacent module splicing demand in left and right, the difficulty of processing of formwork left/right side can be reduced, while also may be used
To reduce installation difficulty.
It is integrated circuit welding surface, LED lamp panel as the rear end face to further improvement of the utility model, LED lamp panel
Front end face be fixed with LED light tube 1, mask 2 is clamped and is fixedly connected with formwork, mask 2 and LED lamp panel with LED light tube 1
Between, between LED lamp panel and formwork be filled with organosilicon glue-line.Organosilicon glue-line can play the role of rain-proof, avoid rainwater
It enters inside formwork and integral control circuit and LED light tube 1 is caused to corrode, the service life of module can be extended.
Claims (6)
1. a kind of LED display module, including formwork, be fixed in formwork LED lamp panel, be fixed on the mask of formwork front end
(2), formwork includes bottom plate and four side plates in bottom plate front end face is arranged, and guiding gutter is both provided on the outer wall of four side plates
(3), side plate is divided into front side board (4) and back side panel (5) by guiding gutter (3), it is characterised in that：The front side board (4) with
The front end face of formwork is vertically arranged, and the angle between back side panel (5) and front side board (4) is obtuse angle, and back side panel (5) includes upper plate
The rear end of body, lower body, left plate body and right panel body, upper plate body and lower body all tilts upwards and the folder between the two and horizontal plane
It is all α that angle is equal, and rear end all left/rights of left plate body and right panel body tilt and between the two and front side board (4) corresponding side surface
Angle it is equal be all β.
2. a kind of LED display module according to claim 1, it is characterised in that：The α is equal with β and is all
160°-170°。
3. a kind of LED display module according to claim 1, it is characterised in that：The guiding gutter (3) and front side board
(4) it is provided with front bevel structure between, back bevel structure is provided between guiding gutter (3) and back side panel (5), guiding gutter (3)
Upper surface is that the angle between the upper surface of horizontal plane and the horizontal plane and front bevel structure, back bevel structure is all γ, it is preceding tiltedly
Angle between the lower face of face structure and front side board (4) lower face is also γ, and the lower face of guiding gutter (3) is rear end to updip
Oblique inclined-plane and the angle between the inclined-plane and the lower face of front bevel structure is θ, and θ is more than γ, the lower face of guiding gutter (3),
The lower face of back bevel structure and the lower face of lower body are sequentially connected and on same inclined-planes.
4. a kind of LED display module according to claim 3, it is characterised in that：The rear end of left plate body and right panel body is all
To the right/be tilted to the left, the left side and right side of guiding gutter (3) are all vertical planes, the right/left side of guiding gutter (3) with it is preceding tiltedly
Face structure, back bevel structure right/left side between angle be all γ, left/right side and the front bevel structure of guiding gutter (3)
Left/right side between angle be also γ, the left/right side of guiding gutter (3) include vertical plane and rear end to the right/be tilted to the left
Inclined-plane, the inclined-plane, the left/right side of back bevel structure and the left/right side of left/right plate body of guiding gutter (3) left/right side
It is sequentially connected and on same inclined-plane.
5. a kind of LED display module according to claim 3, it is characterised in that：The γ is 95 ° -105 °, and θ is
110°-120°。
6. a kind of LED display module according to claim 1, it is characterised in that：The rear end face of the LED lamp panel is
The front end face of integrated circuit welding surface, LED lamp panel is fixed with LED light tube (1), and mask (2) is clamped simultaneously with LED light tube (1)
Be fixedly connected with formwork, mask (2) between LED lamp panel, organosilicon glue-line is filled between LED lamp panel and formwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820698075.5U CN208093079U (en) | 2018-05-11 | 2018-05-11 | A kind of LED display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820698075.5U CN208093079U (en) | 2018-05-11 | 2018-05-11 | A kind of LED display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208093079U true CN208093079U (en) | 2018-11-13 |
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ID=64053102
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820698075.5U Active CN208093079U (en) | 2018-05-11 | 2018-05-11 | A kind of LED display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208093079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110612007A (en) * | 2019-08-12 | 2019-12-24 | 深圳市三彩显示有限公司 | Waterproof, dustproof totally enclosed energy-conserving cold screen altogether of open air |
-
2018
- 2018-05-11 CN CN201820698075.5U patent/CN208093079U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110612007A (en) * | 2019-08-12 | 2019-12-24 | 深圳市三彩显示有限公司 | Waterproof, dustproof totally enclosed energy-conserving cold screen altogether of open air |
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