CN110299087A - A kind of LED display - Google Patents
A kind of LED display Download PDFInfo
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- CN110299087A CN110299087A CN201910693401.2A CN201910693401A CN110299087A CN 110299087 A CN110299087 A CN 110299087A CN 201910693401 A CN201910693401 A CN 201910693401A CN 110299087 A CN110299087 A CN 110299087A
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- led display
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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
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Abstract
The present invention discloses a kind of LED display, belongs to LED display technical field.The LED display includes screen body frame and installs in several LED glass box bodies on LED display screen body frame, LED display screen body frame includes that several perpendicular sides are logical, several perpendicular sides of LED display are logical to be laterally arranged at equal intervals, LED display LED glass box body includes glass substrate and several LED display modules for being layed on a side surface of LED display glass substrate, LED display glass substrate is provided with several mounting elastic sheets on another side surface far from several LED display modules of LED display, each LED display mounting elastic sheet corresponds to inlay card on the perpendicular side of corresponding LED display is logical, each LED display LED glass box body to be fixed on LED display screen body frame.The technical program, maintenance before being installed before can realizing one quickly and being complete, and without high cost screen body frame, meanwhile, the presence of the elastic activity of cabinet has also reserved space to the leveling between cabinet.
Description
Technical field
The present invention relates to LED display technical field, in particular to a kind of LED display.
Background technique
LED display is usually to be assembled by multiple LED boxes or display module superposition, and LED box is then that will control
Molding block (control box), LED display module etc. are fixed on screen body frame by various connection types to be formed.Due to conventional display
Screen is usually spliced by single or multiple metal plates/profile cabinet or die casting cabinet, and body structure is sufficiently complex, metal plate/type
Material cabinet, die casting cabinet are required comprising cabinet mounting structure and module mounting structure, and redundancy spatially is inevitable, heavy
Unsightly, material and processing cost have few reduction space.Meanwhile it is existing after maintained LED display screen, after screen body frame
Face has to be reserved with very wide maintenance channel, occupies very large space, and display screen is whole very thick and heavy；Preceding maintenance LED is aobvious
Display screen is mainly indoor small spacing, but maintenance display screen is actually the preceding maintenance of mould group, cabinet before a big chunk
Installation often or need to carry out after shield body frame, it is very little still to occupy a large amount of inch of land for maintenance display screen before this means that
The interior space of gold.As it can be seen that conventional LED display thickness, weight, cost are all difficult to substantially reduce, maintenance is inconvenient, can not
It adapts to the needs in market, the lightening tendency of the day of product can not be complied with.
Summary of the invention
It is a primary object of the present invention to propose a kind of LED display, existing LED display maintenance not side is aimed to solve the problem that
Just the technical issues of.
To achieve the above object, the present invention provides a kind of LED display, the LED display include screen body frame and
It installs in several LED glass box bodies on the screen body frame, the screen body frame includes that several perpendicular sides are logical, several perpendicular sides
Logical transverse direction is arranged at equal intervals, and the LED glass box body includes glass substrate and the side surface for being layed in the glass substrate
On several LED display modules, if being provided on another side surface of the glass substrate far from several LED display modules
Dry mounting elastic sheet, each mounting elastic sheet corresponds to inlay card on the corresponding perpendicular side is logical, by each LED glass box
Body is fixed on the screen body frame.
Optionally, the mounting elastic sheet includes the first spring plate and the second spring plate；The side of first spring plate with
The side of second spring plate connects setting, so that forming a folder between first spring plate and second spring plate
Angle, and the angle is acute angle；The inside of a side to the angle of second spring plate far from first spring plate is more
Secondary bending forms an abutting part, corresponding to abut the logical corner of the perpendicular side；First spring plate is far from second elastic slice
The side of body is convexly equipped with third spring plate, and the third spring plate is located at the inside of the angle, with first spring plate
A clamping part is cooperatively formed, corresponding card sets the logical another adjacent corner of the perpendicular side.
Optionally, outside bending of a side of first spring plate far from second spring plate to the angle, shape
At an elastic slice wrench portion.
Optionally, it is longitudinal that two are provided on another side surface of the glass substrate far from several LED display modules
The strengthening rib strip of setting, the two laterally opposed settings of strengthening rib strip, and each strengthening rib strip is adjacent to the glass substrate
One along side be arranged.
Optionally, the length of each strengthening rib strip is greater than the longitudinal width of the glass substrate.
Optionally, a mounting elastic sheet is respectively set in the both ends of each strengthening rib strip, so that each LED glass
Glass cabinet is led to by the two adjacent perpendicular sides that four mounting elastic sheets are fixed on the screen body frame.
Optionally, the side joint two-by-two between the glass substrate of the adjacent LED glass box body passes through one side and connects
Component is in reinforcement connection, and each side connection component includes front connection sheet and back connection sheet, the front connection sheet
It is locked between the back connection sheet by screw structural, with the sandwiched side joint accordingly.
Optionally, the angle joint between the glass substrate of the LED glass box body adjacent up and down passes through one jiao
Connection sheet is in reinforcement connection, and the angle connection sheet is rectangular configuration, and the corner of each angle connection sheet passes through screw structural
Lock the corner of the corresponding glass substrate.
Optionally, the LED glass box body further includes the control box being fixed in the rear surface of the glass substrate, the control
Box processed draws several FPC interface cables in the front surface of the glass substrate, and each FPC interface cable docks described in one
The FPC interface block of LED display module is connect with being powered to each LED display module with signal.
Optionally, two-by-two between the control box of the longitudinally adjacent LED glass box body by being laid in the glass base
String case power supply line in the front surface of plate is powered connection, two-by-two the control box of the longitudinally adjacent LED glass box body it
Between string case signal wire in front surface by being laid in the glass substrate carry out signal connection, each column most bottom side it is described
The control box of LED glass box body draws main power line and main signal line in the front surface of the glass substrate.
LED display provided by the invention comprising shield body frame and install in several LED glass on screen body frame
Cabinet, screen body frame include that several perpendicular sides are logical, and LED glass box body includes glass substrate and the side table for being layed in glass substrate
Several LED display modules on face, glass substrate are provided with several installations on another side surface far from several LED display modules
Elastic slice, each mounting elastic sheet correspond to inlay card on corresponding perpendicular side is logical, every LED glass box body are fixed on screen body frame
On frame.So, LED glass box body jumps out the design framework of traditional LED display, proposes by carrier of glass substrate
A kind of completely new body structure, the LED glass box body is frivolous penetrating, and relatively conventional body structure substantially improves spatial redundancy.
Meanwhile the LED glass box body passes through several mounting elastic sheets and can rapidly inlay card lead in the perpendicular side of screen body frame, so that one
The preceding installation and completely preceding maintenance of cabinet can be efficiently carried out, without operating space after reserved screen, energy reduce screen body significantly
Space hold, while the installation of cabinet is without high-precision screen body frame (only need to the side of erecting logical) is reduced to shielding body frame
Requirement, reduce LED display application cost.In addition, the presence of the elastic activity of cabinet, also reserved to the leveling between cabinet
Space.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of LED display of the embodiment of the present invention.
Fig. 2 is the mounting structure schematic diagram of the single led glass box body of LED display shown in Fig. 1.
Fig. 3 is the structural schematic diagram of the mounting elastic sheet of LED display shown in Fig. 1.
Fig. 4 is the installation condition schematic diagram of mounting elastic sheet shown in Fig. 3.
Fig. 5 is the local fractionation structural representation of LED display shown in Fig. 1.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figures 1 and 2, the embodiment of the present invention provides a kind of LED display 100, which includes screen
Body frame 110 and install in screen body frame 110 on several LED glass box bodies 120, screen body frame 110 include several perpendicular sides
Logical 111, several perpendicular sides logical 111 are laterally arranged at equal intervals, and LED glass box body 120 is including glass substrate 121 and is layed in glass
Several LED display modules 122 on one side surface of substrate 121, glass substrate 121 are another far from several LED display modules 122
Several mounting elastic sheets 123 are provided on one side surface, the corresponding inlay card of each mounting elastic sheet 123 leads on 111 in corresponding perpendicular side, with
Every LED glass box body 120 is fixed on screen body frame 110.
In the present embodiment, which is the hollow cylinder structure being made using aluminum profile or other materials,
The overall weight that screen body frame can further be mitigated, so that the overall structure of LED display 100 becomes lighter.Extremely such as Fig. 2
Shown in Fig. 4, mounting elastic sheet 123 includes the first spring plate 1231 and the second spring plate 1232.The side of first spring plate 1231 with
The side of second spring plate 1232 connects setting, so that forming a folder between the first spring plate 1231 and the second spring plate 1232
Angle, and the angle is acute angle.Second spring plate 1232 is repeatedly rolled over far from a side of the first spring plate 1231 to the inside of the angle
It is curved, form an abutting part 11, the corresponding corner for abutting perpendicular side logical 11.First spring plate 1231 is far from the second spring plate 1232
Side is convexly equipped with third spring plate 1233, and 1233 body of third elastic slice is located at the inside of the angle, to match with the first spring plate 1231
It closes and forms a clamping part 12, corresponding card sets another adjacent corner of perpendicular side logical 11.First spring plate 1231 is far from the second spring plate
Outside bending of 1232 side to angle forms an elastic slice wrench portion 13.The setting of elastic slice wrench portion 13 can be convenient for user hand
It is dynamic to pull the first spring plate 1231, it is installed with carrying out the inlay card between mounting elastic sheet 123 and perpendicular side logical 111, as shown in figure 4, logical
The corner that 11 elasticity of abutting part abuts perpendicular side logical 11 is crossed, meanwhile, 12 elastic card of clamping part sets another adjacent edge of perpendicular side logical 11
Angle may make 123 inlay card of mounting elastic sheet to be fixed in corresponding perpendicular side logical 111.
As shown in Figures 1 and 2, it is provided on another side surface of the glass substrate 121 far from several LED display modules 122
Two longitudinally disposed strengthening rib strips 124, the laterally opposed setting of two strengthening rib strip 124, and 124 adjacent glass base of each strengthening rib strip
The one of plate 121 is arranged along side.By the structure setting of two strengthening rib strips 124, entire LED glass box body 120 can be effectively increased
Intensity, strengthening rib strip 124 is made especially by acrylic or other materials, and the length of each strengthening rib strip 124 is greater than
The longitudinal width of glass substrate 121, i.e., so that glass substrate 121 is protruded at the both ends of each strengthening rib strip 124, so that glass base
The four corners of plate 121 have the strengthening rib strip 124 for protruding from glass substrate 121, in this way can be most weak to glass substrate 121 four
A angle plays a protective role.A mounting elastic sheet 123 is respectively set in the both ends of each strengthening rib strip 124, so that every LED glass box
Body 120 is fixed on the two adjacent perpendicular sides logical 111 on screen body frame 110 by four mounting elastic sheets 123.Specifically,
Second spring plate 1232 is equipped with several screw installing holes, to be fixed on strengthening rib strip 124 by screw structural, the first bullet
Sheet body 1232 uses engraved structure, can effectively increase its elastic stretch ability.
As shown in figure 5, the side joint between the glass substrate 121 of adjacent LED glass box body 120 passes through on one side two-by-two
Connection component 130 is in reinforcement connection, and every one side connection component 130 includes front connection sheet and back connection sheet, front connection
It is locked between piece and back connection sheet by screw structural, with the corresponding side joint of sandwiched.LED glass adjacent up and down
Angle joint between the glass substrate 121 of cabinet 120 is in reinforcement connection by one jiao of connection sheet 140, and angle connection sheet 140 is
Rectangular configuration, the corner of each angle connection sheet 140 lock the corner of corresponding glass substrate 121 by screw structural.Due to peace
The elasticity for shooting piece 123 makes this LED glass box body 120 all have certain freedom degree in all directions, therefore passes through two kinds of companies
The tensioning function of contact pin (side connection component 130 and angle connection sheet 140) can largely reduce screen 110 precision of body frame
Influence, to greatest extent guarantee LED glass box body 120 between flatness.
In addition, as shown in figure 5, this LED glass box body 120 further includes the control being fixed in the rear surface of glass substrate 121
Box 125, control box 125 draw several FPC interface cables 1251, every FPC interface cable in the front surface of glass substrate 121
1251 docking one LED display modules 122 FPC interface block (not shown), with to every LED display module 122 be powered with
Signal connection.Before two-by-two between the control box 125 of longitudinally adjacent LED glass box body 120 by being laid in glass substrate 121
String case power supply line 14 on surface is powered connection, two-by-two between the control box 125 of longitudinally adjacent LED glass box body 120
String case signal wire 15 in front surface by being laid in glass substrate 121 carries out signal connection, the LED glass of each column most bottom side
The control box 125 of glass cabinet 120 draws main power line 1252 and main signal line 1253 in the front surface of glass substrate 121.It is above-mentioned
All wire rods are all the flat wire of specific customization, can realize (i.e. before glass substrate 121) before shielding body and quickly patch, meanwhile,
These wire rods can be also hidden between LED display module 122 and glass substrate 121 after installing LED display module 122, both beautiful
It sees, and efficiently.To sum up, this LED display 100 is carrier with glass substrate 121, can be complete with quick-assembling wiring, support
Preceding maintenance, and have many advantages, such as to shield the frivolous beauty of body, high-flatness, low cost.
LED display provided in an embodiment of the present invention comprising shield body frame and install in several on screen body frame
LED glass box body, screen body frame include that several perpendicular sides are logical, and LED glass box body includes glass substrate and is layed in glass substrate
A side surface on several LED display modules, glass substrate is provided on another side surface far from several LED display modules
Several mounting elastic sheets, each mounting elastic sheet correspond to inlay card on corresponding perpendicular side is logical, every LED glass box body are installed and is fixed
On screen body frame.So, LED glass box body jumps out the design framework of traditional LED display, is to carry with glass substrate
Body proposes a kind of completely new body structure, and the LED glass box body is frivolous penetrating, and relatively conventional body structure substantially improves sky
Between redundancy.Meanwhile the LED glass box body passes through several mounting elastic sheets and can rapidly inlay card lead in the perpendicular side of screen body frame,
So that one can efficiently carry out the preceding installation and completely preceding maintenance of cabinet, without operating space after reserved screen, energy is significantly
It reduces screen body space hold, while the installation of cabinet is without high-precision screen body frame (only need to the side of erecting lead to), reduces pair
Shield the requirement of body frame, reduces LED display application cost.In addition, the presence of the elastic activity of cabinet, also between cabinet
Space has been reserved in leveling.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (10)
1. a kind of LED display, which is characterized in that the LED display includes screen body frame and installs in the screen body frame
Several LED glass box bodies on frame, the screen body frame include that several perpendicular sides are logical, and several perpendicular sides are logical laterally to be set at equal intervals
It sets, the LED glass box body includes that glass substrate and several LED being layed on a side surface of the glass substrate are shown
Mould group, the glass substrate is provided with several mounting elastic sheets on another side surface far from several LED display modules, each
The mounting elastic sheet corresponds to inlay card on the corresponding perpendicular side is logical, and each LED glass box body is fixed on institute
It states on screen body frame.
2. LED display according to claim 1, which is characterized in that the mounting elastic sheet includes the first spring plate and the
Two spring plates；The side of first spring plate connects setting with the side of second spring plate, so that first elastic slice
Shape has angle between body and second spring plate, and the angle is acute angle；Second spring plate is far from described first
The multiple bending in inside of a side to the angle of spring plate forms an abutting part, corresponding to abut the logical corner of the perpendicular side；
First spring plate is convexly equipped with third spring plate far from the side of second spring plate, and the third spring plate is located at described
The inside of angle, to cooperatively form a clamping part with first spring plate, corresponding card sets the logical another adjacent edge of the perpendicular side
Angle.
3. LED display according to claim 1, which is characterized in that first spring plate is far from second elastic slice
Outside bending of one side of body to the angle forms an elastic slice wrench portion.
4. LED display according to claim 1 to 3, which is characterized in that the glass substrate is far from described several
Two longitudinally disposed strengthening rib strips are provided on another side surface of LED display module, two strengthening rib strips are laterally opposed to be set
It sets, and each strengthening rib strip is arranged adjacent to the one of the glass substrate along side.
5. LED display according to claim 4, which is characterized in that the length of each strengthening rib strip is greater than described
The longitudinal width of glass substrate.
6. LED display according to claim 4, which is characterized in that the both ends of each strengthening rib strip are respectively set
One mounting elastic sheet, so that each LED glass box body is fixed on the screen body by four mounting elastic sheets
The two adjacent perpendicular sides on frame are led to.
7. LED display according to claim 4, which is characterized in that the glass of the adjacent LED glass box body two-by-two
Side joint between substrate is in reinforcement connection by one side connection component, and each side connection component includes front connection
Piece and back connection sheet are locked between the front connection sheet and the back connection sheet by screw structural, corresponding with sandwiched
The side joint.
8. LED display according to claim 4, which is characterized in that the LED glass box body adjacent up and down
Angle joint between glass substrate is in reinforcement connection by one jiao of connection sheet, and the angle connection sheet is rectangular configuration, each
The corner of the corresponding glass substrate is locked by screw structural in the corner of the angle connection sheet.
9. LED display according to claim 4, which is characterized in that the LED glass box body further includes being fixed in the glass
Control box in the rear surface of glass substrate, the control box draw several FPC interface cables in the front surface of the glass substrate,
Each FPC interface cable docks the FPC interface block of a LED display module, with to each LED display module into
Row power supply is connect with signal.
10. LED display according to claim 9, which is characterized in that the longitudinally adjacent LED glass box body two-by-two
Control box between string case power supply line in front surface by being laid in the glass substrate be powered connection, it is longitudinal two-by-two
The string case signal wire in front surface between the control box of the adjacent LED glass box body by being laid in the glass substrate
Signal connection is carried out, the control box of the LED glass box body of each column most bottom side is drawn in the front surface of the glass substrate
Main power line and main signal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693401.2A CN110299087B (en) | 2019-07-30 | 2019-07-30 | LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910693401.2A CN110299087B (en) | 2019-07-30 | 2019-07-30 | LED display screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110299087A true CN110299087A (en) | 2019-10-01 |
| CN110299087B CN110299087B (en) | 2021-12-21 |
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ID=68032237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910693401.2A Active CN110299087B (en) | 2019-07-30 | 2019-07-30 | LED display screen |
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| Country | Link |
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| CN (1) | CN110299087B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113539126A (en) * | 2021-06-25 | 2021-10-22 | 深圳金立翔视效科技有限公司 | Controller and display screen |
| CN115050275A (en) * | 2022-05-18 | 2022-09-13 | 浙江威谷光电科技有限公司 | Display screen installation method based on LED display panel |
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| CN115050275B (en) * | 2022-05-18 | 2024-06-11 | 浙江威谷光电科技有限公司 | Display screen mounting method based on LED display panel |
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| Publication number | Publication date |
|---|---|
| CN110299087B (en) | 2021-12-21 |
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