CN209674787U - A kind of novel LED display screen lamp box - Google Patents
A kind of novel LED display screen lamp box Download PDFInfo
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- CN209674787U CN209674787U CN201920440563.0U CN201920440563U CN209674787U CN 209674787 U CN209674787 U CN 209674787U CN 201920440563 U CN201920440563 U CN 201920440563U CN 209674787 U CN209674787 U CN 209674787U
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- plate body
- installing frame
- led display
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Abstract
It is convenient for disassembly and assembly, intensity is high the utility model discloses a kind of novel LED display screen lamp box, large-scale lamp box can be applicable in and used, it is high-efficient.A kind of novel LED display screen lamp box, including LED display further include mounting assembly and keel component, and for mounting assembly for installing LED display, mounting assembly is mounted on keel component；Mounting assembly includes substrate, guide rail, mounting plate；The bottom of guide rail is hinged mounting plate；The back side of substrate is provided with sliding slot, and guide rail, which is inserted into sliding slot, forms plug type connection, the fixed LED display in the front of substrate；Keel component by two in the horizontal direction the consistent skeleton of structure by it is from beginning to end splicing form, skeleton includes bottom plate, top plate and installing frame, and top plate is located at the top of bottom plate, and top plate and bottom board symmetry are arranged, top plate is consistent with floor structure, is connected between top plate and bottom plate by installing frame；Mounting plate is connected with bottom plate, and the top of substrate is connected with top plate, and LED display is located at the side of installing frame.
Description
Technical field
The utility model belongs to lamp box technical field, concretely relates to a kind of novel LED display screen lamp box.
Background technique
LED display (LED display): a kind of flat-panel monitor is made of LED module panel small one by one.It
It is a kind of display mode by controlling semiconductor light-emitting-diode, it is usually red that general appearance, which is exactly by many,
Light emitting diode composition, shows character by the light on and off of lamp.For showing text, figure, image, animation, market, video, record
As the display screen of the various information such as signal.Why in widespread attention LED is and is rapidly developed, and is had with itself
The advantages of having, is inseparable.These advantages sum up: brightness is high, operating voltage is low, small power consumption, enlargement, service life are long, resistance to
Impact and performance are stablized.The development prospect of LED is extremely wide, at present just towards more high brightness, more high weather resistance, higher hair
Optical density, higher uniformity of luminance, reliability, panchromaticization direction are developed.
Existing LED display lamp box is usually to use frame-type, installs LED display screen on the opposite two sides of frame, and
Traditional frame structure is that four pieces of square plates are welded and fixed to form hollow cubic, after LED display assembly circuit connection is good,
It is directly weldingly fixed on easy frame, its structural strength of the frame of this structure is low, and service life is shorter.
In the prior art, LED display lamp box is often rectangular or strip, and large-scale circular frame is since volume is big, knot
Structure is single or even the reasons such as is integrally formed, and is allowed to be not easy to install and repair, has significant limitation, this installation procedure
Complexity, low efficiency.
Summary of the invention
It is convenient for disassembly and assembly, intensity is high the purpose of the utility model is to provide a kind of novel LED display screen lamp box, it can be applicable in
Large-scale lamp box uses, high-efficient.
In order to solve the above technical problems, purpose of the utility model is realized as follows:
A kind of novel LED display screen lamp box, including LED display further include mounting assembly and keel component, mounting assembly
For installing LED display, mounting assembly is mounted on keel component；Mounting assembly includes substrate, guide rail, mounting plate；Guide rail
Bottom is hinged mounting plate；The back side of substrate is provided with sliding slot, and guide rail, which is inserted into sliding slot, forms plug type connection, and substrate is just
LED display is fixed in face；Keel component by two in the horizontal direction the consistent skeleton of structure by it is from beginning to end splicing form,
Skeleton includes bottom plate, top plate and installing frame, and top plate is located at the top of bottom plate, and top plate and bottom board symmetry are arranged, top plate and bottom plate
Structure is consistent, is connected between top plate and bottom plate by installing frame；Mounting plate is connected with bottom plate, and the top of substrate is connected with top plate
It connects, LED display is located at the side of installing frame.
Preferred embodiment on the basis of above scheme and as above scheme: the chamfered shape of bottom plate is multiple bending
Stripe board, the corresponding bottom plate assembly line of two skeletons are in hollow polygon；Installing frame include several outside installing frames and
The shape of several inside installing frames, outside installing frame and inside installing frame is hollow rectangle；The lower end of outside installing frame is solid
Surely it is connected on the lateral profile side of bottom plate, upper end is fixedly connected on the lateral profile side of top plate, several outside installing frames edge
Bottom plate be sequentially connected；The lower end of inside installing frame is fixedly connected on the inside profile side of bottom plate, and upper end is fixedly connected on top
On the lateral profile side of plate, several inside installing frames are sequentially connected along bottom plate；Bottom plate includes substrate and is vertically positioned at substrate
On mounting plate, mounting plate includes several outboard mounting plates and several inside mounting plates, and outboard mounting plates are along the outer of substrate
Side is sequentially connected, and inside mounting plate is sequentially connected along the inner side edge of substrate, and outside installing frame is fixedly connected to be installed on the outside
On plate, inside installing frame is fixedly connected on the mounting plate of inside；Substrate includes the first plate body, and the front of the first plate body and LED are aobvious
The back side of display screen is fixedly connected；The top surface of first plate body, which is rearwardly bent, to be extended vertically to form the second plate body, is opened on the second plate body
If there are two symmetrically arranged first kidney slots；Symmetrically arranged second kidney slot there are two being opened up on mounting plate；First kidney-shaped
Hole matches the adjusting for realizing substrate position with the second kidney slot；The upper surface of second plate body is equipped with third plate body, third plate body
On offer the first regulating tank to match with the first kidney slot；Screw passes through the first plate body and is connected with LED display, LED
The top surface of display screen and the bottom surface of third plate body are affixed for positioning；The top plate phase of second plate body of mounting assembly and keel component
Connection；The mounting plate of mounting assembly is connected with the bottom plate of keel component.
Preferred embodiment on the basis of above scheme and as above scheme: sliding slot includes that blend stop and setting are being kept off
Several baffles of side, several baffle lines are in line and are alternatively arranged；At L shape, blend stop includes the 4th in the section of blend stop
Plate body and with the 4th plate body the 5th plate body connected vertically, the 4th plate body is fixedly connected with the first plate body, and baffle includes the 6th
The 7th plate body that plate body and the 6th plate body are connected by arc panel, the 6th plate body are fixedly connected with the first plate body, the 7th plate body
There are gaps between the first plate body；Blend stop, baffle, the first plate body are encircled into sliding slot；The back side both ends of first plate body are respectively provided with
There is sliding slot；The section of guide rail is also at L-shaped, guide rail include the 8th plate body and with the 8th plate body the 9th plate body connected vertically, lead
Rail interts between blend stop and baffle；When guide rail is inserted into, the 8th plate body is affixed with the 7th plate body, the 9th plate body and the 5th plate body phase
Patch；The bottom of 9th plate body offers first through hole.
Preferred embodiment on the basis of above scheme and as above scheme: mounting plate includes the tenth plate body, the tenth plate
The two relative edges edge of body, which is folded upward at, extends to form folded plate, and the inner surface outwardly convex of folded plate forms lug, and lug is inserted into guide rail
On first through hole formation be hinged；Second kidney slot is provided on the tenth plate body；Tenth plate body is connected with the substrate on bottom plate
It connects.
Preferred embodiment on the basis of above scheme and as above scheme: being equipped with several reinforcers on bottom plate, reinforces
The lower end of part is fixedly connected with bottom plate, and upper end is fixedly connected with top plate, and the side of reinforcer is fixedly connected with outside installing frame, is added
The other side of strong part is fixedly connected with corresponding inside installing frame；Reinforcer includes support plate, and the upper end of support plate is extended
First extension block is fixedly connected with top plate, and lower end is extended the second extension block and is fixedly connected with bottom plate, and the side of support plate extends
Third extension block is fixedly connected with an outside installing frame out, and the other side is extended the 4th extension block and installed with corresponding inside
Frame is fixedly connected.
Preferred embodiment on the basis of above scheme and as above scheme: reinforcer two are one group, same group
Two reinforcers are bonded by respective support plate, and every group of reinforcer is equally spaced on bottom plate；The head and tail portion of skeleton are equal
Equipped with connecting plate, the connecting plate on head is bent inwards by the outside installing frame on head to be extended to form, and the connecting plate of tail portion is by tail portion
Outside installing frame bend inwards and extend to form, the connecting plate on head is equipped with the connector for reinforcing connection function, connection
Part horizontal cross-section is L-shaped, and connector includes integrally formed the second side plate of the first side plate of connector and connector, connector
Side plate is fixedly connected with the medial surface of the connecting plate on head, and the inside installing frame on the second side plate of connector and head is fixed to be connected
It connects；When two skeletons are end-to-end, the head of a skeleton and the tail portion of another skeleton connect by the way that respective connecting plate is fixed
It connects.
Preferred embodiment on the basis of above scheme and as above scheme: the corresponding bottom plate assembly line of two skeletons
The hollow polygon presented is 20 quadrangles；Several outside installing frames are integrally formed, and several inside installing frames are integrally formed.
Compared with the prior art, the utility model has prominent and beneficial technical effects that:
The novel LED display screen lamp box of the utility model, keel component are made up of multiple pieces. complete entirety, multi-section grouping
It is detachably connected between part, convenient for the transport of skeleton component, installation and maintenance, when maintenance only need to change the component of damage, no
Integral replacing is needed, cost input is reduced；LED display is mounted in mounting assembly, and mounting assembly also has multi-section to be grouped as
At entirety, LED display facilitates dismounting in mounting assembly by the way of guide rail.
Keel component is bolted together by two two keel, be can be realized similar circular frame, is applicable in more occasions
Selection uses.
Detailed description of the invention
Fig. 1 is the keel component structural schematic diagram of the utility model；
Fig. 2 is the skeleton schematic diagram of the utility model；
Fig. 3 is the partial structure diagram that the utility model does not set inside and outside installing frame；
Fig. 4 is the outside installing frame schematic diagram of the utility model；
Fig. 5 is the reinforcer schematic diagram of the utility model；
Fig. 6 is two skeleton head and the tail connection schematic diagrams of the utility model；
Fig. 7 is the connector schematic diagram of the utility model；
Fig. 8 is the mounting assembly configuration schematic diagram of the utility model.
Fig. 9 is structural schematic diagram when the mounting assembly of the utility model is extracted.
Figure 10 is the substrate configuration schematic diagram of the utility model.
Figure 11 is the mounting assembly structural schematic diagram of the utility model.
Figure 12 is the substrate back structural schematic diagram of the utility model.
Figure 13 is the rib construction schematic diagram of the utility model.
Figure 14 is the baffle structure schematic diagram of the utility model.
Figure 15 is the guide rail structure schematic diagram of the utility model.
Figure 16 is the mounting plates structure schematic diagram of the utility model.
Figure 17 is the guide rail and mounting plate assembly structure diagram of the utility model.
Figure 18 is the partial structure diagram of the utility model.
Figure 19 is the partial structure diagram of the utility model.
Appended drawing reference: head -101, tail portion -102, bottom plate -2, substrate -201, outboard mounting plates -202a, inside installation
Plate -202b, top plate -3, outside installing frame -401, inside installing frame -402, reinforcer -5, support plate -501, the first extension block -
502, the second extension block -503, four extension block -505 of third extension block -504, the, the first side plate -601 of connector, connector
Two side plate -602, connecting plate -7, substrate -01, the first plate body -010, the second plate body -011, the first kidney slot -0110, third plate
Body -012, the first regulating tank -0120, LED display -02, eight plate body -030 of guide rail -03, the, the 9th plate body -031, the first are logical
Hole -0310, ten plate body -040 of mounting plate -04, the, folded plate -041, lug -0410, the second waist-shaped hole -0400, blend stop -05,
Four plate bodys -050, the 5th plate body -051, the second through-hole -0500th, six plate body -060 of baffle -06, the, the 7th plate body -061.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing；
This gives a kind of novel LED display screen lamp box, including LED display, include mounting assembly and keel group
Part, for mounting assembly for installing LED display, mounting assembly is mounted on keel component；Mounting assembly and keel component can be torn open
Dress separation facilitates installation, maintenance replacement；Keel component is fixed on desired position；
Keel component is made of the consistent skeleton splicing of two structures, and two skeletons are distributed in the horizontal direction, and skeleton includes
Head 101 and tail portion 102, two skeletons are end-to-end, and the head 101 of one of skeleton connects the tail portion of another skeleton
102, the head 101 of an another skeleton connects the tail portion 102 of a skeleton；
Skeleton includes bottom plate 2, top plate 3 and installing frame, and top plate 3 is located at the surface of bottom plate 2, top plate and top board structure one
It causes, connects and be symmetrical set by installing frame between top plate and bottom plate；
The chamfered shape of bottom plate 2 is the stripe board formed by multiple bending, and the corresponding bottom plate 2 of two skeletons is spelled one
The line shapes risen are hollow polygon, and the shape of polygon can be dodecagon, ten hexagons, ten octagons, 24
Side shape etc., since polygon number of edges is mostly closer to circle, theoretically number of edges is The more the better, but number of edges excessively makes again
Structure is complex, therefore preferred polygon is 20 quadrangles in the present embodiment；
Bottom plate 2 is made of the substrate 201 and the mounting plate on substrate 201 for surrounding 2 chamfered shape of bottom plate, substrate
201 is integrally formed with mounting plate, and 201 shape of substrate is the twelve edge stripe board formed by ten bendings；Mounting plate is in base
It is vertically arranged on plate 201, mounting plate includes several outboard mounting plates 202a and several inside mounting plate 202b, several outside peaces
Loading board 202a is sequentially connected along the outer side edges of substrate 201, several inside mounting plate 202b along substrate 201 inner side edge successively
Connection, outboard mounting plates are correspondingly arranged with inside mounting plate；
Installing frame includes several outside installing frames 401 and several inside installing frames 402, outside installing frame 401 and interior
Installing frame 402 shape in side is hollow rectangle, and outside installing frame and inside installation are cut using sheet metal component fastly；It is several outer
Side installing frame 401 is located on 2 lateral profile side of bottom plate, and the lower end of outside installing frame 401 is mounted by means of bolts on bottom plate 2
Outboard mounting plates 202a on, upper end is mounted by means of bolts on the outboard mounting plates of corresponding top plate 3；Several outsides
Installing frame 401 is successively affixed connection setting around bottom plate 2 around the lateral profile side ring of bottom plate 2, the upper end of outside installing frame 401 with
And lower end is close to outboard mounting plates 202a and is attached, the side length of the lateral profile of the width and bottom plate 2 of outside installing frame 401
Unanimously, highly consistent with the height of 2 lower surface of bottom plate to 3 upper surface of top plate.
Several inside installing frames 402 are located on 2 inside profile side of bottom plate, and the lower end of inside installing frame 402 is solid by bolt
On the inside mounting plate 202b of bottom plate 2, upper end is mounted by means of bolts on the inside installation of corresponding top plate 3 for Dingan County
On plate；Several inside installing frames 402 are successively affixed connection setting, inside installation around bottom plate 2 around the inside profile side ring of bottom plate 2
The upper end and lower end of frame 402 are close to inside mounting plate and are attached, the width of inside installing frame 402 and the inside of bottom plate 2
The side length of profile is consistent, highly consistent with the height of 2 lower surface of bottom plate to 3 upper surface of top plate.
The head 101 and tail portion 102 of skeleton are equipped with connecting plate 7, the connecting plate 7 on head 101 by head 101 outside
Installing frame 401, which bends inwards, to be extended to form, and the connecting plate 7 of tail portion 102 is bent inwards by the outside installing frame 401 of tail portion 102 to be prolonged
It stretches to be formed；
The connecting plate 7 on head 101 is equipped with the connector 6 for reinforcing connection function, and the horizontal cross-section of connector 6 is in
L shape, connector 6 include the first side plate of connector 601, the second side plate of connector 602；The first side plate of connector 601 with connect
Part the second side plate 602 is integrally formed, and the first side plate of connector 601 and connecting plate 7 stack, and connect by bolt and connecting plate 7
It connects, the second side plate of connecting plate is stacked with corresponding inside installing frame 402, and is connect by bolt with inside installing frame 402；It is logical
It crosses connector and realizes that outside installing frame is connected with inside installing frame；
Above-mentioned several outside installing frames 401 are one of the forming, and above-mentioned several outside installing frames 401 are integrally formed, this
Place is integrally formed as, and several outside installing frames 401 or several inside installing frames 402 are just welded into one in a pre-installation
Body, by the technical solution, efficiency be higher than by several outside installing frames 401 or several inside installing frames 402 one by one according to
Secondary installation；
When two skeletons are from beginning to end, the head 101 of one of skeleton and the tail portion 102 of another skeleton are respective
Mounting plate is affixed and is bolted to connection；
Mounting assembly includes substrate 01, and LED display 02 is fixedly mounted on the front of substrate, the top of substrate and top plate 3
It is connected, the back side of substrate connects guide rail 03, and the bottom of guide rail is connected with mounting plate 04, and mounting plate is connected with bottom plate 2；
Substrate includes the first plate body 010, and the top surface of the first plate body, which is rearwardly bent, to be extended vertically to form the second plate body 011,
First plate body and the second plate body integral molding increase integral strength；Symmetrically arranged first there are two being opened up on second plate body
Kidney slot 0110, screw pass through the first kidney slot and are used for fixed substrate, and substrate is fixed on required position, the first kidney slot
Adjustment effect can be played；The front of first plate body is threadedly coupled with the back side of LED display, screw across the first plate body and
LED display is connected；For the ease of the position of secured adjusted LED display, third is fixed in the upper surface of the second plate body
Plate body 012 offers the first regulating tank 0120 to match with the first kidney slot on third plate body, and the first regulating tank is at U-shaped, spiral shell
Silk passes through third plate body, the formation of the second plate body is screwed, and the top surface of LED display and the bottom surface of third plate body are affixed；Pass through
Third plate body enables to LED display is more concordant to be fitted on the first plate body, and third plate body can show LED
Screen plays a protective role；
Screw passes through the first regulating tank of third plate body, the first kidney slot substrate corresponding with top plate of the second plate body connects
It is fixed, it realizes that the top installation of substrate is fixed, realizes convenient dismounting using screw；
The back side both ends of first plate body are provided with sliding slot, and for two sliding slots in being oppositely arranged, sliding slot includes blend stop 05, Yi Jishe
Set several baffles 06 in blend stop side, the section of blend stop is at L-shaped, blend stop include the 4th plate body 050 and with the 4th plate
Body the 5th plate body 051 connected vertically, blend stop are integrally formed, and the 4th plate body is connected with the first plate body, opens up on the 4th plate body
There is the second through-hole 0500, screw passes through the second through-hole of the 4th plate body and the formation of the first plate body is detachably connected, and baffle includes the
The 7th plate body 061 that six plate bodys 060 and the 6th plate body are connected by arc panel, the 6th plate body are connected with the first plate body, by
It is smaller in baffle, it so the 6th plate body is directly welded on the first plate body, can guarantee its firmness, be not susceptible to fall,
There are gaps between 7th plate body and the first plate body；Several positioning columns of substrate bumps offer third kidney slot on the 6th plate body,
Positioning column passes through the second kidney slot to adjust position of the baffle on substrate；
Insertion guide rail forms plug type connection in sliding slot, and the section of guide rail is also at L-shaped, guide rail include the 8th plate body 030,
And with the 8th plate body the 9th plate body 031 connected vertically, guide rail interts between blend stop and baffle, when guide rail is inserted into, the 8th
Plate body is affixed with the 7th plate body, and the 9th plate body is affixed with the 5th plate body, forms the contact of plug type；Guide rail is inserted into sliding slot, gear
The 7th plate body on article plays position-limiting action to the 8th plate body of guide rail, and the 7th plate body of baffle and the first plate body of substrate clamp
Firmly the 5th plate body of guide rail, prevents from falling；
Substrate and guide rail, which pass through plug-in, to facilitate LED display to plug out on substrate, and repair and replacement LED in edge is aobvious
Display screen；The bottom of 9th plate body offers first through hole 0310；
The bottom of guide rail is hinged mounting plate, and mounting plate includes the tenth plate body 040, and two relative edges of the tenth plate body are along upward
Bending extends to form folded plate 041, and the inner surface outwardly convex of folded plate forms lug 0410, and two lugs are oppositely arranged, and lug is inserted
Enter to make in first through hole mounting plate to be hinged with guide rail formation, the second waist-shaped hole 0400 is offered on the tenth plate body, screw is worn
The second kidney slot is crossed to be fixed on desired position；Mounting plate is fixed in the plane, substrate by guide rail and mounting plate cooperate to
Outer rotation, then substrate is extracted out；
The second kidney slot that screw passes through the tenth plate body is connected and fixed with bottom plate, so that entire substrate is fixed on keel component
On, since medial and lateral installing frame shape is hollow rectangle, so the plug of LED display behind, conducting wire can be easy to
Connection, facilitate site operation assembling；
Bottom plate 2 is equipped with several reinforcers 5, and reinforcer 5 can reinforce the fastness of entire mounting framework, and reinforcer 5 is pacified
Between bottom plate 2 and top plate 3,5 top of reinforcer is bolted to connection with bottom plate 2, and 5 upper end of reinforcer and top plate 3 are logical
It crosses bolt to be fixedly connected, side and the outside installing frame 401 of reinforcer 5 are bolted to connection, the other side of reinforcer 5
It is bolted to connection with inside installing frame 402.
Reinforcer 5 includes support plate 501, and there are two strip through-holes for tool in support plate 501, enhances the internal stress of itself；
Every two reinforcer 5 is set as one group, and the corresponding support plate 501 of same group of reinforcer is affixed, between every group of reinforcer etc.
Away from distribution, every group of reinforcer is equally spaced so that entire mounting framework uniform force；Every group of reinforcer one of them side with
One outside installing frame 40 is fixedly connected by bolt 1, the other side and corresponding 402 company of being bolted of inside installing frame
It connects, 401 company of being bolted of outside installing frame that the side of another reinforcer 5 is connected with outside installing frame 401 above-mentioned
It connects, the other side is bolted to connection with corresponding inside installing frame 402；
The upper end of support plate 501 is extended the first extension block 502 and is bolted to connection with top plate 3, and lower end is extended
Second extension block 503 is bolted to connection with bottom plate 2, and third extension block 504 and one are extended in the side of support plate 501
Outside installing frame 401 is bolted to connection, and the 4th extension block 505 and corresponding inside installing frame are extended in the other side
402 are bolted to connection；
Support plate 501 is rectangle and is vertically arranged, the first extension block 502, the second extension block 503, third extension block 504
And the 4th extension block 505 be each perpendicular to support plate 501；First extension block 502, third extension block 504, the second extension block 503,
4th extension block 505, which is fixedly connected sequentially, to surround to form rectangle frame and integrally formed in support plate 501；Reinforcer 5 it is this
Connection function of the structural strengthening between reinforcer 5 and bottom plate 2, top plate 3, outside installing frame 401 and inside installing frame 402,
And in the sequentially connected connection of the first extension block 502, third extension block 504, the second extension block 503, the 4th extension block 505
Place is equipped with the reinforcing rib of arc, further improves the intensity of reinforcer 5.
Installation process: bottom plate and top plate bending forming, medial and lateral installing frame using sheet metal component by cutting, welding and it is curved
Foldable type；Medial and lateral installing frame is separately mounted between bottom plate and top plate fixed；Reinforcement is installed again between bottom plate and top plate
Part, fixedly connected part forms keel between the installing frame of medial and lateral, and two Keel butt joints are bolted together；
LED display has spliced connection circuit, the back side of substrate fixed blend stop, baffle, and LED display uses screw and base
The front connection of plate, guide rail are inserted between blend stop and baffle, and bottom and the mounting plate of guide rail are hinged；The top of substrate and top plate
It is connected and fixed connection, mounting plate is fixedly connected with bottom plate.
When LED display maintenance replacement, directly come loose the top of substrate and the bolt of top plate, and substrate passes through guide rail and installation
Plate is hinged mode and rotates outward, and then directly extracts substrate from guide rail, after maintenance is good, is inserted into.
In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship that the orientation or positional relationship or those skilled in the art usually put usually understand, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (7)
1. a kind of novel LED display screen lamp box, including LED display, it is characterised in that: further include mounting assembly and keel group
Part, for mounting assembly for installing LED display, mounting assembly is mounted on keel component；
Mounting assembly includes substrate, guide rail, mounting plate；The bottom of guide rail is hinged mounting plate；The back side of substrate is provided with sliding slot,
Guide rail, which is inserted into sliding slot, forms plug type connection, the fixed LED display in the front of substrate；
Keel component by two in the horizontal direction the consistent skeleton of structure by it is from beginning to end splicing form, skeleton includes bottom plate
(2), top plate (3) and installing frame, top plate (3) are located at the top of bottom plate (2), and top plate (3) and bottom plate (2) are symmetrical arranged, top plate
It is consistent with floor structure, it is connect between top plate (3) and bottom plate (2) by installing frame；
Mounting plate is connected with bottom plate, and the top of substrate is connected with top plate, and LED display is located at the side of installing frame.
2. novel LED display screen lamp box according to claim 1, it is characterised in that: the chamfered shape of bottom plate (2) is multiple
The stripe board of bending, the assembled line of the corresponding bottom plate (2) of two skeletons is in hollow polygon；Installing frame includes several outside peaces
It frames up (401) and several inside installing frames (402), during the shape of outside installing frame (401) and inside installing frame (402) is
Empty rectangle；The lower end of outside installing frame (401) is fixedly connected on the lateral profile side of bottom plate (2), and upper end is fixedly connected on
On the lateral profile side of top plate (3), several outside installing frames (401) are sequentially connected along bottom plate (2)；Inside installing frame (402)
Lower end be fixedly connected on the inside profile side of bottom plate (2), upper end is fixedly connected on the lateral profile side of top plate (3), if
Dry inside installing frame (402) is sequentially connected along bottom plate (2)；
Bottom plate (2) includes substrate (201) and the mounting plate that is vertically positioned on substrate (201), and mounting plate includes several outsides peaces
Loading board (202a) and several inside mounting plates (202b), outboard mounting plates (202a) along substrate (201) outer side edges successively
Connection, inside mounting plate (202b) are sequentially connected along the inner side edge of substrate (201), and outside installing frame (401) is fixedly connected on
On outboard mounting plates (202a), inside installing frame (402) is fixedly connected on inside mounting plate (202b)；
Substrate includes the first plate body, and the front of the first plate body is fixedly connected with the back side of LED display；The top surface of first plate body to
Back side bending extends vertically to form the second plate body, is opened up on the second plate body there are two symmetrically arranged first kidney slot；Mounting plate
On open up there are two symmetrically arranged second kidney slot；First kidney slot matches the tune for realizing substrate position with the second kidney slot
Section；The upper surface of second plate body is equipped with third plate body, and first to match with the first kidney slot is offered on third plate body and is adjusted
Slot；Screw passes through the first plate body and is connected with LED display, and the top surface of LED display and the bottom surface of third plate body are affixed and are used for
Positioning；
Second plate body of mounting assembly is connected with the top plate of keel component；The mounting plate of mounting assembly and the bottom plate of keel component
It is connected.
3. the novel LED display screen lamp box according to claim 01, it is characterised in that: sliding slot includes blend stop and setting
Several baffles in blend stop side, several baffle lines are in line and are alternatively arranged；The section of blend stop is at L-shaped, and blend stop includes
4th plate body and with the 4th plate body the 5th plate body connected vertically, the 4th plate body is fixedly connected with the first plate body, and baffle includes
The 7th plate body that 6th plate body and the 6th plate body are connected by arc panel, the 6th plate body are fixedly connected with the first plate body, and the 7th
There are gaps between plate body and the first plate body；Blend stop, baffle, the first plate body are encircled into sliding slot；The back side both ends of first plate body are equal
It is provided with sliding slot；The section of guide rail is also at L-shaped, guide rail include the 8th plate body and with the 8th plate body the 9th plate connected vertically
Body, guide rail intert between blend stop and baffle；When guide rail is inserted into, the 8th plate body is affixed with the 7th plate body, the 9th plate body and the 5th
Plate body is affixed；The bottom of 9th plate body offers first through hole.
4. the novel LED display screen lamp box according to claim 02, it is characterised in that: mounting plate includes the tenth plate body, the
The two relative edges edge of ten plate bodys, which is folded upward at, extends to form folded plate, and the inner surface outwardly convex of folded plate forms lug, lug insertion
First through hole formation on guide rail is hinged；Second kidney slot is provided on the tenth plate body；Substrate on tenth plate body and bottom plate
It is connected.
5. the novel LED display screen lamp box according to claim 03, it is characterised in that: bottom plate (2) is equipped with several reinforcements
The lower end of part (5), reinforcer (5) is fixedly connected with bottom plate (2), and upper end is fixedly connected with top plate (3), the side of reinforcer (5)
It is fixedly connected with outside installing frame (401), the other side of reinforcer (5) is fixedly connected with corresponding inside installing frame (402)；
Reinforcer (5) includes support plate (501), and it is fixed that the first extension block (502) and top plate (3) are extended in the upper end of support plate (501)
Connection, lower end are extended the second extension block (503) and are fixedly connected with bottom plate (2), and the side of support plate (501) is extended third and prolonged
Stretch block (504) with one outside installing frame (401) be fixedly connected, the other side extend the 4th extension block (505) with it is corresponding
Inside installing frame (402) is fixedly connected.
6. novel LED display screen lamp box according to claim 5, it is characterised in that: reinforcer (5) two are one group, together
One group of two reinforcers (5) are bonded by respective support plate (501), and every group of reinforcer (5) is equally spaced on bottom plate；Bone
The head (101) and tail portion (102) of frame are equipped with connecting plate (7), the connecting plate (7) of head (101) by head (101) outside
Installing frame (401), which bends inwards, to be extended to form, the connecting plate (7) of tail portion (102) by tail portion (102) outside installing frame (401)
It bends inwards and extends to form, the connecting plate (7) of head (101) is equipped with the connector (6) for reinforcing connection function, connector
(6) horizontal cross-section is L-shaped, and connector includes integrally formed the second side plate of the first side plate of connector (601) and connector
(602), the first side plate of connector (601) is fixedly connected with the medial surface of the connecting plate (7) of head (101), connector second side
Plate (602) is fixedly connected with the inside installing frame (402) of head (101)；When two skeletons are end-to-end, the head of a skeleton
(101) it is fixedly connected with the tail portion of another skeleton (102) by respective connecting plate (7).
7. the novel LED display screen lamp box according to claim 04, it is characterised in that: the corresponding bottom plate (2) of two skeletons
The hollow polygon that assembled line is presented is 20 quadrangles；Several outside installing frames (401) are integrally formed, several inside peaces
Frame up (402) it is integrally formed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440563.0U CN209674787U (en) | 2019-04-02 | 2019-04-02 | A kind of novel LED display screen lamp box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440563.0U CN209674787U (en) | 2019-04-02 | 2019-04-02 | A kind of novel LED display screen lamp box |
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| CN209674787U true CN209674787U (en) | 2019-11-22 |
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| CN201920440563.0U Expired - Fee Related CN209674787U (en) | 2019-04-02 | 2019-04-02 | A kind of novel LED display screen lamp box |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111369905A (en) * | 2020-04-17 | 2020-07-03 | 深圳中润光电技术股份有限公司 | Multifunctional three-dimensional LED Christmas tree display screen |
| CN112599026A (en) * | 2021-02-04 | 2021-04-02 | 陈姣娇 | Curve type scenic spot animation effect picture display device |
| WO2021159942A1 (en) * | 2020-02-11 | 2021-08-19 | 京东方科技集团股份有限公司 | Spliced display panel and spliced display device |
-
2019
- 2019-04-02 CN CN201920440563.0U patent/CN209674787U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021159942A1 (en) * | 2020-02-11 | 2021-08-19 | 京东方科技集团股份有限公司 | Spliced display panel and spliced display device |
| US11783738B2 (en) | 2020-02-11 | 2023-10-10 | BOE MLED Technology Co., Ltd. | Spliced display panel and spliced display apparatus |
| CN111369905A (en) * | 2020-04-17 | 2020-07-03 | 深圳中润光电技术股份有限公司 | Multifunctional three-dimensional LED Christmas tree display screen |
| CN112599026A (en) * | 2021-02-04 | 2021-04-02 | 陈姣娇 | Curve type scenic spot animation effect picture display device |
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